baber/WOPTO huggingface dataset:
Patent JP-2013071429-A (JP)
Title: Rotating speed control device and rotating speed control method of high shearing machine
Inventor: MIURA YUJI
IPC: B29B7/14
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent a physical property of a material from deteriorating due to rapid shear stress being applied to the material, by suppressing a pressure rise of the material even when the rotating speed is increased when transferring to high shearing.SOLUTION: The rotating speed control device 17 of the high shearing machine 1 includes: a low speed rotating means 26 for supplying the material to a peripheral face clearance 11 by rotating an internal feedback type screw 6 at low speed in a heating cylinder 5 in a resin supply step; a high speed rotating means 27 for performing high shearing by circulating a resin to the clearance and a feedback hole 14 by rotating the internal feedback type screw 6 at high speed; and a rotating speed transferring means 28 for raising the rotating speed of the internal feedback type screw 6 from a low rotating speed to a high rotating speed for high shearing in a stepwise manner for each of a plurality of divided time segments when transferring to a high shearing step after supplying the resin. Each rotating speed that is increased in a stepwise manner at a prescribed time in the transferring step is input in advance to a control means 23 from an input means 24.
Patent JP-2013075631-A (JP)
Title: Spare tire carrier
Inventor: MAETANI MIKA
IPC: B62D43/02
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a spare tire carrier for improving safety in mounting or removing a spare tire on/from the spare tire carrier.SOLUTION: This spare tire carrier 1 includes a support frame 2 and a mounting table 3. An upper part of the support frame 2 has a wheel disc receiving surface 4 for receiving a wheel disc of a spare tire 20, and a wheel disc fixing part 8 for use in fixing the wheel disc. Recesses 5 are formed below for preventing interference of a rubber portion of the spare tire 20. The wheel disc receiving surface 4 has its front side inclined obliquely upward.
Patent JP-2013083695-A (JP)
Title: Management system, management device, and controlling method of the same, and program
Inventor: GOMI FUMIMITSU
IPC: G03G15/01
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a management system and a management device for ensuring efficient maintenance work of a plurality of image forming apparatuses, and a controlling method of the same, and a program.SOLUTION: An apparatus management server 103 obtains member information from each of a plurality of image forming apparatuses for outputting an image, obtains life information indicating degree of wear of members using the obtained member information, and selects an image forming apparatus for outputting an image using the obtained life information so that the image forming apparatuses have equal degree of wear of members.
Patent JP-2013089040-A (JP)
Title: Authentication system, authentication method, and authentication program
Inventor: MATSUOKA MASATOSHI
IPC: G06F21/31
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an authentication system, an authentication method, and an authentication program capable of reliably authenticating a user without new password setting or the like even when the user changes a portable terminal used.SOLUTION: An authentication system 1 includes: a communication unit 20 for communicating with a portable terminal 3; a user information DB 24a for storing therein user information stored in the portable terminal 3; an authentication key setting unit 23a for setting, as an authentication key, user information including at least one of an address, a name, and a telephone number and capable of identifying an individual among the user information or user information stored in the portable terminal 3 for purposes other than user authentication; and an authentication unit 23b for authenticating a user on the basis of whether or not the user information received by the communication unit 20 from the portable terminal 3 matches the authentication key set by the authentication key setting unit 23a in advance.
Patent JP-2013089795-A (JP)
Title: Printed wiring board and mounting structure of electronic component using the same
Inventor: SATO KOHEI
IPC: H05K3/34
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board in which poor mounting is reduced, and to provide a mounting structure of an electronic component using that printed wiring board.SOLUTION: Outer peripheral pads 3 facing an outer peripheral terminals 13 of QFN, respectively, and a pad 4 facing a bottom electrode 12 are arranged on a printed wiring board 2. A solder resist 5 is formed on the surface of the printed wiring board 2, and apertures 5a exposing the outer peripheral pads 3, respectively, and four apertures 5b exposing the pad 4 while sectioning into four regions are formed in the solder resist 5.
Patent JP-2013089857-A (JP)
Title: Dry etching method of metal film
Inventor: NISHIMURA EIICHI
IPC: H01L21/3065
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a dry etching method of a metal film which allows side wall shapes of a hole and a trench to be formed into vertical shapes as much as possible without using a halogen gas.SOLUTION: In a dry etching method of a metal film where the metal film containing platinum is dry etched through a mask layer, plasma of an etching gas, composed of a mixed gas containing a hydrogen gas, a carbon dioxide gas, a methane gas, and a noble gas, is generated to dry etch the metal film.
Patent JP-2012215284-A (JP)
Title: Hydraulic clutch and transmission device equipped with the same
Inventor: KATO HIROSHI
IPC: F16D25/12
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic clutch and a transmission device equipped with the same, having a compact and simple configuration.SOLUTION: A clutch C1 includes a clutch drum 30 containing a first outer cylinder part 301 with which a plurality of clutch plates 32 are engaged and a first sidewall part 302 extended inward from the first outer cylinder part 301 in radial direction, a clutch piston 35 capable of pressing the clutch plates 32 and 33 by a hydraulic pressure that is supplied to a first engagement side oil chamber 34, and a cancel plate 36 which, along with the clutch piston 35, define a first cancel oil chamber 37. In the first sidewall part 302 of the clutch drum 30, there are formed a first oil path 302a which extends in a radial direction and communicates with the first engagement side oil chamber 34, and a second oil path 302c which extends in the radial direction and communicates with the first cancel oil chamber 37. A width Da in an axial direction of the first oil path 302a is defined identical with a width Dc in the axial direction of the second oil path 302c.
Patent JP-2013093372-A (JP)
Title: Electronic control device
Inventor: TANABE KENJI
IPC: H05K7/14
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control device that prevents deformation due to vibration of a circuit board on which large-sized electronic components are mounted and suppresses the occurrence of electrical functional failure.SOLUTION: An electronic control device 1 includes a circuit board 2, a case 3, and a cover 4. On the circuit board 2, heat-generating electronic components 5 and large-sized electronic components 6 are mounted. On the case 3, a large-sized-electronic-component housing part for housing the large-sized electronic components 6 and a heat radiation pedestal 11, which has a pedestal surface 11a closer to circuit board 2 side than to the bottom surface of the large-sized-electronic-component housing part and is used for releasing heat of the heat-generating electronic components 5, are disposed adjacent to each other. On the pedestal surface 11a of the heat radiation pedestal 11, a heat-conductive material 12 for transmitting the heat of the heat-generating electronic components 5 to the heat radiation pedestal 11 is provided at the position corresponding to the heat-generating electronic components 5. On the heat radiation pedestal 11, at least one salient 13 in contact with the circuit board 2 is provided.
Patent JP-2013091439-A (JP)
Title: Motor driven vehicle
Inventor: YAMAZAKI TAKAYUKI
IPC: B62J11/00
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle including a meter unit which enables an inclination angle of the meter unit to be varied arbitrarily and which is less likely to be influenced by the sunlight.SOLUTION: A display portion 64 of a portable terminal 63 can be set to a position on swinging to oppose to the driver's face. In this example, the sunlight is blocked by a visor portion 109. In addition, swollen portions 115 and 115 rearward of the vehicle at an upper portion of the handle posts 16L and 16R serve as a visor (sun visor) for blocking the sunlight directed to the portable terminal 63. Good visibility of the display portion 64 is assured even when the vehicle runs under the clear sky. The visor portion 109 and the swollen portions 115 and 115 serve as a visor for blocking rainwater toward the portable terminal 63.
Patent JP-2012232103-A (JP)
Title: Apparatus for assisted performance of fitness exercise
Inventor: ALESSANDRI NERIO
IPC: A63B21/06
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for assisted performance of a fitness exercise which optimizes the benefits of training and reducing the risks deriving from incorrect postures adopted during the performance of an exercise.SOLUTION: The apparatus (1) for the assisted performance of a fitness exercise, equipped with a fitness tool (2) configured to interact with a user (3) to enable the user to perform a movement along a preset path overcoming the force of a resistant load (7), includes: sensing means (4) set up to provide a signal representing the movement of the user; feedback means (5) for transmitting a signal to the user during performance of the exercise; and a processor (6) for providing the user with feedback in real time on the correctness of performance of the exercise, based on a comparison between the signal representing the movement of the user and a predetermined reference pattern representing an ideal pattern for the movement of the user corresponding to the exercise performed correctly.
Patent JP-2012058747-A (JP)
Title: Digital camera
Inventor: KUSAKA YOSUKE
IPC: G03B13/36
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To prevent focus detection accuracy from being degraded and focus detection from becoming disabled, in the focus detection of a pupil division type phase difference detection method.SOLUTION: A digital camera comprises: a focus detection element 212 that generates signals for a pair of images formed by luminous fluxes passing through a pair of areas on a predetermined surface, among the luminous fluxes passing through an imaging optical system 202 that includes lenses 208 to 210 and an aperture diaphragm 211 forming a circular or polygonal aperture centered on an optical axis of the lenses 208 to 210; and focus detection means 214 that detects a focus adjustment state of the imaging optical system 202, based on the signals generated by the focus detection element 212 with an aperture diameter of the aperture diaphragm corresponding to an F value which is darker than an open F value of the imaging optical system 202.
Patent JP-2013098137-A (JP)
Title: Sealed battery
Inventor: MAEZONO HIROSHI
IPC: H01M2/02
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a sealed battery with a structure capable of preventing deformation of a side face of a battery case even if an inside pressure in the battery case increases.SOLUTION: A sealed battery (1) includes a columnar shaped battery case (2) in which an electrode body (30) and electrolyte are encapsulated. On a side face of the battery case (2), a recess portion (41) is formed on an edge line (L), and recesses to inward of the battery case (2) when the battery case (2) expands due to an increase in an inside pressure in the battery case (2).
Patent JP-2013099368-A (JP)
Title: Game machine
Inventor: SUZUKI MASACHIKA
IPC: A63F7/02
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can announce information to the effect that determination information determined to execute a relatively disadvantageous special game after execution of a relatively advantageous special game is obtained and stored if the determination information is obtained and stored on condition that a game ball enters a first starting hole when it is determined to execute the relatively advantageous special game.SOLUTION: If a symbol variation time determination means 34a determines to execute a jackpot game and determines a first result, a performance execution means 61 executes a regular performance if determination information determined to execute a jackpot game and as a second result to set a reduced time game state or regular game state after execution of the jackpot game by an advance determination means 34b is not included in first special symbol determination information stored in a first storage means 32a, and executes a special performance if the determination information determined to execute the jackpot game and as the second result is included therein.
Patent JP-2013100843-A (JP)
Title: Transmission neutral position determining device
Inventor: HANAI EIJI
IPC: F16H59/02
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a transmission neutral position determining device that does not cause increase in manufacturing cost and complication of the configuration, and is improved in determination accuracy of the neutral position, even if upper and lower limit values of output voltage vary due to manufacturing variations or the like of a neutral sensor.SOLUTION: In the transmission neutral position determining device which compares an output voltage V of a neutral sensor attached to a part close to a shift member for moving a shift gear between a neutral positions and the like according to a driver' operation with a threshold VTH to determine whether the shift gear is in the neutral position, variation prediction values for an upper limit value and a lower limit value are obtained on the basis of sensor unique variation comprising manufacturing variation predicted for the neutral sensor, attachment variation, and deterioration due to environment and disturbance, and sensor output conversion variation including variation of operation voltage, and a threshold is set between corrected upper and lower limit values which are corrected by the predicted values.
Patent JP-2013100609-A (JP)
Title: Method for manufacturing special yarn
Inventor: TSUCHIDA DAISUKE
IPC: D01H5/36
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a special yarn having a short slub dispensing with an electromagnetic clutch or a motor having a large volume for rapidly increasing and decreasing the speed of a front roller in order to create the short slub and hardly reducing productivity.SOLUTION: A spinning machine having a draft part in which a front roller and a back roller are driven by separate variable speed motors is used, the speeds of the front roller and the back roller are temporary decreased before operating the creation of the slub without changing the thickness of the yarn, and the spinning speed is decreased slower than that at the normal spinning. In such a state, the creation of the slub is operated.
Patent JP-2012087125-A (JP)
Title: AGGREGATE OF α-GLYCOSYL α,α-TREHALOSE WITH IONIC METAL COMPOUND
Inventor: OKU KAZUYUKI
IPC: A23L11/00
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a preparation of an ionic metal compound which is improved in properties such as deliquescence, reducing power, oxidizing power and slight solubility in water, which are not desirable for the industrial use thereof and are inherent in the ionic metal compound, and to provide a method for preparing the preparation, and use thereof.SOLUTION: There are provided an association product of α-glycosyl α,α-trehalose with an ionic metal compound, a method for preparing the same, and a use thereof.
Patent JP-2013100757-A (JP)
Title: Muffler cutter
Inventor: HIRAOKA SATONAO
IPC: F01N13/20
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a muffler cutter which can suppress the thermal deterioration of a member on a vehicle body side opposed to the muffler cutter, can properly control a temperature of an internal exhaust gas, reduce the width of a gap formed between a vehicle body and the muffler cutter, and can further reduce exhaust noise even if a high-temperature combustion gas is emitted to the outside through an exhaust system piping.SOLUTION: The muffler cutter 1 mounted to a tail pipe of a vehicle exhaust system includes: an exhaust pipe 2; a cylindrical heat insulation plate 3 provided to be coaxial with the exhaust pipe in the circumference of the exhaust pipe; and a filling material 4 interposed between the exhaust pipe and the cylindrical heat insulation plate. The filling material includes a heat radiation suppressing material 4a which is located at a vehicle body side at arrangement, and a heat promotion material 4b which is located at the opposite side to the vehicle body at arrangement where the heat conductivity of the heat radiation suppressing material is lower than that of the heat promotion material.
Patent JP-2013101269-A (JP)
Title: Cartridge
Inventor: HOSHI NOBUHARU
IPC: G03G21/10
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To improve assemblability in assembling a sealing member to a cartridge frame body by use of an automatic machine and to achieve highly accurate assembly.SOLUTION: The cartridge comprises: a cleaning blade 11a provided in contact with a photoreceptor drum 7 and used for removing waste toner on the photoreceptor drum 7; a cleaning container 13 formed from resin and supporting the cleaning blade 11a; and vertical seals 15 and 16 provided on a cleaning container 13 so as to abut on the back of a surface abutting on the photoreceptor drum 7, at both ends of the cleaning blade 11a located outside the image formation area of the photoreceptor drum 7 in the longitudinal direction thereof, and provided for sealing a gap between the cleaning blade 11a and cleaning container 13, the vertical seals 15 and 16 being molded on the cleaning container 13 by injecting resin into the gap between the cleaning container 13 and vertical sealing molds 51 and 52 abutting on the cleaning container 13.
Patent JP-2013102099-A (JP)
Title: Encoder device, optical device, and exposure device
Inventor: LIU ZHIGIANG
IPC: H01L21/027
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To easily measure, when measurement is performed using a diffraction grating, a relative position as an absolute position with reference to a predetermined relative position.SOLUTION: An encoder 10X includes: a diffraction grating 12X that is provided for a first member 6 and for which a grating pattern 12Xa and a reference pattern 13XA are formed; a laser light source 16 that supplies measurement light MX1 and MX2; inclined mirrors 32X and 34X that are provided for a second member 7 and make the measurement light MX1 and MX2 incident on a grating pattern plane 12Xb after inclining the measurement light MX1 and MX2 at angles symmetrical with reference to a θy direction (X direction); and photoelectric sensors 40XA, 40XB that receive diffraction light DX2 and EX2 of the measurement light MX1 and MX2 by the diffraction grating 12X.
Patent JP-2013100623-A (JP)
Title: Bleached kraft paper having improved printability
Inventor: KAWAGUCHI HIDEKI
IPC: D21H11/04
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To provide bleached kraft paper having high strength and adequate printability, in particular bleached kraft paper that is suitable for a multi-wall paper sack.SOLUTION: The bleached kraft paper satisfies the following conditions (1) to (8): (1) 50-70 mass% of hardwood bleached kraft pulp and 30-50 mass% of softwood bleached kraft pulp are contained as raw material pulp; (2) freeness of the hardwood bleached kraft pulp is 300-450 ml and freeness of the softwood bleached kraft pulp is 500-600 ml; (3) 1.0% or more calcium carbonate is added as a filler to control an ash content to be 0.5-5.0%; (4) a surface treatment agent containing an adhesive as a main component is applied in an amount of 0.2-1.0 g/mper one side; (5) an external sizing agent and a surface sizing agent are used to control Stockigt sizing degree to be 30 seconds or longer; (6) whiteness is 75% or more; (7) oil absorbency is 40-80 seconds; and (8) smoothness is 30-80 seconds.
Patent JP-2012208110-A (JP)
Title: Three-dimensional structure observation method of enclosure and crack
Inventor: TSUCHIDA TAKEHIRO
IPC: G01N23/225
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an efficient and highly accurate observation method in a three-dimensional structure observation method of an enclosure and a crack for clarifying a breakdown phenomenon of metal starting from the enclosure.SOLUTION: A three-dimensional structure observation method of an enclosure 3 and a crack 4 includes: a primary observation step of observing, after forming a primary observation cross section P1 which forms an angle approximately in parallel with a rolling element rolling direction F and forms an angle approximately right angle to a rolling surface P by cutting and polishing it, the primary observation cross section P1 to specify positions of the enclosure 3 and the crack 4, directly under a rolling locus of a member subjected to rolling fatigue; a secondary observation step of continuously forming secondary observation cross sections P2 which form an angle approximately right angle to the rolling element rolling direction F at predetermined intervals to acquire continuous tomograms 6 by further using a converged ion beam; and an image processing step of three-dimensionally reconstructing the tomograms 6 to evaluate three-dimensional structure of the enclosure and the crack inside. The predetermined intervals for continuously forming the secondary observation cross sections P2 are within a range of 0.05-0.5 μm, acceleration voltage of the converged ion beam is within a range of 20-35 kV, and beam current is within a range of 0.5-10 nA.
Patent JP-2013104848-A (JP)
Title: Simple method for analyzing arsenic concentration in coal ash
Inventor: HIRAO TAKASHI
IPC: G01N27/62
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for analyzing an arsenic concentration in coal ash capable of easily and quickly performing an analysis by a simple operation and providing a favorable correlation with the official method.SOLUTION: The simple analysis method for the arsenic concentration in coal ash includes first creating a calibration curve between arsenic concentrations obtained by a fluorescent X-ray method in which X ray is applied to the coal ash and the intensity of the fluorescent X-ray generated from the coal ashe is measured, and the arsenic concentration obtained by the official method (EPA Method 3051) provided by United States Environmental Protection Agency. Then, the arsenic concentration in the coal ash as an analysis object is analyzed by the fluorescent X-ray method. The arsenic concentration in the coal ash obtained by the official method can be inferred from the analytical value of the arsenic concentration obtained by the fluorescent X-ray method, on the basis of the calibration curve.