| Patent Number |
Title Of Patent |
Date Issued |
| D566134 |
Clutch lever cover for an agricultural machine |
April 8, 2008 |
|
| D456311 |
Automobile |
April 30, 2002 |
|
| D449393 |
Rear combination lamp for an automobile |
October 16, 2001 |
|
| 7403143 |
Optical quantizing unit and optical A/D converter |
July 22, 2008 |
| An optical quantizing unit includes an optical divider dividing 1.sup.st optical pulses to be quantized and sending the divided 1.sup.st optical pulses into a plurality of paths; a plurality of optical filters passing with different transmittances the divided 1.sup.st optical pulses; and |
| 7403142 |
Optical quantizing unit and optical A/D converter |
July 22, 2008 |
| An optical quantizing unit includes an optical divider dividing 1.sup.st optical pulses to be quantized and sending the divided 1.sup.st optical pulses into a plurality of paths; a plurality of optical filters passing with different transmittances the divided 1.sup.st optical pulses; and |
| 7382085 |
Spark plug having precious metal tip of specified geometry |
June 3, 2008 |
| In a first embodiment a spark plug satisfying the relations: t.gtoreq.0.3 mm and St/Sw.ltoreq.7 in which t is the axial-direction shortest distance between a leading end surface (41a) of a precious metal tip (41) and a joint portion, St is the surface area of the precious metal tip (41) |
| 7380630 |
Shift actuator mounting arrangement for motorcycle |
June 3, 2008 |
| A sub-frame of a motorcycle is attached to the rear end of a main frame of the motorcycle and extends rearward. An AMT (Automated Manual Transmission) mechanism is attached to the sub-frame which prevents direct conduction of heat and vibrations generated by an engine on the main fra |
| 7365966 |
Electronic device |
April 29, 2008 |
| An electronic device has an operating panel. A through-hole penetrating the operating panel is provided at a part of the operating panel. A partition board includes a board part and a partition part, and a step is provided between the board part and the partition part. In an area where |
| 7358984 |
Image forming apparatus including multibeam exposure unit having surface emitting laser array |
April 15, 2008 |
| An image forming apparatus includes: an electrophotographic photoreceptor having a conductive substrate and a photosensitive layer provided on the conductive substrate; a charging unit for charging the electrophotographic photoreceptor; an exposure unit for exposing the charged elect |
| 7344444 |
Gaming apparatus and gaming apparatus control method |
March 18, 2008 |
| A gaming apparatus which is equipped with a basic game and bonus games and is improved in entertainment value by adopting a new type of game development. The gaming apparatus has a display having a plurality of display areas, on which areas symbols are to be displayed, and a controll |
| 7341813 |
Electrophotographic photoreceptor, electrophotographic member, process cartridge and image formi |
March 11, 2008 |
| The present invention provides an electrophotographic photoreceptor and an electrophotographic member, which have superior mold releasing and sliding properties and are able to maintain these properties over long periods of time, the photoreceptor comprising a first layer and a second |
| 7283768 |
Image forming apparatus |
October 16, 2007 |
| An image forming apparatus includes an electrophotographic photoreceptor having a conductive substrate; a subbing layer disposed on the conductive substrate and a photosensitive layer disposed on the subbing layer; a charging unit for charging the surface of the photoreceptor; an exposur |
| 7262970 |
Electronic device |
August 28, 2007 |
| A first substrate is fixed to a case. A heat-generating component is placed so as to be in contact with a radiator. A second substrate is mounted with the heat-generating component, and the second substrate is connected with the first substrate. The second substrate is put between th |
| 7251861 |
Electronic equipment |
August 7, 2007 |
| The present invention provides an electronic equipment has an operation tool with crashing function. An operation tool 3 is supported on an encoder 5 serving as a support member. In the operation tool 3, an outer knob 9 serving as an operation portion is to be operated by an operator. |
| 7199751 |
Radar equipment |
April 3, 2007 |
| A radar equipment of the present invention amplifies a reception signal with feedback based on the delay amount obtained from the correlation detection result. Accordingly, it becomes possible to maintain the reception signal (demodulated signal) level to a proper level depending on |
| 7187110 |
Spark plug |
March 6, 2007 |
| In a first embodiment a spark plug satisfying the relations: t.gtoreq.0.3 mm and St/Sw.ltoreq.7 in which t is the axial-direction shortest distance between a leading end surface 41a of a precious metal tip 41 and a joint portion 43, St is the surface area of the precious metal tip 41 and |
| 7185621 |
Glow plug with combustion pressure detecting function |
March 6, 2007 |
| A glow plug comprising: a cylindrical housing; a heater member as defined herein; a conductive center pole as defined herein; a first piezoelectric element as defined herein; and a second piezoelectric element as defined herein, wherein each of said first piezoelectric element and said s |
| 7107819 |
Pressure sensor unit having a ring-like pressure sensing element |
September 19, 2006 |
| According to the present invention, there is provided a pressure sensor unit (1) having a ring-like pressure sensing element (3), which is formed separately from a spark plug, in the state where a spark plug (100) has been attached a rear end of at least one of an inner cylinder member ( |
| 7105257 |
Electrophotographic photoreceptor, process cartridge and image forming apparatus |
September 12, 2006 |
| An electrophotographic photoreceptor comprising a conductive support and a photosensitive layer disposed on the conductive support, wherein the photosensitive layer comprises a silicon compound-containing layer containing a silicon compound, and the silicon compound-containing layer |
| 7074540 |
Image forming apparatus |
July 11, 2006 |
| An image forming apparatus is capable of performing image formation at a processing speed of not lower than 150 mm/s. An electrophotographic photoreceptor comprises a surface layer containing a siloxane-bases resin having charge-transporting properties and a crosslinked structure. A |
| 6988472 |
Control device and control program product for engine |
January 24, 2006 |
| An engine unit includes a valve driving mechanism in which a cam having its cam profile axially varying continuously is slid along the axis of the cam shaft to control continuously a lift characteristic of an intake valve to be steplessly variable. In the control device of the engine, |
| 6979801 |
Glow plug with built-in combustion pressure sensor and manufacturing method thereof |
December 27, 2005 |
| A glow plug includes a cylindrical housing having an inward protrusion extending radially inwardly, a threaded portion for screwing the glow plug in an engine plug hole and a sealing portion in a front side of the male threaded portion for airtightly engaging the housing with a given por |
| 6965086 |
Electronic device |
November 15, 2005 |
| A button holding base member includes a button housing portion. A button is so housed in the button housing portion as to move in a button pushing direction. A button holder is assembled from the back side of an operation panel with the button. The button holder and the button interpose |
| 6907555 |
Self-test circuit and memory device incorporating it |
June 14, 2005 |
| The present invention is a self-test circuit (BIST) incorporated in the memory device, which is activated in response to a test activation signal from outside. When this self-test circuit is activated in response to a test activation signal (WBIZ) from outside, it generates a test operat |
| 6880540 |
Ignition coil, and internal combustion engine ignition device |
April 19, 2005 |
| An object of the present invention is to provide an ignition coil which has a structure to make it possible to connect the ignition coil to a spark plug directly and in which an installation space need not be changed largely when the ignition coil is mounted in a cylinder head, and an |
| 6876873 |
Mobile communication terminal and data transmission method |
April 5, 2005 |
| The mobile communication terminal uses a battery as a power source. The mobile communication terminal includes a detector 103, a decision section 105, a transmission-reserved controller 105, 107, and a reserved data transmission controller 105, 107. The detector 103 detects the voltage o |
| 6876371 |
Image forming apparatus |
April 5, 2005 |
| The invention provides an image forming apparatus comprising at least: an electrophotographic photoreceptor comprising at least a conductive substrate and a photosensitive layer provided on the conductive substrate; a charging device; an exposure device; a developing device; and a transf |
| 6835520 |
Apparatus for forming image |
December 28, 2004 |
| An apparatus for forming an image is provided that can sufficiently prevent occurrence of nibbled images without any damage of the photoreceptor and the intermediate transfer body, whereby good image quality can be stably obtained for a long period of time. In an apparatus for forming an |
| 6755030 |
Hybrid compressor system |
June 29, 2004 |
| A hybrid compressor system has a hybrid compressor for compressing refrigerant. The compressor is selectively driven by one of a first drive source and a second drive source. The hybrid compressor system also includes a first one-way clutch, a driver for driving the second drive sour |
| 6733903 |
Insert of pour-around die casting, rust preventive oil for insert of pour-around die casting, an |
May 11, 2004 |
| Disclosed are an insert of pour-around die casting, which is incorporated by an aluminum alloy die casting and has an organic film formed on the surface of the insert, wherein the organic film contains a higher fatty acid ester, a petroleum sulfonate and a mineral oil and has a thickness |
| 6726825 |
Method and apparatus for manufacturing positive electrode foil of aluminum electrolytic capacito |
April 27, 2004 |
| A method of manufacturing a positive electrode foil of an aluminum electrolytic capacitor is provided in which anodizing conditions are optimally determined and automatically set to minimize the loss of production and to produce a constant quality of the positive electrode foil. The |
| 6719537 |
Compressor and pulley for compressor |
April 13, 2004 |
| A compressor has a pulley for transmitting torque from an external drive source to a rotary shaft to drive a compression mechanism. The pulley has a pulley body. The compressor has a mass body located in a range that is radially inward of the outer circumference of the pulley. The mass b |
| 6707204 |
Rotational unit |
March 16, 2004 |
| A mechanical rotational device includes a housing. An end portion of a rotary shaft protrudes from a front wall of the housing. An electric rotational device is coaxial with the rotary shaft and is coupled to the end portion of the rotary shaft. The electric rotational device functions |
| 6705102 |
Vehicular air-conditioner |
March 16, 2004 |
| An air conditioning system for a vehicle that is driven by a vehicular power source. The system has a compressor selectively operable by the vehicular power source and an electric motor. The electric motor is used as a drive force of the compressor when the vehicular power source is in a |
| 6703770 |
Spark plug attachment structure and spark plug therefor |
March 9, 2004 |
| A spark plug has a central electrode, an insulator surrounding the central electrode and a metallic shell retaining therein the insulator and provided with no thread thereon. The spark plug is clearance fitted in a plug hole of a cylinder head, without being screwed into the plug hole, i |
| 6699550 |
Base-body for photosensitive drum and photosensitive drum with the use of the same |
March 2, 2004 |
| The invention relates to a cylindrical resinous base-body for a photosensitive drum, and a photosensitive drum that includes the resinous base-body. |
| 6655334 |
Ignition apparatus for use in internal combustion engine |
December 2, 2003 |
| A plug hole pipe 79 has thread grooves 81 formed on an outer circumferential surface thereof and causes a spark plug 11 to be pressed against a cylinder head 51 when the plug hole pipe is fixedly attached to the cylinder head 51 through screw engagement. The spark plug 11 is configur |
| 6637741 |
Sheet processing unit |
October 28, 2003 |
| A taking part has a taking unit that comes in contact with the piled sheets to generate a taking force and to take the sheets one by one with the taking force. A movable lever is arranged in a side of the taking unit with respect to the piled sheets, and a driving unit gives a driving fo |
| 6619929 |
Rotational apparatus |
September 16, 2003 |
| When an electric appliance unit functions as an electric motor, a rotary shaft is rotated by electric current supplied to the electric appliance unit. When the electric appliance unit functions as a generator, the generator generates electricity as the rotary shaft rotates. A first r |
| 6617769 |
Spark plug and mounting structure of the same |
September 9, 2003 |
| The spark plug has a top end portion of a main metal shell that is almost cylindrical on an outer circumferential face without having a plug attaching external thread screwed into the cylinder head. Further, the plug hole formed in the cylinder head has a top end counterpart correspo |
| 6612813 |
Power transmission mechanism |
September 2, 2003 |
| A power transmission mechanism has a first rotating member rotating around an axis, a second rotating member rotating around the axis and an elastic member located between the first rotating member and the second rotating member. The first rotating member has a first rotating member surf |
| 6570304 |
Spark plug cap and spark plug fitting method |
May 27, 2003 |
| A spark plug cap for facilitating the fitting/detaching operation of a spark plug with a built-in pressure sensor, and a method of easily fitting the spark plug with a built-in pressure sensor are provided. The spark plug cap is provided with a cylindrical part of glass-containing PBT, a |
| 6559577 |
Pressure sensor-incorporating spark plug |
May 6, 2003 |
| A pressure sensor-incorporating spark plug including a groove 17e for accommodating an output cable 27 formed on a side surface of a hexagonal portion 17a. A U-shaped member is bent into a tubular shape to obtain a fixing member 31. After the fixing member 31 and the output cable 27 |
| 6505605 |
Control system for an internal combustion engine and method carried out by the same |
January 14, 2003 |
| A control system for an internal combustion engine is provided which comprises detecting means for detecting a discharge current flowing between electrodes of a spark plug when a high voltage for ignition is applied to the spark plug, judging means for judging whether or not the spar |
| 6381526 |
Torque detection apparatus |
April 30, 2002 |
| A torque detection apparatus includes a torque sensor, a sensor circuit, a signal processing circuit, and an abnormal state monitoring circuit. The torque sensor is arranged on a rotary shaft and operates to output a predetermined electric signal related to a torque applied to the rotary |
| 6254079 |
Sheet processing unit |
July 3, 2001 |
| A taking part has a taking unit that comes in contact with the piled sheets to generate a taking force and to take the sheets one by one with the taking force. A movable lever is arranged in a side of the taking unit with respect to the piled sheets, and a driving unit gives a driving fo |
| 6229253 |
Spark plug with specific gap between insulator and electrodes |
May 8, 2001 |
| In a spark plug, a main air gap (A) is formed between a parallel ground electrode (11) and the end face of a central electrode (2), a semi-surface gap (B) is formed between the end face (12C) of a semi-surface ground electrode (12) and the side face (2A) of the central electrode (2) and |
| 6218773 |
Deflection yoke for color cathode ray tube |
April 17, 2001 |
| A deflection yoke which can simultaneously achieve suppression of induction current arising from an influence of a raster rotation correction coil and correction of misconvergence which varies the current balance of horizontal deflection coils. The deflection yoke of the present inventio |
| 6212030 |
Magnetic disk drive having means for reducing disk deformation |
April 3, 2001 |
| A clamping structure for disk drive for receiving a disk includes a spindle hub, a spacer, and a clamp ring. The spindle hub has a flange at a first end thereof. The flange has a first protruding portion. The discs are stacked on the first protruding portion. The first spacer is interpos |
| 6096184 |
Method of manufacturing aluminum foil for aluminum electrolytic capacitor |
August 1, 2000 |
| An inventive method of preparing an aluminum foil used in a high voltage aluminum electrolytic capacitor is disclosed. The method involves:(a) immersing an aluminum foil in a first forming solution,(b) applying a first voltage to said aluminum foil immersed in said first forming solution,(c) |
