baber/WOPTO huggingface dataset:
Patent JP-2008172508-A (JP)
Title: Headphones device
Inventor: FUJIE HIDEKATSU
IPC: H04R1/10
Filed: 2007-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headphones device which is suitable to a relatively large type capable of reducing a feeling of oppression over a head top and ears by supporting the weight of cups including a speaker by shoulders and prevents a hairstyle from being disturbed by wearing the headphones device.  <P>SOLUTION: The headphones device is provided with a pair of cups (10A and 10B) including respective speakers (10), a supporting member (20) having a horizontal arm (21) having a semicircular shape with the cups respectively connected to both ends and a vertical supporting part (22) connected to the center of the horizontal arm so as to form an almost right angle with the horizonal arm, and a holding part (30) connected to the other end of the vertical supporting part, wherein the holding part is made of a member having plasticity or restoring force, and when a person has the pair of cups over the both ears and wears the holding part so as to wrap the neck around or wrap the neck to the shoulders, the weight of the pair of cups is applied onto the shoulders.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008172593-A (JP)
Title: Signal controller, and signal control method
Inventor: FUJII TAKESHI
IPC: H04L27/38
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal controller and a signal control method to control an amplitude of a receiving signal simply and easily.  <P>SOLUTION: A receiver 100 has a gain switch 114 to correct the amplitude of the receiving signal obtained by receiving a signal modulated by a prescribed modulation system, an AGC controller 126 to calculate a gain correction quantity of the receiving signal corresponding to an amplitude error of the receiving signal, an AGC corrector 124 to be connected to a post step of the gain switch 114 and to correct the amplitude of the receiving signal based on the gain correction quantity, and a GSW controller 128 to acquire a gain switch setting value based on the gain correction quantity and the modulation system of the receiving signal. The gain switch 114 corrects the amplitude of the receiving signal based on the gain switch setting value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008168815-A (JP)
Title: Drive control device of load receiving platform elevating/lowering device
Inventor: NUNOHARA TATSUYA
IPC: B60P1/44
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive control device of a load receiving platform elevating/lowering device capable of preventing malfunction without enlarging and suppressing its lifetime from being shortened.  <P>SOLUTION: The drive control device 160 of the load receiving platform elevating/lowering device of the present invention is equipped with a motor driving power supply cable run L3 for supplying power from a battery 161 to a motor 152, an FET 173 for opening/closing the motor driving power supply cable run L3, and a contactor 171 serially connected to the FET 173 and having a coil 171c for closing the motor driving power supply cable run L3 when drive current is supplied. Further, the drive control device 160 is equipped with a drive current power supply cable run L10 for supplying drive current from the battery 161 to the coil 171c of the contactor 171, an elevating switch 164u operated by an operator for closing the drive current power supply cable run L10, and a control device 172 for letting the FET 173 close the motor driving power supply cable run L3 after a predetermined period of time from detecting that the drive current power supply cable run L10 is closed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008169967-A (JP)
Title: Front fork with built-in damper
Inventor: YOSHIMOTO TSUTOMU
IPC: F16F9/20
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable independent high-low adjustment of damping forces on the elongation side and the compression side generated when a damper is extended/contracted.  <P>SOLUTION: A front fork equipped with the built-in damper has a cylinder 1 which serves as the bottom member with the damper of double-rod type installed in the fork body set in an upset form and is hung over a wheel side tube T2, wherein the arrangement includes damping parts 2a and 2b to admit reciprocating motions of a working oil between two oil chambers R1 and R2 partitioned inside the cylinder 1 by a piston 2 constituting the damper, and further has a reserver 10 with its bottom member B blocking the bottom of the wheel side tube T2 formed in gas-liquid separate type, a compression side damping part 11 to admit the flow of the working oil from the tube T2 into the reserver 10, and an adjusting part 12 to adjust the rate of oil flow passing through a bypass detouring the compression side damping part 11, and a bulkhead 6 is installed between the cylinder 1 and the tube T2, and the under-part of the bulkhead 6 is filled with the working oil.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008172965-A (JP)
Title: Permanent magnet rotor, motor and electrical apparatus
Inventor: TSUTSUMI SHINICHI
IPC: H02K15/03
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet rotor preventing cracking in a molded product in an integral injection molding method for integrally producing a metal member and a bonded magnet, a high-reliability and high-quality motor mounted with the permanent magnet rotor, and electrical apparatus.  <P>SOLUTION: This permanent magnet rotor includes a metal shaft part for the central axis of rotation and an anisotropic bonded magnet part integrally injection-molded with magnetic field orientation in a mold on the circumference of the metal shaft part. In the permanent magnet rotor, the weld layers of gates in the permanent magnets are not aligned with interpolar positions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008177214-A (JP)
Title: Laminate for flexible circuit board and manufacturing method thereof
Inventor: HIRATO YASUHIRO
IPC: B32B15/088
Filed: 2007-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate for a wiring board, which has practical mechanical strength and can sufficiently prevent disconnection of a conductor circuit even when it is repeatedly bent.  <P>SOLUTION: The laminate for a flexible circuit board has an ultra-thin metal foil having a thickness of 0.1-5 μm on one side or both sides of a polyimide insulating layer of a thickness of 3-7 μm. The laminate for a flexible circuit board can be obtained in such a way that a polyimide precursor resin in a solution is applied onto an ultra-thin metal foil with carriers and heat treatment is executed to form a multilayer laminate in which a polyimide insulating layer having a thickness of 3-7 μm is formed on the ultra-thin metal foil, and then, the carriers are peeled from the multilayer laminate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008174023-A (JP)
Title: Automatic crossing travel controller and operation support system
Inventor: IWAMOTO TOSHIYA
IPC: G08G1/16
Filed: 2007-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic crossing travel controller capable of reducing the burden of a driver in crossing an oncoming vehicle.  <P>SOLUTION: An own vehicle 40 performs automatic travel according to: the current location of the own vehicle 40 obtained by a GPS on-vehicle apparatus 22a; the current location of an oncoming vehicle 50 input through a receiver 10a; travelling condition information indicating whether the oncoming vehicle 50 is to stop, travel forward, or travel backward through the receiver 10a; the distance between the side end of the road and the vehicle body side face in the side of the side end of the road of the own vehicle 40 obtainable by image processing from an image taken by a side face camera 16a (derailment information); and the distance between the vehicle body side face of the own vehicle 40 and an object existing in the same side of the vehicle body side face obtainable by a clearance sonar 18a (contact information). Also, when the own vehicle 40 travels, the travelling condition information of the own vehicle 40 is transmitted to the oncoming vehicle 50 through a transmitter 20a. Thus, the own vehicle 40 and the oncoming vehicle 50 are made travel automatically transmitting and receiving the travelling condition information to enable crossing without operation by the driver.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008173805-A (JP)
Title: Positional automatic controlling method and positional automatic controlling device of patterned roller in intaglio printing machine
Inventor: ISHIWATARI MASAHIRO
IPC: B41F31/26
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide the positional automatic controlling device and the positional automatic controlling method of the patterned roller of an intaglio printing machine, which manufactures a uniform product by automatically adjusting the inking position of a patterned roller.  <P>SOLUTION: This intaglio printing machine has the patterned roller 3 pivotally supported by rotating bearings 5 and 9, sleeves 6 and 10 and spindles 4a and 4b between a left and a right machine frames 2a and 2b, a top and tail edge-wise and horizontal positional adjusting contrivance of the patterned roller 3 and a hydraulic cylinder 7 changeable of the pressure for supporting the patterned roller so constituted as to detect a position adjusting mark 25 engraved in advance on the patterned roller 3 with a position sensor 26 and can move the patterned roller to the position set in advance with a horizontally adjusting motor 23 and a top and tail edge-wise adjusting motor 24 arranged at the predetermined positions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008177769-A (JP)
Title: Recording reproducing device
Inventor: KOMI HIRONORI
IPC: H04N19/00
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a power consumed by a memory, used by an encoding processing and a decoding processing, and to realize the lowering of a consumption power as a recording reproducing device.  <P>SOLUTION: An encoder 113 and decoders 111 and 112 have memories 14 and 15 for holding intermediate data, when the encoder and the decoders are operated. A clock control section 115 controls so as to supply only the used memory with a clock, or controls the frequency of the clock supplied to the memory. A memory power-supply control section 18 controls so as to supply only the used memory with a power supply. When a battery is used as the power supply supplied to the recording reproducer and a trans-coding processing is conducted, the clock control section 115 stops supplying of the clock to the memory.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007195398-A (JP)
Title: Vehicle propulsion system
Inventor: KING ROBERT D
IPC: B60L50/15
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle propulsion system used for a battery-drive electric automobile or a hybrid car.  <P>SOLUTION: The vehicle propulsion system (100) includes an alternate current (AC) traction drive system (147); a first energy storage system electrically coupled to the traction drive system via a direct current (DC) link (114); a second energy storage system electrically coupled to the traction drive system, so as to allow voltage output from the electrical connection to be decoupled from the DC link by using a bidirectional boost converter (120); and an energy management system composed so as to control the first/second energy storage systems, when a vehicle is operated by at least either one mode of a pre-charging mode and a normal operation mode for allowing the traction drive system (147) to effectively function.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008177339-A (JP)
Title: Electrostatic chuck
Inventor: MORIYA YOSHIAKI
IPC: H01L21/683
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic chuck which remarkably reduces the number of particles attaching to the rear face of a plate-like sample even if the plate-like sample stuck by electrostatic attraction on a mounting plane by irradiation of electron beams is electrified, and can quickly separate the plate-like sample stuck by electrostatic attraction from the mounting plane when the application of voltage is stopped.  <P>SOLUTION: The electrostatic chuck comprises: a base 7 which has one principal plane serving as a mounting plane 2a for mounting the plate-like sample and includes internal electrodes 4 and 4 for electrostatic attraction inside; and terminals 6 and 6 which are held by the base 7 and apply voltage to the internal electrodes 4 and 4 for electrostatic attraction. The base 7 is made of a flat plate-like silicon carbide-aluminum oxide composite sintered material containing not less than 1 mass% and not more than 30 wt.% of silicon carbide, and the surface roughness Ra of the mounting plane 2a is 0.01 μm or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008173664-A (JP)
Title: Vertical position welding method
Inventor: NAKAMURA TERUMI
IPC: B23K9/022
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical position welding method which can efficiently realize high quality welding while suppressing the increase of a cost and keeping the strength by reducing heat input even in the case of thick steel plates.  <P>SOLUTION: An I-shaped bevel having a required narrow bevel gap is formed between edges of a pair of thick steel plates arranged in a vertical position. A welding wire projected from the welding torch of an arc welding machine having a constant voltage characteristic is inserted into the I-shaped bevel from diagonally above with respect to the thickness direction of the thick steel plates. The tip end of the welding wire to be fed from the tip end of the welding torch is reciprocated in the I-shaped bevel in the direction of the thickness of the steel plates by rocking the welding torch up and down. In this case, the projecting amount L of the welding wire from the welding torch is elongated or shortened while varying the feeding speed Vf of the welding wire such that welding current Iw becomes a target value, and further the feeding speed Vf of the welding wire is corrected so as to be added or subtracted according to the rocking direction of the welding torch (continuous line).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008175456-A (JP)
Title: Air conditioner installed on floor
Inventor: KANEKO YOSHIAKI
IPC: F24F13/20
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein cold air cooled by a heat exchanger collides with a front panel to produce dew condensate on the back side of the front panel, and the dew condensate flows down to wet a filter and other parts below in the air-conditioning operation of an air conditioner installed on a floor in which the heat exchanger and a blower device for blowing sucked air to the heat exchanger are arranged in an air passage through which air sucked from an air suction port on the front face side flows to an air blow out port on the front face side.  <P>SOLUTION: The blower device is set in a form of enclosing a fan in a fan casing comprising an inlet of air sucked from the air suction port, and an outlet for blowing out air to the heat exchanger, and a drain pan is arranged between the front face upper part of the fan casing and the front panel of the air conditioner to receive dewdrops flowing down from the heat exchanger and dewdrops flowing down the back side of the front panel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008175725-A (JP)
Title: Poisson's ratio measuring method of thin-film-like material, and measuring device for it
Inventor: NAMAZU TAKAHIRO
IPC: G01B11/16
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method and measuring device capable of accurately measuring the Poisson's ratio of a thin-film-like material intended to be used.  <P>SOLUTION: An optical flat 11 is arranged on the surface of the thin-film-like material 1 whose Poisson's ratio is intended to be determined. In this state, a load is charged so that only bending stress acts on the thin-film-like material 1. In this load charge state, the angle θ which the hyperbola of a hyperbola-like interference fringe visual recognized through the optical flat 11 forms with a virtual axis Y of the width direction of the thin-film-like material is measured. The Poisson's ratio of the thin-film-like material 1 is obtained using the θ and expression (1).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008176666-A (JP)
Title: Job offer/job hunting support system and method
Inventor: MURAKOSHI KAZUHISA
IPC: G06Q50/10
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a job offer/job hunting support system and method, allowing rapid and easy narrowing-down of a proper competent person based on an objective and reasonable selection criterion.  <P>SOLUTION: A server computer has: a database storing question data and right answer data of a PC skill test, job offerer data storing job offer condition data, and form data; a transmission means transmitting the question data; a reception means receiving answer data; a grading result calculation part calculating grading result data; and an adaptability decision part deciding whether the grading result data satisfies a job offer condition or not. Job hunter data satisfying the job offer condition are transmitted to a terminal computer operated by a job offerer. A terminal computer of a job hunter receives the job offerer data satisfied by the grading result data, and displays them on a display device by a display means. A terminal computer of the job offerer receives the job hunter data satisfying the job offer condition, and displays them on the display device by the display means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181924-A (JP)
Title: Apparatus and method for forming magnetic film
Inventor: O CHIKAAKI
IPC: H01F41/24
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To form a magnetic film, especially an alloy magnetic film, selectively and easily on a metal surface exposed onto the surface of, for example, a substrate of a semiconductor wafer, or the like.  <P>SOLUTION: An apparatus 22 for forming a magnetic film selectively forms the magnetic film on the metal surface exposed onto the surface of the substrate. The apparatus 22 comprises a non-electrolytic plating apparatus 36 having a magnetic field generating device 34 for generating a magnetic field parallel with the substrate W around the substrate W arranged by allowing the surface to come into contact with a plating liquid 38 in a plating tank 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007107539-A (JP)
Title: Control apparatus
Inventor: HASEGAWA JUN
IPC: F02D13/02
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve responsiveness of valve timing control with respect to change of a control signal (duty value) of an oil pressure regulating valve of a variable valve timing apparatus.  <P>SOLUTION: The duty value is calculated based on a deviation of target valve timing and actual valve timing. In a map used when the duty value is converted to a current value, a change rate (control gain) of the current value with respect to the duty value is set to be increased in a current value region corresponding to a dead band (in the vicinity of the current value in which a working fluid supply flow rate becomes approximately zero) and to be reduced in a current value region corresponding to outside of the dead band. Thus, even when the duty value is changed in the vicinity of a holding duty value in which the working fluid supply flow rate becomes approximately zero, flow rate responsiveness in the dead band region of the oil pressure regulating valve with respect to the change of the duty value can be improved, and responsiveness of valve timing control with respect to the change of the duty value can be improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008187560-A (JP)
Title: Image processing apparatus, image processing system and program
Inventor: ISOTANI MASAYUKI
IPC: H04N1/04
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously read both sides of a document without causing an image missing.  <P>SOLUTION: An image reading unit reads an image from one side of a document while reading an image from the other side of the document. An image processing unit accumulates image information of the images read by the reading unit. When the quantity of image information accumulated by the accumulation unit reaches a predetermined quantity while the reading unit reads the image from the one side as well as the image from the other side, a control unit 10 writes and accumulates the image information of the image read from the one side over the image information of the image read from the other side being accumulated in the accumulation unit while the reading unit continuously reads the image from one side of the document at least.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008186405-A (JP)
Title: Control method and control device
Inventor: YASAKI KENICHI
IPC: G05B13/02
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preferable method for controlling a motor so that it can be driven efficiently.  <P>SOLUTION: A printer is configured to reciprocate a carriage equipped with a recording head, in a main scanning direction; drive a roller which holds a sheet using an LF motor, on the basis of the reciprocating motion of the carriage; feed a sheet a specified amount at a time; and form an image on the sheet. An LF motor control section 35 of this device includes a position detection section 351 which detects a sheet position y(t); a manipulated variable calculation section 353 which calculates a manipulated variable u(t) applied to the LF motor; and a parameter update section 355 which compensates a parameter θ<SB>i</SB>based on the sheet position y(t), a parameter θ<SB>i</SB>being used for calculating the manipulated variable u(t). The manipulated variable calculation section 353 calculates the manipulated variable u(t) based on a target position r(t) which is determined by a maximum speed V and an acceleration time T.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191258-A (JP)
Title: Fixing device and image forming apparatus
Inventor: UEHARA YASUHIRO
IPC: H05B6/14
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device changing a heat generation width, and having small temperature distribution in the widthwise direction of the fixing member when starting the device, and to provide an image forming apparatus.  <P>SOLUTION: A heat generating body 120 and a temperature adjustment member 122 are disposed inside a fixing belt 102. The heat generating body 120 has three heat generating areas 135, 136, and 137 according to the sizes of recording paper P. In the heat generating body 120 and the temperature adjusting member 122, L1=L2=L3=L4=L5, W1=W5, and W2=W4. Accordingly the total length of the heat generating body 120 except a heat generating area where heat generates is the same as the length of the temperature adjusting member 122. Therefore, the similar temperature reduction effects in the widthwise areas W1 to W5 of the fixing belt 102 is provided, and the temperature distribution of the fixing belt 102 when starting the device is uniformed in the widthwise direction (W1 to W5) of the fixing belt.  <P>COPYRIGHT: (C)2008,JPO&INPIT