baber/WOPTO huggingface dataset:
Patent JP-2009198139-A (JP)
Title: Brushless motor driving device for compressor of air conditioner
Inventor: KIDA SATOSHI
IPC: H02P6/182
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overcurrent protecting and stopping function and a current limiting function for avoiding demagnetization of a magnet when an overcurrent flows in a stator winding while maximally securing a load range of a brushless motor.  <P>SOLUTION: In the brushless motor driving device for a compressor of an air conditioner, on the basis of a motor phase current calculated by a phase current calculating part 5-1 based upon an output of a DC current detecting circuit 6, a threshold current of the current limiting function lowering a frequency of a brushless motor 3 when a motor phase current is a threshold or more, and an overcurrent protecting and stopping threshold determined by a voltage comparison circuit 8 are changed to optional values less than a demagnetization current and in response to an output of a compressor temperature sensor 4 from the compressor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206666-A (JP)
Title: Design support device, design support method and design support program
Inventor: ICHIHARA TOSHIHIRO
IPC: H04L12/70
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate parameter correction work by indicating an effect to a transmission delay as an index in each parameter that causes the transmission delay in a final test by a real machine.  <P>SOLUTION: A transmission delay measuring part 103 sequentially sets a plurality of set values for evaluation for each parameter, measures the maximum transmission delay when each set value is set and stores the measurement results in a fluctuation value DB 104. A fluctuation request evaluating part 109 extracts from the fluctuation value DB 104 the measurement results of the maximum transmission delay when the transmission delay measuring part 103 sets the same set value as the current set value for each parameter. Then, the measurement results of the maximum transmission delay extracted by a transmission delay extracting part 121 are compared with a fluctuation request value 112 for each parameter, and an effect to the maximum transmission delay is calculated on the basis of the comparison results.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208088-A (JP)
Title: Hot isotropic pressurizing device
Inventor: FUJIKAWA TAKAO
IPC: B30B5/02
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve various problems accompanying in the case a fan apparatus is used upon the rapid cooling and soaking of a treatment chamber in a hot isotropic pressurizing device.  <P>SOLUTION: The hot isotropic pressurizing device 1 comprises: a high pressure vessel 2; a heat insulation structure 3 to form a treatment chamber 4 installed in the high pressure vessel 2 and subjecting a workpiece W to heating-pressurizing treatment with a pressure medium gas, so as to be thermally separated at the inside thereof; a heating means 10 provided at the lower part of the treatment chamber 4 and heating the pressure medium gas fed to the treatment chamber 4; a sound flow generating section 18 causing vibration for inducing stirring and circulating operation on the pressure medium gas fed to the treatment chamber 4; and an ultrasonic vibrator 19 vibrating the sound flow generating section 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210170-A (JP)
Title: Heat source system and control method of heat source system
Inventor: IZUMI TORU
IPC: F24F11/02
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and effective control of a heat source system.  <P>SOLUTION: In this heat source system 1 having a heat source machine 2 and a heat storage tank 3, a heat storing operation for storing the heat source water of which the temperature is adjusted by the heat source machine 2 in the heat storage tank 3, and a radiating operation for supplying the stored heat to a load side through the heat source water in the heat storage tank 3 are performed. In the radiating operation, heat supply is performed according to a radiation schedule determining the planned number at each prescribed time point after the start of radiating operations in effective heat storage regions 31 in which the effective heat source water exists among the plurality of heat storage regions 31 defined in the heat storage tank 3, the actual number of the effective heat storage regions 31 is acquired on the basis of a temperature of the heat source water in the heat storage regions 31, and an additional operation for operating the heat source machine 2 is started when the actual number of the effective heat storage regions 31 becomes smaller than the prescribed number based on the planned number determined in the radiation schedule at the prescribed time point after the start of the radiating operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184654-A (JP)
Title: Simplified cargo box loading and unloading device of trailer
Inventor: MORIWAKE TAKUMI
IPC: B60P3/32
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily load and unload a cargo box on and from a trailer.  <P>SOLUTION: The trailer and the cargo box are devised so that supports which can be fixed at optional height free to connect and disconnect are provided and set on four corners of the cargo box, the trailer with a jack provided on its front is inserted under them, a load carrying platform of the trailer pushes up the cargo box and the supports on the front are floated and removed by jacking up the jack of the trailer at first, the rear side of the load carrying platform rises around a tire as its fulcrum by jacking down the trailer and the rear side of the cargo box is pushed down, the supports in the rear of the cargo box can be removed and the cargo box can be easily loaded and unloaded on and from the trailer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216278-A (JP)
Title: Heat exchanger
Inventor: ABE TOSHIO
IPC: F28D15/02
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger capable of more evenly heating a radiation panel, efficiently heating the radiation panel, effectively suppressing generation of abnormal noise and vibration in heating, being inexpensively manufactured, and reducing maintenance costs.  <P>SOLUTION: In this heat exchanger comprising a steam generating section 5 of heated heat medium liquid, the radiation panel 1, a steam introducing pipe 6 for introducing the steam from the steam generating section 5 to the radiation panel 1, and a condensate pipe 9 for condensing the steam from the radiation panel 1 to the steam generating section 5, and constituted by disposing a heat source 2 in the steam generating section 5, and charging a plurality of compacts of a heat resistant material with circulating clearances for the heat medium liquid 4, around the heat source 2, an orifice 11 for reducing a cross section of the condensate pipe 9 is disposed on the way of the condensate pipe 9 to the steam generating section 5, and/or a connecting position of the condensate pipe 9 to the steam generating section 5 from the radiation panel 1 is determined at a lower part with respect to a heat medium liquid level.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009221109-A (JP)
Title: Method for producing heterocyclic 5-membered ring aldehyde compound
Inventor: OKUBO KIMIHIKO
IPC: C07D333/28
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for halogenating a heterocyclic 5-membered ring aldehyde compound without using a halogen molecule having potent toxicity and also without using an expensive raw material, in a high yield, simply and forming less amount of waste materials.  <P>SOLUTION: This method for producing the heterocyclic 5-membered aldehyde compound by an oxidant and a compound expressed by HX is provided. As the oxidant used suitably, e.g. a persulfuric acid or its salt, a perchloric acid or its salt, a hypochlorous acid or its salt, bleaching powder, an alkyl hydroperoxide, an organic peracid such as peracetic acid, an amine-N-oxide, a perborate, hydrogen peroxide, oxygen, etc., are cited, and among them, the hydrogen peroxide is especially preferable from the points of productivity, cost, etc. The X expresses a chlorine atom, bromine atom or iodine atom, and the chlorine atom or bromine atom is preferable and the bromine atom is the most preferable. The compounds expressed by the HX are so-called hydrogen chloride, hydrogen bromide and hydrogen iodide, and can be used singly or used in a form of an aqueous solution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223436-A (JP)
Title: Electronic money payment method, electronic money payment support system, terminal equipment and computer program
Inventor: KOBAYASHI YOSHITERU
IPC: G06Q20/00
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To hardly generate the shortage of electronic money while preventing the balance of the electronic money from being increased.  <P>SOLUTION: A limit sum as the sum of electronic money which can be used by a user in a prescribed period in a facility is preliminarily stored in a limit sum storage means for every one or a plurality of facilities (#14), and when the user enters any facility, the difference between the limit sum of the facility which the user enters and the balance of the account of the user prior to entry, is calculated, and an electronic money management center is requested to pay electronic money equivalent to the sum below the difference to the account of the user (#16).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221005-A (JP)
Title: Recording device in elevator car
Inventor: NAKAMURA KUNIKO
IPC: B66B11/02
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To record suspicious action even if the suspicious action is performed with respect to a monitoring camera in a car.  <P>SOLUTION: A sensor 12 of an abnormal condition detection section 8 in a camera unit 1 outputs an abnormal condition detection signal to a recording processing section 5 when the physical abnormal condition of the camera unit 1 is detected by a contact sensor, a power shutdown detection circuit, and an acceleration sensor. When the recording processing section 5 detects the abnormal condition detection signal, image information within time going back by a constant time from a period when detecting the abnormal condition detection signal, stored in an RAM 9 for operation in a backup recording unit 10, is copied and stored in a flash memory 7 so that the image information from a detecting period to a point of time going back by a constant set time is recorded and stored in the backup recording unit 10 regardless of passage of time after detection.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230937-A (JP)
Title: Fuel cell, and fuel cell system equipped with the same
Inventor: TAKEUCHI HIROAKI
IPC: H01M8/04
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of discharging retention water without supplying a large amount of a scavenging gas to a porous body flow passage, and tor provide a fuel cell system equipped with the same.  <P>SOLUTION: The fuel cell is equipped with a membrane-electrode assembly, a porous body 24 which is installed along the membrane-electrode assembly in order to supply a reaction gas to the membrane-electrode assembly, a separator which is installed on a side opposite to the membrane-electrode assembly of the porous body and equipped with a discharge hole 111 in order to discharge the reaction gas from the porous body, and a scavenging gas introduction part 221 in order to introduce the reaction gas to a downstream side of the porous body. The porous body has a low porosity region Y in which on the downstream side than the reaction gas and on the upstream side than the discharge hole of the reaction gas, and the porosity on the membrane-electrode assembly side becomes smaller compared with that on a separator side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232535-A (JP)
Title: Rotator of rotating electrical machine
Inventor: HIRAMOTO KENJI
IPC: H02K1/22
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress eddy current at an end plate due to flux leakage from the core portion in a rotator of a rotating electrical machine.  <P>SOLUTION: A rotor 10 as the rotator includes the core portion 26 and a pair of end plates 28. The core portion 26 is provided on the outer radius side of the intermediate portion of a rotor shaft 24 in the axial direction and a permanent magnet 34 is placed on the core portion in multiple places in the circumferential direction. The end plates 28 are provided on both sides of the core portion 26 in the axial direction so that they sandwich the core portion 26 therebetween. An annular recessed portion 40 is formed in one side face of each end plate 28 so that the recessed portion is opposed to the permanent magnets 34. Space portions 42 that are opposed to all the parts of the permanent magnets 34 in the axial direction are provided by the inside portions of the annular recessed portions 40. The axial dimension b of each space portion 42 from both side faces of the core portion 26 in the axial direction is set to 3 mm or above. The radial distance c between the outer circumferential edge of the core portion 26 and the outer circumferential edge of the outermost peripheral portion of each end plate 28 is set to 2 mm or above.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229964-A (JP)
Title: Electro-optical device and electronic apparatus
Inventor: KYOKANE YOZO
IPC: G09F9/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical device which is capable of preventing backlash by preventing relative movement between a holding member holding an electro-optical panel and a cover member in spite of transmission of vibrations from the outside.  <P>SOLUTION: The electro-optical device includes an electro-optical panel 13, a holding member 12 which faces the rear side and the side face of the electro-optical panel 13 to hold the electro-optical panel 13, and a cover member 16 which is engaged with the holding member 12 from the front side of the electro-optical panel 13. The holding member 12 and the cover member 16 are engaged with each other partially in contact with each other in an engaging direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232693-A (JP)
Title: New hydrolase
Inventor: SAKAMOTO KEIJI
IPC: C12N1/21
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for efficiently producing an optically active α-hydroxycarboxylic acid from a racemic mixture of α-hydroxycarboxylic acid ester.  <P>SOLUTION: The enzyme is an enzyme for hydrolyzing a compound represented by general formula (I) [wherein A is a five-membered or six-membered cyclic compound residue; X is a hydrogen atom or an alkyl group; R is an alkyl group; and a carbon atom represented by ** is not optically pure] to produce an optically active α-hydroxycarboxylic acid and preferably comprises a protein having an amino acid sequence composed of a specific sequence or a protein having an amino acid sequence having ≥70% homology with the amino acid sequence.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237049-A (JP)
Title: Carrier core material for electrophotographic developer, and method of manufacturing the same
Inventor: AIKI YOSHIAKI
IPC: G03G9/113
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier core material for an electrophotographic developer capable of restraining a strength of a particle, that is a cause of scattering a carrier, from getting low when using the carrier, capable of restraining a magnetic force from being reduced, and capable of preventing sufficiently a coating resin from being separated, and to provide a method of manufacturing the same.  <P>SOLUTION: The method of manufacturing the carrier core material for the electrophotographic developer includes a step of preparing SiO<SB>2</SB>having 5-500 nm of average particle size, and Fe<SB>2</SB>O<SB>3</SB>powder, and weighing the SiO<SB>2</SB>and the Fe<SB>2</SB>O<SB>3</SB>powder to bring the SiO<SB>2</SB>into 0.5-5 mass% in terms of Si with respect to the Fe<SB>2</SB>O<SB>3</SB>powder, a step of dispersing the weighed SiO<SB>2</SB>into a solvent, and for dispersing the weighed Fe<SB>2</SB>O<SB>3</SB>powder, to obtain a slurry by stirring, a step of drying the obtained slurry, followed to be granulated, a step of firing obtained granulated powder to obtain a fired material having a magnetic phase, and a step of crushing the obtained fired material, to be classified thereafter to obtain powder having a prescribed particle size distribution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234607-A (JP)
Title: Container sealing structure
Inventor: WATABE ATSUSHI
IPC: B65D41/34
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ratchet tamper-evident cap capable of preventing any fall of a TE band after unsealing, and allowing a cleaning liquid and a sterilizing liquid to be easily drained between an inner peripheral surface of the cap and an outer peripheral surface of a spouting cylinder after the content is filled and the cap is sealed.  <P>SOLUTION: A plurality of water-draining notches 11 are formed in external threads formed on an outer peripheral surface of a spouting cylinder 2 and a TE band fall preventive flange 8. A plurality of TE band fall preventive ribs 32 to be engaged with the TE band fall preventive flange 8 are formed on an upper part of an inner peripheral surface ratchet claw of a TE band 24 of the cap. The formula A>B is satisfied, where B denotes the angle between the band fall preventive ribs, and A denotes the minimum flange part angle of the tamper-evident band fall preventive flange.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239595-A (JP)
Title: Electronic file generating device, electronic file generating method, and program
Inventor: HARADA HIDEKAZU
IPC: G06F3/0486
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily generate a plurality of electronic files of a document from the read document.  <P>SOLUTION: An electronic file generating device lists and displays image data of respective pages of one document which are scanned together in a page editing area 410 in a page editing picture 400a. When a new page editing area generation button 464 is clicked on, a page editing picture 400b is displayed. A reduced image 430 in the page editing picture 400a is copied or moved to the page editing area 410 in the page editing picture 400b by drag and drop operation. Then when an OK button 465 in the page editing picture 400a or 400b is clicked on, the electronic file generating device acquires corresponding image data to generate a document file for a group of reduced images 430 displayed in a page editing picture 400 where an OK button 465 is clicked on.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239674-A (JP)
Title: Vehicular periphery display device
Inventor: SHIMIZU TAKASHI
IPC: B60R16/02
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To promptly provide an appropriate image to a user while achieving an instinctive operation by the user, and avoiding a situation to cause a malfunction.  <P>SOLUTION: This vehicular periphery display device includes: an overhead image display means 21 displaying an overhead image OV<SB>E</SB>around a vehicle 10 on a display 17 based on respective images picked up by a plurality of cameras 11-14; an imaging region definition means 22 dividing the circumference of the vehicle 10 into a plurality of regions in the overhead image OV<SB>E</SB>to be respectively defined as imaging regions 31-34, 41-48; a selected region setting means 23 detecting that any of the imaging regions 31-34, 41-48 is selected by a user on the display 17, and setting the detected imaging region as a selected region SA; and expansive display means 24, 25 expandedly displaying a target image TM corresponding to the selected region SA on the display 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244328-A (JP)
Title: Display panel, display device with the display panel, and method for manufacturing charged particle for use in the display panel
Inventor: OSHIKA YUMIKO
IPC: G02F1/167
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display panel for displaying an image using a plurality of kinds of charged particles having different polarities, wherein a color of particles having high lightness is displayed with a high brightness, a display device, and a method for manufacturing charged particles for the display panel.  <P>SOLUTION: When a predetermined negative voltage is applied to a pixel electrode 15 with a transparent electrode 16 as a reference voltage, negatively charged white particles 20 are distributed on the side of a transparent substrate 11, while positively charged black particles 30 are distributed on the side of a counter substrate 12. Then, surfaces (scattering surfaces) of porous particles 31 are turned toward the side of the transparent substrate 11 due to a difference in surface charge density between the porous particles 31 and fine particles 32, and external light passing through gaps between adjacent white charged particles 20 scatters on the surfaces of porous particles 31, whereby brightness during white color display is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244033-A (JP)
Title: Meter display system for vehicle
Inventor: MUROFUSE TOORU
IPC: B60K35/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable separate setting of lighting luminance of meters arranged in a combination meter.  <P>SOLUTION: In regard to the lighting luminance of light sources 5a-5h which light up separately a plurality of meters 3a-3f, 12 and 13 arranged in the combination meter 3, one or a plurality of the meters 3a-3f, 12 and 13 desired to be highlighted are selected and registered in a highlighting display meter selecting screen which is displayed in a display 4. Thereby the lighting luminance of the light sources which light up the registered meters is made higher in display by a luminance difference a than base luminance (S3).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008251012-A (JP)
Title: Driving operation assisting device for vehicle and vehicle equipped with driving operation assisting device for vehicle
Inventor: EGAMI SHINKO
IPC: G05G5/03
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving operation assisting device for a vehicle for transmitting status around the vehicle as an accelerator reaction force.  <P>SOLUTION: A controller 60 for the driving operation assisting device for a vehicle 1 calculates the risk potential from a driving environment around the vehicle and a driver's skill level for the driving environment. The controller 60 compensates the control amount for the reaction force calculated, according to the risk potential according to the skill level and by generating a compensated control amount for the reaction force as the reaction force in the accelerator, the risk potential and the skill level can be transmitted to the driver via the driver's sense of touch.  <P>COPYRIGHT: (C)2009,JPO&INPIT