baber/WOPTO huggingface dataset:
Patent JP-2014173719-A (JP)
Title: Worm reduction gear
Inventor: YOSHIKAWA SANEYOSHI
IPC: F16H55/08
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To restrain friction variation on a tooth surface of a worm wheel.SOLUTION: A worm reduction gear 1 comprises: a worm 2 on the outer periphery of which has a spiral worm tooth 22; and a worm wheel 3 on the outer periphery of which has a wheel tooth 32 meshed with the worm tooth 22. Rotation shafts of the worm 2 and the worm wheel 3 are obliquely arranged. The wheel tooth 32 is formed into a drum shape having tooth width end faces 33 formed at both ends in a tooth width direction that is an axial direction of the worm wheel 3, and tooth thickness end faces 34 formed at both ends in a tooth thickness direction that is a circumferential direction of the worm wheel 3 and formed into a curved shape so that the tooth thickness is reduced from both ends in the tooth width direction toward a center. When the tooth thickness end face 34 pressed in the tooth thickness direction by the worm tooth 22 when the worm 2 is rotary driven has a relief part 35 relieved from the worm tooth 22 in a direction in which it is pressed by the worm tooth 22 toward one side in the tooth width direction, i.e., a side to which the worm tooth 22 goes.
Patent JP-2014176983-A (JP)
Title: Liquid jet device
Inventor: TERAMAE HIROFUMI
IPC: B41J2/18
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet device which inhibits the deterioration of discharge characteristics.SOLUTION: A liquid jet device includes: a liquid jet head which jets a liquid from a nozzle; a liquid passage member to which a liquid storage part for storing the liquid is connected, the liquid passage member in which a passage for supplying the liquid to the liquid jet head is formed; a filter provided at a position corresponding to an opening of the passage; a detection part S1 which detects the connection state of the liquid storage part; discharge means which discharges an ink remaining in the filter; and control means 201 which drives the discharge means and causes the discharge means to discharge the ink remaining in the filter when the detection part detects the release of the connection of the liquid storage part.
Patent JP-2014178562-A (JP)
Title: Developing device
Inventor: SUGANUMA TAKUYA
IPC: G03G15/08
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent contamination by a toner and to improve workability in a replacement work in a developing device of an image forming apparatus upon replacing a filter assembly 1 composed of an air filter 11 that covers a pressure-relief opening 10a of a case 10 and a filter cover 12 of the air filter 11.SOLUTION: A case 10 of a developing device 120 is provided with a filter assembly 1 as well as a sticking mechanism 3. The sticking mechanism 3 includes an adhesive tape 33 and sticks the adhesive tape 33 to a back face of the air filter 11 and the filter cover 12 between a pushing boss 35 and the filter cover 12. The mechanism is configured to release the adhesive tape 33 toward the filter assembly 1 when the filter assembly 1 is drawn from the case 10. The case is also provided with a fixing mechanism to fix the sticking mechanism 3 and with a fixing release mechanism for releasing the fixing mechanism.
Patent JP-2013144130-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing player's interest for a continuous notice performance.SOLUTION: As anticipation notice, continuous notice is performed. Then, for super a ready-to-win state B as a special variation pattern kind being an object of anticipation determination, a common determination value is allocated regardless of holding storage numbers. For a variation pattern type not being an object of the anticipation notice, a different determination value is allocated according to the holding storage number. Then, in the execution of continuous notice, the execution of a variation notice performance is prohibited in every variation display before the satisfaction of starting conditions of the variation display based on holding storage data in which numerical data pertinent to the common determination value are stored.
Patent JP-2014178265-A (JP)
Title: Calibration device, method and program
Inventor: HARA TAKAYUKI
IPC: G06T1/00
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To calibrate a three-dimensional measuring device using a projection device that has an optical system separated from a pinhole camera model.SOLUTION: A calibration device uses a projection device having a non-pinhole optical system to project a calibration pattern to a calibration object having multiple feature points, and uses a photographing device having a pinhole optical system to photograph the calibration object from multiple photographing directions. The calibration device estimates a relative position of the photographing device to the three-dimensional object and its posture on the basis of positions of the feature points of the three-dimensional object on the acquired photographed images. With respect to each of the photographed images, the calibration device estimates a position on the three-dimensional object where a projection beam corresponding to the feature point of the calibration pattern reflects, on the basis of the position of the feature point of the calibration pattern and the estimated relative position and posture of the photographing device, and identifies a position and a direction of the projection beam corresponding to the feature point of the calibration pattern on the basis of multiple reflection positions estimated with respect to the photographed images.
Patent JP-2014177929-A (JP)
Title: Steam turbine power generation plant
Inventor: YOSHIDA YASUHIRO
IPC: F01K23/10
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a steam turbine power generation plant expanded in an adjustment width of a heat influence quantity such as thermal stress and capable of starting with high efficiency.SOLUTION: A steam turbine power generation plant comprises: a heat source device 1 heating low-temperature fluid with a heat medium to generate high-temperature fluid; a steam generation device 2 generating steam with the high-temperature fluid generated in the heat source device 1; a steam turbine 3 driven with the steam generated in the steam generation device 2; a power generator 4 converting rotary power of the steam turbine 3 to electric power; a heat medium regulation device 12 regulating a supply amount of the heat medium to the heat source device 1; a low-temperature fluid regulation device 14 regulating a supply flow rate of the low-temperature fluid to the heat source device 1; an estimation device 22 estimating a heat influence quantity of the steam turbine 3 based on operation amounts of the regulation devices 12, 14 during starting operation of the steam turbine 3; and a target operation amount setting device 23 controlling the regulation devices 12, 14 so that an estimation value by the estimation device 22 does not exceed a limit value of the heat influence quantity.
Patent JP-2014183001-A (JP)
Title: Lighting device
Inventor: SUZUKI SHINGO
IPC: F21Y101/02
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which easily controls light distribution while achieving high efficiency and is suitable in particular for wide light distribution.SOLUTION: A lighting device 10 includes: a light source 12 which radiates light to the front side; a lens sheet 14 which is disposed at the front side of the light source 12 and controls light distribution of the light emitted from the light source 12; and a reflection body 16 which is disposed at the side of the lens sheet 14 that is opposite to the light source 12 and controls a travel direction of the light emitted from the lens sheet 12 to the oblique rear side.
Patent JP-2014184578-A (JP)
Title: Card
Inventor: UCHIDA KUMIKO
IPC: B42D25/30
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a forgery difficult card for allowing a right purchaser to acquire individual recognition information by cutting off a part processed in a perforation shape of the card which conceals the individual recognition information with the same material as the card processed in a perforation shape, instead of concealing the individual recognition information by scratch processing.SOLUTION: The present invention solves the problem by the card composed of a card base material of linking a first base material, a second base material and a third base material via fold line, and folded in three in a Z shape via the fold line. The card of sticking at least a part of mutual opposed surfaces except for an individual recognition information-printed area, by providing a removable window part for expressing the individual recognition information by removing an area of the first base material and the third base material corresponding to the individual recognition information-printed area by printing at least the individual recognition information on both surfaces of the second base material.
Patent JP-2014192320-A (JP)
Title: Imaging device and imaging display system
Inventor: YAMADA YASUHIRO
IPC: H01L29/786
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device that allows achieving high reliability by relaxing an influence due to the shift of a threshold voltage of a transistor, and to provide an imaging display system including such an imaging device.SOLUTION: An imaging device includes: a pixel section having a plurality of pixels each including a photoelectric conversion element; a field-effect-type first transistor provided in the pixel section; and a field-effect-type second transistor provided in a peripheral circuit section of the pixel section. The threshold voltages of the first and second transistors are different from each other.
Patent JP-2014191730-A (JP)
Title: Association system and program
Inventor: AKAI TOMONORI
IPC: G16H10/60
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an association system and a program capable of suitably associating identification information of a patient and identification information of a coded pattern printed in an entry document.SOLUTION: Based on entry information generated through reading, by an electronic pen 1A, a dot pattern in an association mark column 6 provided in a chart form 5 with a dot pattern previously printed, a reception system 50 associates the dot pattern in the chart form 5 and a patient ID of a patient to whom the chart form 5 is allocated.
Patent JP-2014188576-A (JP)
Title: Scrap cutter device
Inventor: TATE YOICHI
IPC: B21D28/14
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a scrap cutter device capable of reducing the generation of chips with a simple structure.SOLUTION: A scrap cutter device has an upper mold 3 and a lower mold, and cuts a scrap material cut along a trimming line TL in press-molding. The scrap cutter device is equipped with an upper scrap blade 31 provided on the upper mold 3, and a lower scrap blade arranged on the lower mold. The upper mold 3 is equipped with a stepped portion 32 having an inclined surface 34 inclining from an opposite surface 33 opposing to the lower scrap blade toward the lower mold. The stepped portion 32 is provided with a blade portion 36 equipped with a preceding blade surface 37 capable of precedently cutting the scrap material. The blade portion 36 is arranged at an interval S1 from the trimming line TL in an extending direction of a separate line SL which is a boundary line between the opposite surface 33 and the inclined surface 34. The inclined surface 34 and the preceding blade surface 37 intersect each other when viewed from the extending direction of the separate line SL.
Patent JP-2014189765-A (JP)
Title: Grease composition for constant velocity joint, and constant velocity joint
Inventor: SHINANO TAKANORI
IPC: C10N50/10
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a grease composition for a constant velocity joint capable of contributing particularly to seizure prevention and low friction in a constant velocity joint mechanism so as to achieve a longer life of a mechanism part.SOLUTION: A grease composition for a constant velocity joint is obtained by incorporating (c) a detergent dispersant, (d) a sulfur-phosphorus based extreme pressure agent, (e) an organomolybdenum compound, and (f) a lignin compound into a base grease containing (a) a base oil and (b) a thickening agent.
Patent JP-2014193746-A (JP)
Title: Pouring container
Inventor: SAKAMOTO SATOSHI
IPC: B65D47/24
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a pouring container in which inflow of the outer air into the inside of an inner layer body can be prevented certainly by raising sealability of a pouring channel while preventing liquid dripping from a pouring port.SOLUTION: A pouring container 1 comprising an inner layer body 4, an outer layer body 5 and a pouring cap 3 comprises a pouring channel 18 which communicates an upper opening 4b with a pouring port 9. Provided are a pouring stopper 12 fitted to the upper opening 4b, a ball valve 20 which is arranged in the pouring channel 18 movably along the pouring channel 18 and functions as a check valve for opening and closing the pouring channel 18, and a tabular valve 21b which is connected to a holding part 21a fixed between the pouring stopper 12 and the pouring cap 3 through an elastically-deformable connection piece 21c and blocks a pouring port 17c of the pouring channel 18 opening toward the pouring port 9. When the ball valve 20 opens the pouring channel 18, the tabular valve 21b is pressed by the ball valve 20 to release an outflow port 17c.
Patent JP-2014196247-A (JP)
Title: Granular agrochemical, and pouched agrochemical preparation containing the same
Inventor: KADOWAKI ATSUSHI
IPC: A01P7/04
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a granular agrochemical excellent in floatability on the water surface of a paddy field and diffusiveness.SOLUTION: The granular agrochemical contains a floating assistant and thermosetting resin powder having 10-200 μm average particle size. The granular agrochemical is obtained by firmly sticking powdery agrochemicals to one another by using a thermosetting resin. A pouched agrochemical preparation is obtained by encapsulating the granular agrochemical in a bag comprising a water-soluble film. When the pouched agrochemical preparation is applied to the paddy field, the applied pouched agrochemical preparation floats and diffuses quickly on the water surface of the paddy field so that an agrochemical active component can spread satisfactorily over the whole paddy field. The granular agrochemical is excellent in both of surface floatability and diffusiveness.
Patent JP-2014203492-A (JP)
Title: Recording medium transfer mechanism and recording medium changer
Inventor: NONAKA WATARU
IPC: G11B15/68
Filed: 2013-04-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to transfer a recording medium in a small configuration.SOLUTION: A slider 52 supported so as to freely move in an accommodating/ejecting direction of a recording medium with respect to a recording medium transfer block chassis 51 is provided with a pair of holding levers 53U, 53L holding a recording medium, and these levers are pressed by corresponding pressing springs in the direction in which they approach each other. The holding levers 53U, 53L are provided with a lever opening operation part 536, and the lever opening operation part 536 is engaged with a lever engaging part 516, thereby rotating the holding levers 53U, 53L away from each other. The movement of the slider 52 by a slider moving motor 551 and the movement of a recording medium transfer block chassis 51 by a holding-part moving motor 411 are controlled, thereby performing the operation of causing a recording medium to lock and accommodate the holding levers or the operation of unlocking the holding levers when a recording medium is ejected.
Patent JP-2014200833-A (JP)
Title: Spot welding device
Inventor: KUMAGAWA YUSUKE
IPC: B23K11/11
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a spot welding device that can stably apply one-sided spot welding with respect to two works irrespective of the plate thickness of the work without enlarging the device size and increasing the cost for the device.SOLUTION: In the spot welding device, an electrode 2 (welding device body) facing a second work 12 via a first work 11 is provided, and an electromagnet 3 (adsorbing means) for adsorbing the second work 12 via a through-hole part 11a formed in the first work 11 is provided around the electrode 2 so as to face the second work 12 via the first work 11.
Patent JP-2014202693-A (JP)
Title: Diagnostic device of ground water purifying wall
Inventor: SHIMOMURA MASANORI
IPC: G01N27/26
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a device which consecutively measures a reactive change of a ground water purifying wall for a long period with simple equipment.SOLUTION: A device includes: a nonpolarizable electrode 1 installed near upper earth surface of a ground water purifying wall 3; a nonpolarizable electrode 1 installed in a place other than the ground water purifying wall 3; and a potentiometer 2 connected between the nonpolarizable electrodes 1. The device continuously measures electric potential caused by a reduction reaction of the ground water purifying wall 3, and measures a reactive change of a depurator.
Patent JP-2014207740-A (JP)
Title: Motor driver
Inventor: SONODA DAISUKE
IPC: H02P27/08
Filed: 2013-04-11
Abstract: PROBLEM TO BE SOLVED: To solve a problem in conventional general purpose motor drivers for brushless motors for home electric appliances, in which, since input given from an upper speed controller is a duty command, to introduce a vector control as it is, the duty command from the upper controller requires to be converted into a current command, and not only a motor but the upper controller also requires to be changed.SOLUTION: A current command or a speed command, in which the duty command input from the upper controller is equal to an actual duty output from an inverter, is calculated to perform a vector control based on the calculated current command or speed command.
Patent JP-2014206197-A (JP)
Title: Vibration control support device
Inventor: SATO NOBUAKI
IPC: B60G11/22
Filed: 2013-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control support device having higher proof stress against twist deformation and keeping high load bearing function.SOLUTION: A vibration control support device 1 includes a lamination rubber 4 having hard plates 2 and rubber plates 3 alternately laminated, and a pair of flange plates 7, 8 arranged on both sides of the lamination rubber 4 in a lamination direction. An outer periphery of at least one of the rubber plates 3 is provided with a surrounding member 14 surrounding the outer periphery of the rubber plate 3. The surrounding member 14 is configured to have the tensile rigidity higher than that of the rubber plate 3 and is adhered with vulcanization on an outer peripheral face of the rubber plate 3 of the surrounding member 14.
Patent JP-2014206593-A (JP)
Title: Combiner
Inventor: IKUMI JUNICHI
IPC: G02B27/01
Filed: 2013-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a combiner to which new antireflection treatment capable of displaying a brighter image is applied.SOLUTION: A combiner includes: a combiner body 11 being a transparent tabular optical member; and a film 12 provided on a surface of the combiner body. On the film, recess portions or projection portions 12a are continuously formed in cycles on a second surface on the opposite side to a first surface adjacent to the surface of the combiner body, and an interval between the recess portions or the projection portions of one cycle is shorter than a wavelength of visible light. At a boundary of the surface where the recess portions or the projection portions are continuously formed, visible light is not reflected but is transmitted. Therefore, it is possible to prevent display of light beams passing through a plurality of optical paths while being overlapped with one another and display a bright image. In the case of providing an adhesion layer, the film 12 is provided on a surface which has a farther distance from an eye point.
Patent JP-2013221939-A (JP)
Title: Device for fixing cell battery with improved contact
Inventor: FERRI YVAN
IPC: G04C3/00
Filed: 2013-04-12
Abstract: PROBLEM TO BE SOLVED: To fix a circuit to be used to a plate carrying an accumulator or a power supply battery by using the smallest number of components while assuring permanent connection between a power supply and the circuit.SOLUTION: A module 10 includes a plate 4, and a section 41 of the plate 4 is disposed for accepting an electric energy accumulator 5. The module 10 further includes at least one circuit 6 which has at least one electric contact area 7 and a connection contactor 8 which provides electric connection between the accumulator 5 and the at least one contact area 7. The connection contactor 8 is rigid, and includes elasticity returning means for attempting to return the connection contactor 8 to a static state. The connection contactor 8 includes at least one first arm 82 and at least one second arm 86 both of which form clamps for pressing the circuit 6 and the accumulator 5 to each other.
Patent JP-2014207570-A (JP)
Title: Power control circuit and temperature compensation method
Inventor: KURODA YASUKAZU
IPC: H04B1/04
Filed: 2013-04-12
Abstract: PROBLEM TO BE SOLVED: To reduce a temperature characteristic change of an output power detection circuit in an ALC circuit or the like without requiring complicated control and without adding to the number of circuit components.SOLUTION: A power control circuit includes: an output power detection circuit 2 for receiving a part of an output power of a power amplifier 1 and outputting a detection voltage; a processing circuit 3 for controlling a power input into the power amplifier 1 such that the output power of the power amplifier 1 becomes a desired value according to the detection voltage; and an attenuator 4 for attenuating the power input into the output power detection circuit 2 by an amount of attenuation determined on the basis of the desired value of the output power of the power amplifier 1 and a temperature characteristic of the output power detection circuit 2.
Patent JP-2014210001-A (JP)
Title: Filtration device for washing machine and washing machine having the same attached thereto
Inventor: MUNENO YOSHINORI
IPC: D06F39/10
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a filtration device for a washing machine which enables collected refuse, such as lint, to be easily discarded.SOLUTION: In a filtration device F for a washing machine of the invention, a front face plate 30 and a back face plate 40 are arranged so as to face to each other. A filter part 33 and a finger-hold part 31 are provided in at least the front face plate 30 of the front face plate 30 and the back face plate 40. An introduction opening 41 for introducing washing water to between the front face plate 30 and the back face plate 40 is formed in at least the back face plate 40 of the front face plate 30 and the back face plate 40. One ends of the front face plate 30 and the back face plate 40 are both pivotally supported via a rotary shaft, so that the front face plate 30 and the back face plate 40 are relatively rotatable around the rotary shaft. At least one of the front face plate 30 and the back face plate 40 is detachably attached to the rotary shaft.