| Patent Number |
Title Of Patent |
Date Issued |
| 7427171 |
Pressure vessel formed by joining two members made of different materials |
September 23, 2008 |
| A cylindrical joining member is fitted into a member to be joined that is made of a material different from the joining member. Plastic deformation is effected in a soft material of the member to be joined to hermetically join the two members together. Joining faces are provided to the t |
| 7399523 |
Spinel ferrimagnetic particles and magnetic recording medium |
July 15, 2008 |
| Provided is a magnetic material with excellent magnetic properties to be used for recording media, which contains small ratio of superparamagnetic fine particles while maintaining high coercivity. It is spinel ferrimagnetic particles, a composition equation of which when prepared is |
| 7387318 |
Piping connector |
June 17, 2008 |
| A socket is attached to an end of one pipe and a plug is attached to an end of another pipe. The socket is provided with a pair of notched grooves at peripheral faces on both sides opposed to each other and a stopper constituting a U-shape is mounted onto the notched groove. The plug |
| 7385618 |
Image forming method and image forming apparatus |
June 10, 2008 |
| An image with sufficient gray-scale representation and high resolution is formed on a medium to be recorded, such as an intermediate transfer body, using a thermal printer employing thermal transfer ink. When thermal transfer ink of a thermal transfer ink ribbon 18 is thermally transferr |
| 7353649 |
Hydraulic pressure supply control in industrial vehicle |
April 8, 2008 |
| A priority flow rate control valve (30) distributes pressurized working oil discharged from a hydraulic pump (10) driven by an electric motor (11) to a power steering device (20) first, and distributes the residual pressurized working oil to a cargo handling device (19). The rotation |
| 7331102 |
Apparatus for detecting an amount of strain and method for manufacturing same |
February 19, 2008 |
| An apparatus for detecting an amount of strain comprises a strain generating part, an electrical insulating layer and sensing elements. The strain generating part is a member to which strain is to be applied. The electrical insulating layer is formed on the strain generating part. The |
| 7254554 |
Accounting system and method for processing transaction data |
August 7, 2007 |
| Transaction data representing a transaction to be processed is input through an input terminal. An interface unit assigns the input transaction data a business code identifying the business activities of a company involved in the transaction represented by the transaction data, and a |
| 7195410 |
Printing apparatus having means fixing ink ribbon unit and intermediate transfer sheet unit in p |
March 27, 2007 |
| The printing apparatus comprises a first detachable unit U1, a second detachable unit U2, and a main body unit U5 formed such that the first and second detachable units U1 and U2 are detachably mounted thereto. When a unit fixing means 33 provided on a head unit U3 of the main body u |
| 7194923 |
Strain detector and pressure sensor |
March 27, 2007 |
| A thin-film resistor (5) provided on a strain-generating part (2) via an insulating film (4) and an electrode thin-film (6) including an electrode pad (10) arranged in the thin-film resistor (5) are provided. The thin-film resistor (5) includes a strain-detecting thin-film resistive |
| 7173807 |
Electric double layer capacitor |
February 6, 2007 |
| To provide an electric double layer capacitor having a low resistance, a high withstanding voltage and an excellent low-temperature characteristic. This object is achieved by employing, for an electric double layer capacitor having a pair of polarized electrodes and an electrolytic s |
| 6905160 |
Windscreen mounting structure for a motorcycle |
June 14, 2005 |
| A motorcycle having a front cowl provided at a front of the vehicle body is provided with a windscreen attached thereto. The front cowl is curved so as to project toward the front of the vehicle body and is mounted in a posture so as to extend toward the rear. A mounting plane inclined u |
| 6898067 |
Electric double-layer capacitor |
May 24, 2005 |
| An electric double layer capacitor which has a low internal resistance and a large capacitance per unit volume and which is excellent in the voltage retention property, is provided.In a non-aqueous type electric double layer capacitor having a separator disposed between a positive electr |
| 6879482 |
Electric double layer capacitor |
April 12, 2005 |
| An electric double layer capacitor having a pair of polarized electrodes and an electrolytic solution capable of forming an electric double layer at the interface with the polarized electrodes, wherein the electrolytic solution is an organic electrolytic solution containing a fluorobenze |
| 6830594 |
Process for producing an electric double layer capacitor and positive electrode for an electric |
December 14, 2004 |
| A process for producing an electric double layer capacitor, which comprises a step of preparing a positive electrode and a negative electrode, each being a carbonaceous electrode containing as the main component a carbon material having a specific surface area of from 100 to 2,500 m.sup. |
| 6773466 |
Method for producing an electric double layer capacitor |
August 10, 2004 |
| A method for producing an electric double layer capacitor, which comprises impregnating an element comprising positive and negative electrodes facing each other with a separator interposed between them, with an organic electrolyte capable of forming an electric double layer on the surfac |
| 6755217 |
Corrugated resin tube |
June 29, 2004 |
| A corrugated resin tube which comprises, in at least one part of an axial direction of the tube, a corrugated portion having an undulated cross section along the axial direction, characterized in that the corrugated portion comprises at least one fiber-reinforced layer made of a ther |
| 6753894 |
Image recording apparatus, thermal transfer ink ribbon and thermal transfer ink ribbon cassette |
June 22, 2004 |
| An image recording apparatus for producing a finished sheet of recording medium with an image printed thereon includes an image recorder with a platen drum, a clamper, a movable guide provided in an entrance side around said platen drum and a fixed guide adjacent to said movable guide. |
| 6734132 |
Polymer electrolyte fuel cell, electrode for it and method for producing it |
May 11, 2004 |
| An electrode for a polymer electrolyte fuel cell, which is a porous gas diffusion electrode comprising a catalyst powder and an ion exchange resin, wherein a solvent-soluble fluorine-containing polymer having substantially no ion exchange groups exists at least at a part of the inner |
| 6728095 |
Electric double layer capacitor |
April 27, 2004 |
| An electric double layer capacitor including a positive electrode assembly and a negative electrode assembly, each electrode assembly having a porous layer including a carbonaceous powder and a fluorine-containing polymer formed on at least one side of an aluminum foil current collector, |
| 6710999 |
Electric double layer capacitor |
March 23, 2004 |
| An electric double layer capacitor having a pair of polarized electrodes and an electrolytic solution capable of forming an electric double layer at the interface with the polarized electrodes, wherein the electrolytic solution contains a salt of the Formula 1 as the electrolyte and at l |
| 6528200 |
Polymer electrolyte fuel cell, electrode for it and method for producing it |
March 4, 2003 |
| An electrode for a polymer electrolyte fuel cell, which is a porous gas diffusion electrode comprising a catalyst powder and an ion exchange resin, wherein a solvent-soluble fluorine-containing polymer having substantially no ion exchange groups exists at least at a part of the inner |
| 6356821 |
Electronic control unit for vehicle having reduced circuit scale |
March 12, 2002 |
| An electronic control unit for a vehicle which receives a sensor signal as an input signal and provides an output signal for controlling operation of the vehicle. The electronic control unit comprising: a microcomputer having a first operating portion and a second operating portion both |
| 6349027 |
Electric double layer capacitor |
February 19, 2002 |
| An electric double layer capacitor including a positive electrode assembly and a negative electrode assembly, each electrode assembly having a porous layer including a carbonaceous powder and a fluorine-containing polymer formed on at least one side of an aluminum foil current collector, |
| 6215324 |
Dynamic burn-in test equipment |
April 10, 2001 |
| There is provided a dynamic burn-in test equipment being capable of testing a large number of multi-pin LSI chips in a short test time and at a low cost. The dynamic burn-in test equipment includes at least a thermostatic oven for storing DUTs, a driving unit for applying the input signa |
| 6211893 |
Multi-gradation recording method |
April 3, 2001 |
| A multi-gradation recording method wherein the recording energy in high density region can be reduced, and the rough appearance in low density region or high density region and notchy appearance in profile or line of the image can be reduced while maintaining the level of reproduction of |
| 6195251 |
Electrode assembly and electric double layer capacitor having the electrode assembly |
February 27, 2001 |
| An electrode assembly for an electric double layer capacitor, including a current collector made of an aluminum foil, and an electrode including a carbonaceous material having a specific surface area of at least 500 m.sup.2 /g and a binder, bonded on at least one side of the current |
| 6087032 |
Solid polymer electrolyte type fuel cell |
July 11, 2000 |
| A polymer electrolyte fuel cell comprising a membrane-form solid polymer electrolyte, a fuel electrode disposed on one side of the polymer electrolyte, and an air electrode disposed on the other side of the polymer electrolyte, wherein each of the fuel electrode and the air electrode |
| 5886725 |
Thermal printer having a pivotal thermal head unit |
March 23, 1999 |
| There is provided a thermal printer for performing a printing operation by way of heat. This printer comprises a casing, drum means provided within the casing for rolling up a paper to be printed, and a thermal head unit provided within the casing for producing a heat for the printing |
| 5844731 |
Light reflecting plate |
December 1, 1998 |
| A light reflecting plate includes a thermoplastic polyester foam containing fine cells with a mean cell diameter of 50 .mu.m or less and having a thickness of 200 .mu.m or more and a specific gravity of 0.7 or less. This light reflecting plate exhibits a high diffuse reflectance of visib |
| 5758982 |
Roll paper terminal end detecting unit and method |
June 2, 1998 |
| A recording/printing unit using roll paper, and method for easily and securely detecting the terminal end of roll paper rolled around a core inside a color printer. The outside face of said core is darker than the roll paper. A sensor is provided for detecting the intensity of reflected |
| 5735590 |
Backlighting device with a transparent sheet having straight ridges |
April 7, 1998 |
| A linear light source is disposed adjacent to the side face of a transparent light conducting plate. The thickness of the light conducting plate decreases as the position goes away from the light source. Light diffusing elements are formed on the major surface of the light conducting |
| 5730518 |
Backlighting device |
March 24, 1998 |
| In a backlighting device for use with display panels that comprises a light conducting plate made of a light-transmissive material, one of the major faces of said light conducting plate being provided with a light diffusing capability and covered with a specular or light diffusing/reflec |
| 5723510 |
Method of manufacturing thermoplastic polyester foam sheet |
March 3, 1998 |
| A method of manufacturing a thermoplastic polyester foam sheet comprises forming a roll by overlapping a thermoplastic polyester sheet and a separator on each other and rolling them, impregnating an inert gas into the thermoplastic polyester sheet while the roll is kept in a pressurized |
| 5696548 |
Multi-color thermal printer having means for efficiently positioning the drum and inked film sim |
December 9, 1997 |
| A transmission device is provided for transmitting an output of a drum motor to a drum on which a sheet of paper is mounted, for driving the drum. The transmission device has a plurality of pulleys and a timing belt. Each of the pulleys has a plurality of grooves to be engaged with p |
| 5688035 |
Backlighting device free of a bright line |
November 18, 1997 |
| A light reflector covers a linear light source that is disposed adjacent to a light incident end face of a light conducting plate. The interval between the end portions of the light reflector adjacent to the light incident end face of the light conducting plate is made smaller than the |
| 5647655 |
Back lighting device |
July 15, 1997 |
| In a back lighting device for a side light type panel, one end portion of a specular or light diffusing/reflecting film covering a linear light source is bonded to one end portion of a light conducting plate which is on the side of its light emerging surface and is in proximity of the li |
| 5628807 |
Method for forming a glass product for a cathode ray tube |
May 13, 1997 |
| A glass forming mold which comprises a substrate made of stainless steel and a coating comprising the following components formed as the outermost surface coating on the substrate: (1) from 40 to 94 wt % of nickel and/or cobalt as component A; (2) from 5 to 59 wt % of tungsten as compone |
| 5618117 |
Roll paper type recording unit |
April 8, 1997 |
| A paper guide printer with simple structure, high positioning accuracy and color print of excellent picture quality. The printer/recording unit includes a platen roller, a roll type recording paper which is pulled and fed on the platen roller and a recording head. A recording paper pull- |
| 5618095 |
Backlighting device |
April 8, 1997 |
| At least part of a reflector surface covering a rod-shaped light source is a continuous body having such a shape that in a plane perpendicular to the central axis of the rod-shaped light source, a ray emitted from a light emitting point on the surface of the rod-shaped light source in th |
| 5521797 |
Backlighting device |
May 28, 1996 |
| A backlighting device for use with display panels has a plurality of light diffusing elements formed in dots or stripes on one of the two major faces of a light conducting plate that is made of a light-transmissive material. The device also has a linear light source provided in proximity |
| 5458832 |
Method for manufacturing a foamed plastics of saturated polyester using a cyclic tetramer as foa |
October 17, 1995 |
| In manufacturing a foamed plastics of a saturated polyester resin, in which a saturated polyester resin is melted in an extruder, a foaming agent is injected under pressure into the molten saturated polyester resin at an intermediate portion of a barrel of the extruder, and the molten sa |
| 5442523 |
Backlighting device |
August 15, 1995 |
| In a backlighting device for use with display panels that comprises a light conducting plate made of a light-transmissive material, one of the major faces of said light conducting plate being provided with a light diffusing capability and covered with a specular or light diffusing/reflec |
| 5392199 |
Back lighting device |
February 21, 1995 |
| In a back lighting device for a side light type panel, one end portion of a specular or light diffusing/reflecting film covering a linear light source is bonded to one end portion of a light conducting plate which is on the side of its light emerging surface and is in proximity of the li |
| 5392100 |
Imaging device having dual scanners |
February 21, 1995 |
| An imaging device has an optical scanning unit movably housed in a housing below a transparent document support for optically scanning a document placed on the transparent document support. The transparent document support can selectively be covered with a cover hinged to the housing. A |
| 5321171 |
Method for producing methyl chloride |
June 14, 1994 |
| A method for producing methyl chloride, which comprises reacting methanol and hydrogen chloride in a gas phase in the presence of a catalyst, wherein a zirconium oxide catalyst or a composite catalyst comprising at least two oxides of metals selected from the group consisting of Zr, Ti |
| 5289351 |
Backlighting device |
February 22, 1994 |
| A backlighting device for display panels operating on the edge lighting method that comprises a light conducting plate made of a light-transmissive material, a layer of light-diffusing material that partly covers one major surface of the light conducting plate, and a light diffusing/ |
| 5262928 |
Back lighting device |
November 16, 1993 |
| A back lighting device which comprises a light conducting plate made of a light-transmissive material, a linear light source provided in proximity to the end portion of at least one side of the light conducting plate, a reflecting plate or film that covers the linear light source and whi |
| 5227000 |
Plasma etching apparatus with accurate temperature and voltage level control on device under tes |
July 13, 1993 |
| A plasma etching apparatus capable of accurately controlling the voltage levels of the pins and the temperature of the device under test in the etching process. The apparatus includes: a radiator, located below the table on which the device under test is placed, for releasing heat from |
| 5093765 |
Back lighting device for a panel |
March 3, 1992 |
| An improved backlighting device for liquid-crystal display panels comprising a linear light source the length of which is equal to or less than the length of an end portion of a light conducting plate at which light is admitted from the linear light source placed adjacent to it, the |
| 5035790 |
Highly durable cathode with low hydrogen overvoltage and method for producing the same |
July 30, 1991 |
| Highly durable cathodes with a low hydrogen overvoltage, which comprises an electrode core and electrode active metal particles provided on the core, wherein at least a part of the electrode active metal particles is made of a hydrogen absorbing alloy capable of electrochemically absorbi |
