baber/WOPTO huggingface dataset:
Patent JP-2008052034-A (JP)
Title: Developer electric field transport device, developer supply device, and image forming apparatus
Inventor: SENDA SEIICHI
IPC: G03G15/08
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer electric field transport device capable of smoothly conveying developer in a predetermined direction by a progressive wave, and to provide a developer supply device and an image forming apparatus that is equipped with the developer electric field transport device.  <P>SOLUTION: A plurality of feeder electrodes 133a, the longitudinal directions of which intersect a sub-scanning direction, are arranged in the sub-scanning direction. A transport electrode power feed wiring section 137 is connected to the root 133a 1 of the transport electrode 133a, which is the lengthwise one end. The toner transport guide member 136 is disposed so as to define the range, within which toner is conveyed by the transport electrode 133a. The toner transport guide member 136 is disposed further inside in the main scanning direction than the root section 133a1 and leading end section 133a2, which are both the end sections of the transport electrode 133a, and the transport electrode power supply wiring section 137, and the toner transport guide member 136 is configured so that toner is restrained from leaking out.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055935-A (JP)
Title: Mounting device for bicycle pedal
Inventor: OGINO TOSHIYUKI
IPC: B62M3/08
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a detachable mounting device for a pedal shaft eliminating a risk that a pedal comes off due to an accidental force.  <P>SOLUTION: The pedal mounting device is constituted by combining a receiving tool attached to a pedal shaft attaching hole of a pedal crank, and a pedal shaft having a locking recessed portion wherein a locking element is locked to an outer periphery. The receiving tool is composed of a screw collar in which the pedal shaft is inserted, the locking element attached to a through-hole formed at the screw collar, and a stopper collar slidably attached to the outside of the screw collar, and locking and releasing the locking element to and from the pedal shaft. A spring is arranged between the screw collar and the stopper collar, and a protrusion formed on the screw collar and a groove formed on the stopper collar are positioned to fit with each other. The mounting device for the bicycle pedal is constituted so as to release locking between the locking element and the locking recessed portion by sliding the stopper collar.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058507-A (JP)
Title: Optical switch device
Inventor: SAKAI YOSHIO
IPC: G09G3/20
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical switch device which can drastically reduce the number of optical components by electrically detecting a failure, can be made low in cost, small in size and improved in reliability.  <P>SOLUTION: The optical switch device comprises: a plurality of resistor means which are prepared in a path for supplying driving signals output by a plurality of driving signals to the a plurality of deflection means; a signal generation means which generates a DC signal and an AC signal and supplies them to the plurality of deflection means through the plurality of drivers and a plurality of resistors; a threshold voltage generation means which generates threshold voltages corresponding to the DC signal and the AC signal generated by the signal generation means; a voltage detection means which detects voltages across both ends of the respective resistors; and a failure detection means which determines whether the plurality of deflection means are normal or out of order based on the corresponding results of comparing the voltages detected by the voltage detection means with the threshold voltages generated by the threshold voltage generation means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007070796-A (JP)
Title: Suction chamber of water bar for jet-needling fabric
Inventor: MUNSTERMANN ULLRICH
IPC: D04H18/04
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction chamber 5a of a water bar 1a for jet-needling a fabric, woven fabric or fleece comprising staple fibers, continuous filaments or acetate fibers, in which perforated suction surfaces 3a, 3b for sucking jetted water are disposed on the lower side 5b of the suction chamber 5a, and by which a water jet released from the water bar is not obstructed by jetted water and water droplets formed by the jetting in all of the longitudinal direction and/or the latitudinal direction of the water bar in the water jet travel direction, and prevents the conventional general production of water drop on the lower side of the water bar.  <P>SOLUTION: This suction chamber is characterized in that the suction surfaces 3a, 3b are disposed in an obliquely extended form, and extended from one or both of an upper region 6b and a liquid-dripping corner 6a placed close to the water bar 1a to the lower region 6c of the suction chamber 5a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008058283-A (JP)
Title: Robot navigation system
Inventor: YAMAZAKI FUMITAKA
IPC: G08G1/005
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot navigation system that uses a robot where a robot guides user to a prescribed destination by means of the motion of a guide section such as the arms that the robot has.  <P>SOLUTION: The robot navigation system 100 installs a signal transmitter 12 at destination T and makes the robot 14 which the user U carries receive the signal sent from the signal transmitter 12, and guides the user U to the destination T by the motion of the robot 14. The robot 14 comprises: a body 21; an arm section 23 that is freely rotatable about an biaxial direction; a sensor section 22 which senses the signal sent from the signal transmitter 12, to detect the sending source direction of the signal and the distance up to the signal transmitter 12; and a motion controller 24 which points to the transmission source direction of the signal detected by the sensor section 22, changes the motion of the arm section 23 according to the distance detected, and then controls motion of the arm section 23 so as to stop the motion of the arm section 23, when the distance has become smaller than the preset distance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062407-A (JP)
Title: Laminated coating film, coating therefor, coating method and coated article
Inventor: YOKOYAMA HIROSHI
IPC: C09D201/02
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated coating film sufficient in energy saving and work efficiency, coating for the laminated coating film, a coating method and a coated article.  <P>SOLUTION: The laminated coating film is constituted by a laminate of at least two coating films and at least one of the coating films other than the uppermost layer contains a solvent evaporation curing type resin. The coating of the laminated coating film for forming the coating films other than the uppermost layer contains a compound having a hydrazide group in a ratio of 0.05-30% with respect to the solid component of the coating. The coating method includes the process of applying the coating of a next layer without baking the coating film obtained after the coating containing the solvent evaporation curing type resin is applied. The coated article having the laminated coating film is also disclosed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008065085-A (JP)
Title: Electronic device
Inventor: KOIZUMI TORU
IPC: H04N5/374
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a malfunction caused by incorrect transmission of a signal between circuits in an electronic device having a scanning circuit to scan a pixel array in which a plurality of pixels are arranged.  <P>SOLUTION: The scanning circuit of the electronic device includes a first power supply line pair (PL1, PL2), a second power supply line pair (PL3, PL4), a first interconnection line PI1, and a 2nd interconnection line PI2. The first power supply line pair consists of the first power supply line PL1 for supplying a first voltage to a first circuit group and the second power supply line PL2 for supplying a second voltage to the first circuit group. The second power supply line pair consists of the first power supply line PL3 for supplying the first voltage to a second circuit group and the second power supply line PL2 for supplying a second voltage to the first circuit group. The first interconnection line PI1 connects the first power suply line PL1 with the third power supply line PL4. The second interconnection line PI2 connects the second power supply line PL2 with the fourth power supply line PL4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071009-A (JP)
Title: Security system
Inventor: TSUKUDA MASAYA
IPC: G08B25/00
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security system having both convenience and crime prevention property.  <P>SOLUTION: The system includes sensors detecting opening/closing of a window and a door connected thereto and when they are opened, the system raises an alarm at large volume in order to intimidate an intruder, transmits a report via a line and stops the alarm when a code number is normally input, and when the code number is input for the first time, the system stops the alarm temporarily. If the input of the code number is erroneously input, the system determines digits coincident with the digits of the normal code number, and if the predetermined number of digits coincide with those of the normal code number, the system determines that the first input is a simple input mistake to temporarily stop the alarm sound when the code number is input in the next time. If the number of the digits of the code number does not coincide with the predetermined number. The system does not stop the alarm sound in inputting the code number in the next time, and thus enhances the crime prevention property.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067626-A (JP)
Title: Method for producing 4-halo-3-hydroxybutyramide
Inventor: OISHI KOSUKE
IPC: C12P13/02
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a 4-halo-3-hydroxybutyramide by nitrile-hydratase (enzyme having the activity of hydrating nitrile compounds) which can complete a reaction in a short time and will not require a large amount of the enzyme.  <P>SOLUTION: The method for producing 4-halo-3-hydroxybutyramide comprises preheating a 4-halo-3-hydroxybutyronitrile and bringing the heat-treated 4-halo-3-hydroxybutyronitrile into contact with the nitrile-hydratase, and in which the 4-halo-3-hydroxybutyronitrile and the 4-halo-3-hydroxybutyramide are optically active.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071114-A (JP)
Title: Image processor, information providing system, server device, and program
Inventor: NAKAI YASUHIRO
IPC: G06Q50/00
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor for providing image information such as advertisements or guidance to not only specific users but also the other users.  <P>SOLUTION: An image processor (for example, a digital multifunction machine 10) is provided with an image reading means 13 for optically reading the image of an original; an image information extraction means 14 for extracting image information from the original image read by the image reading means 13; an image information selecting means 15 for selecting image information for provision relevant to the image information extracted by the image information extracting means 14 from among a plurality of pieces of image information for provision preliminarily prepared in the storage means 21 of a server 20 or an internal storage means; and an image information output means 16 for outputting the image information selected by the image information selecting means 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007087945-A (JP)
Title: Multi-directional button and laptop pc using the same
Inventor: CHIEN CHIH-WEI
IPC: G06F3/02
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-directional button in which a linked movement of buttons are prevented and a laptop PC using the same.  <P>SOLUTION: A multi-directional button 20 used for an electronic device having a plurality of contact points 260 is composed of a key mat 300, on a rear face of which at least two bosses 304 corresponding to the plurality of contact points 260 of the above electronic device and moreover, supporting members 306, 308 are provided on the rear face of the key mat 300 and are positioned between the above two bosses 304, and the two bosses 304 and the supporting members 306, 308 form a lever with the supporting members 306, 308 as a fulcrum. The laptop PC is provided with a base plate 24, the multi-directional button, and a controlling plate 26, and the multi-directional button 20 and the controlling plate 26 are fixed to the above base plate 24.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008070802-A (JP)
Title: Image forming apparatus
Inventor: MATSUMAE IWAO
IPC: G03G15/043
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, wherein the time required for assembling the apparatus can be shortened and color slippage due to the fluctuation in rotational angular velocity of a photoreceptor minimum, while suppressing large size and weight increase of the apparatus.  <P>SOLUTION: A positional deviation sub-scanning line deflection means is controlled so as to cancel a positional deviation, based on positional deviation data calculated based on the angular velocity of the photoreceptor as a latent image carrier measured by a rotary encoder as an angular velocity measuring means. Thus, it is unnecessary to provide a driving motor for each latent image carrier, so that the apparatus can be suppressed from being increased in size and weight.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078218-A (JP)
Title: Substrate processor
Inventor: MORITA SHINYA
IPC: C23C16/44
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the maintenance work for the circumferential part of a heater without increase in structure and space.  <P>SOLUTION: In a processing furnace 50 including a manihold 57, an outer tube 53 and an inner tube 54 for forming a processing chamber 55, a heater 51 provided in the circumferential part of the outer tube 53, and a voltage resistance casing 31 including a first aperture 81 to a ceiling wall 31b, a first supporting member 84 having a second aperture 85 in the diameter smaller than that of the first aperture 81 is coupled, from the upper side, with the internal circumferential edge of the first aperture 81 and a second supporting member 88 for supporting the process tube 52 from the lower part is coupled, from the lower side, with the first supporting member 84. A third aperture 89 of the diameter smaller than the second aperture 85 is provided to the second supporting member 88. The maintenance work such as check and repair or the like can be conducted efficiently by moving downward the manihold 57, outer tube 53, and inner tube 54 together with the second supporting member 88 up to the lower part of a load lock chamber 32 with a boat elevator 39.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008077225-A (JP)
Title: Terminal apparatus for information input, hidden data content confirmation method, and program for executing hidden data content confirmation
Inventor: ITO MASANORI
IPC: G06F21/60
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent theft of personal information displayed on the screen of a terminal apparatus for electronic application when electronic application is made.  <P>SOLUTION: The terminal apparatus for electronic application electronically reads an application form filled in by an applicant to display image data of the application form on a touch panel 11. Prespecified fields of the application form where personal information is written are hidden. The hidden personal information is restored and displayed in a position away from third parties, so that the applicant can confirm the hidden contents.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078859-A (JP)
Title: Image display device and method and image processing unit and method
Inventor: MORI TAKESHI
IPC: G09G3/20
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration in the quality of a moving image, where a plurality of identical images such as 2-3 and 2-2 pull-down images may continue, caused by motion compensation type frame rate conversion (FRC) processing.  <P>SOLUTION: An image display device has: an FRC section 10 for converting the number of frames of an input image signal by interpolating an image signal subjected to motion compensation processing between the frames of an input image signal; a pull-down detection section 14 for detecting whether the input image signal is an image signal subjected to pull-down conversion; and a control section 15. The FRC section 10 has: a motion vector detection section 11e for detecting a motion vector between the frames of the input image signal; an interpolation vector evaluation section 11f for allocating an interpolation vector between the frames based on motion vector information; an interpolation frame generation section 12d for generating an interpolation frame from the interpolation vector. The control section 15 invalidates the motion correction processing at the FRC section 10 by setting a motion vector detected by setting the motion vector detection section 11e to 0 vector, when the input image signal is an image signal subjected to pull-down conversion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076713-A (JP)
Title: Lens barrel, imaging apparatus and digital camera
Inventor: YAMANO TORU
IPC: G03B17/04
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve light shielding constitution which hardly influences the dimension in an optical axis direction of a lens barrel in a collapsed state, thins the dimension in the optical axis direction thereof as a whole and excels in durability.  <P>SOLUTION: A light shielding piece 121 and a light shielding piece 221 are provided on a second lens holding frame 105. In a photographing state, the light shielding piece 121 shields a through-hole 110 that is a groove hole formed on the second lens holding frame 105. The light shielding piece 121 is supported to be rotatable on the second lens holding frame 105 through a supporting shaft 122, and is energized in a direction where it shields the through-hole by an energizing member 123 such as a torsion spring. In the collapsed state, a sub shaft 31 penetrates the groove hole part of the through-hole 110 of the second lens holding frame 105, and the light shielding piece 121 is pushed aside by the sub shaft 31 and rotationally moves against biasing force by the energizing member 123 on a plane orthogonal to an optical axis, whereby the sub shaft 31 is inserted therethrough. The other light shielding piece 221 is similarly actuated to shield the through-hole 110.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076974-A (JP)
Title: Positive photosensitive composition, compound for use in the same and pattern forming method using the same
Inventor: KANEKO YUJI
IPC: H01L21/027
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive photosensitive composition excellent in sensitivity, exposure latitude and pattern collapse resistance, a compound for use in the same and a pattern forming method using the same.  <P>SOLUTION: The positive photosensitive composition comprises (A) a compound capable of generating an acid upon irradiation with an active ray or radiation and (B) a resin comprising a repeating unit represented by general formula (I) and having a rate of dissolution in an alkali developer increased by the action of an acid. The compound for use in the same and the pattern forming method using the same are also provided. In the general formula (I), X represents a divalent linking group containing an acid decomposable group and an alicyclic group; R<SB>1</SB>, R<SB>2</SB>, A, B, P and Q each represent a predetermined substituent or the like; and a and b each represent a predetermined number.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075859-A (JP)
Title: Gas compressor
Inventor: TSUDA MASAHIRO
IPC: F16D27/112
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately maintain a current flowing to a coil wire by preventing the connected state of a lead wire and the coil wire from becoming inappropriate in a gas compressor.  <P>SOLUTION: An electromagnetic coil 13c of an electromagnetic clutch 13 has the coil wire 13e wound around the outer periphery of an annular core 13d, and the coil wire 13e has the lead wire 13f conducting a supply current to the coil wire 13e. The lead wire 13f is formed integrally with a portion extended from the coil wire 13e and wound around the core 13d of the coil wire 13e (a portion wound around the core 13d and functionally equivalent to the coil wire 13e).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008084365-A (JP)
Title: Disk device
Inventor: IWAMI TOSHIO
IPC: G11B17/056
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To immediately move back a tray when the tray comes into contact with an obstacle when advancing.  <P>SOLUTION: This device is provided with a coil spring 6 for separating the front panel 1A of a disk D mounting tray 1 disposed in a casing 2 movably in advancing (a) and retreating (b) directions, locking the front panel 1A to the front plate part 1a of a tray main body 1B to move within a fixed range in the directions (a) and (b), and pressing the front panel 1A to the advancing side (a), and a front switch 7 for detecting the retreat (b) of the front panel 1A disposed between the tray main body 1B and the front panel 1A. When the front switch 7 is turned ON via the front panel 1A when the tray 1 is advancing (a), a motor is reversibly driven to retreat (b) the tray 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008079679-A (JP)
Title: Cabinet
Inventor: NAKAJIMA TAKASHI
IPC: A47K1/00
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cabinet which is provided with a handle part excellent in safety and appearance and in which non-safety that may be caused when using a step by the handle part is solved.  <P>SOLUTION: The cabinet 1 is formed of both left and right side plates, a back surface plate, a door plate 4 on a front surface and the bottom plate of a lower surface, and the cabinet 1 includes a riser part formed at the lower part of the bottom plate and a step 6 housed in the riser part so as to be freely taken in and out. In the cabinet 1, the step 6 is composed of a box-like body in which a stepping plate part is provided on an upper surface opening, a front plate part 8 is provided on the front surface, a riser plate part 9 is provided on the lower back part of the front plate part 8, and a level difference is provided between them to provide the handle part 10. The lower ends of both side frame plates of the box-like body are made to project downward from the bottom plate part of the box-like body and the riser plate part 9 to form a projecting lower support piece part, and casters which can be freely sunk by load are provided on the bottom plate part.  <P>COPYRIGHT: (C)2008,JPO&INPIT