baber/WOPTO huggingface dataset:
Patent JP-2010039414-A (JP)
Title: Semiconductor device, electro-optical device, and electronic device mounted therewith
Inventor: KOBASHI YUTAKA
IPC: G09G3/36
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a holding potential deficiency defect in a display device with a built-in power supply circuit.  <P>SOLUTION: A data line driving circuit and a power supply circuit to supply power to a scanning line driving circuit are separated such that the drop of the potential by the consuming current of the data line driving circuit does not affect the output of the data line driving circuit. Also, the power supply circuit of the polarity reverse from the polarity of the holding potential is commonly used in the data line driving circuit and the scanning line driving circuit, and thereby the cost increase is suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044944-A (JP)
Title: Environmental testing device for fuel cell
Inventor: TAKIZAWA YUMIKO
IPC: H01M8/10
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environmental testing device for a fuel cell for accurately evaluating performance of a fuel cell under stable environmental conditions.  <P>SOLUTION: In the environmental testing device 100 for the fuel cell 1, a hood 120 surrounding the fuel cell 1 and having gas permeability and moisture permeability is provided in a constant-temperature constant-humidity oven 110.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009149843-A (JP)
Title: Method for separating hydrogen from biomass waste
Inventor: KAMEYAMA HARUYOSHI
IPC: C01B3/02
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for using hydrogen in place of petroleum by pyrolyzing a volatile content generated by granulating, drying and dry distilling a biomass waste byproduced in agroforestry production, and separating it into carbon and hydrogen.  <P>SOLUTION: Hydrogen is produced under the following conditions to decompose the biomass continuously and restlessly. They include supplying the raw material restlessly, holding a decomposition temperature, securing a decomposition heat source, eliminating clogging of a combustion area caused by deposition of ash after the combustion, a treatment method of a generated volatile content, and a method for storing carbon and hydrogen separated by the volatile content decomposition method and removing the carbon.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009061584-A (JP)
Title: Chemical mechanical polishing pad with controlled wetting
Inventor: JIANG BO
IPC: B24B37/00
Filed: 2008-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide CMP pad design for combining a structure of high rigidity necessary for excellent planarization efficiency, in addition to achievement of larger actual contact area with a workpiece and reduction or elimination of necessity for re-forming the texture, with a shape adaptability structure of low rigidity necessary for low defect ratio.  <P>SOLUTION: Chemical mechanical polishing pads are provided, wherein the chemical mechanical polishing pads have a polishing layer comprising a polishing texture that exhibits a dimensionless roughness R between 0.01 and 0.75. Also provided are methods of making the chemical mechanical polishing pads and for using them to polish substrates.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048195-A (JP)
Title: Optical device
Inventor: SESSELBERG MARKUS
IPC: G02B13/18
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To continuously form an optical device formed so that defects described in advanced technology can be evaded.  <P>SOLUTION: The optical device (10) includes at least one objective lens element (20) having two or more objective lens elements (21, 24 and 27). The optical device (10), especially, a telescope device, where one of the objective lens elements (21) is formed as a supporting lens element for a diffraction optical element (15) having a diffraction optical element (15), is formed as a Galilei system or a Kepler system. The optical device (10) has an ocular lens element (30) equipped with at least one ocular lens element (31), and the diffraction optical element is arranged or formed in the optical device (10) so that a light beam can be made incident on the diffraction optical element (15) at the angle of ≤20 degrees, and the diffraction optical element (15) has minimum groove width h of ≥50 μm, especially, ≥100 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010047067-A (JP)
Title: Wiper system
Inventor: YAMAURA SHINJI
IPC: B60S1/32
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce manufacturing cost by commonizing components of wiper systems of respective specifications (lock backless type and lock back type).  <P>SOLUTION: An arm head 30 is provided with a fitting recessed portion 35 which allows fitting of an erection regulation member 50 for regulating erection of a predetermined angle or more to an arm head 30 of an arm member 40. Accordingly, with the erection regulation member 50 fitted into the fitting portion 35, a lock backless type wiper system 20 can be formed. Without the erection regulation member 50 fitted into the fitting portion 35, a lock back type wiper system 20 can be formed. By means of fitting or no fitting of the erection regulation member 50 into the fitting portion 35, either of the lock back type or the lock backless type can be applied, thereby to commonize the arm member 40 and the arm head 30 of components of the wiper device 20 for reduction in manufacturing cost.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050302-A (JP)
Title: Method and device for detecting operation of shutter mechanism, and frequency adjusting device
Inventor: NAKAYAMA NAOKI
IPC: H01L41/22
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for detecting operation of a shutter mechanism for detecting opening and closing operation of a shutter by changes in a drive current passed to a solenoid for shutter driving.  <P>SOLUTION: The drive current passing through a coil when the solenoid is driven is continuously measured, whether there is such a depression in a waveform wherein the drive current once falls and rises again to a steady value after it rises from an initial value is determined, and the opening and closing operation of the shutter is thereby detected depending on whether there is the depression in the waveform. Therefore, the position of the shutter can be detected from the drive current of the solenoid without providing any special sensor for detecting the open or closed state of the shutter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050861-A (JP)
Title: Radio apparatus
Inventor: TAKAHASHI JUNICHI
IPC: H04B1/38
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that an installation position for fixing a radio apparatus on a structure cannot be easily adjusted.  <P>SOLUTION: A rail is fixed to the structure and a movable unit is arranged so that a radio unit can be moved on the rail, and the position of an antenna can be adjusted to a radio signal wavelength or longer. Consequently, the problem for adjusting the position of the antenna can be solved by the simple constitution. Since the position of the antenna can be adjusted to the radio signal wavelength or longer in the constitution, an advantage that the radio apparatus can be easily installed on a suitable position can be obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051528-A (JP)
Title: Member for spraying and sucking liquid, and device for spraying and sucking liquid
Inventor: YAMAMOTO AKIKAZU
IPC: A61H9/00
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member for spraying and sucking liquid closely sticking to the outer faces of various objective matter with different shapes and a device for spraying and sucking liquid provided with the member for spraying and sucking liquid.  <P>SOLUTION: A pad 1 of elastomer having an enlarged diameter section 1a closely sticks to the surface F of a body and a start switch is turned on and thereby a pump 22 and a compressed air feeder 33 are activated. Thereby, hot water in a hot water tank 21 is fed to a nozzle 3 through a filter 23, a pipe 13, and a flow rate control valve 11, sprayed from the nozzle 3 toward the surface F of the body, and the surface of the body is massaged. The water having hit the surface F of the body is sucked by an ejector 34 from the outlet opening 4 of the pad 1 through a pipe 14 along with air sucked from an air opening 5 and returned to the hot water tank 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055966-A (JP)
Title: Illuminating device
Inventor: TANO NORITAKA
IPC: F21S9/02
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminating device which interposes a drip-proof means between a terminal block and a lighting device and restrains permeation of moisture to the lighting device and maintains electric insulation of the lighting device.  <P>SOLUTION: The illuminating device 1 comprises a body case 4 preparing a light source and having a power source wire inlet 46 for introducing a power source wire L1, the terminal block 6 arranged in the body case 4 and connected with the power source wire L1, the lighting device 7 arranged below the power source wire inlet 46 of the body case 4 and performing lighting control of the light source, the drip-proof means 10 interposed between the power source wire inlet 46 and the lighting device 7 and preventing permeation of moisture to the lighting device 7, a wiring means L2 connected with the terminal block 6 without penetrating the drip-proof means 10 by guiding in a direction approximately crossing at right angles with a direction arranged between the lighting device 7 and the power source wire inlet 46.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055699-A (JP)
Title: Semiconductor device
Inventor: TERAO MOTOYASU
IPC: G11C13/00
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase-change memory system having high speed, low power consumption, and high reliability.  <P>SOLUTION: The phase-change memory system includes: a memory device PCM which includes a first memory array having a first area including a plurality of first memory cells and a second area including a plurality of second memory cells, a controller CONT which is coupled to the memory device PCM and outputs a command to the memory device, and a condition table CDTABLE in which a plurality of test write conditions are stored. The controller CONT performs test write with respect to the plurality of second memory cells a plurality of times based on the plurality of test write conditions stored in the condition table CDTABLE, and determines a write condition for the plurality of first memory cells based on the results of the test write. The memory device PCM writes the plurality of first memory cells based on the write condition specified by the controller CONT.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062671-A (JP)
Title: Imaging apparatus, control method thereof, and program
Inventor: YANAI TOSHIKAZU
IPC: H04N5/228
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To actualize an electronic zoom of high image quality free of a decrease in resolution.  <P>SOLUTION: An imaging apparatus having an electronic zoom function includes an imaging element having a plurality of pixels, a setting means of setting a magnification of the electronic zoom, a selecting means of selecting a readout viewing angle and a thinning-out rate when a pixel signal is read out of the imaging element according to the set zoom magnification, a readout means of reading the pixel signal out of the imaging element at the readout viewing angle and thinning-out rate, and a generating means of generating a zoom image of a predetermined number of pixels using the pixel signal read out by the readout means. The readout means reads the pixel signal out at the first readout viewing angle and the first thinning-out rate from the first zoom magnification to the second zoom magnification larger than the first zoom magnification, and reads the pixel signal out at the second readout viewing angle and the second thinning-out rate from the third magnification larger than the second zoom magnification to the fourth magnification larger than the third zoom magnification.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058021-A (JP)
Title: Method of treating nitrogen-containing organic wastewater
Inventor: KURODA MASAKAZU
IPC: C02F3/10
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of treating nitrogen-containing organic wastewater which uses the UASB (upflow anaerobic sludge blanket) process using a double functional granule in which methane fermentation bacteria and denitrifying bacteria live together, and efficiently removes organic components and nitrogen components from wastewater containing the organic components and the nitrogen components.  <P>SOLUTION: The method of treating nitrogen-containing organic wastewater includes a methane fermentation tank using the UASB process using the double functional granule in which the methane fermentation bacteria and the denitrifying bacteria live together and a nitrification tank installed downstream of the methane fermentation tank to carry out nitrification reaction. In the nitrification tank, the reaction is carried out under a condition that most of ammonia nitrogen in water to be treated flowing in from the methane fermentation tank is nitrified to nitrite nitrogen by the nitrification reaction by the denitrifying bacteria but nitrification to nitrate nitrogen is inhibited. A part of the water to be treated in the nitrification tank is circulated and returned to the methane fermentation tank. The nitrification reaction is carried out by controlling the quantity of aeration, water temperature and/or pH in the nitrification tank, and a circulation flow ratio is preferably in a range of 3-12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010061592-A (JP)
Title: Apparatus and sheet for evaluating social responsibility of company
Inventor: UWAZUMI YOSHIAKI
IPC: G06Q50/00
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the disadvantage of a conventional evaluation method that CSR activity tends to be evaluated in terms of moods by connecting quantitative company activity data with the evaluation of the activity of the social responsibility of a company to be an evaluation object, that is CSR, and combining it with qualitative evaluations by various kinds of evaluation items.  <P>SOLUTION: Attention is paid to an additional value acquired by the company to be the evaluation object, that is quantitative company activity data, CSR basic efficiency of connecting it to the evaluation of the CSR activity of the company to be the evaluation object is calculated, the qualitative evaluations by various kinds of evaluation items are converted to addition correction values and the CSR basic efficiency is corrected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065111-A (JP)
Title: Pigment ink for inkjet recording and estimation method of the same
Inventor: MIYAJIMA AKIKO
IPC: C09D11/00
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment ink for inkjet recording which provides a printed matter of high optical density and does not cause non-ejection caused by aggregation of a pigment even if it is brought into contact with a dye ink before printing.  <P>SOLUTION: The pigment ink for inkjet recording includes a pigment and water, and further includes a water-soluble dye. The pigment ink is characterized in that, when 10 pts.wt of an aqueous sodium chloride solution is added to 100 pts.wt of the ink, and when an aqueous sodium chloride solution containing sodium chloride in an amount of 1.0 wt.% is added, the pigment is kept in a dispersed state, and when an aqueous sodium chloride solution containing sodium chloride in an amount of 2.0 wt.% is added, the pigment aggregates.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064880-A (JP)
Title: Boom angle detecting device for vehicle with boom
Inventor: KISHI TAKUJI
IPC: B66C23/88
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boom angle detecting device for a vehicle with a boom, which is easy to be installed.  <P>SOLUTION: In a truck crane 1, the boom 20 is fitted onto a chassis 13 of a vehicle body 10 through a turning post 21. A vehicle body side acceleration sensor 30 is arranged in the vehicle body 10, and a boom side acceleration sensor 31 is fitted to the boom 20. A microprocessor 32 compares a signal from the vehicle side acceleration sensor 30 with a signal from the boom side acceleration sensor 31, and detects the angle of the boom 20 relative to the vehicle body 10 based on a difference between the signals. When the boom 20 is detected to be stuck out of a predetermined housing range set in the vehicle body 10, an alarm device 33 outputs an alarm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067573-A (JP)
Title: Control apparatus
Inventor: AKITA MASAHIRO
IPC: H01M8/04
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control apparatus for reducing exhausted amount outside a vehicle of fuel gas which exists in a circulation path inside the vehicle, and increasing an exhausting amount of impure gas existing in the circulation path, outside the vehicle.  <P>SOLUTION: The control apparatus 9 drives a travel motor 8 for the vehicle by the power generated by a fuel cell stack 6 for making oxidization gas which contains fuel gas containing hydrogen and oxygen have an electrochemical reaction. The control apparatus 9 is equipped with: a storing section for storing the density information for the gas which is detected by a gas sensor 66 which is arranged in the circulation path P4 for supplying the fuel gas which was not used for power generation to the fuel cell stack 6; and a control section for purging the impure gas which is accumulated to the circulation path P4 by releasing an air ejection valve 7 which is arranged in the circulation path P4, based on the density information that is stored to the storing section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071312-A (JP)
Title: Half-split thrust bearing
Inventor: ISHIGO OSAMU
IPC: F16C17/04
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a half-split thrust bearing having a structure of not reducing load capacity of a thrust load, while minimizing local seizure and early fatigue.  <P>SOLUTION: As a result of forming an inclined faces 22 on the thrust back face 19c, 20d side of an end in the peripheral direction of half-split thrust bearings 19 and 20, a deformation clearance 25 exists between the inclined face 22 and a receiving seat 16. Then, when the thrust load of a crankshaft 11 is applied to the half-split bearings 19 and 20, throttling oil film pressure is generated in fluid in a clearance between bearing surfaces 19b and 20c of the half-split thrust bearings 19 and 20 and a thrust collar 11a, and since the end in the peripheral direction of the half-split thrust bearings 19 and 20 can be elastically deformed in the action direction of the thrust load in the deformation clearance 25, even when a step is generated between a cylinder block 12 and a bearing cap 13, local contact with the thrust collar 11a is prevented, and the local seizure and the early fatigue can be minimized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071325-A (JP)
Title: Air spring
Inventor: WATANABE ISAO
IPC: F16F9/05
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air spring capable of maintaining durability of a diaphragm with a simple constitution.  <P>SOLUTION: The inverse side of a first end part 32B by sandwiching a connection intermediate part 32A of the diaphragm 32, is extended from the connection intermediate part 32A, and the second end part 32C side is folded back outside a cylinder, and is put in an inside-outside reversal state. A diameter of a second end part 32C is formed in a larger diameter than a diameter of the connection intermediate part 32A. The second end part 32 is out-fitted to an end part on the chamber member 22 side of an outer cylinder member 60, and is fixed by being brought into pressure contact with the outer cylinder member 60 by a band 72.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072091-A (JP)
Title: Polarizing plate
Inventor: YAKABE KIMIHIKO
IPC: G02B5/30
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate on which defect can be inspected with high accuracy while having a surface protection film stacked thereon when a drawn polyethylene terephthalate film is used as the protection film for the polarizing plate.  <P>SOLUTION: In the polarizing plate, on one side of a polarizing film formed of a polyvinyl alcohol resin, a drawn polyethylene terephthalate film is layered via an adhesive layer. In the drawn polyethylene terephthalate film, a shift angle of the orientation primary axis to the drawing axis is 15 degrees or less. A first surface protection film is layered on the surface of the drawn polyethylene terephthalate film via a first adhesive layer. In the first surface protection film, a shift angle of the orientation primary axis to the drawing axis is 15 degrees or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074486-A (JP)
Title: Document reading device and image forming device
Inventor: TAKAHASHI HIROKAZU
IPC: H04N1/21
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document reading device and an image forming device, which prevent operation stop when the storage capacity of a memory means reaches a predetermined value.  <P>SOLUTION: The image forming device 10 includes a document reading unit 360 which reads a document and produces image data, a RAM 110 which stores the image data produced by the document reading unit 360, and a printer device 200 which forms an image from image data stored in the RAM 110 while the document reading unit 360 stops reading the image when the storage capacity of the RAM 110 reaches a predetermined value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074529-A (JP)
Title: Image reader, image forming apparatus and image processing method
Inventor: SHIMIZU KOSUKE
IPC: H04N1/04
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader, an image forming apparatus and an image processing method, for accurately specifying an edge part of an original image.  <P>SOLUTION: The image reader 10 specifies a position equivalent to the shadow of an original from optically read images, considers the specified position as the edge part of the original image, calculates the skew amount of the original image, and executes skew correction corresponding to the calculated skew amount. In such a manner, since the image reader 10 specifies the edge part of the original image on the basis of the shadow of the original, the edge part of the original image can be specified even when the base color of the original and the color of a background plate are the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074003-A (JP)
Title: Grinder and wafer grinding method
Inventor: YOSHIDA SHINJI
IPC: H01L21/304
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform a grinding so that the inner peripheral end of an annular reinforcing portion does not become a rugged shape when forming the reinforcing portion with an outer peripheral margin area left on a backside of the wafer.  <P>SOLUTION: A truing means 14 which truing outer peripheral-side surfaces of grinding wheels 3c and 4c provided with grindstones 3b and 4b is provided, and the outer peripheral-side surfaces of grinding wheels 3c and 4c are properly trued by the truing means 14, whereby the outer peripheral-side surfaces of grinding wheels 3c and 4c can be kept perfectly round.  <P>COPYRIGHT: (C)2010,JPO&INPIT