baber/WOPTO huggingface dataset:
Patent JP-2007216335-A (JP)
Title: Dustproof structure of power tool
Inventor: TAKAGI HITOSHI
IPC: B25F5/00
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dustproof structure of a power tool such as a hammer drill often used in an environment involving much dust, capable of maintaining the slidability of a carbon brush for a long period of time.  <P>SOLUTION: The dustproof structure of the power tool is configured so that an inside circumferential wall 14d is provided on a cooling wind guide member 14 installed to the windward of a cooling fan 13, a ventilation flue B on the inside surface of a brush holder 20 and a dustproofed region D at the perimeter are partitioned air-tightly, and that the insertion side of a brush metal piece 22 is positioned within the dustproofed region D so as to prevent dust from being bitten in the area to the carbon brush 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217027-A (JP)
Title: Optical component packing case
Inventor: KINOSHITA AKIHIRO
IPC: B65D85/38
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical component packing case capable of preventing application of the pressure enough to deform an optical component accommodating space even when the pressure is applied by stacking a plurality of the optical component packing cases of a type in which a lid is closed by an upper case after accommodating optical components on an accommodating recessed place on a lower case side.  <P>SOLUTION: In the optical component packing case 1 including a lower case 2 having an accommodating area 3 with the recessed place 4 for accommodating the optical component in an upper surface and an outer peripheral area 10 continuously provided on the outer periphery of the accommodating area, and the upper case 20 having an accommodating area covering area 21 to cover the accommodating area when stacked on the lower case, and an outer peripheral area covering area 25 for covering an outer peripheral area, a lower rib 30 having a downward projecting length exceeding the downward projecting length of the optical component accommodating recessed place is provided within the accommodating area of the lower case at the position avoiding the optical component accommodating recessed place, and an upwardly projecting upper rib 40 is provided in the accommodating area covering area of the upper case at a position corresponding to the lower rib.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218533-A (JP)
Title: Air conditioner
Inventor: KOTANI TAKUYA
IPC: F25B1/00
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outdoor unit of an air conditioner capable of quickly starting a compressor, an air conditioner, and a compressor starting method in the outdoor unit of the air conditioner.  <P>SOLUTION: The outdoor units 2a-2c of the air conditioner 1 comprise a plurality of fixed displacement compressors 27a-27c, 28a-28c, variable displacement compressors 22a-22c, and control portions 6a-6c. The plurality of fixed displacement compressors 27a-27c, 28a-28c compress a refrigerant with prescribed displacement. The variable displacement compressors 22a-22c can compress the refrigerant while changing the displacement. The control portions 6a-6c successively start the plurality of fixed displacement compressors 27a-27c, 28a-28c, and then adjust operating frequencies of the variable displacement compressors 22a-22c.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007025626-A (JP)
Title: Electro-optical device and electronic equipment
Inventor: MIYAGAWA KYOKO
IPC: G02F1/1345
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical device and electronic equipment by which an abnormal operation and destruction of an IC for driving are not generated even when external noise such as static electricity exists and stable to the external noise.  <P>SOLUTION: In the electro-optical device 1 having an electrooptic panel 2 with electrooptic materials and a wiring substrate 3 connected to the electrooptic panel 2, it is characterized that the wiring substrate 3 has a control circuit part 19 which controls an operation of the electrooptic panel 2 and at least a part of the control circuit part 19 is coated with an insulating member 40.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223471-A (JP)
Title: Vehicular power supply control device
Inventor: INAYOSHI TATSUYASU
IPC: B60R16/02
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular power supply control device capable of controlling the automatic charging as requested by a user.  <P>SOLUTION: The vehicular power supply control device comprises a battery 2, a generator 1 connected to the battery 2 in a chargeable manner, a power supply ECU 10 for automatically charging the battery 2 by generating the power by the generator 1 when a stopped state is detected by an ECU 16 capable of detecting the stopped state. By providing a switch 15 for transmitting a request command to the automatic charging from a user to the power supply ECU 10, an intention of the user of the automatic charging or not can be transmitted to the power supply ECU 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007112416-A (JP)
Title: Steering device for vehicle
Inventor: UEDA TAKESHI
IPC: H02P6/06
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device for a vehicle capable of reducing the generation of a torque ripple of a motor of a plurality of phases and accomplishing the reduction of cost.  <P>SOLUTION: A single current sensor for detecting a value of a current flowing in a current route is provided on a current route between a motor drive circuit and the ground. Further, timing standing down to a low level of a PWM signal of each phase is deviated by deviating a phase of a saw wave for generating the PWM signal of each phase. A value of a current of a U phase flowing in an electric motor M can be obtained based on an output signal of the current sensor at a period until a time T1 is passed after a PWM signal of a V phase is stood down to the low level. Further, a total current value of the current of the U phase flowing in the electric motor M and the current of the V phase based on the output signal of the current sensor 11 at the period until a time T2 is passed after a PWM signal of a W phase is stood down to the low level.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235330-A (JP)
Title: Image forming apparatus
Inventor: NAGANO DAISAKU
IPC: H04N1/21
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that can execute print processing of communication data by effectively utilizing another image forming apparatus connected to a network when a present apparatus cannot directly process the communication data in the case of receiving and printing the communication data stored in an external relay server apparatus (electronic mail server).  <P>SOLUTION: When the first facsimile machine (image forming apparatus) X discriminates that the facsimile machine cannot directly process (reception and printing) electronic mail data on the basis of the comparison between a data size of the electronic mail data obtained from the responded electronic mail server 2 and a free capacity of a data storage section 15 of its own machine (S104), the first facsimile machine X requests another facsimile machine X capable of executing prescribed relay processing (reception of the electronic mail data, division of attached image data, and transmission to the first facsimile machine) to execute the "relay processing" (S107), and prints out an image corresponding to original attached image data by sequentially printing division image data obtained by the "relay processing" (S108 to S110).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235404-A (JP)
Title: Broadband antenna system
Inventor: NAKANO HISAMATSU
IPC: H01Q9/40
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadband antenna system with a compact ground plate.  <P>SOLUTION: In the broadband antenna system 10A including the ground plate 12A and an elliptic radiation element 14 provided on the same plane (x, y) as a plane extended from the ground plane above the ground plate, an upper edge 12u of the ground plate 12A is formed semi-elliptic. The ground plate 12A and the radiation element 14 are formed on a board 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235468-A (JP)
Title: Proximity sensor
Inventor: HAYAKAWA DAISUKE
IPC: H03K17/95
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proximity sensor 1 capable of detecting a stable detection state of a detection object W even when the variation of oscillation amplitude is large.  <P>SOLUTION: The oscillation amplitude of an oscillation circuit 10 is changed in accordance with a distance from a detection object W and the oscillation amplitude is compared with a prescribed detection threshold Dth to detect the existence of the detection object W. Moreover, the proximity sensor is provided with a feedback circuit for supplying a feedback current for maintaining the prescribed oscillation amplitude of the oscillation circuit 10 and the stable detection state of the detection object W is detected on the basis of the amount of the feedback current supplied from the feedback circuit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229622-A (JP)
Title: Compression apparatus of waste
Inventor: AOKI AKIO
IPC: B01J35/04
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compression apparatus 1 of plastics or the like, in which dust, harmful gasses, bad smells, which harm the environment and are contained in the air to be discharged from a main compression chamber, are decreased.  <P>SOLUTION: An air cleaning means 11 communicated with a discharge port 9 of the main compression chamber of a compressor 1 is arranged in the compression apparatus and a primary exhaust gas storage chamber communicated with the main compression chamber is further arranged on the rear side of a main compression piston to level the amount of the air flowing in the air cleaning means 11. As a result, the air to be discharged from the main compression chamber can be cleaned efficiently.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229650-A (JP)
Title: Method of reforming or washing surface in pipe and device of reforming or washing surface in pipe used in the method
Inventor: SOYAMA HITOSHI
IPC: B08B9/027
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of reforming or washing surface in pipe capable of controlling a collapse region of cavitation air bubble even when an inner diameter of a pipe is different, and to provide a device of surface reforming or washing in pipe used in the method.  <P>SOLUTION: In the method, high-pressure liquid is jetted into a pipe from a nozzle, cavitation is generated around a jet stream of the high-pressure liquid and the surface in a pipe is reformed or washed by a collapse impact force of cavitation air bubble, wherein the collapse region x of cavitation air bubble in the pipe is controlled by controlling a jet pressure p1 of the high-pressure liquid and a pressure p2 in the pipe in accordance with pipe inner diameter D and nozzle bore diameter d. As the result, the collapse impact force of cavitation air bubble can act on the collapse region of cavitation air bubble on a prescribed inner part of the pipe and therefore high-efficient treatment is permitted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232128-A (JP)
Title: Fixing band caulking device
Inventor: OGUCHI TSUGUO
IPC: B23P21/00
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To simply mount various fixing bands having a fixed tightening force and different in diameter by caulking.  <P>SOLUTION: This fixing band caulking device includes: a pair of cam plates 18a, 18b disposed on both sides of the front and back sandwiching a body part 16 and held to be turned in a predetermined arc along the circumferential direction; cam holes 32 formed in the cam plates 18a, 18b at intervals of equal angle along the circumferential direction; a plurality of guide grooves 22a to 22h radially extending from the central part outward in the radial direction; and a claw unit 24 having a claw part 30 for pressing the fixing band 28 and a roller 34 engaged with the cam hole 32, wherein a large-diameter claw part 30a for pressing a fixing band 28a for large-diameter and a small-diameter claw part 30b for pressing a fixing band 28b for small-diameter are replaceably provided on the claw part 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062712-A (JP)
Title: Steering device for vehicle, automobile, and steering method of vehicle
Inventor: KUBOTA MASAHIRO
IPC: B62D113/00
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device for a vehicle capable of compatibly establishing simplification of the system and stable suppression of a single-sided flow originating from the vehicle.  <P>SOLUTION: The steering device for the vehicle is equipped with a steering torque sensing means (torque sensor 5) to sense the steering torque, a straight running condition sensing means to sense the straight running condition of the vehicle, and a controller 11 to give a steering assist force for suppression of a single-sided flow in the direction of canceling the steering torque in straight running on the basis of the history of the steering torque in the straight running condition of the vehicle.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243262-A (JP)
Title: Viewing angle control type display device, and voice separation method
Inventor: MATSUZAWA KINYA
IPC: H04N5/44
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the voice of each video signal with a viewing angle controlled from being mixed to be heard independently in a viewing angle control type display device.  <P>SOLUTION: The viewing angle control type display device has a viewing angle control display for displaying two different video signals depending on the viewing direction of a screen. The display has voice output devices corresponding to each video image with a viewing angle controlled while at least one of the voice output devices comprises an ultrasonic speaker having directivity.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237787-A (JP)
Title: Wheel supporting structure of working machine
Inventor: YAGISAWA TOSHIO
IPC: B60G11/14
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel supporting structure of a working machine provided with a suspension mechanism of a front wheel or a rear wheel capable of securing a sufficient operation range with an easy assembling work, while securing sufficient reaction for supporting large load and unbalanced load.  <P>SOLUTION: The suspension mechanism 44 of the front wheel 1 or the rear wheel 2 is provided with two suspension springs 39 and 40 having different spring constants. When the load for supporting the front wheel 1 or the rear wheel 2 is less than a set value, only the suspension spring 40 having the small spring constant is elongated and contracted. When the load is the set value or more, the two suspension springs 39 and 40 are elongated and contracted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242299-A (JP)
Title: Fuel cell ventilation fan control system
Inventor: HIRAI KAZUHIRO
IPC: H01M8/06
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell ventilation fan control system capable of minimizing heat dissipation via a device and/or pipe, improving an exhaust heat recovering efficiency, and minimizing a ventilation fan power consumption, in keeping a packaged device at a normal operation temperature and ventilating air forcibly within the package to prevent inflammable gas retention.  <P>SOLUTION: A fuel cell power generator 6 accommodates a main power generation unit including a fuel reforming device 1 for producing hydrogen from fuel gas and a fuel cell body 2 for reacting the hydrogen produced by the fuel reforming device 1 with oxygen to produce electric energy, and a controller 3 for electrically controlling power generation in a package 5 subject to forcible ventilation by a ventilation fan 4. Additionally, a temperature detection means 7 is provided to detect a temperature in the controller 3, and the ventilation fan 4 can be controlled based on the temperature detected by the temperature detection means 7a in the controller 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237039-A (JP)
Title: Suction method and apparatus for coating liquid
Inventor: NISHINO TAKESHI
IPC: B05D3/00
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction method and apparatus of a coating liquid which enable the sure and stable suction of the coating liquid of a thickly coated part as no plugging of a suction nozzle occurs even if the coating liquid is continuously sucked for a long time.  <P>SOLUTION: The suction method of the coating liquid enables the suction of the coating liquid of the thickly coated part 18A by a suction nozzle 12 after the coating liquid 18 is applied on a continuously running web 14, wherein the cleaning liquid of low vapor pressure is supplied to a nozzle tip part of the suction nozzle 12 to mix with the coating liquid sucked in the suction nozzle 12, so that the solvent vapor pressure of the coating liquid is decreased.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242127-A (JP)
Title: Dram diagnostic device, method, and program
Inventor: AWATA YOSHINORI
IPC: G01R31/28
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To shorten time necessary for diagnosing the fault of a DRAM.  <P>SOLUTION: When performing diagnosis of the fault of a DRAM in starting a computer, at first, refreshing of the DRAM is stopped (52). The process of writing diagnostic data in an undiagnosed unit memory area (memory area of a size same as an access unit) of the DRAM is repeated for imax times (58 to 62), and the process of reading the data from the unit memory area where the diagnostic data have been written to diagnose the fault is repeated for imax times (66 to 74). The imax is set so that the diagnostic data are read before the data evaporates, and by repeating the above process for a jmax times (78), the refreshing of the DRAM is resumed after the failure diagnosis of all the memory areas of the DRAM (80) has been carried out.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238497-A (JP)
Title: Compounded powdery material and make-up cosmetic containing the same
Inventor: HISHIKAWA MASAHIKO
IPC: A61Q1/04
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a make-up cosmetic such as a powdery cosmetic or oily cosmetic, having a smooth taking up of the cosmetic on a cosmetic tool and use feeling, and excellent in wet use feeling and attaching property to skin by uniformly incorporating an α-tocopherol phosphate ester salt which tends to aggregate and solidify by absorbing moisture, etc., in the cosmetic.  <P>SOLUTION: This α-tocopherol phosphate ester salt can be uniformly incorporated without forming aggregates by adding, adsorbing, binding, impregnating or the like the α-tocopherol phosphate ester salt to a core powdery material becoming a base material to prepare a uniformed and compounded powdery material, and adding the compounded powdery material to the make-up cosmetic.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242423-A (JP)
Title: Membrane-electrode assembly, and solid polymer fuel cell using this
Inventor: KANEKO TAKAKO
IPC: H01M4/90
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane electrode assembly capable of preventing perforation of an electrolyte membrane by preventing precipitation of catalyst components into the electrolyte membrane.  <P>SOLUTION: This is the membrane electrode assembly which has a cathode side blocking layer having a function of suppressing and preventing elution of catalyst ions into the electrolyte membrane from the cathode catalyst layer between the cathode catalyst layer and the electrolyte membrane, and in which thickness ratio of the cathode catalyst layer:the cathode side blocking layer:the electrolyte membrane is 20:1:500 to 1:1:25.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006262463-A (JP)
Title: Method for performing handover
Inventor: HOFMANN DIRK
IPC: H04W36/30
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for ensuring the fact that a signal quality being received by a mobile station indicates a geographical variation which is not clear so much.  <P>SOLUTION: The method for performing handover in a communication network including at least first and second base stations comprises (a) a step for measuring the geographical position of a mobile station when communicating with the first base station, (b) a step for comparing the geographical position with data including information about the position of a geographical region, and (c) a step for performing handover to the second base station when the mobile station is located close to such a region of the first base station as determined that the signal quality is lower than a predetermined level as a results of comparison.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006166927-A (JP)
Title: Calcium complex and food fortified therewith
Inventor: JACOBSON MARK RANDOLPH
IPC: A61K33/06
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calcium source for fortifying dairy product-based products.  <P>SOLUTION: A metastable calcium complex formed by the interaction of an insoluble calcium source and a solution of citric and lactic acids is provided. A method for preparing a fortified foodstuff comprising a fortifying amount of the metastable complex, a process for its preparation by forming the complex and then adding the complex to a foodstuff or forming the complex in the foodstuff is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007241768-A (JP)
Title: Production command optimization method for production system
Inventor: TOMITA NAOKI
IPC: G05B19/418
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for optimizing a production command in a production system, in which members such as a rubber member, a cord with rubber or the like produced simultaneously are wound around a plurality of reels, so that production time can be shorten and excessive products can be reduced.  <P>SOLUTION: An optimal combination setting means 11b is provided at a feed material production command computer 11 which prepares feed production commands of a delivery period, sizes, a required quantity, etc. of feed material to be supplied, based on the production number of tires commanded from a production command preparation computer 1. Thus, the production commands sent from the computer to feed production equipment 12 provided with a plurality of kinds of extruders 13 and winding apparatuses 14 are made to include a command for designating the combination of the extruders 13 and the winding apparatuses 14 in addition to commands of the delivery period, the sizes, the required quantity, etc., and the combination is made to be a combination minimizing a production lot.  <P>COPYRIGHT: (C)2007,JPO&INPIT