baber/WOPTO huggingface dataset:
Patent JP-2009299503-A (JP)
Title: Failure determination device for variable valve mechanism and control device for internal combustion engine equipped with the same
Inventor: MAEHARA TOSHIYUKI
IPC: F02D41/22
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To favorably determine the degree of a failure occurring in a variable valve mechanism, by a simple and inexpensive method, in a failure determination device for the variable valve mechanism and a control device for an internal combustion engine equipped with the same.  <P>SOLUTION: The failure determination device is provided with the variable valve mechanism 10 mechanically changing valve opening characteristics (lift amount, operating angle, and opening/closing timing) of a valve 12 with respect to rotation of a camshaft 13. The variable valve mechanism 10 is provided with: a control shaft 16 driven by a motor 56; and a variable mechanism 20 interposed between a drive cam 14 and the valve 12, and changing the valve opening characteristics of the valve 12 according to a control position of the control shaft 16. The failure determination device determines the degree of failure occurring in the variable valve mechanism 10, based on combination of drive current variation of the motor 56 with rotational fluctuation of a crankshaft.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001223-A (JP)
Title: Glutathione-s-transferase expression promoter
Inventor: TAKIZAWA TAKESHI
IPC: A61P17/00
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active ingredient of a glutathione-S-transferase expression promoter having a sufficient effect for promoting the expression of glutathione-S-transferase.  <P>SOLUTION: Provided are a glutathione-S-transferase expression promoter containing an Araliaceae ginseng extract as an active ingredient, and an external preparation for skins containing the glutathione-S-transferase expression promoter. The Araliaceae ginseng is preferably San qi ginseng, and the extract is preferably an Araliaceae ginseng saponin purified product.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005037-A (JP)
Title: Method of cleaning washing machine and volume occupying bag for cleaning washing machine
Inventor: UESUGI TAKASHI
IPC: D06F39/02
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of cleaning a washing machine which permits sufficient cleaning to be carried out by simple work without consuming a large quantity of water and a cleaning agent and a volume occupying bag for cleaning a washing machine which is used in the cleaning method.  <P>SOLUTION: The interior of a washing machine is cleaned by putting a cleaning agent W1 in a washing tub 20 and leaving the cleaning agent immersed in the water, draining the water containing the cleaning agent in the washing tub 20 and rinsing the washing tub. At that time, before the cleaning agent is kept immersed in the water is poured with a volume occupying bag 50 put in the washing tub 20. Putting the volume occupying bag 50 containing water in the washing tub 20 reduces the quantity of the cleaning agent and the volume of the water held between the washing tub 20 and the outer layer 23 while keeping the concentration of the cleaning agent W1 appropriate. Prior to the rinsing process, the volume occupying bag 50 is taken out of the washing tub 20 while discharging water from the volume occupying bag 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008282524-A (JP)
Title: Optical pick-up apparatus, objective lens, diffractive optical element, optical element, and recording/reproducing apparatus
Inventor: KIMURA TORU
IPC: G11B7/1392
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pick-up apparatus capable of performing recording or reproduction of information to three kinds of optical information recording mediums having specifications different from each other.  <P>SOLUTION: In the optical pick-up apparatus, reproduction and/or recording of information is performed to a first optical information recording medium having a first protective substrate having a thickness t1 using a luminous flux having a wavelength λ1 from a first light source 1 and reproduction and/or recording of information is performed to a second and a third optical information recording mediums having second and third protective substrates having thicknesses t2 and t3 (t3>t2>t1), respectively, using luminous fluxes having wavelengths λ2 and λ3 (λ1<λ2<λ3) from second and third light sources 2 and 3, respectively. The optical pick-up apparatus uses a common objective lens 8 constituted of one lens group for reproduction and/or recording of information to the first to the third optical information recording mediums and has a substrate thickness difference correcting means 7 for correcting spherical aberration changing caused by thickness difference of the first to the third protective substrates.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010005889-A (JP)
Title: Method for manufacturing annular concentrically twisted bead cord and temporary fastening tool
Inventor: OKAMOTO KENICHI
IPC: D07B9/00
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method which enables the easy and inexpensive manufacture of an annular concentrically twisted bead cord in a balanced manner, and to provide a temporary fastening tool used therefor.  <P>SOLUTION: In the method for manufacturing the annular concentrically twisted bead cord 2, one or a plurality of sheath layers are formed by spirally winding a side wire 12 around an annular core 11. When the side wire 12 is spirally wound around the annular core 11, the side wire 12 is spirally and annularly wounded previously a plurality of times on the annular core 11, the temporary fastening tool 61 having an engaging piece 63 projecting outward in the radial direction is mounted to a start end portion 12a of winding for the side wire 12, and the engaging piece 63 of the temporary fastening tool 61 is inserted between the side wires 12 wound the plurality of times to hold.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005917-A (JP)
Title: Inkjet recorder
Inventor: ITO KAZUMASA
IPC: B41J2/01
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate optical axis adjustment of an ink droplet sensing device in which the optical axis of the ink droplet sensing device is brought into parallelism with a nozzle hole row arranged in an ink droplet discharge head on the body side of an inkjet recorder.  <P>SOLUTION: A light emitting element holder 40 is attached to a base member 28 rotatably about a light emitting side positioning hole 34 formed in a light emitting side positioning place on the base member. Meanwhile, a light receiving element holder 45 is attached to the base member slidably in a direction perpendicular to the direction of adjusting the rotation of the light emitting element holder in a position of a light receiving side positioning hole 35 formed in a light receiving side positioning place on the base member. As a result, the ink droplet sensing device 20 is attached to a housing 10 of the body of the inkjet recorder in the state of being positioned both at the light emitting side positioning place and the light receiving side positioning place.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008792-A (JP)
Title: Microscope device
Inventor: TOSHIMITSU KUNIO
IPC: G02B21/14
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To adjust a positional relation between an aperture member and a modulator to gain superior contrast, in a microscope device which intensifies the contrast of a test piece to make observation.  <P>SOLUTION: The microscope device is provided with: a condenser lens which irradiates a test piece with light from a light source for transmission illumination; an aperture member which is arranged at the pupil position of the condenser lens; a modulator which is arranged at a conjugational position to the pupil face of an objective lens and has phase films different in phase and a light-reducing part which straddles the phase boundary of the phase films; and a moving means for adjusting contrast which relatively moves the aperture member and the modulator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009138733-A (JP)
Title: Control device for internal combustion engine
Inventor: ITO KATSUHIRO
IPC: F02D13/02
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine for generating exhaust pressure pulsation in an early stage while restricting deterioration of volume efficiency in a case where a demand for strengthening the exhaust pressure pulsation is provided in an internal combustion engine provided with a variable valve train which is capable of varying a valve overlap period, and a turbo supercharger of a variable nozzle type.  <P>SOLUTION: In the case where a demand for increasing exhaust pressure pulsation (acceleration demand) is detected at time t0, the opening of a variable nozzle 22c is controlled to be totally closed to set the valve overlap period to zero. After that, at timing t1 when it is judged that the exhaust pressure pulsation is increased, the opening of the variable nozzle 22c is opened to a proper opening degree with favorable turbo efficiency. After opening control to the variable nozzle 22c, at timing t2 when the turbo efficiency starts improving, the valve overlap period is set in such a way as to overlap with the timing when the exhaust pressure pulsation becomes a valley.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010012166-A (JP)
Title: Optical tomographic imaging apparatus and optical tomographic imaging method
Inventor: HIROSE FUTOSHI
IPC: A61B3/10
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical tomographic imaging apparatus or the like imaging a tomographic image of high-contrast when imaging the tomographic image.  <P>SOLUTION: The optical tomographic imaging apparatus to image the tomographic image of an object to be measured by using a return light of a measuring beam reflected or scattered by the object and a reference beam reflected by a reference mirror, which has: a light intensity varying means provided on an optical path for guiding the measuring beam to the object for varying intensity of the measuring beam; an illumination condition varying means composed of a replaceable aperture for varying an illumination condition of the measuring beam that has passed through the light intensity varying means for the object; and a third tomographic image forming means by superposing a first tomographic image acquired in the condition that a center part of the measuring beam is not blocked and a second tomographic image acquired in the condition that the center part of the measuring beam is blocked.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017936-A (JP)
Title: Curable composition for nanoimprint and cured product
Inventor: ANDO TAKESHI
IPC: B29C59/02
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition for nanoimprint capable of providing a fine pattern freed from occurrence of display irregularities even if used for a display.  <P>SOLUTION: The curable composition for nanoimprint contains (A) a polymerizable monomer and (B) a photopolymerization initiator, and has a cured pencil hardness of ≥2H.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020692-A (JP)
Title: Simulation system using logical time, transmitting-side simulation device and simulation program
Inventor: WATABE NAOSUKE
IPC: G06F19/00
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To raise simulation speed in a distributed simulation system for simulating a mobile body based on logical time by reducing the advancing frequency of the logical time.  <P>SOLUTION: The simulation system performs, when movement information of the mobile body is exchanged between logical processors, extrapolation processing with the same algorithm in both the logical processors on the transmitting side and receiving side of the movement information. The transmitting-side logical processor determines whether movement information by simulation processing of the mobile body (simulation movement information) is matched to movement information by extrapolation processing (extrapolation movement information) even at a future time, in addition to transmission of the simulation movement information to the receiving-side processor only when it is differed from the extrapolation movement information, and takes, when both are matched, the time up to the future time as a request time of the following time to a distributed simulation board. Accordingly, the advancing frequency of the logical time can be reduced in addition to reduction in the transmitting frequency of movement information, and high-speed simulation can be performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022256-A (JP)
Title: Method for producing and preserving cooked rice
Inventor: ISHII SHIGERU
IPC: A23L7/10
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing, cooling or cooling-freezing, and preserving the cooked rice, by which the cooked rice can be preserved, while highly maintaining a water-retaining property even in a cooling-freezing step and while holding good yield, taste and delicious ingredients.  <P>SOLUTION: The method for producing and preserving the cooked rice, includes an immersion step 14 for immersing rice in immersion water, a cooking step 16 for cooking the rice after immersed in the water, and a cooling step 18 for cooling the cooked rice, wherein the immersion water contains a very small amount of a sugar in the immersion step 14, and the rice is immersed in the immersion water under a reduced pressure. The sugar is replaced by water (free water) in the rice to infiltrate in the rice, and adheres to the outer surface of the rice, in the immersion step 14. Thus, the rice grains are impregnated not only with the water but also with the sugar to uniformize the water contents and sugar contents. The rice grains can thereby be ripened, and adjusted to give a uniform degree of ripeness to the rice grains having non-uniform degrees of ripeness. Thereby, heat is uniformly transmitted to the centers of the rice gains, respectively, to improve their water-retaining properties, their tastes and deliciousness, even in the subsequent cooking step 16 and in the subsequent cooling step 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000326-A (JP)
Title: Table apparatus
Inventor: TANAKA TOMOKATSU
IPC: A47B3/08
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a table apparatus constituted of support bodies and separated top boards, in which the support bodies freely change the shape of the separated units according to the top boards which are to replace the shape of the separated unit, although various kinds of table are separated and the many separated unit are assembled to form a table.  <P>SOLUTION: The separated unit table apparatus is characterized by being constituted of support bodies constituted so as to be able to freely deform the central angle by connecting the right and left support bodies by three-joint hinges and a separated top boards integrally fixed to the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022558-A (JP)
Title: Sauna device
Inventor: HONMA TAKASHI
IPC: F24F6/00
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sauna device configured to transfer the operation to an appropriate process according to a mode when an operation switch is operated to command the sauna device to stop the operation without useless consumption of electric power.  <P>SOLUTION: When the operation switch to command the sauna device to start the operation or to stop the operation is operated and if the sauna device is commanded to start the operation, the operation in a cleaning mode, in a sterilization mode A, in a starting mode, in a stabilization mode, in a sterilization mode B and a drying mode are performed one after another, and the operation of the sauna device is stopped with a water-discharge valve opened. If the operation switch is operated in the cleaning mode and in the sterilization mode A to command the sauna device to stop the operation, the state of the sauna device is transferred to the stopped state. If the operation switch is operated in the starting mode to command the sauna device to stop the operation, the mode of the operation of the sauna device is transferred to the drying mode. If the operation switch is operated in the stabilization mode to command the sauna device to stop the operation, the mode of the operation is transferred to the sterilization mode B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009032261-A (JP)
Title: Flash memory and method of programming the same
Inventor: SON CHANG-IL
IPC: G11C16/02
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of reducing the number of program time of a flash memory to cell.  <P>SOLUTION: The flash memory programming method includes: a step for determining a plurality of LSB patterns; a step for storing the respective numbers of the plurality of LSB patterns stored in a flash memory, and addresses corresponding to the respective numbers of the plurality of LSB patterns; a step for counting the respective numbers of the plurality of LSB patterns in data transmitted from a host; a step for comparing the respective numbers of the LSB patterns in data with the respective numbers of the stored LSB patterns; and a step for programming the data to MSB concerning the address having the respective numbers of the LSB patterns in the data and also the number that is the most similar among the respective numbers of the stored LSB patterns.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010031908-A (JP)
Title: Vehicular vibration control rubber and its mold
Inventor: MIKASA TETSUO
IPC: F16F1/38
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve fatigue resistance, by preventing the occurrence of a crack caused by a burr generated in a mold matching part of a metal mold in vehicular vibration control rubber.  <P>SOLUTION: The vehicular vibration control rubber has first and second installation members 21 and 22 mutually movable by being installed in mutually different installation objects, a rubber body 23 formed so as to mutually connect these first and second installation members 21 and 22 and deformable in the shearing, compression and pulling directions, and space parts 24 and 25 formed in this rubber body 23 and capable of deforming the rubber body 23. In this vehicular vibration control rubber 20, burr surfaces 28a and 29a of the burrs 28 and 29 orthogonally generated on wall surfaces 26 and 27 of the space parts 24 and 25 in molding, are formed in a waveform.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030711-A (JP)
Title: Holding hand with sheet separating function and method of separating and holding sheet using the same
Inventor: MURAYAMA HIROSHI
IPC: B65H3/08
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding hand with a sheet separating function capable of reliably separating sheets on the uppermost stage one by one from a stack on which a plurality of sheets are stacked and holding the separated sheets by a simple structure and a simple control with less number of actuators, and a method of separating and holding sheet using the holding hand.  <P>SOLUTION: This holding hand 10 with a sheet separating function separates sheets on the uppermost stage one by one from the stack 2 on which the sheets 1 are stacked and holding the separated sheets. The holding hand includes: an upper hand 12 which is attached to the hand mounting part 9 of a robot for conveyance and which has a horizontal length for covering the area of the sheet between both the ends; a lower hand 14 which is positioned under the upper hand and which has a horizontal length for covering the sheet between both the ends; and a plurality of suction cups 16 dispersed on the lower surface of the lower hand. The lower hand 14 is supported on the lower surface of the upper hand 12 at both ends opposed to both ends of the sheet, and elastically deformed by the sucking forces of the suction cups at least near both the ends.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030365-A (JP)
Title: Work vehicle
Inventor: SHIMAMURA TERUO
IPC: B62D25/08
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the strength of an entire vehicle body frame with a simple structure by devising a mounting structure of a ROPS while arranging a separate seat from a front operation seat in the fore/aft direction on an operation section.  <P>SOLUTION: A work vehicle includes the operation section 5, where a front driver's seat 13 and a space S for arranging a rear seat are arranged together at the front and rear positions. A rear frame 2B, arranged in the rear side at a position higher than the floor face of the operation section 5, and a front frame 2A, arranged so as to support the floor face at the front side from the rear frame 2B, constitutes the vehicle body frame 2. Right and left front pillars 31 of the ROPS 30 covering the operation section 5 are fixed to the front frame 2A and right and left rear pillars 34 of the ROPS 30 are fixed to the rear frame 2B at the rear side from the space S for arranging the rear seat.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008253819-A (JP)
Title: Game machine
Inventor: TAKEUCHI KEIKI
IPC: A63F5/04
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interesting game machine.  <P>SOLUTION: When winning symbol combination determining information is changed over into first winning role determining information where a probability to win a first symbol combination is a first probability in the game machine, changeover means changes over the winning role determining information into second winning symbol combination determining information where a probability to win the first symbol combination is a second probability being different from the first probability, on condition that pattern display means display the combination of symbols corresponding to the second symbol combination. When the winning symbol combination determining information is changed over into the first winning symbol combination determining information, an information reporting means reports an effect that winning symbol combination determining means determines the second symbol combination as the winning role, on condition that the winning symbol combination determining means determines the second symbol combination as the winning role.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038799-A (JP)
Title: Oscillation circuit and electronic device
Inventor: JORDY GEORGE
IPC: H03K3/017
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling frequency of an oscillation circuit accurately in a wide range and to provide a circuit advantageous to a standard integrated circuit production process.  <P>SOLUTION: The circuit includes a capacitor for receiving first current and second current with first polarity, and third current with second polarity opposite to the first polarity. In addition, it includes a first circuit for receiving a bias input, a second circuit for receiving a robust control input and a third circuit for receiving a minute control input. The first circuit offers the first current in response to the bias input. Generally, the second current has a magnitude from zero to a multiple of the magnitude of the first current and offers the second current in response to the robust control input. The third circuit offers the third current when the capacitor has a voltage exceeding the threshold voltage determined by the minute control input.  <P>COPYRIGHT: (C)2009,JPO&INPIT