baber/WOPTO huggingface dataset:
Patent JP-2010173794-A (JP)
Title: Recording medium conveying device and printer device
Inventor: AIHARA YUICHI
IPC: B65H5/06
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium conveying device capable of properly conveying recording media without being affected by the adhesive force of the surface of a cleaning roller.  <P>SOLUTION: This printer device includes a substantially linear conveying path P1 in which a card C is conveyed, roller 41 provided on the transport path P1 to transport the card C, a roller 41 which is installed in the conveying path P1 and conveys the card C, a roller 42 which is installed in the conveying path P1 apart from the roller 41 and conveys the card C to the opposite side of the roller 41, the cleaning roller 31 which is disposed in the conveying path P1 so as to face the roller 41 and provided with an adhesive part for cleaning the surface of the card C, and a control unit 95 for controlling the rotational speed of the roller 31 at a rotational speed V1 and a rotational speed V2 slower than the rotational speed V1. The control unit 95 controls the rotational speed of the roller 31 from the rotational speed V1 to the rotational speed V2 before the front end of the card C is moved from the roller 31 to the roller 41.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178501-A (JP)
Title: Power conversion device
Inventor: ITO KAZUNARI
IPC: H02M3/28
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the increase of conduction loss by inhibiting dv/dt of switching elements which constitute a power conversion device from exceeding a specified maximum value.  <P>SOLUTION: An inverter, which has semiconductor switching elements 1-4 and converts a DC input voltage to an AC voltage, is connected to rectifier diodes 10-13 via a transformer 6. In supplying electric power to a load via this inverter, changeover means (7A, 9) are provided that changes over the control method of the switching elements 1-4 to either a phase shift method or a hard switching one. In a state of no load or a light load, the control method of the switching elements is changed over from the phase shift method to the hard switching one.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175864-A (JP)
Title: Liquid crystal display element and display device
Inventor: ITO HIDEKI
IPC: G02F1/1343
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal panel capable of controlling a viewing angle as needed while reducing the thickness without deteriorating the manufacturing property.  <P>SOLUTION: Subpixels SP in which paired pixel electrodes 28a and 28b having longitudinal comb tooth parts 32 for controlling the orientation direction of liquid crystal molecules LC along a longitudinal direction are disposed facing each other are disposed so as to be paired in the longitudinal direction of the comb tooth parts 32 for each pixel. The orientation direction of the liquid crystal molecules LC are caused to face each other in the opposite direction or to be biased in the same direction in each of the paired subpixels SP of each pixel by thin film transistors 26a and 26b through the comb tooth parts 32 of the pixel electrodes 28a and 28b. A viewing angle can be controlled as needed while the thickness can be reduced without requiring a separate member. Since the orientation direction of the liquid crystal molecules LC can be controlled only by the thin film transistors 26a and 26b, and the comb tooth parts 32 of the pixel electrodes 28a and 28b, controlling rubbing of an orientation film finely, etc. are not needed, and the manufacturing property is not deteriorated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175950-A (JP)
Title: Data communication method and data communication system using on-vehicle display device
Inventor: MASUI SHINZO
IPC: G09G3/20
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data communication method and a data communication system using an on-vehicle display device, which can simply and quickly perform transmission of a large volume of data to the on-vehicle display device.  <P>SOLUTION: First transmission data stored in the other display device 2 are displayed on a display part 10 of the other display device 2 as a first image to transmit the first transmission data to the on-vehicle display device 1, and the first image is received by a first optical sensor 7 arranged in the on-vehicle display device 1 and converted into digital data to receive the first transmission data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177534-A (JP)
Title: Solid-state imaging element and imaging device
Inventor: KOSHIBA MASAAKI
IPC: H04N5/357
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To restrain transfer efficiency deterioration of a charge transfer path of an element central part even in a solid-state imaging element wherein multiple pixels are realized.  <P>SOLUTION: A solid-state imaging element includes a plurality of pixels 101 which are formed and disposed in two dimensional array on a surface part of a semiconductor substrate, and a plurality of charge transfer paths 102 which are formed along each of a plurality of pixel lines constituted of the pixel 101. A charge transfer path 102b formed in a center of a surface part of a charge transfer path is formed wider when compared with a charge transfer path 102a formed in an end side which is in a direction perpendicular to a transfer direction of a charge transfer path.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182348-A (JP)
Title: Information recording medium
Inventor: GOCHO SATOSHI
IPC: G11B7/0045
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording medium which can finely read information from each information recording medium and simultaneously read information from a plurality of information recording mediums by using an infrared absorbing ink having different transmission and absorption properties in a near infrared region.  <P>SOLUTION: In the information recording medium, a dot code layer formed of dot codes is formed on an infrared-reflecting substrate, the dot code layer has a background and a two-dimensional code composed of an aggregate of the dot codes, and dots constituting the background are different in infrared absorbing properties from dots constituting the two-dimensional code.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182502-A (JP)
Title: Discharge reactor device
Inventor: TSUCHIYA JIRO
IPC: H01T19/00
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To protect a power supply circuit by surely detecting abnormal discharge with a simple structure.  <P>SOLUTION: This discharge reactor device 10 includes a discharge tube 12, a cylindrical electrode 14, a linear electrode 16, a power supply circuit 18, and a diagnostic circuit 20. The linear electrode 16 includes a fusible part 16B which fuses at its early stage compared with its surrounding portions, and a deformable part 16C deforming in the diameter direction in its free state. When abnormal discharge such as arc discharge occurs, the linear electrode 16 fuses and the deformable part 16C deforms in the diameter direction, and thereby, the dimension of a gap provided between the cylindrical electrode 14 and the linear electrode 16 varies. The diagnostic circuit 20 detects the abnormal discharge by dimensional change of the gap, and can thereby protect the power supply circuit 18 by means of stopping power supply.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182863-A (JP)
Title: Bonding method
Inventor: BORINO MASAYUKI
IPC: H01L21/60
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce damage given to a semiconductor device when bonding.  <P>SOLUTION: When spherical FAB13 is formed in a tail of a copper wire 11, load is applied to FAB13 before FAB13 is bonded to an aluminum pad 16, and a depression surface 13a depressed to the aluminum pad 16 is deformed into a planar shape. When FAB13 is depressed to the aluminum pad 16, load and supersonic vibration are applied to FAB13, and FAB13 is fixed to the aluminum pad 16. The copper wire 11 fixed to the aluminum pad 16 is formed into a loop, and the copper wire 11 is fixed to a lead 18. The depression surface 13a of FAB13 is deformed into the planar shape and it is bonded to the aluminum pad 16. Thus, load given to the aluminum pad 16 and the semiconductor device 15 can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009186476-A (JP)
Title: Method for estimating components of force wrench applied to bearing
Inventor: DURET CHRISTOPHE
IPC: G01L5/00
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To estimate the components of force wrench applied to a bearing.  <P>SOLUTION: The method estimating the components of force wrench applied to the bearing includes: the iteration step of measuring a vector V<SB>m</SB>regarding N deformations and calculating a vector V<SB>c</SB>regarding the deformations by introducing a vector Q regarding a representative value into a physical model associating the vector Q regarding up to N representative values of the components of force wrench with the vector regarding the deformations; the iteration step of performing an adequacy test T between the calculated vector V<SB>c</SB>regarding the deformations and the measured vector V<SB>m</SB>regarding the deformations; and the iteration step of determining the at least one vector Q regarding a new representative value introduced into the physical model according to the results of the test when the test T is negative N or storing the introduced vector Q regarding the representative value when the test T is positive P, wherein the estimated components of force wrench are determined on the basis of the stored at least one vector Q regarding the representative value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010181620-A (JP)
Title: Inkjet device
Inventor: NAKANO TAKAYUKI
IPC: G02B5/20
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the damage of an inkjet head by controlling the drive of an interlock part.  <P>SOLUTION: The inkjet device 100 includes: the inkjet head 103; a head cap 111; a main control device 120 capable of controlling the drive of the inkjet head 103 and moving the inkjet head 103 between a protective position engaged with the head cap 111 and a released position released from the head cap 111; a sensor 131 for detecting whether the inkjet head 103 exists in the protective position or in the released position; the interlock part 132 capable of regulating the movement of the inkjet head 103; and a sub-control device 130 capable of controlling the drive of the sensor 131 and the interlock part 132 while the main control device 120 is stopped and controlling the interlock part 132 not to be operated in the released position but to be operated in the protective position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179021-A (JP)
Title: Medical endoscope
Inventor: TOGASHI MOTOKI
IPC: A61B1/00
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical endoscope easily discharging a perfusion liquid toward a target part even in a small organ and discharging the perfusion liquid while using a treatment instrument.  <P>SOLUTION: In this medical endoscope 10, a first perfusion passage 26 which is a passage for the perfusion liquid is formed in the interior of an insert part, and an opening end of the first perfusion passage is formed at the end of the insert part. The opening end of the first perfusion passage is formed on the peripheral surface of the end, and the axis of the end of the first perfusion passage connected to the opening end is inclined to the axis of the end.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009214536-A (JP)
Title: Method for forming image by thermosensitive transfer
Inventor: SAKAI SHUICHI
IPC: B41M5/52
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming an image which is excellent in storage stability, hardly encountered with fusion due to detachment failure even under the variation of environmental conditions, especially under high temperature and humidity, and hardly encountered with image damage after detachment on a printing screen.  <P>SOLUTION: The method for forming an image includes overlapping a thermosensitive transfer sheet having a heat transfer layer containing a heat transferable dye and a resin on one surface of a substrate and a heat resistant slipping layer formed on the other surface, and a thermosensitive transfer image receiving sheet which is structured by laminating onto a supporting body at least one layer of a heat insulating layer and at least one layer of a receiving layer in this order; applying heat with a thermal head from the heat resistant slipping layer side of the thermosensitive transfer sheet; and printing by transferring the dye in the thermosensitive transfer layer onto the receiving layer of the thermosensitive transfer image receiving sheet. The dye in the thermosensitive transfer layer exists in a condition where the dye is dispersed in a solvent-soluble resin having a glass transition temperature (Tg) of 98°C or higher; a polymer compound having as a side chain an aliphatic group substituted with a fluorine atom is contained in the heat transfer layer; and a latex and a water-soluble polymer compound are contained in the receiving layer of the thermosensitive transfer image receiving sheet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211692-A (JP)
Title: Brand search cost determination method and system thereof
Inventor: KANG HYE JIN
IPC: G06Q50/00
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brand search cost determination method and a system thereof.  <P>SOLUTION: The brand search cost determination method includes a step of reflecting a brand search on a determined area, a step of calculating display advertisement sales of the brand search, a step (S630) of calculating a loss of search advertisement sales of the brand search, and a step (S640) of determining a brand retrieval cost by adding the loss of the search advertisement sales to the display advertisement sales.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111427-A (JP)
Title: Solid-state imaging apparatus, method of driving the same, and camera utilizing the same
Inventor: HIROTA ISAO
IPC: H04N5/335
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high-speed imaging under a condition matching an imaging area center and an optical center without increasing a driving frequency.  <P>SOLUTION: A control gate part 16 is provided between a vertical CCD 13 and a horizontal CCD 15, for selectively inhibiting signal charge transfer from the vertical CCD 13 to the horizontal CCD 15 in a part of a horizontal direction region of an imaging area 14. Signal charges in only a specific region of the horizontal direction are read out, achieving the high-speed imaging without increasing the driving frequency.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010185391-A (JP)
Title: Ejector and fuel cell system using the ejector
Inventor: FUKUMA KAZUNORI
IPC: F04F5/20
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ejector contributing in further improvement of flow rate control in a low flow rate region, and a fuel cell system using the ejector.  <P>SOLUTION: The ejector 50 includes a body 60, a nozzle 80, a needle 70, and a diffuser 90 sucking a second fluid by negative pressure generated by a first fluid blown out from the nozzle 80, mixing those fluids and making them flow out. The ejector 50 includes a first and a second diaphragm 100, 110 capable of displacing the nozzle 80 in an axial direction of the needle 70, and a first fluid chamber 41 to which the first fluid is supplied. A valve 77 which is provided with a valve element 77b at one of the nozzle 80 and the needle 70, and with a valve seat 77a at another, and in which the valve element 77b is seated on and separated from the valve seat 77a by displacement of the nozzle is constructed in the first fluid chamber 41. A back pressure chamber 81b connecting to the first fluid chamber 41 via the valve 77 is provided between a trunk portion of the nozzle 80 and a basal part 73 of the needle 70.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188290-A (JP)
Title: Method of removing odor component using fungus hypha
Inventor: YAMAUCHI MASAHITO
IPC: A01G1/04
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of removing odor components of white distilled liquor lees or the like and a method of producing a fungus fruit body whose quality is not inferior by utilizing waste.  <P>SOLUTION: In the method of deodorizing organic waste, by seeding fungi to the organic waste and cultivating them, at least one of odor components including at least one of acetoin and diacetyl in the organic waste is removed or reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191790-A (JP)
Title: Support method, support system and support program for inquiry examination
Inventor: IWATANI TOSHIHARU
IPC: G06Q30/06
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To make an adequate answer of a date of delivery and a price, while satisfying requested quality about an inquiry in which a manufacturing method is not clear.  <P>SOLUTION: An operating part of a computer executes: an inquiry registration step (S1) for registering an inquiry in which the requested quality, the date of delivery and the price are inputted; a manufacturing method candidate determination step (S2) for determining a plurality of manufacturing method candidates for satisfying the requested quality on the basis of the past instances; a quality margin determination step (S3) for calculating a divergence degree that does not satisfy the requested quality any more from an actual result quality database and determining a quality margin of each manufacturing method candidate; a date of delivery margin determination step (S4) for determining a date of delivery margin of the each manufacturing method candidate on the basis of the past instances; a cost margin determination step (S5) for determining a cost margin of the each manufacturing method candidate on the basis of the past instances; and an answer determination step (S6) for determining a manufacturing method to be adopted from the quality margin, the date of delivery margin and the cost margin of the each manufacturing method candidate, and outputting the price and the date of delivery as an answer to the inquiry.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193340-A (JP)
Title: Apparatus and method for display
Inventor: YAHAGI KOICHI
IPC: G02F1/1333
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus, providing a three-dimensional display, which prevents a reduction in the resolution of a two-dimensional image using a simple configuration.  <P>SOLUTION: A lenticular sheet 42 is attached to a portion of a display screen of a monitor 20. A three-dimensional image generated from images for right and left points of view is displayed in a region corresponding to the lenticular sheet 42 of the monitor 20, and a two-dimensional image, such as a character, an icon, or the like, is displayed in the other region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193940-A (JP)
Title: X-ray ct apparatus
Inventor: GOTO TAIGA
IPC: A61B6/03
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray CT apparatus capable of changing a condition for radiography by simple operation if clipping occurs in a predetermined allowable range of tube current quantity.  <P>SOLUTION: A system control device 401 computes a tube current modulation curve 153 to be fed to an X-ray tube based on a condition for radiography set by an operator and a target image quality, and computes and displays an image quality index changing curve 173 from the computed tube current modulation curve 153. The system control device 401 analyzes the image quality index changing curve 173, and determines whether there is clipping of the tube current or a part deviating from the allowable range of the target image quality. If there is clipping of the tube current or a part deviating from the allowable range of the target image quality, the system control device 401 computes and displays a candidate for correction of the condition for radiography for achieving the target image quality.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196002-A (JP)
Title: Hydrazone polymer and hydrazone polymer for forming metal complex
Inventor: NAKANISHI HARUMICHI
IPC: C08G8/20
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrazone polymer useful as an electrode catalyst raw material compound which is capable of finely dispersing a catalytic metal.  <P>SOLUTION: The hydrazone polymer has a repeating unit expressed by a general formula (1). (Wherein, Py is a 2-pyridyl group, 3-pyridyl group or 4-pyridyl group).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204764-A (JP)
Title: Device and method for creating maintenance plan
Inventor: SOTOZAKI YUKINORI
IPC: G06Q50/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To create a maintenance plan for efficiently maintaining a plurality of components.  <P>SOLUTION: A device for creating the maintenance plan is provided with: a first calculation part 132 for inputting, to functions determined for each component which inputs a replacement period, and outputs expected cost in each of a plurality of reference periods and each of components, a replacement period expressed by the multiple of a reference cycle being replacement periods before and after a replacement period to output the minimum value of expected cost, and for calculating the minimized period expressing the replacement period whose expected cost to be outputted is small; a second calculation part 134 for calculating the optimal reference period representing the reference period to minimize the sum of the expected costs of each component to be outputted by inputting the minimized period to the functions and maintenance staff's cost required for the replacement of the reference periods among the plurality of reference periods; and a creation part 140 for creating a maintenance plan showing replacement with the minimized period calculated with respect to the optimal reference period for each component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201450-A (JP)
Title: Mold for continuous casting
Inventor: FUKUNAGA SHINICHI
IPC: B22D11/059
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for continuous casting, wherein working is facilitated, workability upon production is made satisfactory, the reduction in production cost is achieved, the solidification delay of a slab is suppressed, so that a slab having satisfactory quality can be produced.  <P>SOLUTION: This invention relates to the mold 10 for continuous casting having a cooling member 12 forming a space part 11 passing through to the upper and lower directions, and in which a molten steel 13 is fed to the space part 11, and, while performing cooling, a slab is produced, wherein the side of the contact face 14 of the molten steel in the cooling member 12 is provided with a bulging part 15 which is bulged to the side of the space part 11 wherein the position of the molten metal surface of the molten steel 13 is set as the upper position P1 and the part above 300 mm from the upper part P1 to the lower part is set as the lower position P2, and, the vertical cross section of the bulging part 15 is composed of three to eight of continuous straight line parts L1 to L3 from the upper position P1 to the lower position P2, the angles θ1, θ2 formed between the adjoining straight line parts L1 to L3 are controlled to the range of 174 to 179.97°, and the maximum height h of the bulging part 15 with a straight line L4 connecting the upper position P1 and the lower position P2 as the bottom side is set in the range of 0.2 to 5 mm.  <P>COPYRIGHT: (C)2010,JPO&INPIT