baber/WOPTO huggingface dataset:
Patent JP-2009058007-A (JP)
Title: Tandem type double-row angular ball bearing and differential device
Inventor: UENO TAKASHI
IPC: F16C33/44
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tandem type double-row angular ball bearing whose load capacity can be increased by increasing the number of ball, furthermore enabling improved strength of a retainer, and a differential device using such a tandem type double-row angular ball bearing.  <P>SOLUTION: The tandem type double-row angular ball bearing comprises: an inner ring 12 including double-row truck surfaces 11a and 11b, an outer ring 14 including double-row truck surfaces 13a and 13b corresponding to the truck surfaces 11a and 11b of this inner ring 12, double-row ball groups 15 and 16 which are interposed in such a manner of different pitch circle diameter between each row of the track surfaces 11a and 11b of the inner ring 12 and each row of the truck surfaces 13a and 13b of the outer ring 14, and resin retainers 19 and 20 holding each ball 27 and 28 of the ball groups 15 and 16, respectively. Furthermore, a resin constituting the resin retainers 19 and 20 by 30 weight% or more and 70 weight% or less with a resin reinforcement material is filled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056072-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: MIYOSHI MITSUHARU
IPC: A61B5/055
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an MRI apparatus capable of obtaining the perfusion image of a patient in a short time of period.  <P>SOLUTION: The MRI apparatus 1 has a control part 16 which controls a gradient coil 4 and a transmission coil 6. The control part 16 controls the gradient coil 4 and the transmission coil 6 so that (A) the longitudinal magnetization of arterial blood is saturated in a saturation area positioned on the upstream side of the arterial blood in a saturation period SAT, (B) the direction of the longitudinal magnetization of the arterial blood is inverted in an imaging area FOV positioned on the downstream side of the arterial blood in an inversion period IR after the saturation period SAT, and (C) the MR signal of the arterial blood is collected from the imaging area FOV in a data collection period ACQ after the inversion period IR.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065849-A (JP)
Title: Method for extracting nucleic acid
Inventor: MATSUNAGA TADASHI
IPC: C12N15/09
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for extracting nucleic acids by which a large amount of the nucleic acids can be adsorbed on a solid phase carrier in high efficiency in a safe aqueous solution, and the adsorbed nucleic acids can be desorbed and extracted in high efficiency, and which enables the extraction and purification of nucleic acids easily, rapidly and in high purity, and a genetic engineering method available to an enzymatic reaction for the fragmentation or amplification of the extracted nucleic acids.  <P>SOLUTION: After the nucleic acids are adsorbed on the solid phase carrier having aminosilane on the surface by electrostatic bond through the amino group of the aminosilane, the nucleic acids are reacted with phosphate compound solution to dissolve the nucleic acids again in a solvent and then the extraction of the nucleic acids is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009070106-A (JP)
Title: Image forming apparatus, data processing method and data processing program
Inventor: BESSHO ICHIRO
IPC: H04N1/21
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus or the like for easily returning data saved from an external storage device to the storage part of an image forming apparatus for data protection to the external storage device.  <P>SOLUTION: When the image forming apparatus is connected to the external storage device even after the lapse of a fixed time since access to the connected external storage device is performed, the data stored in the external storage device are saved to a storage means 18 by a saving means 19. Then, when the data are returned to the external storage device, an original set by a user is read by a reading means 13, and the read data of the original are collated with the data stored by the storage means 18, so that whether or not the two image data are matched can be decided by a decision means 11. When it is decided that the image data are matched, the data are restored to the external storage device by the restoration means 19.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073643-A (JP)
Title: Control cable device
Inventor: UGAWA KIMITAKE
IPC: B66B7/06
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of an eccentric load in a car, in regard to a hanging method of a control cable device for elevator.  <P>SOLUTION: A plurality of cables structuring a cable 8 hung from a control panel 22 in a hoistway 1 is divided into a cable 80 and a cable 81 in a dividing position 30. The cable 80 is hung by a first cable hanger portion 31 provided in a hoistway wall 40 and a first car hanger portion 61 provided in a car 6, and hung on a first hoistway fall 40 side. The cable 81 is hung by a second cable hanger portion 32 provided in a second hoistway wall 41 and a second car hanger portion 62 provided in the car 6, and hung on a second hoistway wall 41 side opposite to the first hoistway wall 40 side. The control cables are hung on both sides of the car 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077278-A (JP)
Title: Image forming apparatus
Inventor: TASHIRO MASAYA
IPC: H04N1/387
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of easily image-processing a document and outputting it.  <P>SOLUTION: A digital multifunction machine 10 includes an image read means (S12) of reading the document 30 to which a control symbol associated with image processing is added, a decision means (S13) of identifying the control symbol from the document 30 read by the image read means, and image forming means (S14, S15) of forming images obtained by image-processing the document 30 based upon the control symbol identified by the decision means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050669-A (JP)
Title: Seat stabilizing cushion
Inventor: MURABAYASHI MASAKO
IPC: A47C27/00
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat stabilizing cushion capable of stabilizing the seated posture of a user and allowing the user to retain the posture without labor for long time in such a way as not to leave fatigue.  <P>SOLUTION: The cushion is inclined to be stabilized when seated so that the ischium and the femur rear part can be easily grounded to the seat surface, and the height is set so that the user does not sink deep. Further, the cushion has little restitutive power and has the hardness enough to receive the weight of the user without bouncing back. Though the user may feel tired if seated in the same posture, a fabric which is hardly slid forward but slidable in the cross direction is used as a back-shaped fabric covering the surface of the cushion so that the movement of the weight is easy and the fatigue of the user is relieved. Though the quality of the cushion may be impaired after the frequent use and the cushion may become an object deformed from the original shape, the slight height and hardness will be retained and the cushion continues to exist as an object sufficient to facilitate the movement of the weight of the user.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080898-A (JP)
Title: Bca data recording system
Inventor: MASUI KENJI
IPC: G11B7/26
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a BCA (Burst Cutting Area) data recording system which records unique BCA data on a recording medium without increasing traffic of a LAN.  <P>SOLUTION: The BCA data recording system comprises: a plurality of BCA data recording lines 20a-20n which comprise BCA markers 22a-22n which record the BCA data on the recording medium and a plurality of line control computers 21a-21n which instruct recording of the BCA data by transmitting the BCA data to the BCA markers 22a-22n; and a database server 10 which controls the plurality of BCA data recording lines 20a-20n through a LAN (Local Area Network) 30. The line control computers 21a-21n generate unique BCA data based on unique IDs uniquely given to each of the BCA data recording systems, plant IDs given to each of plants, line IDs given to a plurality of the BCA data recording lines uniquely and serial number values, and record them on the recording medium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086792-A (JP)
Title: Monitor control device and hmi device
Inventor: YAMAGUCHI KOSUKE
IPC: G06F3/0481
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitor control device and an HMI device, capable of appropriately displaying the display position of a pointer (cursor) pointed by a pointing device on an operating screen even when a window is modified by an operation, in the HMI device having a function of displaying a plurality of display screens on a display device.  <P>SOLUTION: When a symbol in an operation target screen is operated by the pointing device, a new operation target screen is displayed by a screen display management section. By a pointer display position control section, the pointer is moved to the new operation target screen, so that the pointer is controlled to be positioned on the new operation target screen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086203-A (JP)
Title: Learning system
Inventor: MAEKAWA HIROSHI
IPC: G09B7/08
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a learning system wherein a plurality of answer results made by a lot of users before can be effectively used.  <P>SOLUTION: In the learning system, fill-in-the-blank questions intended by a user and four-choice questions that can be automatically created are created. In the learning system, answer results of fill-in-the-blank questions answered by users and answer results of four-choice questions answered by users are stored and, on the basis of the stored answer results, four-choice questions are created.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089127-A (JP)
Title: Image forming apparatus
Inventor: FUKUMURA ATSUSHI
IPC: G03G21/16
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which an operation panel can be displaced further freely, and all users can securely and simply perform viewing of indication of a display and input of control parameters or the like.  <P>SOLUTION: An operation panel is supported alterably in attitude with a panel support structure disposed on one side of an apparatus body. The panel support structure includes: a first hinge structure fixed to the apparatus body; a second structure fixed to the operation panel; and a third hinge structure for coupling the first hinge structure and the second hinge structure. The operation panel can be vertically rockable around the first hinge structure and is simultaneously supported rockably back and forth around the second hinge structure. A hinge center shaft of the third hinge structure is crossed and disposed with that of the first hinge center shaft. Consequently, the operation panel can be made laterally rockable around the third hinge structure at an arbitrary rocking position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084938-A (JP)
Title: Opening and closing device for door or the like
Inventor: ISHII SHOICHI
IPC: B60J5/06
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To diversify the way of giving an initial motion to a door etc. in a door device for opening and closing the door etc. automatically after giving the initial motion.  <P>SOLUTION: An initial motion assisting mechanism 11 for giving the initial motion for opening/closing is provided near the door 2. As the initial motion assisting mechanism 11, a first power transmitting member 14a, which can be moved parallel to the direction of the movement of the door 2 via a wire 13a by stamping on a foot pedal 12a, is arranged. A first engaging member 16a fitted to the side of the door 2 is pushed by the first power transmitting member 14a, so that the initial motion can be given to the door 2 for its opening/closing operation. A pair of the initial motion assisting mechanisms 11 are arranged on the single door 2 to enable operation from both sides of the door 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008176282-A (JP)
Title: Liquid crystal display
Inventor: JIYOUTEN KAZUHIRO
IPC: G02F1/13363
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display with preferable display quality.  <P>SOLUTION: The liquid crystal display device includes a first optical element OD1 which is provided on one of the outer surfaces of a liquid crystal display panel LPN, including homogeneously aligned liquid crystal molecules and includes a first polarizer plate 51; a first retardation plate RF1 in which nematic liquid crystal molecules are solidified, in a state in which the nematic liquid crystal molecules are hybrid-aligned in a liquid crystal state along a normal direction, and a second retardation plate RF2; and a second optical element OD2, disposed on the other outer surface of the liquid crystal display panel and comprises a second polarizer plate 52.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032020-A (JP)
Title: Centrifugal pump
Inventor: MATSUDA NOBORU
IPC: F04D29/42
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal pump which reduces an adverse effect on the vicinity of a fixed shaft during ultrasonic resin welding, and ensures low cost and stable quality.  <P>SOLUTION: A pump case 104 storing a magnet type impeller 106 includes: a suction opening side casing 108 formed with a suction opening 113; and a delivery port side casing 109 formed with a delivery port 115 provided into a side wall part 114. An ultrasonic resin welded joint between the suction opening side casing 108 and the delivery port side casing 109 is arranged between the suction opening 113 and the delivery port 115. Concentration of energy generated in welding to the vicinity of the center part of a partitioning wall part 105 is thereby prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009093344-A (JP)
Title: Microcomputer, method of using the same, and electronic control unit
Inventor: NISHIMURA TADAHARU
IPC: G06F9/48
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To execute certain programs while prohibiting interrupt without increasing a processing load on a CPU and the volume of the programs.  <P>SOLUTION: In a microcomputer 3 mounted on an onboard electronic control unit (ECU) 1, an interrupt mask determination part 17 monitors the address of a program executed by the CPU 5 to determine whether or not the address value is within a specific address range shown by information in an address range register 17a, and if determining that it is within the address range, outputs an interrupt mask signal to an interrupt controller 11. An AND circuit 11c in the interrupt controller 11 then prohibits an interrupt request signal to be output to the CPU 5. The microcomputer 3 executes the programs while prohibiting interrupt only by storing the programs in the specific address range in memories 7 and 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090547-A (JP)
Title: Thermal printer and printing speed reducing control method thereof
Inventor: YOSHIDA DAISUKE
IPC: B41J2/32
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal printer which can perform a speed reduction with an optimal inclination of speed reduction acquired from the information on printing contents and position.  <P>SOLUTION: With the thermal printer, two or more line data printed by a thermal head are memorized in n line data storage section 23. A head strobe signal is issued by a head strobe signal formation section 28 for every line data. The printing speed corresponding to the head strobe signal is computed by a printing speed calculation section 29 for every line data. When the printing speed lower than the present printing speed exists in the printing speeds of each line data computed, the inclination of speed reduction for making the speed reduction from the present printing speed to the speed lower than the present one is computed by a speed-reduction inclination calculation section 30. A motor control section 31 controls the speed of motor according to the computed inclination of speed reduction and makes the printing speed reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091133-A (JP)
Title: Wire winder
Inventor: TAKEMOTO NOBUYUKI
IPC: B65H54/02
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire winder capable of accurately winding a wire around a bobbin by adjusting a traverse inversion position.  <P>SOLUTION: This wire winder 100 includes: a traverse section 131; a traverse inversion timing detector 740 detecting timing of inverting the traverse section 131; a traverse inversion timing position storage device 761 storing the position of the traverse section 131 when the traverse inversion timing detector 740 detects the timing of inverting the traverse section 131; a display device 762 displaying the position of the traverse section; a correction data input device 782 correcting storage data in the traverse inversion timing position storage device 761; a corrected inversion position calculation device 780 calculating a corrected inversion position; a corrected inversion position storage device 781; a selection and changeover device 770; and a traverse control section 732.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008056688-A (JP)
Title: Piperidine and pyrrolidine
Inventor: LUNDGREN KARSTEN
IPC: C07D211/46
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new piperidine derivative and a new pyrrolidine derivative each effective for treating diabetes.  <P>SOLUTION: The new piperidine compound and the new pyrrolidine compound each having specific substituents are provided, wherein, for example, the substituents include at least three free-type or protective-type hydroxy groups. Specifically, an example of these compounds is (3R, 4R, 5R)-3,4-dihydroxy-5-hydroxymethylpiperidine. This compound is active as an inhibitor for glucose formation from the liver, thus being usable for dealing with elevated plasma glucose levels in diabetes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009100209-A (JP)
Title: System and method for transferring incoming call
Inventor: FUJIWARA MANABU
IPC: H04M3/54
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To share a transfer number to greatly reduce a circuit contract charge, and moreover to restrict an incoming call from a third party without changing a system.  <P>SOLUTION: In a system for transferring the incoming call to the transfer number via a telephone network 12 from a sending source X to a transfer destination Z, the transfer destination attached to an identical transfer number is variable in response to the sending source X, so that a plurality of transfer destinations Z are controlled by attaching them to an identical transfer number Y. The sending source number X is recognized from an incoming call to the transfer number Y, the transfer destination Z is extracted based on the recognized sending source number X and the incoming transfer number Y, and the incoming call is transferred to the extracted transfer destination Z.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100367-A (JP)
Title: Piezoelectric vibration device
Inventor: KONISHI YOSHIYUKI
IPC: H01L41/22
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric vibration device that can achieve limitation of hysteresis phenomenon of impedance characteristics while keeping its temperature property and electrostatic capacitance.  <P>SOLUTION: A piezoelectric thin film portion having a piezoelectric film 16 whose main surfaces are provided with first and second electrodes 15, 17 includes its support portion 22 that is supported by a substrate 12, while a piezoelectric vibration portion 20 where the first and second electrodes 15, 17 are overlaid with each other via the piezoelectric film 16 when perspectively viewed in a thickness direction of the piezoelectric film 16 is away from the substrate 12. A piezoelectric vibration device 10 is a type using outline vibration of the piezoelectric vibration portion 20. At least the piezoelectric vibration portion 20 includes a temperature compensation film 19 and a reinforcement film 18. The reinforcement film 18 consists of the same material as the piezoelectric film 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008131036-A (JP)
Title: Printed circuit board and method of manufacturing the same
Inventor: MOK JEE-SOO
IPC: H05K1/11
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-density printed circuit board and its manufacturing method which allow the high-density printed circuit board to be manufactured by reducing land forming areas, and connection reliability to be enhanced, by increasing the contact area between a land and a paste bump.  <P>SOLUTION: This manufacturing method of the printed circuit board comprises the steps of forming a circuit pattern which includes the land on one side of a first substrate; forming the paste bump on the land on the first substrate; and laminating an insulating material on the one side of the first substrate so that the paste bump penetrates the insulating material, wherein the paste bump is formed so as to cover the land of the first substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009103614-A (JP)
Title: Display
Inventor: YAGI KENJI
IPC: B60K35/00
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of wires, even when providing a plurality of display elements including a plurality of kinds of light emitting elements different each other in emission colors, and even when each light emitting element has polarity.  <P>SOLUTION: A positive pole of the first light emitting diode 161 (W) is connected to the first signal line 151 equally by the plurality of display elements, a positive pole of the second light emitting diode 161 (R) is connected to the second signal line 152 equally by the plurality of display elements, a negative pole of the first light emitting diode is connected to the plurality of third signal lines 153 independent in every light emitting diode, a negative pole of the second light emitting diode is connected to the third signal lines connected to the negative pole of the first light emitting diode constituting the same display element, out of the plurality of third signal lines, and the first signal line 151, the second signal line 152 and the plurality of third signal lines 153 are connected respectively to a body substrate 40 at the other sides to conduct time division control processing by the body substrate 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105306-A (JP)
Title: Silicon etching liquid, and etching method
Inventor: YAGUCHI KAZUYOSHI
IPC: H01L21/308
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching liquid and etching method, allowing a treatment at a high etching speed while having anisotropy, in an etching treatment of silicon, in particular, an etching treatment of silicon in a manufacturing process of an MEMS component or a semiconductor device.  <P>SOLUTION: This silicon etching liquid is characterized by anisotropically dissolving single-crystal silicon by using an aqueous solution containing quaternary ammonium hydroxide, and carbodihydrazide and/or guanidine salt. This etching method of silicon uses the etching liquid.  <P>COPYRIGHT: (C)2009,JPO&INPIT