MATSUSHITA ELECTRIC WORKS, LTD. Patent applications |
Patent application number | Title | Published |
20100253233 | DISCHARGE LAMP LIGHTING DEVICE AND LIGHT FIXTURE - In order to suppress cost of an initial investment by a user and running cost to the user to a low extent while substantially constantly maintaining an apparent illuminance, and further, to realize resource saving, in a case of using a fluorescent lamp FHF | 10-07-2010 |
20100180920 | AGENT SUPPLY DEVICE - In a agent supply device, a agent supplying unit is driven to supply a treatment agent to a head portion provided on a hair processing device after a cleaning unit cleans the head portion. | 07-22-2010 |
20100148196 | LED LIGHTING FIXTURE - A light-emitting device held on a fixture body includes an LED chip, a heat transfer plate made of a thermally conductive material on which the LED chip is mounted, a wiring board having, on one side, patterned conductors, for supplying an electric power to the LED chip and formed with an aperture (exposure part) through which a LED chip mount surface of the heat transfer plate is exposed, an encapsulation part in which the LED chip is encapsulated on the one side of the wiring board, and a dome-shaped color-changing member made of a fluorescent material and an optically transparent material and placed on the one side of the wiring board. The light-emitting device is bonded to the fixture body with an insulating layer interposed therebetween, and the insulating layer has electrical insulating properties and is interposed between the heat transfer plate and the fixture body to thermally couple the same. | 06-17-2010 |
20100147385 | ORGANIC PHOTOVOLTAIC DEVICE - In an organic power generating device that generates electricity by receiving light, a positive electrode and a negative electrode, at least one of which has transparency, a power generating layer which is formed of a mixture of an electron donor material and a hole donor material and generates electricity upon reception of light and disposed between the positive electrode and the negative electrode, and an inorganic layer which has a work function larger than that of the positive electrode and is disposed between the power generating layer and the positive electrode, are provided. Accordingly, an efficiency to take off electric charges from the power generating layer can be increased, so that the organic power generating device with high efficiency and long life can be obtained. | 06-17-2010 |
20100146693 | FLUSH TOILET EQUIPMENT - Flush toilet equipment comprises a bowl, a flush mechanism that supplies flush water to the bowl through a flush water passage, and a minute bubble generator. The minute bubble generator generates minute bubbles. The bubbles are 0.1-1000 μm in bubble diameter and mixed with the flush water. In this construction, since the minute bubbles are fully diffused into the flush water, various effects such as improvement of toilet flush effect, etc. can be further enhanced. | 06-17-2010 |
20100139785 | COMPACT VALVE - A compact valve using a shape memory alloy comprises: a moving valve body that contacts an inner periphery of a guide pipe having an built-in orifice, is freely movable and has a sealing portion to seal the orifice; a biasing coil provided between the orifice and the moving valve body; and a wire formed of a shape memory alloy and held between a stationary electrode of the guide pipe and a moving electrode of the moving valve body. The orifice is sealed by moving the moving valve body due to transformation of the shape memory alloy by heating the wire. The moving valve body is enabled to be elastically deformable by providing a coil spring to reduce a stress, so that an overload to the moving valve body due to contraction of the wire is absorbed by elastic deformation of the moving valve body. Thereby, the overload to the shape memory alloy is reduced to prevent deterioration of repeatability of memorized shape, to increase durability and reliability of the valve. | 06-10-2010 |
20100126022 | Electric shaver - An electric shaver including a hand grip | 05-27-2010 |
20100066233 | ELECTRODELESS DISCHARGE LAMP - An electrodeless discharge lamp is provided which prevents the problem of decrease in strength due to degradation of resin material, allowing secure fitting of a lamp part and a coupler member to a base even if it is used for a long time. A bulb containing a discharge gas and a coupler member for generating a high frequency electromagnetic field to excite the bulb are detachably fitted to each other via a base for fixing and supporting the bulb. The bulb and the base form a lamp part. The base comprises a base frame formed of a metal such as aluminum and a base cover formed e.g. of synthetic resin. The base frame has a coupler member fitting portion which is provided at a lower part thereof and fitted to the coupler member, wherein bulb fixing posts provided to stand on the coupler member fitting portion fix a bulb outer tube. Thus, the fitting portions of the lamp part and the coupler member to the base undergo less material degradation than a conventional one which uses a base of resin material. | 03-18-2010 |
20090323033 | DISCHARGE LAMP LIGHTING DEVICE AND IMAGE DISPLAY DEVICE - An output of a load voltage detector is read by an A/D converter, and a reference value Is and a switching frequency are decided by a microcomputer. In order that the decided switching frequency can be achieved, a SET signal is inputted from a switching frequency counting unit to a drive controller, and a switching element is turned on. When a current flowing through the switching element, which is detected by a resistor, exceeds the reference value Is of a reference arithmetic unit, a RESET signal is inputted from a current detector to the drive controller, and the switching element is turned off. Thereafter, the reference value Is and the switching frequency are set so that the switching element can be turned on at the next time at timing when a regenerative current of a diode turns to substantial zero. As described above, the switching frequency is controlled in response to a state of a discharge lamp while controlling the switching element to turn on at the timing when the regenerative current turns to substantial zero without bringing up a cost increase of a discharge lamp lighting device. | 12-31-2009 |
20090314523 | Adhesive sheet with base for flexible printed wiring boards, production method therefor, multilayer flexible printed wiring board and flex-rigid printed wiring board - An adhesive sheet with a base for flexible printed wiring boards is provided, which has advantages of easiness of machining, excellent moldability, high rigidity and preventing the fall of resin dust particles during machining of a multilayer flexible printed wiring board or a flex-rigid printed wiring board. This adhesive sheet is used for bonding of a flexible printed wiring board made of a polyimide resin, and comprises a woven or nonwoven fabric as the base and a resin composition. The resin composition contains, as essential components, (a) an epoxy resin having two or more of epoxy groups in one molecule; (b) a polycarbodiimide resin dispersible in a solvent, in which the epoxy resin (a) is also dispersible, and having a number average molecular weight of 2000 or more and less than 10000; and (c) an imidazole curing agent. A weight ratio of the component (a) and the component (b) is in a range of 80:20 to 20:80. | 12-24-2009 |
20090301556 | MULTILAYER ORGANIC SOLAR CELL - Disclosed is a multilayer organic solar cell having a structure wherein an inter-layer ( | 12-10-2009 |
20090295778 | OLED Driver and Lighting Apparatus Equipped With the Driver - An OLED driver possesses a square-wave voltage source, a controller and a detector. In accordance with first control, the source generates square-wave voltage and applies the voltage across at least one organic electroluminescence element to drive the element. The controller controls the source in accordance with the first control. The detector detects equivalent capacitance inherent in the element. The controller also judges whether or not the element is normal based on the equivalent capacitance. If the element is normal, the controller operates in accordance with the first control. If the element is not normal, the controller operates in accordance with predetermined second control for the element which is not normal. | 12-03-2009 |
20090290834 | Optical Switch - An optical switch is provided, which is used to switch a light path(s) between at least three lenses spaced from each other in a horizontal direction, or in horizontal and vertical directions. This optical switch comprises a lens supporting member for supporting the lenses, fixed prism optically coupled to the lenses, and a movable prism supported to be movable relative to the lens supporting member. The movable prism is driven by an actuator between a first position where a light path is formed between two of the lenses by use of the fixed prism and a second position where a light path is formed between another two of the lenses by use of the movable prism. | 11-26-2009 |
20090289132 | ELECTROSTATICALLY ATOMIZING DEVICE AND ELECTROSTATICALLY ATOMIZING SYSTEM - A high voltage is applied between an emitter electrode in an atomizing barrel and an opposed electrode supported to the atomizing barrel to electrostatically atomize a liquid supplied to the emitter electrode into a mist of charged minute particles. A silencer duct is attached to the front end of the atomizing barrel for reducing noises developed when generating the mist of the charged minute particles. Accordingly, the silencer duct can absorb the noises developed around the emitter electrode and the opposed electrode at immediately downstream thereof for effectively reducing the noises. | 11-26-2009 |
20090288675 | ULTRASONIC VIBRATION DEVICE FOR HAIRSTYLING AND HAIR STYLING APPARATUS HAVING THE SAME - In an ultrasonic vibration device ( | 11-26-2009 |
20090288298 | PERSONAL TRIMMING SYSTEM - A personal trimming system includes a main body having a motor and a part of a driving unit for converting a rotation of the motor into a reciprocating motion; and a head portion having a driven member moving in a reciprocating motion. The head portion is pivotably supported with respect to the main body, and a gap is provided between the main body and the head portion. | 11-26-2009 |
20090273304 | APPARATUS AND METHOD FOR TRIMMING AN OUTPUT PARAMETER OF AN ELECTRONIC BALLAST - An electronic ballast includes a microprocessor which is programmed to read an external voltage value, output a signal which controls an amount of power outputted by the electronic ballast, and adjust the signal based upon a difference between the external voltage value and an internal reference value. | 11-05-2009 |
20090268095 | IMAGE DISPLAY APPARATUS AND IMAGE DISTORTION CORRECTION METHOD OF THE SAME - An image display apparatus includes a projector | 10-29-2009 |
20090267093 | LIGHT EMITTING DEVICE - A light emitting device includes a light emitting diode chip, a heat conductive plate mounting thereon the light emitting diode chip, a sub-mount member disposed between said light emitting diode chip and said heat conductive plate, a dielectric substrate stacked on the heat conductive plate and being formed with a through-hole through which the sub-mount member is exposed, an encapsulation member for encapsulation of said light emitting diode chip, and a lens superimposed on the encapsulation member. The sub-mount member is formed around a coupling portion of the light emitting diode chip with a reflective film which reflects a light emitted from a side face of the light emitting diode chip. The sub-mount member is selected to have a thickness such that the reflecting film has its surface spaced away from said heat conductive plate by a greater distance than said dielectric substrate. | 10-29-2009 |
20090267092 | LIGHT-EMITTING DEVICE - A light-emitting device of the present invention includes: a semiconductor layer | 10-29-2009 |
20090266570 | IMPACT TOOL - An impact tool for simultaneously providing a rotational force and an impact force to an object has an output shaft rotated by a motor, hammer for intermittently providing an impact force to the output shaft, hammer holder for movably holding the hammer, and an impact force generator for generating the impact force from an output of the motor. An air chamber is formed between the hammer and the hammer holder such that a volume of the air chamber is variable in response to a position of the hammer relative to the hammer holder. In addition, the hammer receives a bias force generated in a direction toward the output shaft by a biasing device. This bias force effectively increases the impact force in cooperation with an air pressure caused by a volume change of the air chamber. | 10-29-2009 |
20090261749 | APPARATUS AND METHOD FOR AUTOMATICALLY TRIMMING AN OUTPUT PARAMETER OF AN ELECTRONIC BALLAST - An electronic ballast includes a microprocessor which is programmed to read a voltage value corresponding to an output of the electronic ballast, output a signal which controls an amount of power outputted by the electronic ballast in accordance with the voltage value, read an external voltage value, and select one of a trimming mode and a normal mode as an operating mode based on the external voltage value. The microprocessor is also programmed, when operating in the trimming mode, to set an internal reference value, compare the voltage value corresponding to the output of the electronic ballast with the internal reference value, trim an amount of power outputted by the electronic ballast to a resistor corresponding to an impedance of a High Intensity Discharge lamp by adjusting the signal based upon the comparison, and store a result of the signal adjustment. | 10-22-2009 |
20090252471 | CONDENSATION PRODUCTS OF SILICIC ACID DERIVATIVES AND OPTICAL WAVEGUIDE DEVICES USING THE SAME - The present invention relates to condensation products of silicic acid derivatives usable especially in optical waveguides and particularly to a condensation product obtained by condensing a silane diol compound (A) of the general formula (1): R | 10-08-2009 |
20090243771 | Electromagnetic switching device - This electromagnetic switching device comprises an electromagnetic device | 10-01-2009 |
20090241328 | ELECTRODE CAULKING APPARATUS - An electrode calking apparatus that enables to fix electrodes | 10-01-2009 |
20090236450 | Electrostatic atomizing device and air blower using the same - An electrostatic atomizing device is provided, which is capable of increasing the generation of a fine mist, while suppressing abnormal discharge and the generation of ozone. This electrostatic atomizing device is equipped with a plurality of atomizing electrodes, to which a high voltage is applied by a single high voltage generating circuit, counter electrodes disposed so as to face the atomizing electrodes; and a liquid transfer means for transferring a liquid (e.g., water) to each of the atomizing electrodes. The atomizing electrodes are connected in parallel to the high voltage generating circuit, and a resistive element for suppressing discharge current is inserted between the high voltage generating circuit and each of the atomizing electrodes. | 09-24-2009 |
20090232680 | PIEZOELECTRIC-DRIVEN DIAPHRAGM PUMP - A piezoelectric-driven diaphragm pump is comprised of a driving unit ( | 09-17-2009 |
20090230415 | ORGANIC LIGHT EMITTING ELEMENT AND METHOD OF MANUFACTURING THE SAME - The present invention relates to an organic light emitting element comprising: a first light emitting unit comprising a light emitting layer between a pair of electrodes; and a second light emitting unit comprising a light emitting layer between a pair of electrodes. In the organic light emitting element, one electrode of the two pairs of electrodes which is positioned on the outermost side has light reflective properties, and the other electrodes have light transmission properties, while a light-transmitting insulating layer is provided between the first and second light emitting units. The insulating layer is formed in a thickness to prevent light emitted by the light emitting layer of the light emitting unit without the light reflective electrode from interfering with other lights, or formed to have properties of scattering the emitted light. Thus, the interference between the lights emitted by the light emitting layers and the other lights is reduced, so that in the organic light emitting element, the angular dependence of light emission spectrum is small, making it possible to adjust color. | 09-17-2009 |
20090229845 | HAMMER DRILL - A hammer drill includes a motor; a spindle rotatingly driven by the motor and holding an output bit; a motion conversion member for converting rotational movement of the motor to reciprocating movement; a striker reciprocatingly driven by the motion conversion member for applying an axial striking force to the output bit; a striking-motion-releasing mechanism for releasing the striking force applying action exercised by the striker; and a tightening-torque adjusting clutch for interrupting the transfer of the rotational force to the output bit by increasing a load torque. | 09-17-2009 |
20090212715 | Oled Driver and Lighting Apparatus Equipped with the Same - An OLED driver for driving at least one organic electroluminescence element and lighting apparatus equipped with the driver. The driver has a direct-current power source and a dimmer. The source alternately applies first voltage and second voltage across the element. The first voltage is approximately equal to drive voltage of the element. The second voltage is lower than the first voltage and higher than barrier voltage of the element. The dimmer controls the source so as to change a ratio of a first term to a second term to dimm the element. The first term is a period of time for which the first voltage is applied across the element. The second term is a period of time for which the second voltage is applied across the element. | 08-27-2009 |
20090209136 | Dual Wiring System - A dual wiring system with easy exchangeability of a function unit is provided. A gate device is mounted in a wall surface of a structure, and connected to both of an electric power line and an information line previously installed in the structure. The function unit has at least one of functions for supplying electric power from the electric power line, outputting information from the information line and inputting information into the information line when connected with the gate device. The function unit has a module connector comprised of an electric power connector and an information signal connector, which is detachably connected to a module port of the gate device comprised of an electric power port and an information signal port. To further improve function expandability, an additional function unit can be detachably connected to the function unit. | 08-20-2009 |
20090206185 | Electrostatic Atomizer - An electrostatic atomizer comprising a discharge electrode, a counter electrode, a cooling source, a high voltage power supply and a voltage detector. The cooling source cools the discharge electrode to form thereon dew as water. The power supply applies high voltage for discharge across the electrodes. The detector detects voltage between the electrodes. The power supply includes a control device and a voltage stabilizing device that are opposite to each other in temperature characteristic. The control device operates to pick up the voltage detected with the detector via the voltage stabilizing device, and to adjust the high voltage applied across the electrodes through feedback control so that the voltage corresponds to specified discharge voltage. | 08-20-2009 |
20090203970 | SLEEP APNEA TEST SENSOR ASSEMBLY AND SLEEP APNEA TEST EQUIPMENT USING THE SAME - This relates to a sleep apnea test sensor assembly ( | 08-13-2009 |
20090196778 | LIQUID DISCHARGE CONTROL APPARATUS - In a liquid discharge control apparatus which uses a piezoelectric type diaphragm pump, an accumulator having a liquid accumulation cavity and a movable member is communicated to an outlet of the diaphragm pump. In discharge operation of the diaphragm pump, a quantity of the liquid in the liquid accumulation cavity is rapidly increased, and the movable member is elastically deformed so as to increase of the volume of the liquid accumulation cavity. Alternatively, in suction operation, when a back stream of the liquid occurs, the quantity of the liquid in a path communicated to the outlet of the diaphragm pump is decreased due to the back stream. The decrease of the liquid can be compensated by the decrease of the volume of the liquid accumulation cavity of the accumulator. Thereby, variation of the quantity of the liquid discharged from the outlet of the accumulator is reduced and the liquid can be discharged, smoothly. | 08-06-2009 |
20090191280 | HARD TISSUE REPAIRING MATERIAL - A hard tissue repairing material includes zirconia as a base material. A surface of the base material has a hydrophilic group. The hydrophilic group is bonded to zirconium atom in the base material. The base material may contain at least an ionic component that is selected from a group consisting of calcium ion, sodium ion, potassium ion, and phosphate ions within the surface. A hard tissue repairing material may include zirconia as a base material and a layer of a main component of an apatite. The layer of the apatite may be formed on a hydrophilic group bonded to zirconium atom in the base material. | 07-30-2009 |
20090186431 | LIGHT-EMITTING DEVICE AND ITS MANUFACTURING METHOD - In a light-emitting device and its manufacturing method, mounting by batch process with surface-mount technology, high light extraction efficiency, and low manufacturing cost are realized. The light-emitting device comprises semiconductor layers of p-type and n-type nitride semiconductor, semiconductor-surface-electrodes to apply currents into each of the semiconductor layers, an insulating layer which holds the semiconductor layers, and mount-surface-electrodes. The semiconductor layers has a non-deposited area where the other semiconductor layer is not deposited. The insulating layer has VIA which electrically connect the mount-surface-electrodes and the semiconductor-surface-electrodes. In the manufacturing process, firstly, semiconductor layers and semiconductor-surface-electrodes are deposited on the transparent crystal substrate, and by using build-up process, insulating layer and the mount-surface-electrodes are formed, and secondly, VIA are formed, and finally, the transparent crystal substrate is separated to get light-emitting device. Light can be extracted directly and efficiently from the semiconductor layers. With the mount-surface-electrodes, light-emitting device can be mounted by using surface mount technology. | 07-23-2009 |
20090183384 | DRYING DEVICE - A drying device has a heating coil | 07-23-2009 |
20090167857 | Individual detector and a tailgate detection device - An individual detector comprises a range image sensor and an object detection stage. The range image sensor is disposed to face a detection area and generates a range image. When one or more physical objects exist in said area, each image element of the range image includes each distance value up to the one or more physical objects, respectively. Based on the range image generated with the sensor, the object detection stage separately detects the one or more physical objects in the area. Accordingly, it is possible to separately detect one or more physical objects in the detection area without increasing the number of constituent elements for detecting the one or more physical objects. | 07-02-2009 |
20090154526 | RADIO RECEIVING APPARATUS AND RADIO RECEIVING METHOD - A radio receiving apparatus of the present invention is for receiving a radio signal having pulsating signals occurring at specific periods, wherein the radio receiving apparatus corrects signal levels received during communication in individual regions into which each of the aforementioned periods is divided based on signal levels received in the individual regions under conditions where the radio signal is not received. As a result of this correction, the radio receiving apparatus of the present invention can decrease the influence of noise having periodicity and improve reliability of communication. | 06-18-2009 |
20090146562 | ELECTRODELESS DISCHARGE LAMP APPARATUS AND LIGHTING FIXTURE WITH THE ELECTRODELESS DISCHARGE LAMP APPARATUS - An electrodeless discharge lamp apparatus is provided which is increased in heat dissipation, making it possible to adapt to an increase in output of the apparatus. The electrodeless discharge lamp apparatus comprises a bulb containing a discharge gas and a coupler accommodated in a cavity formed in the bulb for generating a high frequency electromagnetic field. The coupler has: an induction coil; a core inserted into the coil; a heat conductor for conducting heat generated from the coil and the core; and a bobbin made of resin which accommodates the core and the heat conductor therein, and which has the coil wound therearound. The bobbin is designed to be separated in a radial direction of the coil, so that it is possible to separately mold the respective parts of the bobbin. Thus, it is not necessary to form, in the bobbin, a draft angle which has been necessary in the prior art when molding a tubular-shaped bobbin, and it is possible to make the thickness of the bobbin thin and uniform, so that the proportion of the bobbin in the volume of the cavity can be reduced to increase the proportion of the heat conductor. | 06-11-2009 |
20090146506 | TWO-HAND SWITCH DEVICE - Task—To provide a two-hand switch device that requires only a small load for each operation cycle. | 06-11-2009 |
20090137152 | MEMORY CARD SOCKET - A memory card socket has a plate-like antenna block having a coil-like secondary antenna which is opposed to an antenna incorporated in a memory card in a state where the memory card is attached to the card receiving portion. Openings as cavities are formed in portions of the antenna block inside of the coil of the secondary antenna. With this structure, it is possible to obtain a memory card socket having a compact and simple structure and having a non-contact communication function capable of preventing producing cost from increasing. | 05-28-2009 |
20090134819 | Illumination and sleep evaluation system - An illumination system ( | 05-28-2009 |
20090134716 | Dual Wiring System - A dual wiring system is provided, which has improved easy exchangeability and function expandability of function unit, and is capable of constructing a higher-order system by controlling plural function units in a coordinated fashion. A plurality of base units are mounted in wall surfaces of a building structure, and connected to both of an electric power line and an information line installed in the building structure. The function unit is detachably connected to each of the base units, and provides at least one of functions for supplying electric power from the electric power line, outputting information from the information line, and inputting information into the information line. A control unit is detachably connected to the function unit or the base unit, and controls at least two of the function units connected to the electric power line and the information line through the base unit(s) in a coordinated fashion. | 05-28-2009 |
20090124940 | MASSAGE MACHINE - A massage machine comprises a drive shaft rotatably driven in forward and reverse directions; a pair of inclined shafts mounted on both ends of the drive shaft so as to have an arbitrary inclination relative to an axial direction of the drive shaft; a pair of left and right massage ball units including massage balls and rotatably connected to outer peripheral surfaces of the pair of inclined shafts, respectively; and switching means for switching an axial rotation position of one inclined shaft of the pair of inclined shafts. The massage ball units each comprise a swing arm having one end rotatably connected to the outer peripheral surface of the inclined shaft; and a support arm connected to the other end of the swing arm and having mounted thereon multiple massage balls at a vertical distance from each other. Thus, according to the massage machine, the distance from the drive shaft to the massage balls is large because of the presence of the swing arms, while the moving range of the massage balls is large because the upper and lower massage balls mounted on each support arm move in the same direction, so that a person to be treated can have great massage feeling. | 05-14-2009 |
20090123056 | METHOD OF INSPECTING GRANULAR MATERIAL AND INSPECTION DEVICE FOR CONDUCTING THAT METHOD - A method of inspecting granular material and an inspection device for conducting that method, wherein agents ( | 05-14-2009 |
20090121050 | Electrostatic atomizer - An electrostatic atomizer equipped with an electrostatic atomization pole having superior migration-proof. The atomizer comprises the electrostatic atomization pole, a liquid supply mechanism that supplies the pole with liquid, and a power supply that supplies the pole with high voltage to electrostatically atomize the liquid held on the pole. A coating is formed on the surface of the pole, and the coating is formed of simple metal or alloy, which displays resistance to migration. | 05-14-2009 |
20090116234 | WAKE-UP APPARATUS - In a wake-up apparatus for waking up a sleeper by light stimulus, it wakes the sleeper comfortably without feeling glare. A lighting device has a first lighting unit at a position that a light emitting face cannot be observed directly by the sleeper, and a second lighting unit at a position that a light emitting face can be observed directly by the sleeper. A control device activates the lighting device a predetermined time before a preset wake-up time so as to vary illuminance of light emitted from the lighting device in an order of low illuminance, middle illuminance and high illuminance, to light only the first lighting unit in a low illuminance condition and a middle illuminance condition, and to light both of the first lighting unit and the second lighting unit in a high illuminance condition, and quickly varies from the middle illuminance condition to the high illuminance condition. | 05-07-2009 |
20090110407 | Dual Wiring System - A dual wiring system with improved function expandability is provided. A base unit is mounted in a wall surface of a structure, and connected to both of an electric power line and an information line previously installed in the structure. Each of function units has at least one of functions for providing electric power from the electric power line, outputting information from the information line and inputting information into the information line when connected with the base unit. The base unit is detachably connected with one of the function units by use of a joining member, so that electric power is supplied from the base unit to the function unit through a power transmission means, and a signal transmission between the base unit and the function unit is obtained through a signal transmission means. | 04-30-2009 |
20090104753 | Process of Forming a Curved Profile on a Semiconductor Substrate - A semiconductor substrate is shaped to have a curved surface profile by anodization. Prior to being anodized, the substrate is finished with an anode pattern on its bottom surface so as to be consolidated into a unitary structure in which the anode pattern is precisely reproduced on the substrate. The anodization utilizes an electrolytic solution which etches out oxidized portion as soon as it is formed as a result of the anodization, to thereby develop a porous layer in a pattern in match with the anode pattern. The anode pattern brings about an in-plane distribution of varying electric field intensity by which the porous layer develops into a shape complementary to a desired surface profile. Upon completion of the anodization, the curves surface is revealed on the surface of the substrate by etching out the porous layer and the anode pattern from the substrate. | 04-23-2009 |
20090104565 | METHOD FOR FORMING PHOTOELECTRIC COMPOSITE BOARD - In a method for forming a photoelectric composite board ( | 04-23-2009 |
20090103883 | OPTICAL ATTENUATOR - In an optical attenuator, there are a first optical waveguide | 04-23-2009 |
20090101509 | Process Of Making An Optical Lens - A semiconductor substrate is anodized to be shaped into an optical lens. Prior to being anodized, the substrate is finished with an anode pattern on its bottom surface so as to be consolidated into a unitary structure in which the anode pattern is precisely reproduced on the substrate. The anodization utilizes an electrolytic solution which etches out oxidized portion as soon as it is formed as a result of the anodization, to thereby develop a porous layer in a pattern in match with the anode pattern. The anode pattern brings about an in-plane distribution of varying electric field intensity by which the porous layer develops into a shape complementary to a desired lens profile. Upon completion of the anodization, the semiconductor substrate is shaped into the lens by etching out the porous layer and the anode pattern from the substrate. | 04-23-2009 |
20090099489 | MASSAGER - In a chair massager, a stretching operation is performed with utilizing airbags which is expanded and shrunk, effectively. Airbags | 04-16-2009 |
20090092367 | Process of making a semiconductor optical lens and a semiconductor optical lens fabricated thereby - A semiconductor substrate with anode pattern is anodized to be shaped into an optical lens. The anodization utilizes an electrolytic solution which etches out oxidized portion as soon as it is formed as a result of the anodization, to thereby develop a porous layer in a pattern in match with the anode pattern. After being removed of the porous layer, the substrate is treated to smooth out minute projections remaining in the top surface of the substrate, thereby obtaining the lens of good transmissivity. | 04-09-2009 |
20090084568 | Impact power tool - An impact power tool includes an impact mechanism for applying a striking impact to an output shaft by using an output power of a motor. A strike detection unit detects the striking impact applied by the impact mechanism to obtain a striking timing and a striking speed detection unit calculates a striking speed from the striking timing obtained by the strike detection unit and a rotation angle of the motor obtained by a rotation angle detection unit. A control unit counts the number of striking impact detected by the strike detection unit and stops the motor if the number of striking impact reaches a predetermined strike number. The control unit is designed to correct the predetermined strike number when the striking speed obtained in the striking speed detection unit is equal to or lower than a specified striking speed. | 04-02-2009 |
20090081059 | Pump - A pump includes an impeller for sucking and discharging liquid, a pump case having a suction port and a discharge port through which the liquid is sucked and discharged, and a partition cooperating with the pump case to form a pump chamber in which the impeller is rotatably received. The pump is further includes a rotor having a magnet for rotatingly driving the impeller and a stator having claw-shaped magnetic poles for applying a rotational driving force to the rotor, the rotor and the stator constituting a claw pole type motor that serves as a driving power source of the pump. At least the stator is entirely coated with a molded resin. | 03-26-2009 |
20090079293 | Claw pole type motor and pump - A claw pole type motor includes a rotor having a magnet arranged on an outer circumferential surface thereof and a stator including an annular iron core and an annular coil received within the iron core. The iron core includes a yoke portion opened in an inner circumferential surface opposite to the rotor, a plurality of upper claw-shaped magnetic poles and a plurality of lower claw-shaped magnetic poles which are arranged along an inner circumferential surface of the annular coil. The upper/lower claw-shaped magnetic poles are curved to extend axially downwardly/upwardly from an upper/lower inner edge of the yoke portion, respectively. The upper and the low claw-shaped magnetic poles are alternately arranged along a circumferential direction of the iron core. The yoke portion has cutout portions formed in non-magnetic path regions which do not include magnetic paths through which magnetic flux flows between neighboring claw-shaped magnetic poles across the annular coil. | 03-26-2009 |
20090078800 | ELECTROSTATIC ATOMIZER AND HOT AIR BLOWER HAVING THE SAME - There is provided an electrostatic atomizer that electrostatically atomizes a liquid supplied to a discharge electrode by electric discharge caused by an electric field formed in response to voltage application to the discharge electrode. The electrostatic atomizer has a high-voltage generation circuit that generates a pulse voltage to be applied to the discharge electrode, and the high-voltage generation circuit includes a high-voltage control circuit that converts an input AC signal to a pulse signal, and an igniter that steps up the pulse signal obtained by the high-voltage control circuit to a voltage value of the pulse voltage to be applied to the discharge electrode. | 03-26-2009 |
20090075783 | Rocking type exercising apparatus - A rocking type exercising apparatus includes a movable unit on which a user rides and a driving unit for causing the movable unit to perform a rocking motion. The driving unit includes a pitch driving part for causing the movable unit to rock in a forward/backward direction, a roll driving part for causing the movable unit to rock in a leftward/rightward direction and a yaw driving part for causing the movable unit to rotate about a vertical axis. When the movable unit is moved forward by the pitch driving part and is tilted to either the left or the right by the roll driving part, the yaw driving part rotates the movable unit in the same direction as the tilted direction of the movable unit. | 03-19-2009 |
20090062628 | Sleep diagnosis device - The sleep diagnosis device | 03-05-2009 |
20090062090 | Rocking type exercising apparatus - A rocking type exercising apparatus includes a movable unit on which a user rides and a driving unit for causing the movable unit to perform a rocking motion. The driving unit is designed to drive the movable unit to rock in forward/backward directions of the user riding on the movable unit and to move the movable unit forward at a greater acceleration than when the movable unit is moved backward. | 03-05-2009 |
20090062083 | Rocking type exercising apparatus - A rocking type exercising apparatus includes a movable unit on which a user rides and a driving unit for causing the movable unit to perform a rocking motion. The driving unit includes a motor having power supply terminals a speed reduction means for reducing a rotational speed of the motor and a brake circuit for electrically short-circuiting the power supply terminals of the motor when the motor is stopped. | 03-05-2009 |
20090062075 | Rocking type exercising apparatus - A rocking type exercising apparatus includes a movable unit on which a user rides, a driving unit for causing the movable unit to perform a rocking motion, and a rocking motion changing unit for changing the rocking motion of the movable unit driven to rock by the driving unit. The rocking type exercising apparatus also includes a display unit, responsive to the change in the rocking motion caused by the rocking motion changing unit, for displaying loads to be applied to a plurality of body regions of the user. | 03-05-2009 |
20090061656 | BOARD-TO-BOARD CONNECTOR - A thin board-to-board connector with high density in which there is no connection between three-dimensional complex metal springs. The board-to-board connector ( | 03-05-2009 |
20090061655 | CONNECTOR - To provide a connector that enhances the reliability of connection between the ground and a shield constituting a shell. A socket constitutes the connector together with a header which is mounted on a different printed wiring board. The socket includes a socket body which is provided with a connection recess, a plurality of socket contacts which are held by the socket body, and a pitch direction shield and a terminal direction shield constituting the shell which surround the connection recess and which prevents electromagnetic noise from coming in and out. The pitch direction shield and the terminal direction shield are provided with terminals soldered to conductive pattern of the ground. | 03-05-2009 |
20090061380 | ORTHODONTIC APPLIANCE - An orthodontic appliance capable of remarkably shortening a period of treatment and reducing burdens on patients is provided with braces to be mounted on a specified tooth included in teeth, a magnetic field generator and a magnetic element to be attached to the teeth. The magnetic element vibrates in response to a magnetic field generated by the magnetic field generator and applies the vibration thereof to the tooth on which the braces are mounted. | 03-05-2009 |
20090061379 | Orthodontic Appliance - The present invention concerns an orthodontic appliance for accelerating the tooth aligning effect and shortening the treatment period, and has an object to provide an appliance which can bring about higher aligning effect than usual ways by giving vibration to tooth to be aligned to activate bone remodeling of the targeted tooth and the alveolar bone and enhance the shift of the tooth. This appliance includes a vibrating element and a dental mouthpiece having the vibrating element built therein. The provision of the vibrating element in the dental mouthpiece facilitates the application of vibration and handling, and continues the treatment safely even at home. The inner shape of the dental mouthpiece serves aligning treatment as well as acceleration of the effect. | 03-05-2009 |
20090061375 | ORTHODONTIC APPLIANCE - The present invention aims to provide an orthodontic appliance capable of aligning teeth within a shorter period of time than usual without using braces including an orthodontic wire and brackets. This appliance is provided with a dental mouthpiece mountable on teeth and a vibrating element. The dental mouthpiece is so shaped as to apply a biasing force in an aligning direction to a tooth to be aligned in the teeth while being mounted on the teeth. The vibrating element is attached to the dental mouthpiece, generates mechanical vibration and applies the vibration to the tooth to be aligned, thereby activating the bone remodeling of a target tooth and an alveolar bone to promote an orthodontic effect. | 03-05-2009 |
20090059096 | IMAGE SIGNAL PROCESSING APPARATUS AND VIRTUAL REALITY CREATING SYSTEM - A virtual reality creating system including: a screen | 03-05-2009 |
20090056143 | HAIR-CLIPPER - A hair-clipper comprising a stationary blade having a main body provided with a plurality of comb projections having blades formed at their both sides, and a movable blade that has a main body having a plurality of comb projections having blades formed at their both sides and that comes into slide contact with the stationary blade, wherein the comb projections of the stationary blade include a skin-contact surface which abuts against a skin, and a slide surface with which the comb projections of the movable blade come into slide contact, the main body of the stationary blade includes an opposed surface which is opposed to a plane including the skin-contact surface, and a shortest distance between the opposed surface and the plane including the skin-contact surface is equal to or greater than a distance between the plane including the skin-contact surface and the comb projection of the movable blade. | 03-05-2009 |
20090051505 | Function Unit for Dual Wiring System - A function unit having easy exchangeability in a dual wiring system is provided. The function unit is detachably connected to a gate device mounted in a wall surface of a structure, and connected to both of an electric power line and an information line previously installed in the structure. The function unit has at least one of functions for supplying electric power from the electric power line, outputting information from the information line and inputting information into the information line when connected with the gate device. The function unit has a module connector, which is configured to simultaneously establish both of supplying the electric power from the gate device to the function unit, and making a signal transmission between the gate device unit and the function unit when connected to a module port formed at the gate device. To improve function expandability, an additional function unit may be detachably connected to the function unit. | 02-26-2009 |
20090051291 | ELECTRODELESS DISCHARGE LAMP AND LIGHTING APPARATUS USING THE SAME - In an electrodeless discharge lamp | 02-26-2009 |
20090049964 | Process of forming a deflection mirror in a light waveguide - A process of forming a deflection mirror in a light waveguide with a use of a dicing blade having a cutting end with a flat top cutting face and at least one slanted side cutting face. The process includes a cutting step of cutting a surface of the light waveguide to a depth not greater than a width of the flat top cutting face, thereby forming a groove in the surface of the light waveguide. The groove has a slanted surface which is formed by the slanted cutting face to define the deflection mirror in the waveguide. | 02-26-2009 |
20090046456 | Lighting Apparatus With Leds - A lighting apparatus with LED includes a metal-made main body | 02-19-2009 |
20090046087 | Oled Driver, Lighting Apparatus Equipped with the Driver and an Adjustment Method of the Apparatus - An OLED driver for driving at least one organic electroluminescence element, lighting apparatus equipped with the driver and an adjustment method of the apparatus. The driver has a square-wave voltage source and a controller. The source generates square-wave voltage and applies the voltage to the element. The controller controls the source so as to change the frequency of the voltage to change and adjust light output of the element. | 02-19-2009 |
20090043025 | COATING MATERIAL COMPOSITE AND COATED ARTICLE - It is aimed at providing a coating material composite capable of having a lower refractive index and keeping higher antiscratching property, antifouling property, chemical resistance, and anticrack property even when the coating material composite is used to form a coating on a malleable substrate such as plastic substrates and exposed to high temperatures upon formation of the coating and after formation of the coating. | 02-12-2009 |
20090042159 | ORTHODONTIC APPLIANCE - The present invention aims to provide an orthodontic appliance capable of efficiently applying vibration to teeth to be aligned and enabling a treatment to be easily and safely continued even at home. This appliance is provided with a load applying mechanism and a vibration generating actuator. The load applying mechanism is mounted on teeth to apply a load for the malocclusion correction to a specified tooth in the teeth. The vibration generating actuator includes a contact portion that is inserted into a buccal cavity containing the teeth and can come into contact with a part of the load applying mechanism corresponding to the specified tooth or the specified tooth, and applies a vibration force from the contact portion to the specified tooth or the part of the load applying mechanism. | 02-12-2009 |
20090040457 | PLASTIC LENS AND MANUFACTURING METHOD OF PLASTIC LENS - A plastic lens includes: a plastic lens base material; a hard coat layer formed on the plastic lens base material; an organic antireflection film formed on the hard coat layer; and a primer layer between the plastic lens base material and the hard coat layer. The plastic lens base material contains at least a sulfur atom. The hard coat layer contains at least: fine metal oxide particles containing a titanium oxide having a rutile-type crystalline structure; and an organosilicon compound represented by a general formula of R | 02-12-2009 |
20090039502 | HEATSINK AND SEMICONDUCTOR DEVICE WITH HEATSINK - A heatsink carries a UV-ray light emitting diode. Flow passages for causing circulation of a fluid that cools the UV-ray light emitting diode are opened in the heatsink. Supply ports and discharge ports are opened in a mount surface of a header where supply and discharge of the fluid for cooling purpose to and from the heatsink are performed. A pair of circulation orifices corresponding to the supply port and the discharge port are opened in the contact surface that contacts the mount surface in the heatsink. Recesses are formed around the respective circulation orifices, and an annular sealing member that exhibits rubber elasticity and that is compressed between the heatsink and the header is disposed in each of the recesses. | 02-12-2009 |
20090039380 | PACKAGE AND SEMICONDUCTOR DEVICE - A package has a base substrate that is a metal plate electrically connected to one electrode of a UV-ray light emitting diode and a cover substrate that is a metal plate electrically connected to the other electrode and that is stacked on the base substrate. A plurality of packages are mounted on a header such that center lines of the base substrates extending in their widthwise directions are aligned to each other. The cover substrates are arranged asymmetrical with respect to the longitudinal center line of the base substrates so as to traverse the center line. When mounted on the header, the packages are arranged such that positions of the cover substrates are staggered with respect to the center line. Moreover, the base substrate of one of the adjacent packages and the cover substrate of the other adjacent package are connected together by a connection plate fastened to the base substrates and the cover substrate by connection screws. | 02-12-2009 |
20090036809 | Massage machine - A massage machine includes a backrest having a support surface for sustaining a back of a user, the support surface having an opening, a massage member for making contact with the back of the user through the opening of the support surface to perform a massage and a drive unit for causing the massage member to perform the massage. In the massage machine, a first intensity adjustment unit is arranged for changing the position of the massage member to adjust the massage intensity of the massage member and a second intensity adjustment unit is arranged for changing the position of the support surface to adjust the massage intensity of the massage member. A control circuit controls the operation of the drive unit, the first intensity adjustment unit and the second intensity adjustment unit. | 02-05-2009 |
20090033553 | GPS-BASED POSITIONING SYSTEM FOR MOBILE GPS TERMINALS - The present invention discloses a GPS system that uses call-processor intelligence to determine the mode of operation of a GPS receiver located in a GPS terminal. The modes are selected based on the availability of network facilities, the GPS information that can be acquired, or user input requirements. | 02-05-2009 |
20090031566 | SHAVER CLEANER AND SHAVER SYSTEM - In a cleaner, a fuel cell is provided as a power supply and power generated by the fuel cell is used for driving a pump which pumps up ethanol as cleaning liquid to a cleaning pan or a fan for drying, and also used for charging a shaver. Since the cleaner is not required to be installed in a water section unlike a conventional cleaner, a selection range of storage place of the shaver can be widened; since power supply wiring is not required, troublesomeness due to power supply wiring is eliminated and convenience is enhanced furthermore. Heat of the fuel cell is introduced through a heat pipe to the blade edge and used for drying it, thus enhancing energy utilization efficiency of the fuel cell. | 02-05-2009 |
20090026485 | LIGHT-EMITTING DEVICE - A light-emitting device of the present invention includes: a LED chip | 01-29-2009 |
20090018463 | BODY FAT MEASURING DEVICE - A body fat measuring device comprises electrodes brought into contact with the waist portion of a subject, an optical sensor composed of a light applying section and a light receiving section, an impedance computing section for computing the impedance between the electrodes, a subcutaneous fat thickness computing section for computing the thickness of the subcutaneous fat of the subject from the value detected by the optical sensor, and a body fat computing section which subtracts the amount of subcutaneous fat determined using the thickness of the subcutaneous fat computed by the subcutaneous thickness computing section from the total fat amount of the subject determined using the impedance computed by the impedance computing section so as to determine the visceral fat amount of the subject. With this, not only the accuracy of measurement of the visceral fat amount is improved but also the visceral fat amount of the subject can be easily computed even without a database. | 01-15-2009 |
20090017990 | EXERCISE ASSISTING APPARATUS - An exercise assisting apparatus ( | 01-15-2009 |
20090016162 | Moving object detection apparatus - A moving object detection apparatus comprises a transmitter, a receiver, a detection portion, a binary conversion portion and a judgment portion. The transmitter emits energy waves with a first frequency to a detection area. When receiving incoming energy waves from the detection area, the receiver generates an electric signal corresponding to the incoming energy waves. The detection portion obtains a detection signal from a reference signal with the first frequency and the electric signal. The binary conversion portion compares the detection signal with a conversion threshold signal to obtain a binary signal. The judgment portion judges whether or not a moving object approaching or leaving the receiver exists in the detection area based on the binary signal. | 01-15-2009 |
20090005791 | HAIR REMOVING DEVICE - A notch is provided between a cylinder supporting unit and a body of a pedestal, thereby applying elasticity to the cylinder supporting unit. With this structure, a leaf spring and the cylinder supporting unit corresponding to the leaf spring can always be in contact with or approach each other, and a noise generated when the cylinder supporting unit and the body of the pedestal collides against each other can be suppressed. | 01-01-2009 |
20090005715 | Massage machine - A massage machine includes a massage member for massaging a back of a user's body and an operation unit for changing a massage force of the massage member applied to the user's body. A massage machine further includes a control unit for controlling the operation unit to adjust the massage force. The control unit adjusts the massage force of the massage member based on values set such that a massage force applied to a scapular region on the back of the user's body is smaller than a massage force applied to other regions of the user's body. | 01-01-2009 |
20080316404 | Liquid Crystal Display Unit - A vertical alignment (VA) mode liquid crystal display unit having at least one biaxial optical anisotropic substance sheet and a liquid crystal cell between a light emission side polarizing polarizer and a light incident side polarizer, wherein (1) n | 12-25-2008 |
20080315868 | Position Sensor - A position sensor with excellent linearity of coil impedance is provided. This position sensor is equipped with a tubular detection coil, a magnetic core movable in the detection coil, a drive circuit for the detection coil, a signal processing circuit for converting a change in impedance of the detection coil into an electric signal, and a shield member disposed around the detection coil. The shield member is a tubular member having a first inner surface for surrounding an axial region of the detection coil, and a second inner surface for surrounding another axial region of the detection coil. The tubular member is formed such that a distance between the second inner surface and the detection coil is smaller than the distance between the first inner surface and the detection coil. | 12-25-2008 |
20080312040 | Exercise Aid Device - An exercise aid device has a hip supporting member movable relative to a base, footrests movable relative to the base, drive means for driving the hip supporting member, body constitution estimating unit for estimating at least one of fat mass and muscle mass of a user, and a controller for the drive means. The controller controls the drive means such that a load acting on a femoral region by own weight of the user supported on the hip supporting member changes according to a relative positional displacement between the user's toe and trochanter major, the positional displacement is allowed in a direction of flexion and extension of knee joint of the user, and an angle of the knee joint is maintained substantially constant. In addition, since the controller controls the drive means by use of an output of the body constitution estimating unit, it is possible to provide an exercise with less burden to the knee joint and a suitable strength for the user. | 12-18-2008 |
20080303344 | POWER LINE COMMUNICATIONS SYSTEM - A power line communications system includes slave apparatuses individually connected to multiple electric power line wirings; a master apparatus connected to one of the multiple electric power line wirings; and couplers each connected between the master apparatus and the others of the multiple electric power line wirings. The master apparatus includes a communicator for performing power line communications with the slave apparatuses via the electric power lines; a power supply terminal device connected to the one electric power line wiring; a communication connector provided between the communicator and the power supply terminal device; and a coupler connecting terminal device connected to each of the couplers via a signal line. The communication connector has a first capacitor connected to the power supply terminal device for cutting off a frequency component of commercial power supply and transmitting a frequency component for use in the power line communications, and a first transformer connected between the first capacitor and the communicator. The coupler connecting terminal device is connected between the first capacitor and the first transformer. | 12-11-2008 |
20080300119 | OSCILLATION-TYPE EXERCISE DEVICE - An oscillation-type exercise device is provided with a pair of reins on the right and on the left disposed in front of the user seated on a seat portion. The base ends of a pair of the reins are coupled to a pair of extensible mechanisms housed inside the seat portion. Handle portions formed almost in the shape of a ring so as to be gripped by the user are attached to the tip ends of a pair of the reins. Each extensible mechanism drives a rotary plate to rotate by the driving of a motor, and changes the length of the rein, that is, it causes the rein to substantially extend and retract. Accordingly, it is possible to exert an exercise effect not only on the lower back and the legs but also to the upper half of the body. | 12-04-2008 |
20080294176 | HAIR REMOVAL APPARATUS - A hair removal apparatus includes three plucking rollers configured to rotate on respective roller shafts which extend generally parallel to a skin surface during epilation, each plucking roller having tweezing mechanisms for grasping hairs, and a driver for turning each plucking roller on a rotary axis which is kept generally perpendicular to the skin surface. The tweezing mechanisms pull the grasped hairs out of the skin as the plucking rollers are slid therealong. The three plucking rollers can protrude and retract in a direction generally perpendicular to the skin surface independently of one another and swing in directions along the skin surface independently of one another. | 11-27-2008 |
20080291784 | Acoustic Wave Sensor - In an acoustic wave sensor for detecting a distance to an object and an orientation where the object is located with using acoustic waves, an acoustic wave generating device generating an acoustic wave by applying thermal impact to the air with no mechanical vibration is used as a wave transmitting device, and an electric capacitance microphone converting variation of pressure due to acoustic wave to variation of an electric signal is used as each wave receiving device. Therefore, dead zone caused by reverberation component included in the acoustic wave transmitted from the wave transmitting device and dead zone caused by reverberation component included in wave receiving signals outputted from the wave receiving devices can be shortened and angular sensitivity of the acoustic wave sensor can be increased, in comparison with a conventional acoustic wave sensor using piezoelectric devices as the wave transmitting device and the wave receiving devices. | 11-27-2008 |
20080290861 | DISPLACEMENT SENSOR - An oscillator circuit outputs an oscillator signal with a frequency corresponding to an inductance of a displacement detector coil. An oscillation cycle measurement circuit measures a cycle of the oscillator signal output from the oscillator circuit, and outputs a signal corresponding to the measured cycle. A squaring circuit calculates and outputs a square of the signal output from the oscillation cycle measurement circuit. By the calculation and output of the square of the oscillator signal cycle, a square root component of the product of inductance and capacitance components is eliminated, so that the output signal changes linearly relative to the displacement of a displacement body. As a result, the linearity of the output signal relative to the displacement of the displacement body can be improved. | 11-27-2008 |
20080286139 | Photo-Shaping Method, Photo-Shaping System, And Photo-Shaping Program - In photo-shaping a target object executed by a photo-shaping machine ( | 11-20-2008 |
20080282576 | Dryer for hair shaving device - A dryer for hair shaving devices includes a casing having a drying space for removably receiving a blade portion of a hair shaving device, and a heater and a fan for drying the blade portion received in the drying space. Also, a control unit is provided for controlling output power of the heater and the fan to perform operation modes, the operation modes include a drying operation mode in which the heater and the fan are driven simultaneously and a sterilizing operation mode in which the heater alone is driven with the fan kept stopped. | 11-20-2008 |
20080268723 | CONNECTOR - Contact portions of a socket contact and a header contact are pressed and thinned, and sloping steps formed by the process that presses and thins in the socket contact and the header contact are engaged with each other to suppress disengagement of the contacts. | 10-30-2008 |
20080268711 | CONNECTOR AND CONNECTOR CONNECTING BODY - A socket includes a socket housing of an insulator to which plural socket contacts to be soldered to a conductive pattern of a circuit substrate, and a fitting metal for fixture to the circuit substrate are attached, in which the fitting metal includes plate-like side plates that are exposed along end surfaces of the socket housing, anchors that are formed by folding the side plates to bite into the housing, and an attachment piece that protrudes from a bottom plate to outside of the socket housing to be fixed to the circuit substrate. | 10-30-2008 |
20080266690 | Optical Filter and Lighting Apparatus - An optical filter and a lighting device using the same wherein the suppression of the melatonin secretion by the reception of light in the nighttime is prevented and the color of light is maintained desirable are provided. The optical filter has a mean transmissivity of a light beam in a wavelength range of about 480˜550 nm is about 30% or less. The optical filter is formed by at least molding a transparent resin and a resin composition material containing an orange color series fluorescent dye material, and, for 100 weight part of the transparent resin, the resin composition material containing about 0.005˜0.2 weight part of the orange color series fluorescent dye material is molded. This can prevent the suppression of the melatonin secretion in the nighttime. The color of light is maintained desirable. The optical filter may be applied to a lighting apparatus. | 10-30-2008 |
20080260515 | Pump - A pump includes a pumping unit including therein an impeller for sucking and discharging a liquid; and a pump case accommodating therein the pumping unit and provided with an inlet for sucking the liquid into the pump and an outlet for discharging the liquid out of the pump. The impeller has an inlet mouth portion of a cylindrical shape that projects towards the pump case, and the pump case has a case inlet portion and an annular recess portion which the inlet mouth portion of the impeller is movably inserted in and is formed at the vicinity of the case inlet portion. | 10-23-2008 |
20080260334 | Plug-socket connector apparatus for optical fiber termination - Plug-socket connector apparatus for optical fiber termination comprises first and second plugs and a socket. The first and second plugs are both single ferrule plugs. The socket is a molded interconnect device and a plug holder, and includes terminals located on the bottom face of the socket, first and second bores located at one side of the socket, and first and second retainers. The retainers retain latches formed in the plugs so as to prevent the plugs from falling out of the bores and to restrict rotation angles of the plugs around the axes within predetermined rotation angle ranges, when the plugs is plugged in the bores. | 10-23-2008 |
20080258739 | Position Sensor - A compact position sensor with high operational reliability is provided. This sensor has a tubular detection coil, a magnetic core movable in the detection coil, a drive circuit for the detection coil, a signal processing circuit for converting a change in impedance of the detection coil into an electric signal, and a guide means for guiding a movement of the magnetic core in the detection coil. The guide means has a guide portion connected to the magnetic core and a support portion for slidably supporting the guide portion. The magnetic core can be smoothly displaced in the detection coil without contacting an inner surface of the detection coil by a sliding movement of the guide portion relative to the support portion. | 10-23-2008 |
20080258566 | Actuator and electric toothbrush using the same - An actuator includes a shaft supported in such a manner as to make axial reciprocating movement or rotational reciprocating movement around longitudinal axis thereof, and an electricity conducting member for making contact with the shaft at a plurality of points on a circumferential surface of the shaft used as an electricity conducting path leading to other members. Further, an electric toothbrush includes the actuator as a drive power source for a brush body, and the brush body is adapted to be supplied with an electric current through the shaft. | 10-23-2008 |
20080257577 | Power tool - A power tool includes a driving unit for performing screw tightening operations; a motor for rotatably driving the driving unit; a rechargeable battery pack; a trigger switch for turning on and off the motor; and a control circuit, accommodated in a main body of the power tool, for monitoring the screw tightening operations. The control circuit has a screw tightening completion detection unit for detecting completion of a screw tightening operation, a screw tightening count unit for counting the number of detected tightening operations, a screw tightening number setting unit for presetting the number of screws to be tightened, a screw tightening completion notifying unit for notifying completion of the screw tightening operations when the number of detected tightening operations reaches the preset number. Further, the screw tightening number setting unit and the screw tightening completion notifying unit is disposed at a lower front portion of a grip portion. | 10-23-2008 |
20080254257 | POLY (PHENYLENE ETHER) RESIN COMPOSITION, PREPREG, AND LAMINATED SHEET - An object of the invention is to provide a poly(phenylene ether) resin composition that allows production of laminated sheets excellent in heat resistance and processability, even in case of using a low molecular weight PPE for convenience in prepreg manufacturing without the sacrifice of dielectric characteristics. | 10-16-2008 |
20080252792 | Television Switch Module - A television switch module for switching output lines of television high frequency signals, comprising: first and second input lines for respectively inputting television high frequency signals; first and second amplifiers for respectively amplifying input signals; first and second output lines for outputting the signals after amplified; a branching unit for branching an input signal; a relay switch for switching the signal lines; a relay switch control means for operation to switch the relay switch; and a power supply control means for controlling power supply to the respective amplifiers, and for stopping the power supply to an amplifier inserted in an unused input line. This makes it possible to operate only a necessary amplifier, and to reduce power consumption. | 10-16-2008 |
20080252171 | Surface Acoustic Wave Motor - In an energy recovery type surface acoustic wave motor, an increase in energy efficiency at the time of energy recovery and supply is achieved by adjusting phase change. A surface acoustic wave motor comprises: a surface acoustic wave substrate; a slider provided with an applied pressure; a driving interdigital electrode connected to an external power supply for generating a driving surface acoustic wave on a surface so as to drive the slider by a frictional force which is generated on a contact surface of the slider with the surface acoustic wave substrate based on the surface acoustic wave and the applied pressure; recovery interdigital electrodes placed forward and backward in the direction of travel of the surface acoustic wave for recovering energy of a surface acoustic wave unused to drive the slider, and for using that energy to generate a surface acoustic wave; and phase adjusting means for matching the phase of a surface acoustic wave generated by the recovery interdigital electrodes to the phase of the driving surface acoustic wave W generated by the driving interdigital electrode. | 10-16-2008 |
20080242218 | Ventilation system - A ventilation system comprises ductwork, a fan for creating a current of air passing through the ductwork, and an air supply outlet for supplying outdoor air into a living space of a house by means of the current of air. The ventilation system further comprises an electrostatic atomizer located at the side of the air supply outlet. The electrostatic atomizer is configured to produce mist of charged fine water particles by means of electrostatic atomization to spray the mist into the living space. | 10-02-2008 |
20080242143 | CABLE CONNECTOR - A cable connector includes a housing, a first contact having a first contact unit opposed to a front surface of a cable and an engaging and pivoting unit opposed to a back surface of the cable, a second contact which is provided in the housing and which has a second contact unit opposed to the front surface of the cable and a wall opposed to the back surface of the cable, and a cover which is turnably supported on the engaging and pivoting unit by a through hole into which the engaging and pivoting unit is inserted and a cam unit engaged with the engaging and pivoting unit. The engaging and pivoting unit is engaged with the cam unit so that the cover can move in an inserting and releasing direction of the cable. The wall limits movement of the cover in an inserting direction of the cable. | 10-02-2008 |
20080242135 | CONNECTOR RECEPTACLE - In a connector receptacle ( | 10-02-2008 |
20080242131 | CABLE CONNECTOR - A cable connector includes a housing and a first contact provided in the housing. The first contact includes a first engaging and pivoting unit opposed to a back surface of the cable. The cable connector also includes a second contact which is provided in the housing and which includes a second engaging and pivoting unit opposed to the back surface of the cable. The second engaging and pivoting unit has a root which is thicker than that of the first engaging and pivoting unit. The cable connector also includes a cover. The cover includes a first through hole into which the first engaging and pivoting unit is inserted, a first cam unit engaged with the first engaging and pivoting unit, a second through hole into which the second engaging and pivoting unit is inserted, and a second cam unit engaged with the second engaging and pivoting unit. | 10-02-2008 |
20080236208 | Washing machine - A washing machine comprises a wash tub having an opening, a door for covering the opening, and an electrostatic atomizer. The electrostatic atomizer is configured to produce mist of charged fine water particles by means of electrostatic atomization to spray the mist into the wash tub and thereby perform elimination and deodorization with respect to laundry in the wash tub. | 10-02-2008 |
20080231397 | Electromagnetic Relay - The electromagnetic relay of the present invention comprises a base ( | 09-25-2008 |
20080227334 | MULTI-POLE COAXIAL CONNECTOR - To provide a multi-pole coaxial connector that can be made more compact. More specifically, to provide a multi-pole coaxial connector in which a pitch between members is reduced to reduce a connecting body in size. In a multi-pole coaxial connector in which when a housing block and a receptacle are coupled to each other, a signal post and a signal contact are brought into conduction, a ground contact and a ground case are brought into conduction, an internal conductor and a signal SMD terminal are brought into conduction, and an external conductor and a ground SMD terminal are brought into conduction, and a cross section of the ground contact is formed into substantially U-shape in which adjacent ground contact side is opened. | 09-18-2008 |
20080220631 | Socket for Electronic Component - The present invention relates to a socket for electronic component which contains an electronic component. The socket for electronic component comprises a platy base, containers formed to be concaved on a front face of the base and to contain LED packages therein, connectors provided on side faces and connected to other members, supports each of which supports and fixes the LED package contained in the container and electrically connected to the LED package, heat conductors each of which is provided continuously from a bottom face side of the container to a rear face of the base and contacts the LED package contained in the container so as to conduct heat generated by the LED package, and terminals electrically connected to the other members coupled with the connectors and the supports. The heat generated by the LED package is conducted to the rear face of the base through the heat conductors, and effectively radiated to an installation member on which the socket for electronic component is mounted. | 09-11-2008 |
20080219875 | Magnetic drive vane pump - A magnet drive rotary vane pump has a casing with a pump cavity. A rotor carrying a plurality of vanes is disposed within the pump cavity to be rotatable about an eccentric axis with respect to the pump cavity for drawing the fluid into the pump cavity and expelling it out of the pump cavity. The rotor is configured to have a rotor magnet which is magnetically coupled to a stator magnet mounted on the casing outwardly of the pump cavity for driving the rotor. The rotor magnet is configured to have its major portion disposed in an overlapping relation with the stator magnet. Thus, the rotor magnet can be mechanically isolated from the stator magnet disposed outside of the casing to establish a sealless coupling therebetween for realizing leakage free pump. | 09-11-2008 |
20080219873 | Vane pump - A vane pump includes a rotor chamber; a rotor eccentrically accommodated in the rotor chamber; a plurality of vanes attached to the rotor, each vane having a leading end adapted to make sliding contact with an inner peripheral surface of the rotor chamber. The vane pump includes working compartments surrounded by inner surfaces of the rotor chamber, an outer peripheral surface of the rotor, and the vanes; an inlet port through which a working fluid is drawn into a working compartment; and an outlet port through which the working fluid is discharged from a working compartment. An engaging portion is formed in a peripheral end portion of a thrust surface of the rotor and an engaged portion with which the engaging portion engages in a non-contact state is formed in an inner surface region of the rotor chamber facing the thrust surface of the rotor in a non-contact state. | 09-11-2008 |
20080210530 | AUTOMATIC TRANSMISSION SWITCH - An automatic transmission switch includes a fixed member provided with a fixed-side contact, and a movable member provided with a movable-side contact. The movable-side contact includes an intermittent contact portion with respect to the fixed-side contact. The contact portion extends along a moving direction of the movable member. The movable member is connected to an automatic transmission, and if the movable member is turned according to a switching operation of a shift lever, the movable member brings the fixed-side contact and the movable-side contact into contact with each other and separates them from each other. The movable-side contact is fixed to the movable member. The fixed member is provided with a coil spring which biases the fixed-side contact toward the movable-side contact. | 09-04-2008 |
20080208190 | HAIR REMOVAL APPARATUS - A hair removal apparatus includes a plurality of plucking rollers configured to rotate on respective roller shafts which extend generally parallel to a skin surface during epilation, each plucking roller having tweezing mechanisms for grasping hairs, and a driving device for turning each plucking roller on a rotary axis which is kept generally perpendicular to the skin surface. The driving device turns each of the plucking rollers in such a way that the rotary axis thereof assess approximately a central point of the relevant plucking roller. | 08-28-2008 |
20080205826 | Photoelectric Transforming Connector for Optical Fibers - A photoelectric transforming connector for optical fibers capable of application to a compact mobile apparatus such as a mobile phone comprises: a plug having a first light emitting portion for transmitting a light signal and/or a first light receiving portion for receiving a light signal through an optical fiber; an MID having a second light receiving portion facing the first light emitting portion and transforming the light signal from the first light emitting portion to an electric signal and/or a second light emitting portion facing the first light receiving portion and transforming an electric signal to a light signal and transmitting it to the first light receiving portion; and a shell to which the plug and the MID are attached. The shell has a bottom plate to which the plug and the MID are attached in a manner so that the first light emitting portion faces the second light receiving portion and/or the first light receiving portion faces the second light emitting portion, and a plurality of elastic pieces provided for standing up toward top face side from four side of the bottom plate and contacting the plug and the MID. Thereby, the plug can be attached to and detached from the bottom plate of the shell in a vertical direction. | 08-28-2008 |
20080196936 | Base Unit for Dual Wiring System - A base unit suitable to improve easy exchangeability of a function unit in a dual wiring system is provided. The base unit is mounted in a wall surface of a structure, and connected to both of an electric power line and an information line previously installed in the structure. The base unit has a module port, which is detachably connected to a module connector of the function unit to simultaneously establish both of supplying the electric power from the base unit to the function unit, and making a signal transmission between the base unit and the function unit, thereby enabling the function unit to provide at least one of functions for supplying electric power from the electric power line, outputting information from the information line and inputting information into the information line when connected with the base unit. | 08-21-2008 |