baber/WOPTO huggingface dataset:
Patent JP-2016072355-A (JP)
Title: Piezoelectric element and method of manufacturing the same
Inventor: MAEDA SHINTARO
IPC: B32B5/22
Filed: 2014-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric element having a single layer structure, from the standpoint of easiness of manufacturing process, and excellent in heat resistance so that the piezoelectric performance can be maintained even if heated to high temperature, and to provide a method of manufacturing the same.SOLUTION: A piezoelectric element 1 composed of a sheet-like porous base material 2 having heat resistance, has surface layers 2a, 2b of the material composing the porous base material 2 on the surface of the porous base material 2, and has a charged hole 4 confined in the porous base material 2. Preferably, the porous base material is a nonwoven cloth or a uniaxially-stretched film or a biaxially oriented film.SELECTED DRAWING: Figure 1
Patent JP-2016071073-A (JP)
Title: Display device and electronic apparatus
Inventor: KOITO TAKEO
IPC: G02B30/31
Filed: 2014-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a display device with high image quality and an electronic apparatus.SOLUTION: A display device comprises a switch liquid crystal part, a display part, and a control part. The switch liquid crystal part includes first and second polarization layers, first and second substrate parts, and a liquid crystal layer. The first substrate part has a first substrate, a plurality of inside electrodes, an insulation layer provided between the first substrate and the inside electrodes, and a plurality of outside electrodes provided between the insulation layer and the first substrate. The outside electrodes and the inside electrodes are alternately arranged so as not to overlap with each other. The second substrate part has a second substrate and a counter electrode. The liquid crystal layer is provided between the first and second substrate parts. The display part emits light including a parallax image. The control part performs a first operation. The transmittance of light transmitting through a first electrode of the inside electrodes and an intermediate electrode of the outside electrodes is made higher than the transmittance of light transmitting through a second electrode of the inside electrodes and a second intermediate electrode of the outside electrode.SELECTED DRAWING: Figure 1
Patent JP-2016069547-A (JP)
Title: Chemical looping combustion-type solid carbonaceous fuel reformer and reforming method
Inventor: TAKEDA MAKOTO
IPC: C10J3/54
Filed: 2014-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a solid carbonaceous fuel reformer which can reform low grade solid carbonaceous fuel.SOLUTION: Fluidized bed-type unreacting solid carbonaceous fuel generation means 2 feeding pre-reformed carbonaceous fuel in high-temperature field using chemical looping combustion system, and generating unreacting solid carbonaceous fuel by dewatering and pyrolysis of the solid carbonaceous fuel, and reformed fuel collecting means 16 collecting the unreacting solid carbonaceous fuel provided by the unreacting solid carbonaceous fuel generation means 2 as reformed fuel are provided.SELECTED DRAWING: Figure 1
Patent JP-2016074139-A (JP)
Title: Processing inspection device
Inventor: KIDA SHOICHIRO
IPC: B31B50/88
Filed: 2014-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a processing inspection device capable of accurately executing various tertiary processing to a carton blank usable for various packing boxes, without reducing productivity.SOLUTION: A processing inspection device 10 includes processing machines 110 and 120 used for a packing box for packing an article, having information (for example, variable information such as a commodity code, a use time limit and a production number) on the article such as various commodities of including an industrial product in a predetermined part of a carton blank W to the carton blank W of executing printing processing (primary processing) and punching processing (secondary processing) in advance and processing (tertiary processing) an identification body capable of identifying the information and an inspection machine 130 for inspecting an appearance mode of the carton blank W processed (tertiary-processed) by the processing machines 110 and 120 and the information on the identification body imparted by tertiary processing.SELECTED DRAWING: Figure 1
Patent JP-2016075828-A (JP)
Title: Telephoto zoom lens with anti-shake capability
Inventor: FUJITA KENTA
IPC: G02B15/20
Filed: 2014-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a telephoto zoom lens with anti-shake capability, which offers good optical performance by suppressing performance variation that occurs while adjusting focus without increasing the size of a focusing lenz group and which features a zoom ratio of approximately three times and an F-number that is fixed while zooming.SOLUTION: A telephoto zoom lens with anti-shake capability comprises, in order from the object side to the image side, a first lens group L1 having positive refractive power, a second lens group L2 having negative refractive power, a third lens group L3 having positive refractive power, a fourth lens group L4 having positive refractive power, and a fifth lens group L5 having positive refractive power, wherein the first lens group L1 and the fifth lens group L5 are stationary relative to an image plane while zooming from the wide-angle end to the telephoto end, and the third lens group L3 moves toward the image side along an optical axis while shifting focus from an infinite object distance to short distance. An image can be shifted in a direction perpendicular to the optical axis by moving some lenses of the fifth lens group L5 in a direction substantially perpendicular to the optical axis. The telephoto zoom lens satisfies predefined conditional expressions.SELECTED DRAWING: Figure 1
Patent JP-2015006007-A (JP)
Title: Imaging apparatus
Inventor: TAKEISHI MASAHITO
IPC: H04N5/21
Filed: 2014-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of calculating the flicker frequency of a light source without complicating arithmetic processing.SOLUTION: An imaging apparatus includes an imaging device, an acquisition part, an average value calculation part, and a frequency calculation part. The imaging device is the XY-address scan type imaging device having an imaging region where multiple pixels are two-dimensionally arrayed. The acquisition part indicates the imaging device to perform thinning-out reading by line unit, so as to sequentially acquire an image signal of a subregion read by thinning-out from the imaging region. The average value calculation part calculates the average values of brightness of the image signal by each frame. The frequency calculation part calculates the frequency of a light source, based on the temporal change of the average values which are calculated by each frame.
Patent JP-2016077132-A (JP)
Title: Cable connection check system, method and program
Inventor: NAKAJIMA TAKENOBU
IPC: G06K7/10
Filed: 2014-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a cable connection check system capable of verifying and storing, as evidence, the conduction between contact points of two terminal blocks which are connected between both ends of a cable.SOLUTION: A cable connection check system 10 includes: a transmission part 21 that transmits an inspection signal to one terminal 14a of a cable 13 which connects a contact point 12a of a first terminal block 11a and a contact point 12b of a second terminal block 11b therebetween; a reception part 22 that receives the inspection signal from the other terminal 14b of the cable 13; and a tag issuance section 24 that, in response to the reception of the inspection signal, issues a tag 23 which is given with a piece of ID information.SELECTED DRAWING: Figure 1
Patent JP-2016080714-A (JP)
Title: Mathematics training tool
Inventor: SAWADA KENGO
IPC: G09B19/02
Filed: 2014-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a mathematics training tool which can be easily operated and which can achieve a sufficient learning effect.SOLUTION: A mathematics training tool comprises: a block tray 2 capable of mounting plural blocks 3 thereon; and a sleeve 4 for covering the mounted blocks 3 and is attached to the block tray 2 by sliding. The sleeve 4 can be switched to a first state in which, a number of the covered blocks 3 cannot be visually confirmed, and a second state in which, a number of the covered blocks 3 can be visually confirmed, in a state that the sleeve covers the blocks 3 mounted on the block tray 2.SELECTED DRAWING: Figure 7
Patent JP-2016079572-A (JP)
Title: Door glass lifting device for vehicle
Inventor: TAKEHARA HIDEAKI
IPC: B60J1/00
Filed: 2014-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a door glass lifting device for a vehicle capable of preventing nipping of foreign matter, by detecting this contact, even when the foreign matter contacts with the vicinity of a glass run in an end part in the vehicle longitudinal direction of door glass.SOLUTION: A door glass lifting device comprises a window regulator 2 for lifting/lowering a door glass 10 to a window frame by sliding with a glass run 16 arranged along the window frame, a contact sensor 3 extending along a lengthwise direction of the door glass 10 and changing a state of a detection signal by contact with a contact object including the glass run 16, and a CPU 40 for controlling the window regulator 2 based on the detection signal of the contact sensor 3, and the contact sensor 3 comprises first to third contact sensors 3a, 3b and 3c.SELECTED DRAWING: Figure 1
Patent JP-2016078252-A (JP)
Title: Industrial inkjet drawing device
Inventor: TAKAHASHI KAZUYOSHI
IPC: B41J2/01
Filed: 2014-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an industrial inkjet drawing device configured to suppress such a trouble that ink mist is generated.SOLUTION: The industrial inkjet drawing device is configured so that ink mist, which is generated in a series of flow of inkjet printing, ink discharge from a nozzle-impact of ink to a substrate surface-curing of ink by ultraviolet ray irradiation, is suctioned by air currents by a fan motor before the ultraviolet ray irradiation is performed and adhered to a filter so as to suppress such a trouble that the ink mist generated in large amounts; and further configured so as to allow a filter, which is stained, to be regularly and easily replaced by having means that counts the number of printing and urges head cleaning and replacement of the filter, so that such a problem that ink accumulated in the filter drops can be avoided.SELECTED DRAWING: Figure 2
Patent JP-2015207548-A (JP)
Title: Method for repairing defect of superconducting film, coating method for superconducting film, and superconducting film formed by the method
Inventor: Huang kun-ping
IPC: H01B13/00
Filed: 2014-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for repairing the defect of a superconducting film capable of repairing a superconducting film without losing high temperature superconducting, a coating method for a superconducting film, and a superconducting film formed by the method.SOLUTION: Provided is a method for repairing a defect, including the detection of a superconducting film during the production process. When the defect is detected, a superconducting repair structure is formed at the position of the defect.
Patent JP-2016080859-A (JP)
Title: Key unit
Inventor: YAMAMOTO SHIN
IPC: G10B3/12
Filed: 2014-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a key unit which avoids the trouble of having to shave off a protrusion (burr) and makes a keyboard device into a simple configuration.SOLUTION: A key unit 20 has a plurality of keys 21 arranged in parallel in a longitudinal direction, rear ends of which are connected to a long rail part 25 extending in the longitudinal direction and fixed to a key frame through plate-like lateral hinge parts 23 made by horizontally placing a plate surface, respectively. The key unit 20 is integrally molded by injecting resin into the mold. The key unit 20 comprises connection parts 22a and 22c for connecting the rear ends of the plurality of keys 21 and the rail part 25 through the lateral hinge parts 23, respectively. Width in the longitudinal direction of the lateral hinge parts 23 and the connection parts 22a and 22c is the size that a gap is present between the adjacent lateral hinge parts 23 and connection parts 22a and 22c. When molding the key unit 20 with a mold, a predetermined portion located within the width in the longitudinal direction of the connection parts 22a and 22c is a gate corresponding part 26 for injecting resin.SELECTED DRAWING: Figure 3
Patent JP-2016082504-A (JP)
Title: Variable gain amplifier circuit
Inventor: KAWADA SHINJI
IPC: H03G3/02
Filed: 2014-10-21
Abstract: PROBLEM TO BE SOLVED: To perform variable control of the gain with high accuracy over a wide range.SOLUTION: A variable gain amplifier circuit 10 has a first variable gain amplifier 11 which generates an intermediate voltage Vm by amplifying an input voltage Vin with a first gain G1 controlled variably in a range of 1 or more depending on a first digital signal D1 from a control section, and a second variable gain amplifier 12 which generates an output voltage Vout by amplifying the intermediate voltage Vm with a second gain G2 controlled variably in a range of 1 or less depending on a second digital signal D2 from the control section.SELECTED DRAWING: Figure 1
Patent JP-2016083808-A (JP)
Title: Opening formation method of blow molded article
Inventor: KATO KENICHI
IPC: B29C49/30
Filed: 2014-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an opening formation method of a blow molded article, which does not use an insert member, and which can surely deposit an attachment member to an opening of a blow molded article.SOLUTION: A blow molding mold 20 comprises an opening formation mold 22 and an opening compression mold 21. The opening formation mold 22 comprises an opening side face 22a and an opening folding holding part 23. The opening compression mold 21 is separated from the opening folding holding part 23, a parison 8 is blown and contacted, for containing an inner face of the opening compression mold 21, the opening side face 22a of the opening formation mold 22, and the opening folding holding part 23. The opening compression mold 21 is slid, and the parison is compressed on the opening folding holding part 23 and the opening compression mold 21, and a compression part on which, layers of the parison are overlapped vertically and folded into a hair-pin state, is formed on the opening. The opening formation mold 22 is slid, then the parison on the opening is cut for forming the opening.SELECTED DRAWING: Figure 1
Patent JP-2015028662-A (JP)
Title: Method for manufacturing polarizing plate
Inventor: GOTO SHUSAKU
IPC: G02B5/30
Filed: 2014-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a polarizing plate with excellent optical characteristics.SOLUTION: A method for manufacturing a polarizing plate includes the steps of: preparing a polarizing film having a thickness of not more than 10 μm on a resin base material by stretching and dyeing a laminate including the resin base material and a polyvinyl alcohol resin layer formed on one side of the resin base material; laminating a first protective film on the side opposite to the resin base material of the polarizing film; and peeling the resin base material of the polarizing film and laminating a second protective film on the side on which the resin base material is peeled. At least one of the first protective film and the second protective film is laminated via an adhesive having a moisture percentage of not more than 10%.
Patent JP-2016083625-A (JP)
Title: Crushing processing unit
Inventor: SATO DAIKI
IPC: B02C18/14
Filed: 2014-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a crushing processing unit capable of processing a large quantity of processing objects at once, by preventing the processing object such as chips from remaining as a bridge-shaped mass on a processing chamber.SOLUTION: A large-sized screw 30 having both the carrying function and the agitation function is arranged in a single inverse trapezoidal-shaped processing chamber 10, and a rotary crushing blade 40 is continuously arranged to it. The screw 30 having both the carrying function and the agitation function is an agitation screw whose outer diameter is 1.3 times or more to a pitch of a screw blade. The rotary crushing blade 40 is composed of a plurality of crushing blades 41 having the main crushing function and a crushing blade 42 arranged between the crushing blades 41 and the screw 30 and having the function as a guide plate of a processing object and the auxiliary crushing function, and the crushing blades 41 and the crushing blade 42 are partially overlapped in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2015018582-A (JP)
Title: Display device, and electronic apparatus
Inventor: ISHIZAKI GOJI
IPC: G06F3/044
Filed: 2014-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a display device and an electronic apparatus comprising a touch sensor capable of facilitating rework of a sensor electrode and improving a yield.SOLUTION: A liquid crystal display panel 60 comprises: a liquid crystal layer 130 between a pixel substrate 110 and an opposing substrate 120 which are arranged opposed to each other; and a pixel electrode 115 and a common electrode 113 for applying voltage for display and drive on the liquid crystal layer 130. A phase difference film 124 is provided on an observer side of the opposing substrate 120. A detection electrode 125 for a sensor is directly arranged on a light incoming face or a light outgoing face of the phase difference film 124. As compared with a case where the detection electrode 125 for the sensor is directly arranged on the opposing substrate 120, rework at the time when disconnection of wire or the like occurs in the detection electrode 125 for the sensor is facilitated.
Patent JP-2016089651-A (JP)
Title: Internal combustion engine
Inventor: SATO YOSHIHISA
IPC: F02F3/00
Filed: 2014-10-30
Abstract: PROBLEM TO BE SOLVED: To suppress the knocking of an internal combustion engine by a simple structure.SOLUTION: Oblong recesses 11 extending in a peripheral direction are formed at a peripheral edge of a piston 3. The recesses 11a are formed at one point of either of an exhaust side EX and an intake side IN, or two points of both the sides. In another way, the recesses are formed at one point of one of cylinder row directions that are adjacent cylinder sides, or two points of both the directions. The recesses are formed at an exhaust side which is liable to be high in temperature, an intake side toward which a high-temperature gas flows by a tumble, or a cylinder side that is a side at which cooling performance is lowered depending on a layout of a water jacket, the cooling performance is improved by an increase of a surface area, a high-temperature is caused before the arrival of a flame, and thus, the occurrence of knocking is suppressed.SELECTED DRAWING: Figure 1
Patent JP-2016090791-A (JP)
Title: Folded image capturing device
Inventor: NAKANO MASASHI
IPC: G02B7/04
Filed: 2014-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a folded image capturing device which, even when a total structure is made compact, is capable of allowing a light shield frame to move smoothly relative to a housing, and effectively preventing stray light from passing through a clearance between the light shield frame and an inner surface of the housing to head toward an image sensor while the light shield frame is stationary.SOLUTION: A folded image capturing device includes: a light shield frame 16 that is movable along an optical axis O2; drive means 31 that moves a movable lens group and the light shield frame along the optical axis; a housing 13 that accommodates the movable lens group, a folding element, the light shield frame, and the drive means and forms a gap between an inner surface of itself and the light shield frame; and a movable contact member 17 that is provided on the light shield frame and is designed to come away from the inner surface of the housing when the light shield frame is moving and to be in contact with the inner surface when the light shield frame is stationary.SELECTED DRAWING: Figure 12
Patent JP-2015142938-A (JP)
Title: Die casting method, method of producing die casting product, and aqueous release agent for die casting
Inventor: SUZUKI MIKINORI
IPC: C09D171/00
Filed: 2014-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a die casting method which can prevent the seizure of a die and a product, and can also suppress the occurrence of waste liquid while obtaining the cooling effect, which is the maximum merit of an aqueous release agent.SOLUTION: In a die casting method comprising a step of applying an aqueous release agent to a die through a spray nozzle, as the aqueous release agent used is one comprising a water-soluble polymer, and the amount of the aqueous release agent to be applied is 0.05 ml/cmor more and 0.5 ml/cmor less.
Patent JP-2016092253-A (JP)
Title: Group iii nitride semiconductor light emitting element manufacturing method
Inventor: NAGATA KENGO
IPC: H01L33/32
Filed: 2014-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a group III nitride semiconductor light emitting element manufacturing method of growing a flat luminescent layer without influencing an in concentration of the luminescent layer.SOLUTION: A group III nitride semiconductor light emitting element manufacturing method comprises an n-side superlattice layer formation process of forming an n-side superlattice layer 150. In the n-side superlattice layer formation process, an InGaN layer 151, a GaN layer 152 on the InGaN layer 151 and an n-type GaN layer 153 on the GaN layer 152 are repeatedly formed. When the InGaN layer 151 is formed, a nitride gas is supplied as a carrier gas. When the n-type GaN layer 153 is formed, a first mixed gas obtained by mixture of a nitrogen gas and a hydrogen gas is supplied as a carrier gas. A mixture ratio of the hydrogen gas in the first mixed gas is expressed in volume ratio within a range of larger than 0% and not more than 75%.SELECTED DRAWING: Figure 4
Patent JP-2015110563-A (JP)
Title: Aldosterone synthase inhibitor
Inventor: OKUMURA YUKI
IPC: C07D455/04
Filed: 2014-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a novel metomidate derivative compound having increased selectivity for CYP11B2 over CYP11B1.SOLUTION: This invention provides a compound represented by a predetermined general formula or salt thereof.
Patent JP-2016087194-A (JP)
Title: Tomography system
Inventor: ITO MASANORI
IPC: A61B6/03
Filed: 2014-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a tomography system capable of further reducing physical and mental constraint of a subject placed in a measurement space of a gantry.SOLUTION: A tomography system 1 comprises a measurement unit 10, a concave mirror 20, an optical system 30, an imaging unit 40, and a processing unit 50. The concave mirror 20 is arranged in a measurement space S and comprises a reflection surface facing a predetermined axis Ax. The reflection surface has a curvature in a cross section perpendicular to the predetermined axis Ax. The optical system 30 compensates for distortion of an image formed when light emitted from a subject 90 is reflected by the concave mirror 20. The imaging unit 40 is arranged outside the measurement space S and images the image whose torsion has been compensated for by the optical system 30. The processing unit 50 detects a body motion of the subject 90 based on the image imaged by the imaging unit 40, corrects measurement data acquired by the measurement unit 10 on the basis of the body motion detection result, and reconstructs a tomographic image of the subject 90 based on the corrected measurement data.SELECTED DRAWING: Figure 1