baber/WOPTO huggingface dataset:
Patent JP-2008070824-A (JP)
Title: Sector drive mechanism
Inventor: OISHI SEIICHI
IPC: H02P25/06
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sector drive mechanism with which an improvement in shutter speed during consecutive photographing and a decrease in variation in shutter speed are achieved.  <P>SOLUTION: The sector drive mechanism includes: a rotor having four magnetic poles; an electromagnetic actuator having a C-shaped stator incorporating a first magnetic pole excited by first coil, a second magnetic pole excited by second coil, and third magnetic pole excited by the first and second coils; a current control means for controlling current supplied to the first and second coils; a sector connected to the electromagnetic actuator and used for opening or closing a shutter aperture made in a substrate; a drive section for transmitting the rotation of the rotor to the sector, thereby driving the sector; and regulating member for regulating the moving range of the drive section. The current control section adds a reverse rotation pulse to a drive pulse, the drive pulse being used to move the drive section to the regulating member by rotating the rotor and the reverse pulse being in reverse direction to the drive pulse.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008077469-A (JP)
Title: Lever mechanism
Inventor: SHIMAMURA KAZUO
IPC: G05G5/06
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the moderation feeling of a slide contact part for a long time, with respect to a lever mechanism for performing positioning with the moderation feeling in a lever operation.  <P>SOLUTION: A cover member 21 is mounted on the shaft receiving part 16B of a lever 16 used for elevating and lowering a plunger provided in the start device 14 of a carburetor 10. The cover member 21 is made of a resin and comprises a projection part 26 having projections 26A and 26B and a washer part 25 for clamping the shaft receiving part 16B. A shaft 17 is inserted through holes provided on the shaft receiving part 16B and the washer part 25, and the lever 16 is fixed to a carburetor main body. A bend part 23 forming the chevron shape of a leaf spring 22 fixed to the carburetor main body side is pressurized and abutted on the projection 26A. When the lever 16 is at a first or second position, the projection 26A is abutted on the inclined surface 23A or 23B of the bend part 23 respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007191843-A (JP)
Title: Polyester fiber and fiber product using the same
Inventor: MIYAZONO KOKI
IPC: D01F6/62
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester fiber having high electroconductivity and very superior stability of the electroconductivity when humidity is changed, and to provide a fiber product such as a fiber brush, obtained by using the polyester fiber and having excellent properties.  <P>SOLUTION: The polyester fiber includes a polyester resin composition containing carbon black and composed of trimethylene terephthalate as a main repeating structural unit, and has 1.0×10<SP>12</SP>[Ω/cm] average resistivity P. The polyester fiber product is obtained by using the polyester fiber at least as a part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008075624-A (JP)
Title: Timing confirming mechanism for internal combustion engine
Inventor: FURUKOSHI TARO
IPC: F16H55/30
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition capable of maintaining a function as a member for confirming a relative positional relationship between a rotation phase of a crank sprocket and a rotation phase of a cam sprocket as a function of a mass damper even while covering a mass damper attached to one end of a crankshaft by cover, with respect to an internal combustion engine not using a belt drive system for auxiliary machine driving.  <P>SOLUTION: The damper cover 7 covering the mass damper 6 is attached to an outer face of a chain cover 5. An opening 75 is formed in an upper end of the damper cover 7 to allow visual confirmation of a timing mark 61 formed on the mass damper 6 from the exterior. A drain outlet 76 is formed in a lower end of the drain cover 7 to provide easy discharge of rainwater or the like intruding into the damper cover 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078586-A (JP)
Title: Led unit
Inventor: KUROI SHUICHI
IPC: H01L33/60
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED unit which allows arbitrary selection a reflector adapted to a feature of an LED chip and furthermore is easy to be manufactured.  <P>SOLUTION: The LED unit is provided with: a substrate 3 to which an LED chip 2 is mounted; leads 4a, 4b electrically connected to the substrate 3; a mortar-like reflector 5 disposed on the substrate 3 surrounding the LED chip 2; and a transparent board 6 arranged on the reflector 5. The substrate 3, the leads 4a, 4b, the reflector 5 and the transparent board 6 are integrated with one another with a molding resin 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008080540-A (JP)
Title: Laminated film
Inventor: SUZUKI HIROSHI
IPC: B32B9/00
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated film which can be used as a transparent gas-barrier material even in a high-temperature, high-humidity environment.  <P>SOLUTION: In the laminated film, pretreatment by reactive ion etching (RIE) is applied to at least one side of a polyethylenenaphthalate (PEN) substrate 1, a transparent primer layer 2 is laminated on the surface of the pretreated substrate, and an inorganic compound layer 3 is laminated on the transparent primer layer. Since the transparent primer layer is laminated on the surface of the pretreated substrate, the adhesion between the substrate and the transparent primer layer is improved so that gas-barrier properties can be maintained even in the high-temperature, high-humidity environment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088659-A (JP)
Title: Swing control unit of working machine
Inventor: KAGOSHIMA MASAYUKI
IPC: E02F9/22
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability by making swinging performance during the composite operation of the concurrent performance of swing and the other hydraulic operation more close to that of hydraulic swing, in a working machine which concurrently uses a hydraulic by a hydraulic actuator and a swing operation by an electric motor.  <P>SOLUTION: This swing control unit makes a swing electric motor 19 revolve at a speed corresponding to a boom-hoisting control input. During the composite operation of concurrently performing the swing operation and a boom-hoisting operation, a limit value of swing torque corresponding to the boom-hoisting control input is obtained by a swing-torque limit-value setting means 34 of a controller 23, and transmitted as a swing-torque limit value to a swing-speed control means 32, so that a torque limit can be applied to a command value of the swing torque by a swing-torque limiting means 35.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007095284-A (JP)
Title: Multiport memory device having serial input/output interface
Inventor: IM JAE HYUK
IPC: G11C11/409
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiport memory device capable of executing various multimedia functions with an external device equipped with an application element required of independent data processing.  <P>SOLUTION: This device includes a plurality of ports arranged in the center of a core area to independently communicate with external devices of different targets, a plurality of banks arranged in the upper and lower parts by fixed numbers only in a row direction based on the ports, first and second global data buses arranged between the port and the bank in the row direction to independently transmit data between the port and the bank, and first and second local data busses arranged to transmit data between the first and second global data buses and the bank and between the first and second global data buses and the port.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008086586-A (JP)
Title: Stand-up exercise assisting device and stand-up exercise assisting method
Inventor: KOBAYASHI NOBUAKI
IPC: A63B23/04
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stand-up exercise assisting device capable of allowing a user to perform the training of a stand-up exercise by him/herself, and also providing a psychologic effect to an assisted person, which is equal to "calling-out" by an assisting person.  <P>SOLUTION: The feedback notifying part 20 of the stand-up exercise assisting device notifies the assisted person of a reliance degree on the stand-up exercise assisting device 10 when the assisted person performs the stand-up exercise. The reliance degree is estimated by detecting a load to be imposed on a driving part 14 via a mobile mechanism 16 when the assisted person imposes the load on a support part 12 for a stand-up movement. The feedback notifying part 20 provides a visual and auditory notification to the assisted person in response to the reliance degree.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089493-A (JP)
Title: Method of debugging built-in software for use in ic tester
Inventor: IKEDA MASASHI
IPC: G01R31/28
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of checking the quality of built-in software for an IC tester without reducing the operating ratio of the IC tester.  <P>SOLUTION: Parameters required for operating the IC tester are sequentially set up to a register in a test header using the normal built-in software using the built-in software built in a pin electronics 1 of the test head 12 according to a test program 30 created by a user, and a parameter management system 34 saves the normal parameters as reference parameters 44. After updating the built-in software, by re-executing the test program 30, the parameters set up using the built-in software being subject to newly debugging are set up to the register and compared with the reference parameters 44 saved in the past. If there is a difference as a result of comparison, it can be determined that the updated built-in software has been degraded.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089500-A (JP)
Title: Conductive cantilever and its manufacturing method
Inventor: IWATA NOBUYA
IPC: G01Q60/40
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive cantilever with excellent reliability and durability.  <P>SOLUTION: Silicon nitride layers 22 and conductive polysilicon layers 23 are sequentially formed on a silicon substrate 21. The conductive polysilicon layers 23 are etched to form a probe 13. The conductive polysilicon layers 23 and the silicone nitride layers 22 are partially etched to form a beam part 12, and the silicon substrate 21 is partially etched to form a pedestal part 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092489-A (JP)
Title: Oscillation circuit
Inventor: NOGUCHI MINEO
IPC: H03K3/354
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillation circuit with small fluctuation in an oscillation frequency caused by a source voltage and an ambient temperature.  <P>SOLUTION: An output signal ZA from an NAND 48a is supplied to a first input of an NAND 48b as well as to a second input of the NAND 48b through a delay circuit. An output signal ZB of the NAND 48b is supplied to a first input of the NAND 48a as well as a second input of the NAND 48a through a delay circuit. The delay circuit is provided with: a charging and discharging circuit comprising an NMOS 42 of which conductivity is controlled by the temperature-dependent voltage VN outputted from a temperature-dependent current source 30 and a capacitor 44; and an NMOS 45 which is on/off controlled by a voltage of the capacitor 44. By setting a temperature characteristic of the voltage VN to be countered by that of a threshold voltage of the NMOS 45, the fluctuation in the oscillation frequency by an unstable multi-vibrator is restrained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089535-A (JP)
Title: Lens shape measuring device
Inventor: MATSUBARA HIROKI
IPC: G01B11/26
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens shape measuring device capable of accurately measuring the external shape of a test lens whose one surface has a spherical shape and whose other surface has an aspherical shape.  <P>SOLUTION: This lens shape measuring device 1 calculates inclination with respect to the X-axis and the Y-axis of the test lens 20 placed on a placing part 3 by using a characteristic of the shape of the other surface having the aspherical shape. Correction for tilting the test lens 20 with respect to the X-axis and the Y-axis is performed corresponding to the inclination calculated in this way. After correction, the lens shape measuring device 1 scans the surface and the back of the test lens 20 with laser light, and measures the external shape of the test lens 20. Hereby, the external shape of the test lens 20 can be measured accurately.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008095747-A (JP)
Title: Bent part protection cover for tube
Inventor: OKUBO HIROAKI
IPC: F16L57/00
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bent part protection cover for a tube wherein installation property is enhanced by preventing an engaging part for engaging and connecting from interfering an internal diameter of a bent part of the tube when attaching to the tube.  <P>SOLUTION: In the bent part protection cover for the tube structured by integrally connecting an external diameter cover body for covering an external diameter peripheral surface of the bent part of the tube and an internal diameter cover body for covering an internal peripheral surface of the bent part of the tube, as an internal diameter part of the internal diameter cover body is separated and isolated in a direction crossing a tube peripheral surface and respective end parts facing against each other are structured in an engageable and connectable manner and both side edge parts of the two inner diameter cover bodies which are separated and isolated are formed so as to become gradually narrower toward respective end parts as much as possible, this engaging and connecting part is structured so as to become gradually narrower in a direction approaching to the tube in thickness direction when the end parts facing against each other are engaged and connected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007106402-A (JP)
Title: Slip joint for steering device
Inventor: PARK JUNG SIK
IPC: F16D3/06
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slip joint for a steering device capable of reducing noise and vibration, enhancing steering accuracy and being easily manufactured.  <P>SOLUTION: The slip joint 125 for the steering device including a steering shaft expandable/contractible in a longitudinal direction and a gear part is provided, which is provided with a shaft 120 formed with a plurality of shaft grooves 210 on an outer peripheral surface in a longitudinal direction; a pipe inserted with one end of the shaft 120, formed with a pipe groove 205 on an inner peripheral surface so as to be opposed to the shaft groove 210 and forming cylindrical spaces by the shaft groove 210 and the pipe groove 205; a pin 215 inserted to one or more of the cylindrical spaces; a second spring pin 200 comprising a cylindrical elastic body inserted to one or more remaining space of the cylindrical spaces and notched in the longitudinal direction; and a connection part 600 for connecting the second spring pin 200 and the pin 215 so as to form one integrated slipper 700.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008096020-A (JP)
Title: Outdoor machine of air conditioner
Inventor: IZUMI YOSHIKI
IPC: F04D25/16
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve COP and periodic power consumption of a separate-type air conditioner by reducing input of a fan motor of an outdoor machine by improving static pressure efficiency.  <P>SOLUTION: The outdoor machine 1 is provided with a vertical compressor 3, a heat exchanger 2, and two propeller fans 5, 6 respectively composed of one blade rotated in the direction opposite to each other. Balancers 30, 31 for taking dynamic balance with each of blades 20, 25 are disposed inside of hubs 24, 29. A fan motor 7 is disposed to rotate the windward propeller fan 5 of two propeller fans, a reversing mechanism 8 is disposed to rotate the leeward propeller fan 6 by reversing the rotating direction of the fan motor 7, and two propeller fans 5, 6 are constituted to have the same airflow direction though they are rotated in the directions opposite to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098981-A (JP)
Title: Phonebook data transfer method and in-vehicle handsfree telephone system
Inventor: JIYOUGATAKI TAKASHI
IPC: H04M1/2745
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phonebook data transfer method and an in-vehicle handsfree telephone system for automatically transferring phonebook data from a cellular phone to an in-vehicle machine.  <P>SOLUTION: The phonebook data transfer method transfers the phonebook data held by the cellular phone to the in-vehicle machine, registers at least identification data about the in-vehicle machine into the cellular phone 50, registers identification data about the cellular phone into the in-vehicle machine 70, transmits and receives the identification data between the in-vehicle machine and the cellular phone when the in-vehicle machine and the cellular phone become communicable, and the cellular phone transmits the phonebook data to the in-vehicle machine when the received identification data coincide with held identification data, and the in-vehicle machine stores the phonebook data received from the cellular phone when the received identification data coincide with the held identification data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098988-A (JP)
Title: Headphones
Inventor: AKINO YUTAKA
IPC: H04R9/04
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise cancel type headphone configured such that: electric coupling relation between a cancel signal and a musical sound signal is made poor; an influence that the cancel signal exerts on the musical sound signal is reduced; power amplifier circuits for the cancel signal and musical sound signals are not loaded by each other; sound quality is excellent; and even when an internal battery is dead, a reproduced sound based upon the musical sound signal can be listened to.  <P>SOLUTION: The a headphone has one speaker unit 50 having one diaphragm 70 and two voice coils 61 and 62 driving the diaphragm 70, and while the musical sound signal is inputted to one voice coil, the noise cancel signal based upon a noise signal detected by a microphone 20 for noise detection is inputted to the other voice coil. The voice coil 60 may have a center tap so that the musical sound signal is inputted to one end side of the voice coil and the noise cancel signal is inputted to the other end side of the voice coil.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096351-A (JP)
Title: Vibrometer
Inventor: FUJITA SATOYUKI
IPC: G01H1/00
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibrometer capable of bringing a casing into contact with an object to be detected at a fixed angle.  <P>SOLUTION: The casing of the vibrometer is formed of a main body 1 and a cap 3 fixed at the rear end of the main body 1. A detection needle 4 is energized by a coil spring 13 so that the tip of the detection needle 4 to be pressed to the object to be detected is protruded from the main body 1, and when the tip of the detection needle 4 is pressed to be pushed into an opening end 14 of the main body 1, the coil spring 13 is compressed by a fixed quantity. A vibration sensing element 5, which is formed of a piezoelectric element 8 converting mechanical vibration transmitted from the object to be detected through the detection needle 4 into an electric signal, is fixed at the rear end of the detection needle 4. When a means 15 emitting check light is attached to the cap 3, the means 15 emitting check light is arranged inside the casing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099496-A (JP)
Title: Power converter
Inventor: NAGATA KOICHIRO
IPC: H02M7/48
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter which stably drives an electric motor by preventing a sudden change in an output voltage, and preventing a torque ripple and an overcurrent and the like of the motor, even when a change in power supply is steep and remarkable.  <P>SOLUTION: In the power converter which converts a supply voltage into an alternating current of an arbitrary frequency and includes a function to keep the output voltage constant even at power supply change, the power converter reduces the output voltage when the supply voltage decreases to a predetermined value or less. After that, when the supply voltage increases, it increases the output voltage at a predetermined rate of change by using the output voltage before increase in the voltage as an initial value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101355-A (JP)
Title: Peep hole
Inventor: SHINOHARA KOICHI
IPC: E06B7/30
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peep hole which is composed of a smaller number of components, which makes longitudinal and lateral dimensions different from each other in such a manner that the former is larger than the latter, and the total cost of which is reduced by enabling the common use of a fastening structure for a window plate.  <P>SOLUTION: This observation hole comprises an outer frame body 5 and a retainer frame body 6, which are arranged on the inside and outside of a mounting opening 4, and the window plate 7 and pieces 8 and 9 of inner packing, which are fixed in the state of being sandwiched between both the frame bodies. Both the frame bodies 5 and 6 are fastened to a peripheral edge wall of the mounting opening 4 by means of fastening bodies 12A, 12B and 12C which are to be mounted on the outer frame body 5, and a female screw body 13 which is to be screwed into the fastening bodies 12A, 12B and 12C. The fastening bodies 12A, 12B and 12C comprise a fastening base 18 which also serves as a reinforcing material for the outer frame body 5, and a screw shaft 19 which is fixed on one side of the fastening base 18. The outer frame body 5 is formed of a rubber molded article so as to also serve as a sealing material. An assembling groove 15 for the fastening base 18 is formed in a go-around manner on the side of the fastening surface 5a of the outer frame body 5. Thus, the peripheral edge wall of the mounting opening 4 and a peripheral edge of the window plate 7 are directly received and sealed by the fastening surface 5a of the outer frame body 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105678-A (JP)
Title: Flexible packaging bag
Inventor: MIYOSHI MASAKI
IPC: B65D75/62
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily unsealable flexible packaging bag having an excellent unsealability.  <P>SOLUTION: In the flexible packaging bag 1 forming a content storage part 3 by performing the heat seal 2 of a peripheral edge or the like to at least a base material by using a laminated compound plastic film, a folding part structure 4 is formed on the compound plastic film forming the content storage part of the flexible packaging bag. A perforation or a sealing may be preferably performed in the folding part structure 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT