baber/WOPTO huggingface dataset:
Patent JP-2013110020-A (JP)
Title: Light source module and liquid crystal display device having the same
Inventor: KURIMOTO EIJI
IPC: G02F1/13357
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a light source module capable of raising combination efficiency of light from a light source to a light guide plate without processing the light guide plate and improving use efficiency of light.SOLUTION: The light source module includes the light source 23a, the light guide plate 13 for emitting light from a light emitting zone of an upper surface, a light combination member 30 arranged between the light source 23a and a lower surface at an end of the light guide plate 13 and combining light to make the light emitted from the light source 23a incident to a first direction facing from an incident part formed on the lower surface of the end of the light guide plate 13, and a reflecting member 35 arranged by being opposite to the light combination member 30. A part of light incident to the light combination member 30 from the light source 23a is incident to a direction opposite to the first direction from the incident part of the light guide plate 13 after it is reflected by the reflecting member 35.
Patent JP-2013112751-A (JP)
Title: Aromatic polycarbonate resin composition and molded article comprising the same
Inventor: KUROKAWA HARUHIKO
IPC: C08J5/04
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an aromatic polycarbonate resin composition which gives molded articles excellent in the balance of physical properties such as chemical resistance, heat resistance, surface hardness, and rigidity, especially excellent in flexural characteristics such as flexural elastic moduli and flexural strength, and mechanical strength such as rigidity.SOLUTION: The aromatic polycarbonate resin composition is characterized by comprising (A) an aromatic polycarbonate resin having a viscosity-average molecular weight of 15,000-40,000 in an amount of 40-95 pts.mass, (B) a polyglycolic acid having repeating units represented by formula (I) in an amount of 5-60 pts.mass, and (C) a reinforcing material in an amount of 10-70 pts.mass based on 100 pts.mass of the total amount of (A) and (B). The aromatic polycarbonate resin composition preferably further contains a copolymer of (D-1) an epoxy group-modified polymer and (D-2) a vinylic polymer as (D) a compatibilizing agent.
Patent JP-2013118027-A (JP)
Title: Semiconductor memory and system
Inventor: HARADA SHUNSUKE
IPC: G11C11/413
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To precharge a bit line in minimum time in the recovery from a first mode in which precharging of the bit line is stopped to a second mode, and improve an access efficiency.SOLUTION: The semiconductor memory includes: a real bit line which is set at an intermediate voltage between a power source voltage and a ground voltage in a first mode in which access to a real memory cell is prohibited; a dummy bit line having the same load as that of the real bit line; a reset circuit for grounding the dummy bit line in the first mode; a first precharge circuit for connecting a first power source line to the real bit line in a second mode in which the access to the real memory cell is permitted; a second precharge circuit for connecting the first power source line to the dummy bit line in the second mode; and a detection circuit for activating a detection signal indicating the recovery to the second mode when a voltage of the dummy bit line increasing from the ground voltage exceeds the intermediate voltage, in switching from the first mode to the second mode.
Patent JP-2013013301-A (JP)
Title: Vehicle converter control device
Inventor: KAWAKAMI EIICHIRO
IPC: H02M3/155
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To effectively suppress increase in variable amplitude caused by fluctuation in output voltage due to torque fluctuation of a motor, in particular a situation where a frequency of the fluctuation corresponds to a resonance frequency inside a converter, when controlling the converter which outputs DC drive voltage to the motor side of a vehicle.SOLUTION: A step-up control unit 10 controlling a converter includes: a PI control part 12 calculating a basic command value according to a deviation between a drive voltage VH and a target voltage VO to make the drive voltage VH generated in the converter correspond to the targe voltage VO; and a resonance suppression part 13 calculating a correction value to correct the basic command value in a direction for suppressing fluctuation in the drive voltage VH, on the basis of the fluctuation state of the drive voltage VH. The basic command value calculated in the PI control part 12 is corrected by adding the correction value calculated in the resonance suppression part 13, and drive pulses UA, UB according to the command value (control command value) after the correction are output to the converter.
Patent JP-2013117900-A (JP)
Title: Operation device for vehicle
Inventor: YAMAMOTO TAKUO
IPC: G06F3/041
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an operation device for a vehicle, capable of appropriately preventing a determination operation that is caused by vehicle vibration and is not intended by an operator.SOLUTION: An operation device for a vehicle includes a touch operation part with an operation surface, depression pressure detection means provided at the touch operation part for detecting pressure or load applied to the touch operation part, and a control device for detecting, if the output of the depression pressure detection means exceeds a predetermined threshold, a determination operation, in which the threshold is set to be higher during the time when the vehicle is traveling than during the time when the vehicle is stopping.
Patent JP-2013119123-A (JP)
Title: Grinding device
Inventor: NAKAMURA FUMI
IPC: B24B49/12
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To efficiently adjust an inclination of a rotary shaft of a holding means to hold a plate-like workpiece to prevent the generation of the waste of a wafer, in a grinding device.SOLUTION: A grinding means 3b temporarily stops grinding before a plate-like workpiece reaches a finish thickness, measures the thickness of the plate-like workpiece by a thickness measurement means 10, corrects an inclination of a rotary shaft by an inclination adjustment means based on the inclination of the rotary shaft calculated by a calculation part 101, and thereafter grinds the plate-like workpiece until the plate-like workpiece is formed to a predetermined finish thickness by the grinding means 3b again. All the workpieces can be formed at desired thicknesses without forming plate-like workpieces having dispersion in thickness, nor generating waste in the plate-like workpieces. The grinding means does not require grinding for adjusting the rotary shaft, and can finish the plate-like workpiece at a predetermined thickness by adjusting the inclination of the rotary shaft by single grinding, and is thereby efficient.
Patent JP-2013118832-A (JP)
Title: Estrogen-like active composition derived from trifolium pretense and linum usitatissimum seed
Inventor: KIYAMA RYOICHI
IPC: C12P17/06
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a composition that has estrogen-like activity approximately equal to that of equol being a metabolite of daidzein, one of soybean isoflavone aglycone.SOLUTION: A DNA microarray for estrogen activity evaluation, namely an oligo DNA microarray ([DNA chip]) loaded with 148 types of estrogen 17β-estradiol (E2) response gene is used and a correlation analysis is performed between a gene expression profile obtained by the presence or absence of administration of various substrate fermentation extracts by various fungi belonging to the order Mucorales to MCF-7 cells and a gene expression profile obtained by a similar treatment of E2. Consequently, it is found that an extract from a fungus fermentation product derived from a mixture of Trifolium pretense and Linum usitatissimum seed has an estrogen-like activity almost equivalent to that of equol.
Patent JP-2013119211-A (JP)
Title: Knock type holder
Inventor: KATO YASUTOSHI
IPC: B43L19/00
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-use knock type holder which has a small number of parts, and can be easily assembled.SOLUTION: The knock type holder includes: an outer cylinder 10; an inner cylinder 20 which is inserted in the outer cylinder 10 so as to be movable in the axial direction, and holds a rod-like object C therein; and a spring 50 interposed between the outer cylinder 10 and the inner cylinder 20 to energize the inner cylinder 20 toward the rear end of the outer cylinder 10. By pushing the inner cylinder 20 against energization of the spring 50, the inner cylinder 20 and the rod-like object C are moved forward in the direction of the leading end of the outer cylinder 10. At the leading end portion of the inner cylinder 20, a plurality of locking pieces 26 for holding the rod-like object C and having expandable elastic force are provided while protruding in the leading end direction. On the inner peripheral surface at the leading end side of the outer cylinder 10, a protrusion part 14 for reducing the diameter of the leading ends of the locking pieces 26 of the inner cylinder 20 is formed, and also, on the side closer to the leading end side from the protrusion part 14, an expansion part 15 capable of housing the leading ends of the locking pieces 26 expanded when the inner cylinder 20 is pressed is formed.
Patent JP-2013120359-A (JP)
Title: Lens unit, camera unit, camera system, and control program
Inventor: OTSUKI MASAKI
IPC: H04N5/225
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, when a user photographs a subject without seeing an optical finder and rear side display according to a photographing condition, it is difficult for the user to grasp a condition of a subject image captured by an imaging device.SOLUTION: The lens unit includes a lens group, and at least a plurality of oscillators which are arranged in an optical axis direction of the lens group with an interval with each other. The camera unit includes a photographing element which receives a light flux from the subject and converts it to an electric signal, at least a plurality of oscillators arranged in a light incidence direction of the light flux from the subject with an interval with each other, a determination unit for determining a depth state of the subject on the basis of at least a part of the subject image, and an oscillation control unit for oscillating the plurality of oscillators while interlocking with each other according to the determination of the determination unit.
Patent JP-2013120168-A (JP)
Title: Relocation detector, and control method
Inventor: ISODA KOKICHI
IPC: G01H17/00
Filed: 2011-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a relocation detector capable of preventing erroneous detection due to an earthquake, and a control method.SOLUTION: A relocation detector 30 is provided at a machine tool 1. A CPU of the relocation detector 30 starts the action of a real time clock when the power supply of the machine tool 1 is turned off. The CPU turns on a start limit flag and stores a clock value X1 when vibrations of the machine tool 1 are detected. The CPU communicates with a relocation detector 60 provided on a machine tool 2 to obtain a present clock value Y1. The CPU obtains the vibration information of the machine tool 2 from the relocation detector 60. The vibration information includes clock values X2 and Y2. The CPU calculates Y1-X1 and Y2-X2, and when an error between those is within a permissible range, the machine tools 1 and 2 simultaneously sway, so that the probability of an earthquake is high. The CPU turns off the start limit flag. Therefore, the relocation detector 30 can prevent an erroneous detection due to an earthquake.
Patent JP-2013124896-A (JP)
Title: Apparatus and method for inspecting spatial light modulator
Inventor: HAMAMOTO TETSUYA
IPC: G02B26/02
Filed: 2011-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a diffraction grating type and reflection type spatial light modulator for appropriately inspecting a grating element to be inspected.SOLUTION: An apparatus 1 for inspecting a spatial light modulator comprises: an irradiation section 3 which irradiates only a target grating element to be inspected with irradiation light; a voltage application section which applies a voltage to the target grating element; and a measuring section 5 which acquires measured angle intensity distribution by measuring the intensity of light from the target grating element for each angle position within a predetermined angle range centering an axis in parallel with a length direction of grating elements. The apparatus 1 acquires the measured angle intensity distribution for each of a plurality of voltage values. Furthermore, the apparatus 1 compares theoretical angle intensity distribution calculated by arithmetic operation including as a parameter a difference between heights of a movable reflection plane and a fixed reflection plane in the target grating element with the measured angle intensity distribution for each voltage value, to thereby determine a value of the parameter. The apparatus 1 can acquire a relation between the difference of the heights of the movable reflection plane and the fixed reflection plane and the voltage value, to thereby appropriately inspect the grating element.
Patent JP-2012051802-A (JP)
Title: Hollow particle with specific shell and method for producing the same
Inventor: FUJIWARA MASAHIRO
IPC: C01B33/24
Filed: 2011-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing hollow particles for having two or more macropores.SOLUTION: The method for producing the hollow particles having two or more macropores of pore diameter of 60 nm to 30 μm in a part of a shell of silica or alkaline earth metal silicate includes the action of a precipitant aqueous solution on a W/O emulsion obtained by dispersing first aqueous phase particles containing water-soluble silicate and a macropore-forming water-soluble compound in an oil phase.
Patent JP-2013125407-A (JP)
Title: Construction plan information providing system
Inventor: WATANABE TAKASHI
IPC: G09B29/00
Filed: 2011-12-14
Abstract: PROBLEM TO BE SOLVED: To allow a user to view a property in a leveled state together with a captured image and the like of surrounding environments at a location for the property posted in construction property information.SOLUTION: In a construction plan information providing system, when retrieval information inputted from an input device 12 of a terminal device 2 is transmitted to a server 1, the server 1 receives the retrieval information and extracts construction plan property information and map information stored in a storage device 13 on the basis of the retrieval information on the construction plan property information, and transmits the map information and the construction plan property information to the terminal device 2, and allows a display device 23 of the terminal device 2 which has received them to simultaneously or separately display the map information and the construction plan property information, the map information in which an existing building in a location of the construction plan property information is deleted by processing software.
Patent JP-2013124240-A (JP)
Title: Oil-in-water emulsified skin care preparation
Inventor: KIKUTA MASAYUKI
IPC: A61Q19/00
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an oil-in-water emulsified skin care preparation that gives both a tight feeling immediately after the application and such a tight feeling being felt from the internal side of a skin (as a feeling of fullness in the next morning) after the elapse of time and that has a feeling of no stickiness to skin.SOLUTION: This oil-in-water emulsified skin care preparation includes (a) a wax fine dispersion composition which includes a wax in the state of solid to semisolid at ordinary room temperature, a nonionic surfactant, and a water-based dispersing medium, with a mass ratio of the nonionic surfactant/the wax being 1.0 or more, and in which the wax is finely dispersed to the state of solid or semisolid in a water-based dispersing medium, (b) one or more selected from a polyoxyethylene hardened-castor oil, a polyoxyethylene phytosterol ether, and an acrylic acid/alkyl methacrylate copolymer, and (c) an oil hydrate.
Patent JP-2013126693-A (JP)
Title: Circular saw
Inventor: KOUCHIYAMA KATSUTOSHI
IPC: B23D47/00
Filed: 2011-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a circular saw superior in straightness and easy to carry.SOLUTION: A circular saw includes a saw cover 13 covering an upper peripheral edge of a rotary blade 1 and a handle 12 disposed by being separated by a predetermined distance in an axial direction of the rotary blade 1 relative to the saw cover 13. A release part 40 for avoiding interference with a hand H gripping the handle 12 is provided at the saw cover 13 so that a wall surface of the saw cover 13 forming a chip discharge passage is shifted in position in a direction away from the handle 12 locally. A swelling part 41 having a swelled wall surface in a radial direction outer side is formed on the saw cover 13 at the axial direction opposite side of the rotary blade 1 relative to the release part 40.
Patent JP-2013127211-A (JP)
Title: Fuel feed control device of diesel engine, diesel engine and fuel feed control method
Inventor: NISHIKAWA OSAMU
IPC: F02M43/04
Filed: 2011-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a fuel feed control device of a diesel engine enabling to stably operate the diesel engine for a long period using mixed oil of petroleum fuel oil and unpurified waste oil, a diesel engine, and a fuel feed control method.SOLUTION: A fuel feed control device has an operation condition determining means determining whether or not the diesel engine is stably operated in a predetermined time interval and continuing to output determining results as the first, the second, ..., the nth (n is a positive integer) determining information, and a mixing ratio change means changing the mixed ration of the petroleum fuel and the waste oil based on the determining result from the operation condition determining means. The mixing ratio change means stepwisely increases the mixing ratio of the waste oil at the first, the second, ..., the nth stages every time when receiving the determining information that the diesel is stably operated from the operation condition determining means and decreases the mixing ratio of the waste oil when receiving the determining information that the diesel engine is not stably operated from the operation condition determining means.
Patent JP-2012140942-A (JP)
Title: Accessory gearbox with starter/generator
Inventor: FANG HAO
IPC: F02C7/36
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a safety disconnect, on the assumption that a starter/generator of a gas turbine engine is damaged, for disconnecting an output shaft of the engine from a drive shaft of the starter/generator.SOLUTION: An assembly 102 for the gas turbine engine includes an accessory gearbox 100 including a drive gear 150 and pinion gear 140 and the starter/generator 101 mechanically mounted to the accessory gearbox 100. The starter/generator 101 including a housing 160 and a portion of a rotatable shaft 170 with the safety disconnect 192 where the safety disconnect 192 is located within the housing 160 of the starter/generator 101.
Patent JP-2012093779-A (JP)
Title: Stereoscopic imaging apparatus and image correction method
Inventor: HOSHINO KENJI
IPC: H04N13/246
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic imaging apparatus and an image correction method capable of excellently correcting optical axis misalignment between a plurality of photographing systems regardless of a subject distance (focus position), and allowing a plurality of images suitable for stereoscopic vision to be acquired.SOLUTION: In a stereoscopic imaging apparatus, for right and left images acquired by right and left imaging means, an optical axis misalignment is corrected by performing a segmentation processing on the images corresponding to a quantity of the optical axis misalignment of right and left photographing optical systems. In this case, an image correction method comprises: obtaining a quantity of the optical axis misalignment corresponding to a current focus position from a detected quantity of optical axis misalignment according to a focus position stored in advance in the storage means (step S38), and performing a segmentation processing on images for stereoscopic display for the right and left images on the basis of the quantity of the obtained optical axis misalignment (step S40). In this way, regardless of the focus position (subject distance), the optical axis misalignment of the right and left photographing optical systems can be excellently corrected.
Patent JP-2013133954-A (JP)
Title: Bulk material cooling device and bulk material cooling method
Inventor: BANDO HIROSHI
IPC: F28D13/00
Filed: 2011-12-26
Abstract: PROBLEM TO BE SOLVED: To equalize inclinations of factors that affect a cooling performance, even if the factors are varied in a direction perpendicular to a transportation direction.SOLUTION: A bulk material cooling device 4 includes multiple rows of movable floors 20 and 30 extended in the transportation direction and arranged in the orthogonal direction perpendicular to the transportation direction so as to support the layers 94 of bulk materials and reciprocate in the transportation direction and a controller 50 for controlling the multiple rows of movable floors 20 and 30. The controller 50 controls the multiple rows of movable floors 20 and 30 to repeat a series of motions for forming one cycle consisting of a feeding process which simultaneously moves the multiple rows of the movable floors 20 and 30 to a downstream side in the transportation direction and a return process which moves the multiple rows of movable floors 20 and 30 to an upstream side in the transportation direction as many times as necessary after the feeding process. In addition, the controller has a configuration capable of running an unequal speed transportation mode which differentiates a moving distance of at least one of movable floors 20A, 20B, 30A, and 30B from moving distances of other movable floors 20C-20F and 30C-30F in the feeding process.
Patent JP-2013134323-A (JP)
Title: Stroboscopic device
Inventor: SHIN TOKUKA
IPC: G03B15/03
Filed: 2011-12-26
Abstract: PROBLEM TO BE SOLVED: To use a concave mirror as the trigger electrode of a xenon discharge tube by improving the heat resistance of a lamp holder, thereby making the number of continuous light emittable times larger and solving the problem of thermal damage of the lamp holder.SOLUTION: A lamp holder 30 comprises a ceramic molding.
Patent JP-2015043786-A (JP)
Title: Washing machine
Inventor: MINAMOTO SHINGO
IPC: D06F33/32
Filed: 2011-12-27
Abstract: PROBLEM TO BE SOLVED: To control the rotation frequency of a dewatering tub at low cost by using an acceleration sensor for detecting the vibrations of the dewatering tub.SOLUTION: A washing machine includes: a dewatering tub 5 opened upward; a housing 1 including a side wall part erected so as to surround the dewatering tub 5; a motor 9 for rotationally driving the dewatering tub 5; an acceleration sensor 10 for outputting a detection signal including information on the vibrations of the dewatering tub 5; and a control device for controlling the dewatering tub 5. The control device is made to determine the rotation state of the dewatering tub 5 on the basis of the information acquired from the acceleration sensor 10 on the vibrations of the dewatering tub 5, and can thereby calculate the rotation frequency of the dewatering tub 5 without using rotor position detection means for detecting the rotor position of the motor and without using rotation frequency detection means for detecting the rotation frequency of the motor according to an output signal from the rotor position detection means.