baber/WOPTO huggingface dataset:
Patent JP-2007197098-A (JP)
Title: Image forming device
Inventor: KIMOTO SHINGO
IPC: B65H1/04
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce manufacturing costs of an image forming device by reducing component costs of a size adjusting lever capable of responding to various sizes of recording paper, and also eliminating the necessity of assembling of the size adjusting lever.  <P>SOLUTION: A paper feed tray 12 of the image forming device is provided approximately horizontally below a casing 10. In this paper feed tray 12, the size adjusting lever 13 for positioning an end part of recording paper P forward of the casing 10 in accordance with the size of the recording paper P is slidably arranged in the longitudinal direction of the casing 10. In the size adjusting lever 13, a slide part 13a slidably mounted to the paper feed tray 12 and a projection part 13b erected at one end in the slide direction of the slide part 13a are integrally formed. When the size adjusting lever 13 is mounted to the paper feed tray 12, the orientation of the end part having the projection part 13b of the size adjusting lever 13 is switched in accordance with the size of the recording paper P placed on the paper feed tray 12, so as to position the end part of the recording paper P.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201089-A (JP)
Title: Thin film capacitor and its fabrication process
Inventor: KOGANEI HIROSADA
IPC: H01L27/108
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film capacitor in which dielectric strength can be prevented from falling due to poor coverage without substantially having effect on the capacitance by coating the bottom corner with a second insulating film of low dielectric constant even if the aspect ratio of an opening increases (2 or more), and to provide its fabrication process.  <P>SOLUTION: The thin film capacitor 100 has a dielectric film (silicon nitride film) 15 formed along the inner surface of an opening 14 provided in a first insulating film (silicon oxide film) 13 on the lower electrode (aluminum) 12 of the capacitor wherein the bottom corner 14a of the opening 14 is coated with a second insulating film (inorganic SOG film) 101 covering only the bottom corner 14a partially.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007196513-A (JP)
Title: Printer
Inventor: IZAWA HIDEO
IPC: B41J15/04
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide printer for making printing on continuous paper over a plurality of times with a time difference by an inkjet printing unit, and dries each printing at a drying section, wherein an ink discharge surface of a print head is prevented from dew condensation in second and subsequent printings.  <P>SOLUTION: A plurality of printing unit rows 10 and 11 consisting of print heads 10a, 10b, 10c and 10d, and 11a and 11b, 11c and 11d, respectively, are arranged in parallel at an interval in a running direction of continuous paper W. Each printing unit row is displaced in the width direction while running directions of a drier section 3 and the continuous paper are inverted, or while the running direction of the continuous paper is inverted. At the same time, the continuous paper is continued via an inverter 16, 16a for inverting the front and back sides of the continuous paper. The continuous paper passes through the drier section in the downstream side thereof, displaced in the width direction for each printing unit row, and a cooling unit 4 having cooling rollers 4a and 4b around which the continuous paper is wound in parallel and axially, is arranged.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199359-A (JP)
Title: Image forming apparatus
Inventor: NAKANO MUNENARI
IPC: G03G21/10
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of applying vibration to a waste toner container or the like by utilizing the rotation of a developing unit.  <P>SOLUTION: The image forming apparatus 10 is provided with: a photoreceptor 14; a developing unit 12 capable of developing an electrostatic latent image formed on the surface of the photoreceptor 14 by toners of four colors; a cleaning blade 52 for recovering toners remaining on the photoreceptor 14; and a waste toner container 54 for storing the toners recovered by the cleaning blade 52. The developing unit 12 includes four developing cartridges 38Y, 38M, 38C, 38K arrayed along a rotational direction, allowed to be rotationally driven and has at least one projection 46 on the outer circumferential part. The photoreceptor 14, the cleaning blade 52 and the waste toner container 54 constitute an integral photoreceptor unit 16. The photoreceptor unit 16 has a collision part 48 over which the projection 46 of the rotating developing unit 12 gets after collision.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006211680-A (JP)
Title: Method and apparatus for allocating network subscriber device addresses in profinet io network
Inventor: GUNNER LESSMAN
IPC: H04L12/28
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for allocating subscriber device addresses in a Profinet IO network.  <P>SOLUTION: It is an object of the invention to demonstrate a novel, further way of ensuring the allocation of station identifiers, which are needed in Profinet IO systems and on the basis of which the subsequent automatic subscriber addressing is performed by ascertaining and associating logical and physical addresses, in a simple and error-resistant manner. The invention this provides for the development of a Profinet IO compatible subscriber device having a selector switch such that the station identifier is obtained directly from the respective setting of the selector switch in combination with a firmly prescribed group identifier which is specific to a respective particular group of subscriber devices.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007202012-A (JP)
Title: Linear driver for acoustic transducer
Inventor: MIYAZAKI TOSHIIKU
IPC: H04R9/04
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear driver for an acoustic transducer under conditions that a compact and revolutionary/unconventional design is asked for a speaker part of an information/acoustic apparatus or the like.  <P>SOLUTION: A thin and long planar drive plate is inserted along a magnetic flux space where a pair of rod magnets of different polarities are opposed to each other in a form of a parallel plane at a prescribed gap. Conduction circuits where a current flows unidirectionally in the length direction are established on the drive plate so as to be perpendicular to the magnetic flux formed by the pair of rod magnets. When two pairs of rod magnets form magnetic flux spaces with directions of magnetic fluxes different from each other at an upper part and a lower part of a gap on one and same plane, a drive plate where spiral conduction circuits through which currents are circulated in different directions are established at the upper and lower parts in the length direction is inserted. A hard board or the like directly formed with the conduction circuits is used for the drive plate. Current flowing through the circuits of the drive plate vertically vibrates the drive plate in its header direction to thereby attain a linear drive speaker or a driver for vibrating a diaphragm or a housing component or the like of an information/acoustic apparatus orthogonally joined with the drive plate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206348-A (JP)
Title: Development processing liquid for lithographic printing plate, and plate making method of the lithographic printing plate
Inventor: ADACHI KEIICHI
IPC: G03F7/00
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development processing liquid for a lithographic printing plate which is capable of development in a region from acidity to neutrality, overcomes the problems of developability in the development and dispersion stability of a photosensitive layer removed by the development, reduces the replenish amount of developing solution and the amount of waste liquid, is also advantageous to running cost and to the environment, and excels in contamination resistance.  <P>SOLUTION: A lithographic printing original plate having an image recording layer on a support is imagewise exposed and developed with an aqueous solution of pH 2-10 containing at least one of a compound represented by Formula (I) and a compound represented by Formula (II).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204319-A (JP)
Title: Nitride-based semiconductor substrate, its producing method and nitride-based semiconductor light-emitting element
Inventor: SUZUKI TAKAMASA
IPC: C23C16/01
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride-based semiconductor substrate with a low dislocation density, its producing method at a low cost and with high productivity and a nitride-based semiconductor light-emitting element having high light-emitting output and being formed by using the above substrate.  <P>SOLUTION: After a primary GaN layer is grown on a sapphire substrate to be a film thickness of 10 μm or more at a growing velocity of 500 μm/hr or less, a secondary GaN layer is grown on the primary GaN layer at a growing velocity of 600 μm/hr or more and then the nitride-based semiconductor substrate is produced. The nitride-based semiconductor light-emitting element is produced by using the substrate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209633-A (JP)
Title: Game machine
Inventor: TANI MASAHITO
IPC: A63F7/02
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the increase of control burdens and to perform appropriate restoration.  <P>SOLUTION: Image element data set so as to increase a display frequency are read from a CGROM beforehand and transferred to a fixed address area. The plotting circuit of a VDP writes the image element data read from the fixed address area into a frame buffer memory to be stored. When an event interruption standby timer value reaches a limit time decision value without detecting the occurrence of event interruption, the CPU 131 of a microcomputer 120 for performance control starts loop processing and inhibits the start of the execution of performance control interruption processing corresponding to the occurrence of timer interruption. Then, when the reset signals of an ON state are input by the occurrence of time-out without clearing a reset IC 124 with a watchdog, a reset/interruption controller 136 generates the reset of the microcomputer 120 for the performance control and restarts it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219243-A (JP)
Title: Optical element holder and optical scanning unit
Inventor: FUNAKI KEIICHI
IPC: G02B26/10
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element holder for reducing positional deviation in an optical scanning direction caused by heat of an optical element.  <P>SOLUTION: The optical element holder holds a correcting lens 22 having a longitudinal direction C in the optical scanning direction. The optical element holding body is equipped with a holding frame 23 that has a side face 23c provided with a prescribed distance apart from the end 22c in the longitudinal direction C of the correcting lens 22 and that holds the lens so as to cover it except at least a light incident part and a light exiting part, and energizing units 26, 27, 28 that fix the correcting lens 22 to the holding frame 23 by pressing the lens 22 thereto.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007216614-A (JP)
Title: Manufacturing method for bead core and manufacturing apparatus
Inventor: FUJIMOTO TSUNEO
IPC: B29D30/48
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a bead core with stable quality capable of being so reformed as to be adapted to the inside diameter (cf.curvature) of a bead core rolled as a manufacturing object and being free from jumping up at the end or separation between layers even if it is a small diameter bead core, surely and efficiently without depending on operator's skill.  <P>SOLUTION: The manufacturing apparatus for the bead core is provided with a reforming roll 2 for winding a part of a band shaped bead 1 and a rotary driving type take-up drum 3 for winding the band shaped bead 1 after being reformed continuously supplied through the reforming roll 2 as a circular shape and to be formed into a plurality of layers in inside and outside directions of the diameter. Furthermore, a moving apparatus for changing a roll position 4 capable of changing and fixing a position of the reforming roll in a direction which an effective reforming angle θ is changed from a start point of the contact of the band like bead 1 to the periphery of the reforming roll until a detached point of the contact with the periphery of the reforming roll of the band shaped bead and a control apparatus 5 for adjusting the roll position for outputting a moving instruction signal c so as the reforming roll 2 to be changed to a given position to the travelling apparatus 4 by inputting the inside diameter of the bead core as a manufacturing object.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220639-A (JP)
Title: Microwave introduction tool, plasma generator, and plasma treatment device
Inventor: SUGAI HIDEO
IPC: H01L21/3065
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave introduction tool in which effect of plasma density is suppressed and in which a microwave absorption rate (power absorption rate) does not decrease even if the length of the introduction tool is shortened, provide a plasma generating device equipped with this, and a plasma treatment device equipped with this.  <P>SOLUTION: This is the microwave introduction tool mounted on a chamber 300 having a space to form the plasma, and provided with a wave guide body 100 protruding from a wall face of the chamber 300 toward the space to form the plasma, and the wave guide body 100 has an inner conductor 100b which is composed of a conductor and extending in one direction, and an outer conductor 100a which is composed of dielectric and covers the inner conductor 100b, and a recess and convex part 120 to influence an effective dielectric constant of the outer conductor 100a is formed on a surface of the outer conductor 100a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224725-A (JP)
Title: Compressor
Inventor: OKUZONO KENJI
IPC: F04C18/344
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve an operation sound after stopping over a long time, in a vane rotary type compressor.  <P>SOLUTION: In the vane rotary type compressor, since a difference between a vane length and a vane slot length can be restricted small by selecting a combination of the length of a vane slot 3 and the length of a vane 4, an effect capable of improving a problem of deteriorating the operation sound can be provided when stating the compressor again after stopping the compressor over a long time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225004-A (JP)
Title: Wheel bearing device with sensor
Inventor: TAKAHASHI TORU
IPC: F16C41/00
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing device with a sensor having simple and compact construction allowing the installation of a lubricant deterioration detecting device inside a bearing to detect the condition of lubricant.  <P>SOLUTION: The wheel bearing device with the sensor comprises an outward member having a double-row rolling surface on the inner periphery, an inward member having a rolling surface on the outer periphery in opposition to the rolling surface, and double-row rolling elements laid between the opposed rolling surfaces. The lubricant deterioration detecting device 21 is provided on the wheel bearing device. The lubricant deterioration detecting device 21 has an optical system 22 in which a light emitting element 23 and a light receiving element 24 are arranged in mutual inclination so that a light emitted from the light emitting element 23 is diffused in and reflected from the surface or inside of lubricant 25 and enters into the light receiving element 23. An estimating means 26 estimates the amount of foreign matters in the lubricant 25 from a change in the output of the light receiving element 24 due to a change in the amount of the light entering into the light receiving element 24.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225225-A (JP)
Title: Exhaust air guiding device for ih cooking heater
Inventor: YAMAMOTO KENTARO
IPC: F24C15/20
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently exhaust exhaust air of an IH cooking heater to the outdoors by erecting an exhaust air guiding device in a rear top face of the IH cooking heater, in regard to a device guiding exhaust air generated from the IH cooking heater to a range hood.  <P>SOLUTION: The exhaust air guiding device has a breadth almost the same as a breadth of the IH cooking heater, and it is comprised of a lower casing and an upper tabular part continuous with a rear face of the casing. A fan is incorporated in the casing to generate an induction air flow, an exhaust passage for cooling air having cooled electronic components or the like of the IH cooking heater is provided in the casing, the exhaust air from the IH cooking heater is induced by the induction air flow and a cooling air exhaust flow, and they are positively guided upward by the Coanda effect.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229842-A (JP)
Title: Press-fitting device for valve guide and valve seat of cylinder head
Inventor: ITO TSUMIO
IPC: B23P21/00
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press-fitting device for a valve guide and a valve seat of a cylinder head, whereby the reduction of size and weight, and cost reduction of equipment is achieved by combining a pair of press-fitting punches and a workpiece holding means employing a one side press-fitting cylinder mechanism.  <P>SOLUTION: The press-fitting device comprises a base, an upright column 3, a C-type frame 5 which is engaged with vertical guides G1, G2 of the column and liftingly movable, a floating mechanism 10 for floating the C-type frame in a weightless state, a movable press-fitting punch P1 which is mounted on the tip end of the press-fitting cylinder C0 disposed downward on the upper end of the C-type frame, a fixed press-fitting punch P2 fixed upward on the lower end of the C-type frame 5, the workpiece holding means 50 for the workpiece W supported on the base in a space S between the movable press-fitting punch and the fixed press-fitting punch, a turning means 20 for matching the hole of the workpiece and a recessed part to the advancing/retracting direction of the movable press-fitting punch and the fixed press-fitting punch by turning the workpiece holding means, and driving means 30, 40 for moving the workpiece holding means to the horizontal direction in the space between the movable press-fitting means and the fixed press-fitting punch.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232917-A (JP)
Title: Optical fiber ribbon
Inventor: NAGAO YOSHIAKI
IPC: G02B6/44
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical fiber ribbon which is excellent in dividability to sub-units constituting the optical fiber ribbon and is also excellent in single core separability to branch the sub-units to the optical fibers of the single cores.  <P>SOLUTION: In simultaneously covering a plurality of the optical fibers 11 in parallel with a covering layer 12, intervention strings 20 are simultaneously covered with the covering layer 12 of a thin layer together with the optical fibers 11 and therefore, the intervention strings 20 can be pulled out. As a result, the optical fiber ribbon 10 is eventually easily divided in the positions of the intervention strings 20. Also, fiber ribbons 13 forming the divided sub-units are coated with the covering layer 12 of the thin layer and therefore, the coated fiber ribbons can be easily separated to the single core optical fibers 11 by removing the covering layer 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234128-A (JP)
Title: Disk holding device and disk recording and reproducing apparatus
Inventor: AIZAWA HIDEKUNI
IPC: G11B17/26
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the damage of a disk-like recording medium or the like relating to a technical field for a disk holding device and a disk recording and reproducing apparatus.  <P>SOLUTION: The disk holding device comprises a plurality of disk holding members 12 to be moved from the inner peripheral side of the disk-like recording medium to the outer peripheral side when inserted to the center hole of the disk-like recording medium, and a disk receiving part 2c for receiving the inner peripheral part of the disk-like recording medium. The disk holding member is provided with a holding projection part projected from the inner peripheral side of the disk-like recording medium to the outer peripheral side. On the holding projection part, a slope 15 displaced so as to be separated from the disk-like recording medium from the inner peripheral side of the disk-like recording medium to the outer peripheral side is formed. When the disk holding member is moved from the inner peripheral side of the disk-like recording medium to the outer peripheral side, the slope of the holding projection part is brought into slidable contact with the opening edge of the center hole, the disk-like recording medium is moved in the direction of getting close to the disk receiving part 2c, and the disk-like recording medium is sandwiched by the disk receiving part and the holding projection part and held.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242302-A (JP)
Title: Key sheet, and key unit equipped with it
Inventor: YOSHIKOSHI HIDEKI
IPC: H01H9/16
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To emit light selectively only of the display of arbitrary kind in a key sheet in which a plurality of kinds of displays are provided on one key and in a key unit using the same.  <P>SOLUTION: The key sheet has a plurality of kinds of displays 4, 6 by display layers 40, 60 themselves (or a cut-through portion of a shading layer to shade it selectively) containing an emitter to emit visible light excited only by the light of wavelength band different for every display kind. Each kind of displays 40, 60 receives light from a selected one and emits visible light out of a plurality of kinds of light sources which are installed corresponding to its own display kind and emit light of mutually different wavelength band for exciting the emitter of its display layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007244101-A (JP)
Title: Method of operating pumped-storage power generation in consideration of environment
Inventor: YASHIRO KAZUE
IPC: H02J3/46
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of operating a pumped-storage power generation plant in consideration of not only economy but also environmental friendliness.  <P>SOLUTION: When there are margins to the lower limit of the power capacity that can be generated during daytime and the upper limit of the power capacity that can be generated during night-time at the pumped-storage power generation plant, the most economical power source operation plan can be made under a condition that exhaust gases (including CO2, SOx, NOx) of a thermal power generation plant are suppressed to a predetermined exhaust amount or lower, by increasing the power generation of the pumped-storage power generation plant and suppressing the output of the thermal power generation plant, which contains comparatively more exhaust gases, during daytime, and by increasing the output of the thermal power generation plant, which contains comparatively less exhaust gases, and increasing the water pumping of the pumped-storage power generation plant during night-time.  <P>COPYRIGHT: (C)2007,JPO&INPIT