baber/WOPTO huggingface dataset:
Patent JP-2010172270-A (JP)
Title: Microreaction vessel, and polymerase chain reaction by using the same
Inventor: KUBO IZUMI
IPC: C12M1/00
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microreaction vessel capable of performing a PCR method by using a trace amount of specimen liquid, and enabling the simple and effective prevention of vaporization of water content in the specimen liquid, and a method for the same.  <P>SOLUTION: This microreaction vessel 1 for performing the polymerase chain reaction of a biological material includes, from the central part side of the microreaction vessel to its outer edge part side, a specimen liquid-feeding part 5, a microflow passage 3 connected with the specimen liquid-feeding part and a specimen liquid-discharging part 6 connected with the different side of the microflow passage from the feeding part, and also includes a plug for blocking the space of the specimen liquid-feeding part and specimen liquid-discharging part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178551-A (JP)
Title: Power generation controller of rotating electrical machine for vehicle
Inventor: WADA NORIYUKI
IPC: B60L50/16
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To make possible the best control of power generation without increasing the size, reducing the reliability, increasing a cost of a device, etc.  <P>SOLUTION: A power generation controller is equipped with an amount of power generation suppression determination unit that determines whether or not an amount of power generation of a rotating electrical machine for a vehicle should be suppressed on the basis of a current command value of power generation voltage generated from a power generation voltage command unit and a previous command value of power generation voltage stored in a power generation voltage command storage unit, and is so configured as to determine whether or not an amount of power generation suppression control is necessary on the basis of either the "previous value" or "current value" of power generation voltage command. Due to this structure, the power generation controller can perform the best control of power generation without an increase in size and cost, a reduction in reliability, etc.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175018-A (JP)
Title: Constant flow rate valve
Inventor: WASHIMI SATOSHI
IPC: F16K17/30
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant flow rate valve, capable of stabilizing flow characteristics.  <P>SOLUTION: The constant flow rate valve 1 includes a conically shaped coil spring 2 that forms a valve element, and a casing 4 which forms a flow passage 3 of fluid and houses the coil spring 2 within the flow passage 3 so that a minor diameter end 21 of the coil spring 2 is turned to the upstream side of the flow passage 3. The casing 4 includes a fixing part 43 for fixing at least a part of the outermost circumferential part of a major diameter end 22 of the coil spring 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180893-A (JP)
Title: Chain tensioner
Inventor: SATO SEIJI
IPC: C21D9/00
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of a chain tensioner by shortening a machining cycle time of a screw rod.  <P>SOLUTION: A chain tensioner includes a plunger 10 slidably inserted in a cylinder 9, a return spring 21 biasing the plunger 10 in the protruding direction from the cylinder 9, and a screw rod 15 having an external thread 14 on the outer periphery that is in threaded engagement with an internal thread 12 on the inner periphery of the plunger 10. The portion of the screw rod 15 protruding from the plunger 10 abuts a rod seat 16 provided in the cylinder 9. The external thread 14 on the outer periphery of the screw rod 15 is formed by rolling. The screw rod 15 has an escape portion 31 provided on the protruding portion from the plunger 10 and having an outer diameter smaller than the diameter of the root of the external thread 14. A contact surface 17 of the screw rod 15 to be brought into contact with the rod seat 16 is formed on the axial end face of the escape portion 31 by forging as a forging surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179404-A (JP)
Title: Apparatus for grinding each end face of billet
Inventor: SHIOKAWA HIROYASU
IPC: B24B9/00
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for grinding each end face of a billet, for grinding each end face of each mass-produced billet in order to provide high-quality forged products.  <P>SOLUTION: The apparatus for grinding each end face of a billet continuously conveys a plurality of cut billets on a conveyor 2 having hooks 15. A pair of belt grinders 4 are arranged on both sides across the conveyor in such a way that grinding belts 5 cross the billet-conveying direction of the conveyor at different angles and in different directions and turn. A pressing device 6 for uniformly pressing the grinding belts 5 against the sides of the billets is provided correspondingly to the pair of belt grinders. Each end face of each billet is ground at the same time that the billets are pressed while being conveyed. The interval between the pair of grinding belts is adjustable by a grinding interval adjustment device 35 to match a change in the length of the billet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180345-A (JP)
Title: Polyester film
Inventor: SAITO TOMOHISA
IPC: C08K5/03
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester film which permits color change by solving problems such as environmental load due to inkjet method and cost and by using inexpensive and simple ultraviolet irradiation, therefore, can be used for ultraviolet rays intensity measurement for various applications such as outdoor building material and, further, can be applied for usage as UV photosensitive marker in electronic parts and optical sensor technique.  <P>SOLUTION: The polyester film contains 0.05 to 1.00 wt.% of diarylethene type compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009183717-A (JP)
Title: End effector assembly for electrosurgical device and method for making the same
Inventor: CHOJIN EDWARD M
IPC: A61B18/12
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an end effector assembly for use with forceps.  <P>SOLUTION: The end effector assembly for use with a forceps includes a pair of opposing jaw members operatively connected to each other about a pivot. Each jaw member incudes a structural support member having a seal plate secured thereto. Each of the seal plates defines a slot having a depth and configured to translate a knife blade therethrough. The combined depth of the slot is greater than the height of the knife blade.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010180858-A (JP)
Title: Seal structure of internal combustion engine
Inventor: WATANABE HIDEKI
IPC: F01M11/00
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal structure of an internal combustion engine, favorable to check the sealing performance.  <P>SOLUTION: An annular groove 23 to serve as a space is formed between an O-ring 25 as a leak preventive seal for the cooling water and an O-ring 22 as a leak preventive seal for the lubricating oil arranged in that part of the engine which partitions a cooling water passage 10 and a chain chamber 4A as a lubricating oil chamber from each other, while a through hole 26 to serve as a passage is formed whose one end is left open at the bottom of the annular groove 23 as to space located below in the gravitational direction and the other end is open to the external space of the internal combustion engine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183979-A (JP)
Title: Biological information processing apparatus and biological information processing method
Inventor: TAKI HIROFUMI
IPC: A61B8/00
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological information processing apparatus and biological information processing method which are capable of significantly improving spatial resolution by accurately flattening frequency spectra of received signals.  <P>SOLUTION: The biological information processing method includes the steps of: receiving reflection echo of pulse waves applied to a living body and acquiring received signals corresponding to the pulse waves; creating reference signals for operation by composing a plurality of reference signals at a prescribed interpolation rate; whitening the received signals by using the reference signals for operation; computing the power distribution in the depth direction within the living body by applying a frequency area interferometer method and a frequency averaging method to the whitened received signal; and determining the power distribution to be used for acquiring the information within the living body based on a plurality of power distributions respectively computed by changing the interpolation rate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185523-A (JP)
Title: Gear shift control device of automatic transmission
Inventor: HATTORI KOJI
IPC: F16H61/08
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear shift control device of an automatic transmission which can enhance learning accuracy of an engagement side oil pressure and improve drivability in gear shift.  <P>SOLUTION: The gear shift control device measures an actual gear shift time to be used in actual gear shift (step S21), calculates an amount of correction based on the actual gear shift time and target gear shift time (step S22), and corrects an engagement start learning value by the amount of correction (step S23). In the next gear shift, the engagement start time is subjected to learning correction by the above-determined engagement start learning value (step S17). This allows the gear shift time to be optimized by subjecting the engagement start time for increasing the engagement side oil pressure to the engagement start time subjected to learning correction. Thus, the learning accuracy of the gear shift time can be enhanced by simple control and the drivability in gear shift can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138480-A (JP)
Title: High strength galvannealed steel sheet
Inventor: KONO TAKASHI
IPC: C23C2/06
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high strength galvannealed steel sheet having a beautiful appearance free from non-plating and excellent in plating adhesion by using a steel sheet containing one or more elements selected from among Si, Mn, Al, and Cr as a base steel sheet.  <P>SOLUTION: The galvannealed steel sheet uses the steel sheet containing one or more elements selected from among Si, Mn, Al, and Cr as a base steel sheet. An oxide is present in the plated layer and on the surface of the base steel sheet. The total amount of the oxide is 0.25 g/m<SP>2</SP>or more. The percentage of the oxide present on the base steel sheet side is 40% or less, by mass, based on the total amount of the oxide. The percentage of Fe contained in the plated layer is 13.0% or less, by mass.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010172687-A (JP)
Title: Ingrown nail correcting device
Inventor: MARUYAMA MASAO
IPC: A61F5/11
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ingrown ail correcting device with which an ingrown nail can be treated under a stable correction environment without forcing an unreasonable load on the nail developing symptoms of ingrown nail.  <P>SOLUTION: The ingrown nail correcting device includes a flat-forming part 21 sliding to a nail fold part 3 deformed by ingrowing nail into a curved shape to correct the ingrown nail 1 to an almost flattened nail shape and a correction-acting part 22 which obtains correction action by securing the ingrown nail 1 after further sliding a correction-acting member Ka and inserting the ingrown nail 1 almost flattened by the flat-forming part 21 into a gap 14. The correction-acting member Ka formed of a material having enhanced rigidity effect for suppressing bending in the longitudinal direction by external pressure provides treatment under correction environment for stably holding almost flat shape during correction treatment of the ingrown nail.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009133867-A (JP)
Title: Method and system for profiling biological system
Inventor: VAN DER GREEF JAN
IPC: C12Q1/68
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for developing profiles of a biological system based on the discernment of similarities, differences, and/or correlations between biomolecular components, of a single biomolecular component type, of a plurality of biological samples.  <P>SOLUTION: This method comprises utilizing hierarchical multivariate analysis of spectrometric data at one or more levels of correlation. A technology platform is also provided for facilitating the discernment of similarities, differences, and/or correlations not only between the single biomolecular components in samples or biological systems, but also between patterns of the biomolecular components of the single biomolecular component type.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010205493-A (JP)
Title: Adhesive for fuel cell and membrane electrode assembly using this
Inventor: TERADA SATOSHI
IPC: H01M8/10
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive for a fuel cell for forming an adhesive layer capable of resticking constituent components again even if they are shifted from each other at manufacturing of a membrane electrode assembly, as well as a membrane electrode assembly using the above adhesive.  <P>SOLUTION: For the adhesive for a fuel cell provided with a main agent, a crosslinking agent, an adhesion improver, and reaction catalyst, T10 and T90 obtained at measurement under conditions of a hardening temperature of 160°C based on an oscillation type vulcanizing test stipulated in the JIS K 6300-2 are to be within a specific range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203525-A (JP)
Title: Inspection carriage
Inventor: MANIWA KAZUHIKO
IPC: F17D5/02
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection carriage which can efficiently check a condition of piping.  <P>SOLUTION: The inspection carriage used for inspection piping, which is equipped with two arm sections with a first piping contact section contacting with the piping, an arm housing section slidably housing the two arm sections, two second piping contact sections contacting with the piping, and an inspection device housing section housing the inspection device for inspecting the piping, wherein: a track formed by extending the two of arm sections from the arm housing section is a curved track; a curvature center of the curved track is arranged at more body side than the piping; the second piping contact section contacts with a semicircle of the body side of the piping; and the first piping contact section, when the arm section extends from the body section, contacts a semicircle opposite to the body side of the piping.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205992-A (JP)
Title: Printed board
Inventor: KOBAYASHI KAZUYASU
IPC: H05K3/34
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To effectively radiate the heat of surface-mount components via a metal piece that has improved heat radiation characteristics in a printed board for mounting heat-generating components, such as, surface-mounted components.  <P>SOLUTION: In the printed board 1 for mounting the heat-generating components 9, when the metal piece 2 is embedded for heat radiation onto the printed board 1, the metal piece 2 is subjected to two-point provisional locking to the printed board 1 by solder having a first melt point (high-melting point solder 3), and then reflow treatment is performed by solder, having a second melting point (low-melting point solder) which is lower than the first melting point for formation. As a result, effective radiation of heat of the heat-generating components 9 are carried out via the metal piece 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212764-A (JP)
Title: Camera device with flash dimming function
Inventor: HAMADA TAKASHI
IPC: G03B7/16
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera with a flash dimming function capable of dimming flash light with high precision even when a number of ordinary light components are present.  <P>SOLUTION: Ordinary light components of a photographic scene are calculated, and a shutter speed is made fast so as to decrease the number of effective lines in which flash light is made to effectively act during pre-lighting when the calculated ordinary light components exceed a predetermined exposure amount, or made slow so as to increase the number of effective lines in which the flash light is made to effectively act during the pre-lighting. In accordance with AE processing results, AF processing results, and face detection results, a reference line in an imaging area is set, and an effective area 403 is set on the basis of the reference line. During pre-lighting exposure, light emission control timing of the flash light is controlled such that all lines in the effective area set according to the number of effective lines are irradiated with the flash light during the pre-lighting exposure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207454-A (JP)
Title: Power assist device and wheelchair
Inventor: KUMANO KO
IPC: A61G5/04
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power assist device having an easily attachable/detachable body which gives auxiliary power to a manual wheelchair, and reliably preventing the body from coming off in the state that the body is attached to the wheelchair.  <P>SOLUTION: The power assist device includes the body 6 for giving auxiliary power to the wheelchair 1 and a fastener 7 fixed to a frame 4 forming a framework of the wheelchair 1. The body 6 includes a power wheel 17, a support member 8 for turnably supporting a bearing 17b of the power wheel 17, a surface panel 9 joining the support member 8, and an electric circuit which is fixed on the surface of the surface panel 9 and supplies power to a motor of the power wheel 17. The fastener 7 freely attachably/detachably grips an upper side projecting piece 9a and a lower side projecting piece 9b provided for an upper and a lower ends in left and right sides of the surface panel 9, and in the state that it grips the upper side projecting piece 9a and the lower side projecting piece 9b, vertically supports the surface panel 9 and regulates a movement in the back and forth direction of the surface panel 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209280-A (JP)
Title: Fluorine-containing nanocomposite particle, and method for producing the same
Inventor: SAWADA HIDEO
IPC: C09C1/30
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide new fluorine-containing silica nanocomposite particles as a material utilizing the chemical and thermal stability of silica and the excellent water repellent, oil repellent, fouling-preventing and catalytic characters of a fluorine compound by using a fluorine low molecular surfactant as a raw material.  <P>SOLUTION: The fluorine-containing silica nanocomposite particles includes a mixture of (A) silica nanoparticles and (B) a fluorine-containing surfactant expressed by formula (1) [wherein, T is SO<SB>3</SB>Q or COOQ; Q is H, Li, Na, K or the like; and Rf is 2C-8C fluoroalkyl] and a hydrolysate of a functional alkoxysilane, and/or a dehydrating condensate of the mixture.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208301-A (JP)
Title: Continuous recording material containing apparatus and continuous recording material treatment apparatus using the same
Inventor: YANAGAWA SADASUKE
IPC: G03G21/00
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous recording material containing apparatus which maintains a good folding containability of a continuous recording material in a simple constitution, even if the folding length of the continuous recording material is changed.  <P>SOLUTION: The continuous recording material containing apparatus 10 includes a recording material containing receiver 1 for receiving the foldable continuous recording material S in a folded state, a pressing member 2 for pressing-in at least one folded part of the continuous recording material S to be contained in the recording material containing receiver 1, a discharge member 3 which is flexibly arranged in the upper and lower directions in the upper part facing the recording material containing receiver 1 and discharges the transported continuous recording material S toward the recording material containing receiver 1, and a flexible length changing mechanism 4 which changes a flexible length in the upper and lower directions of the discharge member 3 such that the distance h between the lower end of the discharge member 3 and a containing surface position of the continuous recording material S contained in the folded state in the recording material containing receiver 1 is a space distance required for folding a movement determined forehand according to at least a folding length L of the continuous recording material S.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220284-A (JP)
Title: Non-contact power receiving and supplying apparatus, power receiver, and power supply device
Inventor: KOIZUMI YOSHIAKI
IPC: H01F38/14
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a non-contact power receiving and supplying apparatus, capable of supplying power from a power supply device to a power receiver, even if there is a certain error in the position of the power receiver to the power supply device, and to provide the power receiver and the power supply device.  <P>SOLUTION: This non-contact power receiving and supplying apparatus includes the power supply device 4 which has a plurality of power supply coils 2 and supplies the power supply coils 2 with AC currents, and the power receiver 3 which has a power receiving coil 1 and receives power from the power supply device 4 by electromagnetic induction, and the power supply device 4 selects the power supply coil 2 capable of supplying the power receiver 3 with power from among the plurality of power supply coils 2, and supplies the power receiving coil 2 with an AC current.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216593-A (JP)
Title: Control device of driving device for vehicle
Inventor: SHIMOSATO YUYA
IPC: F16H61/20
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a driving device for a vehicle, capable of restraining a shock likely to be caused in its return, by restraining racing of a turbine rotating speed when returning from neutral control.  <P>SOLUTION: When turbine rotating speed gradient learning control is completed and a racing integral value WT<SB>NT</SB>of the turbine rotating speed NT when returning from the neutral control of the last time exceeds a racing limiting value A, engine suction air volume learning control for determining the suction air volume of an engine 10 when returning from the neutral control of next time so that the racing of the turbine rotating speed NT reduces to a return from the neutral control of the last time, or advance clutch hydraulic pressure gradient learning control for determining a sweep gradient of advance clutch hydraulic pressure P<SB>C1</SB>when returning from the neutral control of the next time so that the racing of the turbine rotating speed NT reduces to the return from the neutral control of the last time, is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT