baber/WOPTO huggingface dataset:
Patent JP-2014044246-A (JP)
Title: Zoom lens
Inventor: HIBINO MASAKAZU
IPC: G02B13/18
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens with high optical performance having a vibration proof mechanism and a quiet and high-speed focus mechanism, and achieving reductions in size, weight and cost.SOLUTION: The zoom lens includes, in order from the object side to the image plane side: a first lens group L1 having a positive refractive power; a second lens group L2 having a negative refractive power and being fixed with respect to the image plane; an aperture stop S; a third lens group L3 having a positive refractive power; a fourth lens group L4 having a negative refractive power; and a fifth lens group L5. The second lens group L2 comprises three lenses. When focusing from an infinite distance to a close distance, the fourth lens group L4 moves toward the image plane side along the optical axis. When zooming from the wide angle end to the telephoto end, each of the lens groups moves along a predetermined locus. The zoom lens satisfies predetermined conditional expressions.
Patent JP-2014045549-A (JP)
Title: Motor drive circuit, motor drive system, electrically-driven power steering system, electrically-driven brake system, and vehicle drive system
Inventor: KANEKAWA NOBUYASU
IPC: H02P6/08
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive circuit capable of separating a part corresponding to a faulty phase while achieving miniaturization and low cost.SOLUTION: A motor drive circuit comprises: a pre-driver for driving each phase of a multi-phase motor; and an electric circuit for providing a circuit function corresponding to an operation mode by switching connection relation between inner electric components according to a designated operation mode.
Patent JP-2014044284-A (JP)
Title: Fixing device, image forming apparatus, fixing management method, and fixing management program
Inventor: ITO MITSUO
IPC: G03G21/00
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To determine the presence of abnormality in temperature of a fixing member in an accurate and inexpensive manner without being affected by power source power.SOLUTION: A fixing unit 40 detects a surface temperature of a fixing roller 41 heated by a fixing heater 45 with a thermistor 43. A control unit 51 determines the presence of abnormal fixing and a reduction in power source voltage, on the basis of a detection temperature at the start of a temperature increase inspection and a detection temperature at the completion of a temperature increase inspection of the fixing roller 41 detected by the thermistor 43 at the start and the completion of a predetermined temperature increase inspection time, in the temperature increase inspection time during electric conduction by the fixing heater 45, and a detection temperature at the start of a temperature decrease inspection and a detection temperature at the completion of a temperature decrease inspection of the fixing roller 41 detected by the thermistor 43 at the start and the completion of a temperature decrease inspection period, in a temperature decrease inspection in which the electric conduction to the fixing heater 45 in an electric conduction state is interrupted to decrease the temperature of the heating roller 41.
Patent JP-2012228580-A (JP)
Title: Control device of game machine
Inventor: HOYA MAKOTO
IPC: A63F7/02
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a game machine which can detect an abnormality of a signal line for transmitting a control command.SOLUTION: Since a second bite of an error command 81 is set as "55H(01010101B)" which is set and reset at intervals of one bit, the absence of a bridge (short circuit) between the signal lines for transmitting the control command can be checked when a control board D for display accurately receives an error command 81 and performs error display. Additionally, since a second bite of an error release command 82 is set as "2AH(00101010B)" bit-reversed with respect to the error command 81, the absence of disconnection in the signal line for transmitting the control command can be checked when the control board D for display can return the error display to original display before the occurrence of the error by accurately receiving the error release command 82 together with the error command 81.
Patent JP-2014042766-A (JP)
Title: Steam sterilizer
Inventor: IKEFUCHI KENJI
IPC: F22B1/28
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a steam sterilizer capable of heating and feeding air at a drying step without entailing the enlargement of the steam sterilizer.SOLUTION: The steam sterilizer 1 is constituted not only to feed, into a chamber 11, a steam generated by heating water 15 at heating and sterilizing steps but also to heat and feed air into the chamber 11 at a drying step via a flow path 40 formed in the interior of a block boiler 16. The steam sterilizer 1 is therefore capable of heating air at the drying step without configuring, in the interior thereof, a separate heating means for heating air.
Patent JP-2014046454-A (JP)
Title: Method for molding a three-dimensional object and apparatus for the same
Inventor: MITA YUKIO
IPC: B29C67/00
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding a novel three-dimensional object not requiring a large three-dimensional mold frame even when a large three-dimensional object is manufactured, and an apparatus for the same.SOLUTION: The method and apparatus of the present invention for molding a three-dimensional object are provided to mold, by contacting, under pressure, a planar sheet with a three-dimensional mold frame having a specified shape, the sheet into a three-dimensional object having the specified shape. The sheet has been compartmentalized into multiple molding zones, whereas a given molding zone thereof is contacted, under pressure, with a three-dimensional mold frame having a specified shape required for the molding zone so as to form the molding zone in a three-dimensional shape conforming to the three-dimensional mold frame. This step is repeated for every other molding zone so as to mold the entire sheet as a three-dimensional object having the specified shape in a state where the respective three-dimensional shapes of adjacent molding zones are mutually continuous. In the present invention, an entire sheet is not molded into a molding having a specified shape all at once, but molding zones compartmentalized as small zones are formed as small three-dimensional shapes, and since the entire sheet is molded into the three-dimensional object having the specified shape in a state where the small three-dimensional shapes are continuous, it suffices to prepare small three-dimensional mold frames, and the cost can be reduced in comparison with a case where a single large three-dimensional mold frame is prepared.
Patent JP-2013066176-A (JP)
Title: Amplification circuit and feedback circuit
Inventor: SOFUKAWA SHINGO
IPC: H03F1/34
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an amplification circuit and a feedback circuit that almost eliminate shoulder characteristic degradations or peaks of frequency characteristics even on a low capacitance fixed value of feedback capacitance Cf in the event of a variation in inverting input capacitance Csin.SOLUTION: An amplification circuit includes a plurality of amplifiers individually configured for negative feedback and connected in series, and feedback means (a feedback circuit) connected to an output side of an output side amplifier and an input side of an input side amplifier both included in the plurality of amplifiers. The plurality of amplifiers include an odd number of inverting amplifiers.
Patent JP-2014046574-A (JP)
Title: Storage container of flat tire repair agent
Inventor: SEKIGUCHI TAKUMI
IPC: B29C73/02
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a storage container of a flat tire repair agent that is excellent in handling ability, a squeeze property, and stability, and that can easily inject a flat tire repair agent.SOLUTION: A storage container 10 includes: a bottom cylindrical container body part 20 that can house a flat tire repair agent 14 that is injected into a tire; and a mouth part 11 disposed at the container body part 20. The storage container 10 is a container in which the container body part 20 is performed by pressing force, thereby the flat tire repair agent 14 is injected to an outside from an inside of the container body part 20 through the mouth part 11, the container body part 20 is performed by blow molding by a synthetic resin to a flat shape, a pair of concavities 27 for pressing force that sag to an inside of the container body part 20 in a concave surface shape are disposed at a wide width part 26 in a minor diameter direction so as to face to each other. The concavities 27 for pressing force are performed by pressing force by a user, thereby while the total of the wide width part 26 is bent to an inside largely, a trunk 22 is performed by large compression deformation.
Patent JP-2014047200-A (JP)
Title: Cyanate ester compound, resin composition, prepreg, laminated board, resin sheet, multilayer printed wiring board, and semiconductor device
Inventor: SAITO HIDENORI
IPC: C08K3/00
Filed: 2012-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a cyanate ester compound and a resin composition which have excellent moisture absorption resistance, high heat resistance, low dielectric characteristics, low thermal expansion properties, and excellent flame retardancy, and to provide a prepreg, a resin sheet, a laminated board, a multilayer printed wiring board, and a semiconductor device that use the resin composition and have excellent balance among characteristics.SOLUTION: A fluorene cyan type acid ester compound has a predetermined structure. A resin composition, a prepreg, and a resin sheet use the resin.
Patent JP-2014052223-A (JP)
Title: X-ray crystal analysis method
Inventor: DOI SHUICHI
IPC: G01N23/201
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray crystal analysis method for measuring a crystal distribution in a depth direction from a surface of a sample which has crystals and orderly structure with high accuracy.SOLUTION: A method comprises the steps of: obtaining a profile of change in X-ray diffraction intensity including fine structure such as peak structure and vibration structure which are obtained by changing an incident angle of an X-ray with respect to the sample; calculating X-ray electric field strength in the sample using densities and refraction indexes determined by X-ray reflection intensity and presuming a crystal quantity distribution in a depth direction of the sample; multiplying the electric field strength by the presumed crystal quantity distribution used as weighting factors; calculating an integral of the multiplied result in the thicknesses of organic substances in the sample with respect to the depth direction; obtaining an intensity profile of calculated X-ray diffraction with respect to the incident angles; changing the crystal quantity distribution in the sample in the depth direction to fit the calculated X-ray diffraction intensity profile to a measured X-ray diffraction intensity profile; and determining the changed data as a final crystal quantity distribution in the depth direction.
Patent JP-2014052853-A (JP)
Title: Control device, information processor, controller, control method thereof and program
Inventor: SHIROTA YUSUKE
IPC: G06F1/32
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption.SOLUTION: An embodiment includes a data copy part for copying data to be processed by a first data processing part from a first memory to a second memory having power consumption lower than the first memory does, a data processing instruction part for instructing the first data processing part to process the data copied to the second memory, and a power control part for switching the power to be supplied to the first memory from first power to second power while the first data processing part processes the data copied to the second memory. The first power is the that is supplied to the first memory when the processing data is copied from the first memory to the second memory. The second power is power that is lower than the first power.
Patent JP-2014054280-A (JP)
Title: Clothes dryer
Inventor: MIURA YUTA
IPC: D06F58/28
Filed: 2012-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent drying unevenness and drying wrinkles of clothes to improve the finish of the clothes.SOLUTION: The clothes dryer includes: a drum drive motor 3 for driving a rotary drum 2; a first infrared ray sensor 8 for detecting clothes in an upper space 2b in the rotary drum 2; a second infrared ray sensor 9 for detecting clothes in a lower space 2c in the rotary drum 2; control means 10 for controlling the drum drive motor 3 by computing output signals of the first infrared ray sensor 8 and the second infrared ray sensor 9. The control means 10 controls the rotation of the rotary drum 2 in such a manner that detection frequencies per unit time of the first infrared ray sensor 8 and the second infrared ray sensor 9 to detect clothes in the rotary drum 2 become equal and make clothes spread in the rotary drum 2.
Patent JP-2014055823-A (JP)
Title: Rotation angle detection device
Inventor: TAMAMURA MANPEI
IPC: G01B7/30
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy in detecting a rotation angle.SOLUTION: A steering angle sensor 1 of a magnetic type for detecting an absolute rotation angle of a steering shaft 2 includes: a disc 5 for integrally rotating about the steering shaft 2; a conductive circular pattern 10 which is formed on the disc 5 so as to be along a circumference around the steering shaft 2 and has width dimension varying according to the rotation angle of the steering shaft 2; a detection coil 12 which is disposed on a magnetic head 6 placed opposite to the circular pattern 10 and detects the width dimension of the circular pattern 6 as a change in inductance; and a controller 9 for calculating the absolute rotation angle of the steering shaft 2 on the basis of the change in inductance of the detection coil 12: the circular pattern 10 having a recirculation interception unit 10a for intercepting the recirculation of an eddy current.
Patent JP-2014054378-A (JP)
Title: Ultrasonic diagnostic apparatus, image processor and program
Inventor: KUGA ITSUKI
IPC: A61B8/00
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus capable of efficiently suppressing a deterioration in image quality, an image processor and a program.SOLUTION: An ultrasonic diagnostic apparatus of an embodiment includes a rendering control part, a detection part, and a voxel data generation part. The rendering control part divides three-dimensional data composed of voxel data into a plurality of slice areas, rearranges the plurality of slice areas on the basis of a line-of-sight direction of observing the voxel data, and generates image data by performing volume rendering of the voxel data, the slice areas of which are rearranged. The detection part detects image quality information showing image quality of the image data generated by the rendering control part. The voxel data generation part rearranges the voxel data constituting the three-dimensional data on the basis of the image quality information detected by the detection part, and on the basis of the line-of-sight direction.
Patent JP-2014056134-A (JP)
Title: Display device and imaging apparatus using the same
Inventor: ISHIDA KAZUTO
IPC: G03B17/18
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of imaging with display light from a light source on a projection plane with excellent performance, and an imaging apparatus using the same.SOLUTION: A display device comprises: a light source; an imaging optical system irradiated with light from light source; and a diaphragm arranged on a light emission side of the imaging optical system. Light passing through the diaphragm passes through a prism member and is incident on a projection plane. If a light beam passing through a center of the diaphragm and a center of the projection plane is regarded as a reference light beam, angular variation of the reference light beam by the imaging optical system and angular variation by the prism member are in reverse directions with each other.
Patent JP-2014057466-A (JP)
Title: Switching regulator
Inventor: TAKAGI YOSHIKI
IPC: H02M3/155
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a switching regulator excellent in efficiency and stability with a simplified circuit configuration as compared to conventional techniques.SOLUTION: A buffer circuit 61 operates on an input voltage Vin, and a buffer circuit 62 operates on an output voltage Vout. A PWM logic circuit 51A controls so that control signals Sn and Sp are output from the buffer circuit 61 to a switching transistor 24 and a transistor 25 for synchronous rectification respectively in response to a power-supply switch signal S20 showing that the output voltage Vout is less than the input voltage Vin, while controls so that the control signals Sn and Sp are output from the buffer circuit 62 to the switching transistor 24 and the transistor 25 for synchronous rectification respectively in response to the power-supply switch signal S20 showing that the output voltage Vout is more than or equal to the input voltage Vin.
Patent JP-2014057634-A (JP)
Title: Vehicle sheet
Inventor: MAKIGUCHI FUMIYA
IPC: B60N2/90
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To suppress the manufacturing cost by integrating a member disposed inside a cushion pad with a covering material stuck on a reverse face.SOLUTION: A vehicle sheet is provided with a cushion pad 20 having elasticity that can bend by receiving a load from a seat occupant. The cushion pad 20 includes a foamed resin body 23 placed in a region that receives an ischial bone of the seat occupant, and an insert-like structure 21 in a form that it is arranged in an insert-like manner from the undersurface to the inside. The insert-like structure 21 integrally has a support part 21A formed in a predetermined block-like manner that has a larger degree of elasticity than the foamed resin body 23 and supports the load of the seat occupant, and a sheet-like extension part 21B that extends from the support part along the undersurface of the cushion pad 20 and enhances the rigidity of the undersurface against the load.
Patent JP-2014059663-A (JP)
Title: Answer processing device and answer processing program
Inventor: SATO NAOYA
IPC: G06K9/00
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To efficiently process an answer sheet by effectively utilizing a web service.SOLUTION: An answer processing device comprises: image transfer means that transfers an image of an answer sheet to a web service which provides a service for identifying content of an image; determination means that determines whether answer content written in the answer sheet is correct on the basis of content of the image of the answer sheet identified by the web service; and image generation means that generates an image to be printed on the answer sheet in accordance with the correctness determination result of the answer content.
Patent JP-2014058146-A (JP)
Title: Injection molding machine including surface temperature distribution measuring apparatus
Inventor: WAKEBE SHUICHI
IPC: B29C45/77
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To be able to appropriately adjust molding condition by comparison with a formed part surface temperature distribution at non-defective even when physical quantities such as birefringence and a warp quantity that determine quality of a formed part cannot be found in an injection molding machine.SOLUTION: A surface temperature distribution measuring apparatus that measures a surface temperature distribution of a formed part is included, the surface temperature distribution of a formed part is measured based on a surface temperature distribution at non-defective, an adjusting method of molding condition by a molding condition adjusting apparatus is changed depending on that a generating part of a portion in which difference between based the surface temperature distribution and the surface temperature distribution of a formed part exceeds a prescribed threshold value is a contour part or a central part of a formed part. Thereby, molding condition can be appropriately adjusted by comparison of temperature.
Patent JP-2014063109-A (JP)
Title: Image projector
Inventor: MATSUNO HIROYUKI
IPC: G03B21/00
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To appropriately control drive of an actuator which moves an optical element constituting a projection optical system or a part thereof in accordance with an installation form of an image projector.SOLUTION: An image projector includes: control means 104 which controls drive of actuators 181-183 which move optical elements constituting a projection optical system 160 or a part of the projection optical system according to an input of an operation signal; and attitude detection means 104 which detects an attitude of the image projector. The control means controls the actuator so as to drive the actuator at a first driving speed until operation time for inputting an operation signal reaches first prescribed time and at a second driving speed faster than the first driving speed after the operation time has reached the first prescribed time. The control means changes at least one of the first driving speed, the second driving speed and the first prescribed time according to the detected attitude.
Patent JP-2014064499-A (JP)
Title: Insect pest trap
Inventor: NISHIBORI MICHIO
IPC: A01M1/14
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an insect pest trap that enables insect pests like bedbugs to be caught by utilizing a corrugated plate body which is processed in corrugation in use for corrugated cardboard, and further to provide an insect pest trap that can also catch roaming insects such as cockroaches.SOLUTION: An insect pest trap 11 comprises: a corrugated plate body 12 which is processed in corrugation; and an adhesive body 13 which has an adhesive surface and which makes the adhesive surface stick to the corrugated projections A of the corrugated plate body 12 facing to the side thereof 12. The insect pest trap 11 is provided with insect pest entries B between the adhesive surface of the adhesive body 13 and the corrugated projections of the corrugated plate body.
Patent JP-2014065677-A (JP)
Title: Stable aqueous composition containing travoprost
Inventor: KOJIMA HISATAKE
IPC: A61J1/05
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous composition which can stably maintain travoprost thermally unstable and readily decomposed for an effective period.SOLUTION: The problem is solved by an aqueous composition satisfying the following conditions (1)-(4). The aqueous composition, which is thermally stable, (1) includes travoprost as an active ingredient, and in its composition, (2) includes edetic acid salts and (3) nonionic surfactants, but (4) does not include benzalkonium chlorides among ocular stimulation antiseptics.