baber/WOPTO huggingface dataset:
Patent JP-2005298240-A (JP)
Title: Method for recovering iridium compound from waste solution
Inventor: SASAKI HARUKO
IPC: C01G55/00
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering an iridium compound from an iridium-containing waste solution in a high yield.  <P>SOLUTION: The method for recovering the iridium compound comprises adding an alkali hydroxide to a waste solution containing an iridium halogen complex and recovering the halogen complex as iridium hydroxide. An iridium alkali metal complex is obtained by suspending the iridium hydroxide recovered by the method in water, adding a hydrohalic acid such as hydrogen chloride or hydrogen bromide to the suspension and further adding thereto an alkali metal halide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304147-A (JP)
Title: Piezoelectric actuator and device
Inventor: SAKURAI NOBORU
IPC: H02N2/00
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a durable piezoelectric actuator and a durable device.  <P>SOLUTION: This piezoelectric actuator 5 is equipped with an oscillator 50 which has an oscillating member being equipped with the main body of the oscillating part and a contact part 515 being provided in the main body of the oscillating part and contacting with a mobile and a piezoelectric element 52 which is fixed to the above oscillating member. This transmits the power to the above mobile via the above contact part 515 by the oscillation of the above piezoelectric element 52 thereby moving the mobile. The above contact part 515 is constituted of a material containing fibrous carbonaceous material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297360-A (JP)
Title: Print system and method for specifying print sheet size
Inventor: HIROSUGI YOKO
IPC: G06F3/12
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print system capable of lightening the work for measuring and inputting the size when a sheet not listed on the printable sheet size of a printer driver is printed and the work when that sheet size is used repeatedly, and to provide a method for specifying the print sheet size.  <P>SOLUTION: The print system comprises a host computer 100, and a multifunction printer 105 connected with the host computer 100. The multifunction printer 105 transmits information of the width and length of a print sheet obtained by scanning the print sheet to a printer driver. The printer driver is arranged to display the received width and length of a print sheet, respectively, in the width input area 303 and the length input area 304 on a user definition sheet size specification screen 301, to request a user to confirm the sheet size and to input the sheet size name, and to add the inputted sheet size name and sheet size to a user definition sheet size list of the printer driver.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005032705-A (JP)
Title: Push-on switch
Inventor: YANAI YASUNORI
IPC: H01H13/02
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push-on switch used for an input operation part or the like of various kinds of electronic apparatuses, which can be arranged in combination with lighting parts like a lamp or an LED.  <P>SOLUTION: The push-on switch has a central penetration part 40 composed of central through-holes 23, 36 constructed by mounting a ring-shaped operation body 33 having the central through-hole 36, to a switch case 21 having a cylindrical part 24 around the central through-hole 23, by positioning the central through-holes 23, 36 in a vertical direction, and mounting them so as to be able to freely move in the vertical direction. By the above, the lighting parts or the like can be installed in the central penetration part 40 as a center posstion of the switch.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005301080-A (JP)
Title: Fixing device and image forming apparatus equipped therewith
Inventor: ISHIKAWA KAZUTOSHI
IPC: G03G15/20
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize a fixing device whose power consumption is low and whose waiting time taken until starting printing is short, and an image forming apparatus.  <P>SOLUTION: The fixing device is equipped with a fixing roller 250 and a pressure roller 251 provided to press-contact with each other, a heating heater 252 heating the fixing roller 250, a thermistor 254 detecting the temperature of the fixing roller 250, and a heating control part 255 controlling the start of the driving of the heating heater 252 and the stop of the driving. The heating control part 255 performs the control of the heating heater 252 for a preset time and also restarts the control of the heating heater 252 based on a difference between the temperature of the fixing roller 250 detected when the control of the heating heater 252 is stopped and the temperature of the fixing roller 250 detected when fixed time elapses after stopping the control.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298041-A (JP)
Title: Gas replacement method for powder or granular material
Inventor: TSUCHIDA YASUHIRO
IPC: B65B31/04
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas replacement method for a powder or granular material, which makes it possible to efficiently carry out gas replacement for the powder or granular material in a short time by exerting simple pressure control for the replacement gas and which can easily be integrated in an automatic line.  <P>SOLUTION: Pressure in an airtight container 2 is increased by supplying the replacement gas into the airtight container 2 containing the powder or granular material 1. After the pressure is increased, the replacement gas is emitted out of the airtight container 2 and the pressure is thereby removed. Therefore, when the pressure in the airtight container 2 is increased, the replacement gas enters throughout the powder or granular material 1 and then the pressure in the airtight container 2 is removed to emit air remaining in the powder or granular material 1. Accordingly, the gas replacement is effectively performed. Since the pressure increase and the pressure removal prevent the occurrence of a gas flow, such as movement of the powder or granular material 1, abnormal behavior of the powder or granular material 1 is prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005162594-A (JP)
Title: Perovskite type titanium-containing multiple oxide particle, method for manufacturing the same, and application
Inventor: KUROZUMI TADATOSHI
IPC: C01G23/00
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide perovskite type titanium-containing multiple oxide particles which are small in grain sizes, are narrow in a grain size distribution, having excellent dispersibility, high crystallinity and excellent electrical characteristics, contain particularly less impurities and are solutionized with atoms of an A site at an arbitrary ratio and a method for manufacturing the same.  <P>SOLUTION: The manufacturing method comprises dissolving a metal hydroxide into an alkaline solution of a pH about 13 or higher where a basic compound exists under an inert gaseous atmosphere, then charging a titanium oxide sol thereto and controlling a reaction rate to a specified range. After the reaction, the basic compound is removed in the form of gas by evaporation, sublimation and/or pyrolysis under the atmospheric pressure or reduced pressure in a temperature range of room temperature to a firing temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005310198-A (JP)
Title: Semiconductor memory apparatus
Inventor: MIYAGAWA TADASHI
IPC: G11C11/34
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provided a semiconductor memory apparatus in which flexible redundancy can be performed and relief efficiency by redundancy can be improved.  <P>SOLUTION: The semiconductor memory apparatus is provided with a main cell array 21 constituted of a plurality of memory cell arrays 21-1 to 21-4, an RD cell array 22 shared by these memory cell arrays, a compensating capacitor Cbadd, and switching circuits 24-1 to 24-4. Ferroelectric cells are arranged in an array type in the plurality of memory cell arrays and the RD cell array. The compensating capacitor is connected to a redundancy bit line RBL, the capacitance is set so as to be equivalent to capacitance of a bit line BL. The switching circuit selects the redundancy bit line to which a corresponding spare ferroelectric cell is connected instead of a bit line to which the replaced ferroelectric cell is connected when the replaced ferroelectric cell in the main cell array is selected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304546-A (JP)
Title: Self-running type vacuum cleaner
Inventor: TANI TAKAO
IPC: G06F19/00
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable a self-running type vacuum cleaner to surely return to a charging base when the residual quantity of a battery has decreased to a certain degree.  <P>SOLUTION: In this self-running type vacuum cleaner, when the residual quantity of the battery is judged to be an amount for which a predetermined margin amount is added to a battery amount required for returning to the position of the charger or higher, as shown by (A), a current is fed to a left driving wheel motor and a right driving wheel motor for 80% of the period of time (ON state), and the feeding of the current is stopped for 20% of the period of time (OFF state). In the meantime, when the residual quantity of the battery is judged to be lower than the amount for which the predetermined margin amount is added to the battery amount required for returning to the position of the charger, as shown in (B), the current is fed for 40% of the period of time (ON state) to the left driving wheel motor and the right driving wheel motor, and the feeding of the current is stopped for 60% of the period of time (OFF state).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311445-A (JP)
Title: Transmission apparatus
Inventor: KUWABARA TETSUYA
IPC: H04N1/21
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission apparatus wherein only an apparatus main body stores data produced in the case of generating transmission data from image data when the image data acquired by a relay section converts the image data acquired by the apparatus main body into the transmission data and transmits the transmission data externally.  <P>SOLUTION: A high-speed CODEC section 17 applies coding processing to image data acquired resulting from reading an original by a scanner control section 22 in the apparatus main body 11 and generates facsimile coded data. An MPU 10 applies prescribed control processing to the facsimile coded data to convert the data into TIFF coded data and stores the TIFF coded data to an image memory 16. Further, the apparatus main body 1 transmits the TIFF coded data stored in the image memory 16 to the NIC section, and an MPU of the NIC section applies prescribed control processing to the TIFF coded data acquired from the apparatus main body 1 to convert the TIFF coded data into MIME coded data, and transmits the converted MIME coded data to an external PC via a LAN interface 35.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304606-A (JP)
Title: Ultrasonic treatment instrument
Inventor: YAMADA NORIHIRO
IPC: A61B17/32
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic treatment instrument facilitating removal/insertion of an ultrasonic generating means from/in a channel of an endoscope and having a superior usability.  <P>SOLUTION: This ultrasonic treatment instrument 1 projects an ultrasonic vibrator unit 2 from the distal end of the endoscope inserted into a body cavity and performs an ultrasonic treatment in a desired position in the body cavity. This instrument is provided with a support member 3 rotationally supporting the ultrasonic vibrator unit 2 in a nodal position of the ultrasonic vibration and an operation wire 7 rotationally operating the ultrasonic vibrator unit 2, the support member 3 is attached to the other end of the sheath 5 having an operation part in one end. The ultrasonic vibrator unit is supported to the nodal position of the ultrasonic vibration so as to suppress the energy loss of the ultrasonic vibrator unit to small.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306543-A (JP)
Title: Stock management program, stock management device and its method
Inventor: ASADA KATSUNOBU
IPC: G06Q30/06
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stock management program, a stock management device and its method capable of accurately estimating dispersion degree of forecast error within a procurement period and suitably calculating a safe stock amount even when the procurement period is longer than a forecast unit period of demand forecast.  <P>SOLUTION: In the stock management device provided with various kinds of data base 100, a demand forecast part 110 and a safe stock amount calculation part 120, the dispersion degree of differential of the past forecasted demand value in every demand forecast cycle of a commodity and a result demand value is calculated and the dispersion degree calculated to safety coefficient based on an allowable shortage ratio of the commodity is multiplied by a degree corresponding to the procurement period of the commodity to calculate the safe stock amount of the commodity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004344648-A (JP)
Title: Instrument system for pedicle screw
Inventor: CASUTT SIMON
IPC: A61B19/00
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument system for a pedicle screw with a thread at the tip having a clamp screw in the screw axial direction.  <P>SOLUTION: It is operated with an electric screw driver, and a holder for absorbing a torque is brought into contact with the tip of the pedicle screw 1 under a shape fitting embodiment. The holder has a tubular part which is joined with the inner diameter of the clamp screw for inducing it, as a centering part may be fixed at the tip of the pedicle screw instead of the clamp screw, the pedicle screw can be engaged if the holder is attached, and the contact of the inserted pedicle screw cannot be viewed, either. That is to say, a smaller area of operation can be held for several hours for attaching with the same or the other holders.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321798-A (JP)
Title: Method and system for enhancing stent holding state using stent opening part
Inventor: KANTOR JOHN D
IPC: A61F2/06
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for holding a stent to a catheter for feeding and developing the stent within a blood vessel, and a system therefor.  <P>SOLUTION: The system (100) having the catheter (110) and the stent (120) and used for treating vascular diseases is provided. The catheter has at least one elongated opening part (140) turned vertically as a whole with respect to the axial line in the longitudinal direction of the stent and a part (135) of a balloon is located in the elongated opening part so as to help the stent to hold the same to the balloon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005307296-A (JP)
Title: Austenitic stainless steel foil for spring having spring property and durability and its production method
Inventor: FUKAYA MASUHIRO
IPC: C21D9/46
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide austenitic stainless steel foil for a spring for an electronic equipment component having excellent spring properties and durability, and to provide its production method.  <P>SOLUTION: In the austenitic stainless steel foil as a stainless steel strip for a spring of JIS Z 4313 SUS301-CPS, a yield point is exhibited in a stress-strain diagram on a tensile test based on JIS Z 2241. In the production method, after annealing, successively to cold rolling at a total draft of 20 to 35%, heating treatment is performed at 350 to 700°C, more preferably, at 350 to 500°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005111250-A (JP)
Title: Display device for pachinko parlor
Inventor: SAKAMOTO HIDEO
IPC: A63F7/02
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device suitable for a Pachinko parlor.  <P>SOLUTION: Lamps 6 are built in a modesty panel. A guide member 7 is mounted to the front part of the lamps, and a light guide display part 2 is retractably inserted in the guide member 7. The bottom face of the guide member 7 is provided with a limit switch 10, and when the light guide display part 2 is set, a lamp 10 is lighted or put out by the limit switch 10. A diffusion sheet 14 with characters put on is stuck to the surface of a light guide panel 8 of the light guide display part 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005308657-A (JP)
Title: Angular velocity sensor
Inventor: HYODO SATOSHI
IPC: G01C19/56
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the effect of a driving signal for excitation on the detection of an angular velocity, while preventing attenuation of excited vibration of a vibrator, thereby enhancing the detection accuracy of the angular velocity.  <P>SOLUTION: In a sensing part of an angular velocity sensor, the vibrator is resiliently supported in the floating state over a substrate, and a stationary electrode is standingly provided on the substrate so as to be disposed opposite thereto. A driving circuit excites the vibrator by applying a driving signal to the stationary electrode only during a section P1 which is set in the period of time of (3/4)×T to 1×T, where T is the resonance period of the vibrator and the start point 0 is at the timing when the vibrator is in the balance position. An angular velocity detection circuit detects the angular velocity by detecting the capacitance between the vibrator and the stationary electrode during a section P2 including the timing of (1/2)×T. A driving detection circuit detects the amplitude of the excitation vibration by detecting the capacitance between the vibrator and the stationary electrode during a section P3 including the timing of (3/4)×T.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314886-A (JP)
Title: Article position management system and method in construction site
Inventor: KANEKO TOMOYA
IPC: G06Q50/00
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To manage a position of respective articles at a construction site by using IC tags.  <P>SOLUTION: The IC tag (a fixed tag) 12 is respectively installed in a plurality of fixing positions of the construction site, and the IC tag (a movable tag) 14 is installed on the respective articles carried in the construction site. A worker carries an IC tag reader terminal 16 having the function of reading tag ID when approaching the IC tag. The tag ID of the respective IC tags, a tag classification flag for indication whether a tag is the fixed tag or the movable tag, position data for expressing a position of the IC tags, and article data for indicating the installed article when the tag is the movable tag, are associatively stored in a position information database 20. A movable tag position calculating part 58 calculates position data on the movable tag on the basis of the position data and time data on a plurality of fixed tags.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317344-A (JP)
Title: Manufacturing method of display device and sealing material filling device
Inventor: UNNO HIROTAKA
IPC: H01J9/26
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a display device capable of filling a sealing material uniformly and achieving a highly reliable sealing, as well as a sealing material filling device.  <P>SOLUTION: The sealing material filling device 100 fills indium on an underlying layer 22 coated in advance near an inner surface peripheral edge part of a front surface substrate 2. The filling device 100 includes a tank 32 storing molten indium, a gear pump 34 evacuating the indium from the tank 32, a filling head 38 equipped with a filling nozzle 42 discharging the indium, and an ultrasonic impression head 44. The ultrasonic impression head 44 is provided separately from the filling head 38, and impresses ultrasonic wave to the indium filled on the underlying layer 22 and the underlying layer 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317754-A (JP)
Title: System and method for automatic wiring
Inventor: UCHIUMI TETSUAKI
IPC: G06F17/50
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic wiring system in which a propagation delay time error of signal wiring can be suppressed.  <P>SOLUTION: There are provided a wiring information storage device 7 for storing a plurality of design elements of signal wiring 22; and a wiring laying device 2 for laying signal wiring and shield wiring based on a suppression interval to minimize a difference of propagation delay times for obtaining an interval of shield wiring 32, 34 adjacent to the signal wiring 22 and the signal wiring 22, with respect to the combination using the plurality of design elements and working errors of the plurality of design elements.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320076-A (JP)
Title: Passenger conveyor
Inventor: HISHITANI RIKA
IPC: B66B31/00
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passenger conveyor capable of guiding safely passenger(s) even in a dark environment.  <P>SOLUTION: The constituent elements of the passenger conveyor such as steps 1 to convey passengers, a handrail 3 traveling synchronously with the steps 1, an upper skirt guard 6 positioned in the neighborhood on both sides of the steps 1, and railings 9 are equipped with light emission processed parts 5, 4, 7, 8, 9 containing light accumulating pigment for emitting light in the dark environment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321006-A (JP)
Title: Rolling bearing device
Inventor: YOSHIMATSU TERUO
IPC: F16C33/66
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing device having a structure capable of effectively preventing generation of creep and fretting.  <P>SOLUTION: The rolling bearing device 100 is provided with two O-ring grooves 21b formed on an outer peripheral face of an outer ring 21 so as to be separated from each other in the axial direction at the approximately same interval as the width of a rolling element 25, O-rings 33 made of fluorine rubber fitted to the O-ring grooves 21b, respectively, and grease 31 sealed inside the rolling bearing device 100 and containing a fluorine thickening agent. The two O-rings 33 have hardness of Hs70, and are fitted to a housing 35 with a collapse allowance d 20 to 40% of the wire diameter D of the O-rings 33.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328600-A (JP)
Title: Enclosed switchgear
Inventor: SATO SHINJI
IPC: H02B13/02
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an enclosed switchgear capable of enhancing insulation performance surely by blocking preceding discharge at a solid state insulator for ensuring insulation at the voltage applying part of a switchgear functional section including an interrupting section and a disconnecting section contained in an enclosed container filled with gas.  <P>SOLUTION: In the enclosed switchgear where a switchgear functional section includes an interrupting section and a disconnecting section contained in an enclosed container filled with gas, a solid state insulator 50 for ensuring insulation at the voltage applying part of the switchgear functional section is provided with an insulation barrier 53 of the same material as the solid state insulator having a surface profile for blocking preceding discharge.  <P>COPYRIGHT: (C)2006,JPO&NCIPI