baber/WOPTO huggingface dataset:
Patent JP-2007003953-A (JP)
Title: Developing device
Inventor: YAMAZAKI HIROSHI
IPC: G03G15/09
Filed: 2005-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent toner from staying in an area behind a regulation blade (upstream side in developer sleeve rotating direction).  <P>SOLUTION: The developing apparatus 14 includes a developing sleeve 22a wherein a fixed magnet roller with a plurality of magnetic poles formed therein, and the regulation blade 23 for regulating the thickness of a developer layer formed on the developing sleeve. The developing sleeve is rotationally driven to form a thin developer layer on the developing sleeve, thereafter, an electrostatic latent image formed on a photoreceptor drum 11 is developed at a developing position. Viewing from the developing position, a magnet body 24 is arranged on the upstream side of the regulation blade in the rotating direction of the developing sleeve, one magnetic pole of the fixed magnet roller faces the regulation blade, and the magnet body includes first and second magnets 24a and 24b. The first magnet is arranged on the developing sleeve side, the magnet pole facing the developing sleeve has the same polarity as that of the one magnetic pole of the fixed magnet roller, and the magnetic poles facing each other of the first and second magnets have the same polarity.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007002330-A (JP)
Title: Surface treatment agent for zinc or zinc alloy galvanized steel sheet, and surface treated zinc or zinc alloy galvanized steel sheet
Inventor: GEI FUKUEI
IPC: C23C22/36
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonchromium based surface treatment agent for a zinc or zinc alloy galvanized steel sheet capable of forming a film having excellent alkali resistance and solvent resistance, and additionally, having excellent corrosion resistance, fingerprint resistance, coating adhesion and blackening resistance.  <P>SOLUTION: The surface treatment agent for the zinc or zinc alloy galvanized steel sheet is obtained by blending an aqueous medium with: (A) fluoroacid comprising fluorine atoms, and, titanium atoms, zirconium atoms or silicon atoms; (B) a phosphoric acid based compound selected from phosphoric acids and the ammonium salts thereof; (C) a silane coupling agent having an active hydrogen-containing amino group; (D) a silane coupling agent having an epoxy group bonded to the adjoining carbon atoms; (E) a cationic or nonionic urethane resin; and (F) a vanadium compound by specified amounts, respectively. The surface treated zinc or zinc alloy galvanized steel sheet is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007008636-A (JP)
Title: Hoisting machine
Inventor: OTA HITOSHI
IPC: F16D65/22
Filed: 2005-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hoisting machine capable of stabilizing braking performance of a brake by reducing loss by an eddy current or the like generated on a stationary iron core.  <P>SOLUTION: The hoisting machine is provided with a fixed member 10; a rotation member 12 rotatably supported on a fixed shaft 11 extending from the fixed member 10; and a brake part 30 of a hoisting machine fixed to the fixed member 10 and braking rotation of the rotation member 12. The brake part 30 of the hoisting machine has a stationary iron core 32 fixed to the fixed member 10; an electromagnetic coil 33 provided on an outer peripheral surface side of the stationary iron core 32; a movable iron core 35 arranged opposed to the electromagnetic coil 33 and movable in an outer peripheral direction; a brake shoe 38 connected to the movable iron core 35; and a spring 39 for resiliently urging the movable iron core 35 in the outer peripheral direction and abutting the brake shoe 38 on an inner peripheral surface of the rotation member 12. The electromagnetic coil 33 provided on the fixed iron core 32 is divided to a plurality of portions and is arranged.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007011028-A (JP)
Title: Image processing system, image processing method, and computer program
Inventor: OTA KENICHI
IPC: G03G21/00
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method with which the load on an image forming apparatus is reduced and effective printing result can be obtained in multicolor printing, using a transparent toner.  <P>SOLUTION: The total amount of toners of CMYK is calculated in a total toner amount computing section 107, and the tolerance of the transparent toner is calculated. Next, processing for converting the tolerance to a printing area rate of the transparent toner is performed in a transparent toner area rate computing section 108, and a mask pattern for subjecting a transparent toner signal to mask processing by the printing area rate is performed in a mask pattern generating section 109. The mask processing by the assigned transparent toner image, and the mask pattern is performed thereafter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007012908-A (JP)
Title: Chip resistor and manufacturing method thereof
Inventor: YONEDA MASAKI
IPC: H01C7/00
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve corrosion resistance such as migration resistance etc. by forming on the upper surface of a chip-type insulating substrate a resistor film and upper surface electrodes for both ends thereof, and by reducing the level difference between the upper surface of the overcoat for the resistor film and both upper surfaces on the right-hand and left-hand sides thereof.  <P>SOLUTION: A cover coat 6 is formed on the upper surfaces of the upper surface electrodes, and the overcoat is formed on the part of the upper surface of the cover coat excluding both extension parts thereof. Second auxiliary upper surface electrodes covering these extensions are formed on the upper surfaces of the both extensions of the cover coat, so that parts of the second auxiliary upper surface electrodes 8 are superposed on and bonded to first auxiliary upper surface electrodes at the right-hand outside and left-hand outside of the extensions, and parts of the second auxiliary upper surface electrodes are superposed on the end parts of the overcoat.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007011072-A (JP)
Title: Training tool for holding rod to be gripped
Inventor: TAKASHIMA AKI
IPC: G09B19/24
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a training tool for holding a rod to be gripped, capable of easily correcting a position of a thumb.  <P>SOLUTION: The tool comprises; an upper wall section 2; a lower wall section 11 facing the upper wall section 2; and a pinching section 4 for dividing a middle section between the upper wall section 2 and the lower wall section 11, into two finger positioning sections 5 and 6. Moreover, a gripping section 12 is connected to a facing side to the upper wall section 2 of the lower wall section 11, and the gripping section 12 has a side face 16 which is formed along an inserting direction of a finger.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007013771-A (JP)
Title: Image coder and image coding method
Inventor: ITO TAKASHI
IPC: H04N19/189
Filed: 2005-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption of a portable terminal such as a portable video phone and to abundantly transmit information on a face important for communication.  <P>SOLUTION: This image coder 100 has a voice judgment part 103 which judges whether input voice data is sound or silence, a switch 104 which switches whether or not image data is input in a face detection part 105 at a rear stage based on sound judgment results of the sound judgment part 103, the face detection part 105 which detects a face area and a coding amount control part 109 which controls an amount of coding so that the amount of coding more than that of areas except a face is assigned to the face area. Only when the voice is the sound, the face is detected and the amount of coding to the face area is controlled by switching the switch 104.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007015117-A (JP)
Title: Mold for molding roller, roller manufacturing method and roller manufactured by them
Inventor: NAKAOKA KENGO
IPC: F16C13/00
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for molding a roller which suppresses occurrence of burr or a flaw on the surfaces of both of a core material and the piece which supports the core material and excellent in durability or the like, and to provide a roller manufacturing method and the roller manufactured by them.  <P>SOLUTION: In the mold for molding the roller having the core material 5, a pipe mold 2 for forming a cylindrical elastic layer on the outer periphery of the core material and at least two pieces 1 and 3 provided in both end parts of the pipe mold and equipped with core material holding parts for holding the core material in the pipe mold, at least the contact parts with the core material of the core material-holding parts 11 in two pieces are enhanced in hardness so that surface hardness is set to 50-70 at Rockwell C hardness (HRC).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007014272-A (JP)
Title: Movable farm machine and combine
Inventor: MATSUKAWA MASAHIKO
IPC: A01D69/00
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To perform automatic control of the opening of a grain screening fin of a thresher with a simple structure.  <P>SOLUTION: A hydraulic stepless transmission (HST) is operated by the driving motion of a motor 35 through a speed reducer 39, a gear 37, a fan gear and a trunnion shaft 79. A link 86 is shifted in lateral direction by swinging a lever 83 around a shaft 83a to change the angles of a plurality of fins 85 and change the opening between adjacent fins 85, 85. The fan gear 38 is connected to the lever 83 through a wire 80 as an interlocking means. When the fan gear 38 is turned in the direction of the arrow K1 to increase the HST output and the amount of treated grains, the opening of the fin 85 is increased interlocked with the increase of the HST output to increase the amount of screened grain.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006307315-A (JP)
Title: Method for producing composite film of oxidized metal/template compound, and method for producing optical electrode material using the same
Inventor: ANDO HIROAKI
IPC: C25D21/10
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To almost uniformly form a composite film composed of an oxidized metal and a template compound on the surface with a non-flat shape of a working electrode composed of an electrically conductive substrate with an optional shape using an electrolyzer.  <P>SOLUTION: A working electrode 1 dipped into an electrolytic solution 6 in a reaction tank 4 is formed of a translucent ITO (Indium Tin Oxide)glass substrate to which electric conductivity is imparted by doping fluorine. The working electrode 1 is formed by bending the ITO glass substrate, and the minimum radius of curvature in the bent part is about 50 mm. A counter electrode 2 is composed of a zinc plate, and further, a reference electrode 3 is a saturated calomel electrode. A square ultrasonic vibrator 7 arranged almost parallelly in a thermostat 5 is composed of an aluminum alloy with a thickness of about 2 mm, and its area is 250 mm×250 mm. Many piezoelectric elements are arranged on the rear face of the ultrasonic vibrator 7, and the piezoelectric elements are fed with electric power of 400 W in total. The output frequency of the piezoelectric elements is 27 kHz.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007024119-A (JP)
Title: Angular contact ball bearing and joint device of robot arm
Inventor: HATTORI JUNICHI
IPC: B25J17/00
Filed: 2005-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the weight of a bearing while maintaining the rigidity and wear resistance of balls 6 in an angular contact ball bearing in which the balls 6 are brought into two-point contact with the raceway surface 2 of one of an outer ring 1 and an inner ring 3, the balls 6 are brought into at least one-point contact with the other raceway surface 4, contact points a, b on the one raceway surface 2 are positioned on the axial one side of a bearing center line C, and contact points c, d on the other raceway surface 4 are positioned on the opposite side of the axial one side.  <P>SOLUTION: This angular contact ball bearing adopts ceramic balls 6. With this configuration, even if the balls 6 perform complicated spinning, since they are superior to steel balls in lightness, rigidity, and hardness, the diameter and the number of the balls can be reduced by an amount equivalent to these priorities. Consequently, the weight of the bearing can be reduced by reducing the weight of a set of balls.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006154737-A (JP)
Title: Apparatus and method for manufacturing preform for plastic optical fiber by successive uv polymerization
Inventor: SON YOUNG MOK
IPC: G02B6/00
Filed: 2005-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for manufacturing a preform for a plastic optical fiber by successive UV polymerization.  <P>SOLUTION: The manufacturing apparatus of the preform for the plastic optical fiber includes (1) a cavity preventing type rotary reactor which includes an introduction part having a reactant inlet port, a reaction part that has a flow path connected to the introduction part at the center of a blocking wall and one or more flow path, to connect the introduction part and the reaction part, (2) a driving section, (3) a fixing means, (4) a UV light shielding wall and (5) a pressurizing section. Moreover, the manufacturing apparatus includes a moving device which can move along the surface orthogonal to the radial direction of the cavity preventing type rotary reactor and a UV light focusing optical system having a UV light lamp in the vicinity of the surface opposite to the cavity preventing type rotary reactor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007021432-A (JP)
Title: Vibration screen
Inventor: FUKUMA YOSHITO
IPC: B07B1/46
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To ensure a sufficient gradient in a screen surface without inclining the whole of a vibration screen main body at the time of installation of the vibration screen main body.  <P>SOLUTION: This vibration screen 10 for receiving incineration ash to subject it to classifying treatment is constituted so that the installation angle θ<SB>2</SB>of inclination of a screen 14 is set to a relation of θ<SB>1</SB><θ<SB>2</SB>with respect to the angle θ<SB>1</SB>of inclination from the upstream part to the downstream part of the main body 11 of the vibration screen 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007028903-A (JP)
Title: Konjak containing eel-bone fine powder
Inventor: FURUYA NOBUAKI
IPC: A23L19/00
Filed: 2005-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide konjak containing eel-bone fine powder as new food, enabling efficient intake of calcium, suppressing rise in blood calcium levels caused from excessive intake of the calcium to maintain the blood calcium level within its normal range, and having chewability when eaten to make up a deficiency in chewing force of modern people.  <P>SOLUTION: The konjak containing eel-bone fine powder is produced through the following process: (1) mixing konjak powder with ell-bone fine powder obtained by pulverizing ell bones, adding an appropriate amount of water to the mixture and heating the mixture to obtain konjak food; and (2) drying the konjak food into a beef jerky state or a bite-size block state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033541-A (JP)
Title: Lens barrel
Inventor: NAMAZUE EIRISHI
IPC: G02B7/04
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel, wherein looseness occurring when a lens holding frame is stopped is reduced, the lens holding frame is surely fixed, and a lens is smoothly driven when the lens is moved, that means, large driving force is not required.  <P>SOLUTION: The lens barrel is equipped with a lens, a lens holder for holding the lens and a driving means for moving the lens holder in an optical axis direction, and a driving device having a magnet and a magnetic substance in a housing. The magnet is attached to either the lens holder or the housing, and the magnet or the magnetic substance is attached to the other, so that the lens holder is fixed by magnetic force between the magnet and the magnetic substance when stopping the lens holder. Then, the magnetic force between the magnet and the magnetic substance is made weaker when moving the lens holder than when stopping it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007032320-A (JP)
Title: Controller of internal combustion engine
Inventor: SHOGENJI YOSHIYUKI
IPC: F02D41/12
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly perform fuel cut control according to operating conditions.  <P>SOLUTION: When fuel cut conditions are established (determined to be YES in S100), an engine ECU compares a vehicle speed at that time with a reference value Vth. While a vehicle is traveling (determined to be YES in S110), A delay period Tfd is secured by T1 between a time when the fuel cut conditions are satisfied and a time when the fuel injection is actually stopped so that deceleration shock is not increased by the execution of rapid fuel cut according to S120. When the delay period is secured in the same manner as in a vehicle traveling state when the vehicle is stopped, a catalyst may be excessively heated due to the occurrence of misfire in a combustion chamber before fuel cut. To prevent this problem, the engine ECU sets the delay period Tfd to T2 shorter than in the traveling state in the fuel cut when the vehicle is stopped.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007035145-A (JP)
Title: Optical disk processing device and optical disk processing method
Inventor: YOSHIOKA HIROSHI
IPC: G11B7/005
Filed: 2005-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk processing device which surely identifies address even when adjacent tracks interfere with a read push-pull signal and many low-pass noises are contained therein.  <P>SOLUTION: The disk device includes; a reading part to read the light reflected from a disk and output a read signal; an extracting part to extract a wobble signal from the read signal; an upper limit detecting part to detect an upper limit signal of the wobble signal; a lower limit detecting part to detect a lower limit signal of the wobble signal; an intermediate value producing part to form an intermediate value signal of the upper and lower limit signals; a determination part to determine the wobble signal using the intermediate value signal as a threshold; a control part to control operation of the reading part based on an address value according to the determination result determined by the determination part; and a decoder part to decode the signal read from the read part and output a reproduced signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007034642-A (JP)
Title: File rotation system, its rotation method, and program
Inventor: NAKAO HIDEKI
IPC: G06F12/00
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file rotation system for, when a current time is asynchronously changed, correctly rotating it to a scheduled time.  <P>SOLUTION: A queuing part 11 of a rotation processor 1 performs queuing in a predetermined time which is set so as to be sufficiently shorter than a rotation cycle. A time acquisition part 12 acquires a current time from a time management part 21 of a read-out clock 2 after queuing, and a log rotation time acquisition part 13 compares the current time with a rotation time stored in a rotation time storage part 31 of a storage device 3. When the current time reaches a rotation scheduled time, a log rotation performing part 14 copies a file 32 to a file 33, and performs rotation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007029904-A (JP)
Title: Environmental preservation construction method
Inventor: ARAKI SUSUMU
IPC: B09B1/00
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environmental preservation construction method for surely preventing pollutants from diffusing, with a lower cost and less labor for its application.  <P>SOLUTION: In the construction method for building a barrier to block the pollutants in a polluted area from moving to its surroundings at the surroundings of the area which has been or may have been polluted, or at a part thereof, the barrier is built for blocking and retaining a liquid containing the pollutants in the area which has been or may have been polluted. Thereafter, cleaning stakes adsorbing or holding or decomposing the contaminants are built at predetermined intervals connecting successively to the barrier.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007036068-A (JP)
Title: System and method for specifying cause of fault, and method for manufacturing semiconductor device
Inventor: SHIOYAMA YOSHIYUKI
IPC: H01L21/02
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for specifying the causes of faults, capable of easily specifying a manufacturing process that causes faults of a semiconductor device.  <P>SOLUTION: The system for specifying the cause of fault of the semicoductor device manufactured by a series of processes, respectively implemented with a group of manufacturing devices 31 to 3n, comprises a characteristics map forming part 10 for forming the characteristics map expressing an in-plane distribution of the electrical characteristics of the semiconductor device inspected by an inspecting device 5, an individual map forming part 11 for forming the individual map in every process expressing the in-plane distribution of an execution in respective processes measured by a measuring device 4, a synthetic map forming part 12 for forming the composited map, by selecting and compositing a plurality of individual maps out of the induvidual map in respective process, and a specifying part 13 for specifying the corresponding process as the cause of fault, by comparing the composited map with the characteristic map.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007037600-A (JP)
Title: Reaction device and chair
Inventor: NAKAJIMA SUSUMU
IPC: A47C7/00
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair which enables the adjustment of reactions in a wider range at a slight degree of operation with a simple structure.  <P>SOLUTION: In the reaction device 5, an input/output part 52 is moved by an operation force from a back support rod 4 through an action part 53 to accumulate a repulsive force by displacing an elastomer 51 and so, the back support rod 4 is energized in a direction of being erected by the repulsive force outputted from the input/output part 52 through the action part 53 according to the elastic displacement of the elastomer 51, In this process, also provided is the first reaction adjustment mechanism 6 which makes the initial engagement position of the action part 53 variable on the input/output part 52 when the back support rod 4 is kept erected. The magnitude of the repulsive force applied or removed through the action part 53 is made different by the first reaction adjustment mechanism 6 while the value of the degree of the displacement of the elastomer 51 caused through the action part 53 is made different though the elastic displacement of the elastomer 51 is the same to enable the adjustment of the reaction both in the direction of receiving a lower load that makes both of the repulsive and the degree of the elastic displacement smaller and in the direction of receiving a higher load that makes both of them larger.  <P>COPYRIGHT: (C)2007,JPO&INPIT