baber/WOPTO huggingface dataset:
Patent JP-2014060106-A (JP)
Title: Method for manufacturing light guide plate and plasma treatment device
Inventor: NODA MOTOO
IPC: F21S2/00
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a light guide plate which is excellent in appearance quality because satisfactory liquid-repellent treatment can be performed on a back surface on which reflection dots of translucent resin sheet are formed, in a method for manufacturing the light guide plate including a process of producing the reflection dots on the back surface of translucent resin sheet by using an inkjet type printer.SOLUTION: A plasma treatment device used for liquid-repellent treatment has an electric discharge chamber. In the electric discharge chamber, a translucent resin sheet introduction port, a pair or a plurality of pairs of electrodes, a gas introduction port for treatment and a translucent resin sheet delivery port are disposed in the order in the conveyance direction of the translucent resin sheet in a liquid-repellent treatment step in the electric discharge chamber. In the liquid-repellent treatment step, while the translucent resin sheet is introduced from the translucent resin sheet introduction port of the plasma treatment device and the translucent resin sheet is delivered from the translucent resin sheet delivery port, treatment gas is introduced from a gas introduction port for treatment and, in such a state that the treatment gas is introduced between the electrodes of the electrode pair, a voltage is applied to the electrode pair to generate plasma and the back surface of the translucent resin sheet is made liquid-repellent.
Patent JP-2014067805-A (JP)
Title: Removal method of sealing member of light emitting device and light emitting device with removable sealing member
Inventor: MIYATA TADAAKI
IPC: H01L33/52
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a removal method of a sealing member of a light emitting device which enables the sealing member to be easily removed.SOLUTION: A light emitting device includes: a substrate; a light emitting element mounted on the substrate; and a sealing member which seals the light emitting element. A removal method of the sealing member of the light emitting device includes the step of providing a soler layer between the substrate and the sealing member, melting the solder layer, and removing the sealing member from the substrate.
Patent JP-2014064674-A (JP)
Title: Furniture
Inventor: GOTO YOSHIHIDE
IPC: A47B13/00
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of performing highly efficient reproduction of sound in a space-saving manner.SOLUTION: Furniture 1 is provided with one or a plurality of legs 3. At least one of the legs 3 is provided with a cavity 10 disposed inside the leg 3, a speaker 20 located inside the cavity 10 or directed toward the inside of the cavity 10, and at least one hole 30 to connect the cavity 10 with the outside of the leg 3.
Patent JP-2014066434-A (JP)
Title: Refrigerator
Inventor: NAKAMURA EISUKE
IPC: F25D23/00
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator capable of reducing costs.SOLUTION: A refrigerator 1 includes: a glass plate 11 arranged on a front of a door 10 for opening/closing a stockroom 2; a storage chamber 20 having an opening 20a opened to a peripheral surface of the door 10 and forming a wall surface by a cover 14 to be a resin molding; and an operation unit 30 having a touch panel on a front and allowed to be inserted from the opening 20a into the storage chamber 20 and arranged on a predetermined storage position. The refrigerator 1 further includes: elastic parts 21 each of which fixes one end on a back wall of the storage chamber 20, is extended in a direction separated from the opening 20a and inclines a front 21a from an insertion direction of the operation unit 30 so that the operation unit 30 inserted into the storage chamber 20 is guided while being slid on the fronts 21a of the elastic parts 21 and energized to a direction of the glass plate 11.
Patent JP-2014066907-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: ITO HIROYASU
IPC: H04N5/57
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To exhibit an effect of image quality settings even when the image quality settings indicated by a user exceeds the limit of image quality settings.SOLUTION: An image adjustment indication unit 121 receives an image quality adjustment indication to each of a plurality of pieces of image data. A theoretical setting value calculation unit 123 calculates a theoretical setting value corresponding to each of the plurality of pieces of image data on the basis of the image quality adjustment indication. An actual setting value calculation unit 125, when the theoretical setting value exceeds the upper limit or the lower limit of the image quality settings, calculates the actual setting value to be fall within the upper limit or the lower limit on the basis of the theoretical setting value.
Patent JP-2014066923-A (JP)
Title: Endoscope and endoscope light guide fiber
Inventor: KINOSHITA HIROAKI
IPC: G02B6/04
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope 1 that makes a concave lens unnecessary in an illumination optical system.SOLUTION: An endoscope 1 comprises: an insertion part 31 through which a light guide 6 having a plurality of optical fibers 10 composed of a core made of glass with a refractive index n1 being more than 1.61 and less than 1.74 and a clad made of a plastic with a refractive index n2 being more than 1.33 and less than 1.44, in which an outer diameter of the core is more than 90% of the clad and less than 99.6% thereof and a numerical aperture NA is more than 0.899 and less than 0.997, is inserted and which emits light guided by the light guide 6 from a tip end via plane-shape cover glass 30 instead of the concave lens; an operation part 37 that is arranged at an edge of the insertion part 31; and a universal code 38 which extends from the operation part 37 and in which a light guide connector 34 connecting the light guide 6 to a light source device 24 is arranged.
Patent JP-2014068957-A (JP)
Title: Absorbent article
Inventor: TAMURA TATSUYA
IPC: A61F13/53
Filed: 2012-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article hardly hardening when a recessed part is formed by embossing, and having a good contactness to a wearer's body.SOLUTION: A sanitary napkin 1 includes: a liquid permeable top sheet 2 provided on the skin side; a liquid impermeable back sheet 3 provided on the clothing side; and a liquid retaining absorber 4 interposed between the top sheet 2 and the back sheet 3. The top sheet 2 has a plurality of cut-off openings 10 formed by bending a plurality of breaking pieces 10a formed by partial cutting to the clothing side. The absorber 4 has a plurality of absorber recessed parts 11 located at positions corresponding to the cut-off openings 10, extending in the thickness direction and opened on the skin side principal plane of the absorber 4.
Patent JP-2014074554-A (JP)
Title: Ventilation system, ventilation method, ventilation control device and program
Inventor: MATSUMOTO TAKASHI
IPC: F24F7/007
Filed: 2012-10-05
Abstract: PROBLEM TO BE SOLVED: To efficiently ventilate inside a habitable room.SOLUTION: A ventilation system to ventilate inside a habitable room of a dwelling 6 comprises: a ventilation control device 1; a ventilator 2; and wind pressure sensors 3A and 3B. The dwelling 6 has a ventilation hole 5 installed at a predetermined position on an outer wall opposite to the outer wall on which the ventilator 2 is installed. The wind pressure sensor 3A is installed at a position on an outdoor side of the outer wall of the dwelling 6 close to the ventilator 2. The wind pressure sensor 3B is installed at the position on the outdoor side of the outer wall of the dwelling 6 close to the ventilation hole 5. When operating the ventilator 2, the ventilation control device 1 determines to perform either air supply operation or exhaust operation on the basis of measurement results of the wind pressure sensors 3A and 3B. When the ventilator 2 performs the air supply operation, the habitable room is ventilated through a ventilation passage from the ventilator 2 to the ventilation hole 5. When the ventilator 2 performs the exhaust operation, the habitable room is ventilated through the ventilation passage from the ventilation hole 5 to the ventilator 2.
Patent JP-2014077481-A (JP)
Title: Tapered roller bearing
Inventor: UENO TAKASHI
IPC: C21D1/06
Filed: 2012-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a tapered roller bearing capable of improving its dimensional stability while securing its high durability.SOLUTION: A tapered roller bearing 6 includes an outer ring 11, an inner ring 15, tapered rollers 16, and a cage 17. During the use of the bearing, the tapered rollers 16 are guided with their large end faces 18 contacting a large collar face 13 of the inner ring 15. A value for R/Ris 0.75-0.87, where R is the curvature radius of each large end face 18, and R/Ris a distance from the apex of a conical surface including the outer peripheral face of each tapered roller 16 to the large collar face 13 of the inner ring 15. At least one of the outer ring 11, the inner ring 15 and the tapered roller 16 is formed of steel containing C of 0.60-1.50%, Si of 0.15-2.50%, Mn of 0.30-1.50%, Cr of 0.20-2.00%, and impurities for the rest, and the surface layer part thereof under the contact face has a nitrogen concentration of 0.3% or greater and the whole thereof has an average residual austenite quantity of 20% or smaller.
Patent JP-2014081283-A (JP)
Title: Pressure sensor device
Inventor: TOBITA MIHO
IPC: G01L23/24
Filed: 2012-10-17
Abstract: PROBLEM TO BE SOLVED: To miniaturize a pressure sensor device.SOLUTION: A pressure sensor device comprises: a housing 26 including a first pressure introduction passage 29, a second pressure introduction passage 30, and a connector terminal 22; a first pressure detection element 27 provided in the housing 26 and detecting pressure introduced from the first pressure introduction passage 29; a second pressure detection element 28 detecting pressure introduced form the second pressure introduction passage 30; and a circuit board 18 provided in the housing 26 and having a long side and a short side in its shape. The circuit board 18 has a plurality of connection terminals 19, 20, 21 with one end sides respectively embedded in the circuit board 18 and with the other end sides protruded from a side wall surface of the circuit board.
Patent JP-2013061658-A (JP)
Title: Mems display apparatus
Inventor: HAGOOD NESBITT W
IPC: G09F9/37
Filed: 2012-10-17
Abstract: PROBLEM TO BE SOLVED: To provide methods for reducing the effects of stiction and improving the optical and electromechanical performance of the display apparatus.SOLUTION: This invention relates to MEMS display apparatus and methods for assembly thereof that include a plurality of light modulators having components substantially surrounded in a liquid 530 that reduces the effects of stiction and improves the optical and electromechanical performance of the display apparatus. The invention also relates to methods for aligning components of a MEMS display to establish a correspondence between a plurality of light modulators 503 and a plurality of apertures to regulate the transmission of light through the apparatus.
Patent JP-2014079983-A (JP)
Title: Transfer sheet capable of suppressing crack occurrence
Inventor: ONISHI ATSUSHI
IPC: B44C1/17
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a transfer sheet in which cracks are hard to occur in a metal vapor deposition layer during a process of injecting a resin onto the transfer sheet in a die.SOLUTION: The transfer sheet comprises a transfer layer disposed on a base sheet, the transfer layer, which is formed in plurality on the base sheet, comprises a concavo-convex forming layer the shape of which is convex in a direction in which the transfer layer of the base sheet is formed, an impact-absorbing layer formed on the base sheet and the concavo-convex forming layer, and a metal vapor deposition layer formed on the impact-absorbing layer. The impact-absorbing layer is composed of an acrylic polyol having a weight average molecular weight of 72000 to 77000, a hydroxyl value of 8 to 15 mgKOH/g, and a glass-transition temperature (Tg) of 60 to 100°C.
Patent JP-2014083691-A (JP)
Title: Gas barrier film and method for manufacturing a gas barrier film
Inventor: TAKAMUKAI YASUHIKO
IPC: C23C16/42
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier film capable of sufficiently inhibiting the attenuation of the gas barrier property thereof even when exposed to continuous vibrations over an extended period.SOLUTION: The provided gas barrier film is a gas barrier film possessing, on at least one surface of a substrate 1, a gas barrier layer 3 including silicon, oxygen, and carbon as constituent elements wherein, of distribution curves of the respective elements drawn based on element distribution measurements of the gas barrier layer along the depth direction thereof by the X-ray photoelectron spectroscopic method (XPS), a carbon distribution curve expressing the relation of the distance, from the surface of the gas barrier layer, along the thickness direction of the gas barrier layer and the ratio of the quantity of carbon atoms with respect to the combined sum of silicon, oxygen, and carbon atoms (carbon atom ratio) has at least two maximal values of mutually different magnitudes and wherein multiple sets of these maximal values appear non-periodically on the carbon distribution curve in correspondence to the variation of the distance from the surface of the gas barrier layer.
Patent JP-2014086243-A (JP)
Title: Paste for forming an electroconductive film, electroconductive film, method for manufacturing an electroconductive film, and article
Inventor: KATO TOKUMITSU
IPC: H01B1/00
Filed: 2012-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a paste for forming an electroconductive film capable of reducing the volume resistivity of the electroconductive film, an electroconductive film having an improved electroconductivity, a method for manufacturing the electroconductive film, and an article possessing the electroconductive film.SOLUTION: The paste used is a paste including 15-40 parts.mass of a resin binder with respect to 100 parts.mass of a copper powder wherein, on an occasion where the paste is heated and cured at 100 to 300°C, the density of the copper powder and the shrinkage rate of paste components excluding the solvent volume content are respectively 4.0-6.5 g/cmand 10-30 vol.%.
Patent JP-2014084941-A (JP)
Title: Solenoid valve device
Inventor: NOMICHI KAORU
IPC: F16K31/06
Filed: 2012-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve device capable of improving reliability in operation of a valve element.SOLUTION: A solenoid valve device 21 including: an excitation coil 25; a fixed magnetic pole portion 26 having a magnetic pole formed by the excitation coil 25; an attracted portion 27 made of a magnetic material, formed into the flange shape of a size to cover an annular end portion of the excitation coil 25, and attracted to a fixed magnetic pole portion 26; and a valve element connected to a surface at a side opposite to a surface facing the excitation coil 25, of the attracted portion 27, accommodated in a prescribed valve element hole 32, and slidable in a direction of the center of the valve element hole 32 in accompany with the attracted portion 27, further includes: a guide supporting hole 31 disposed inside of the excitation coil 25; and a guide portion 28 connected to a surface opposed to the excitation coil 25, of the attracted portion 27, accommodated in a guide supporting hole 31, and slidable in a direction of the center of the guide supporting hole 31.
Patent JP-2014087171-A (JP)
Title: Compressor
Inventor: OTSUJI MOTOFUMI
IPC: H02K1/18
Filed: 2012-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a compressor that prevents leakage of magnetic flux generated in a motor.SOLUTION: A core 50 is arranged inside a sealed casing 2. The core 50 has: an approximately annular back yoke 52; teeth 53 that project radially inward from the back yoke 52; and slots 54 that are provided between respective adjacent pairs of the teeth 53. Spring pins 11 are arranged between radially outer sides of the teeth 53 and an inner circumferential surface of the sealed casing 2. Each spring pin 11 has springiness in a radial direction of the core 50, and is pressed by the back yoke 52 and the sealed casing 2 so as to have restoring force. The restoring force acts on the sealed casing 2 and a motor 7, and the motor 7 is thus fixed to the sealed casing 2.
Patent JP-2014085884-A (JP)
Title: Image processing apparatus and image processing method
Inventor: KAWADA SATOSHI
IPC: G06T5/00
Filed: 2012-10-24
Abstract: PROBLEM TO BE SOLVED: To remove noises from images at a small calculation cost.SOLUTION: An image processing apparatus compares a first region including a first pixel and a second region including a second pixel to determine whether any change is made on the first region with respect to the second region. When it is determined that some change is made, a correlation coefficient between the first region and prepared plural basis vectors is calculated to output the result. When it is determined that no change is made, a correlation coefficient between the second region and the plural basis vectors is output. The image processing apparatus projects a third region including the first region and a third pixel on a subspace including one or more basis vectors selected from plural basis vectors based on the output correlation coefficients to calculate the respective projection coefficients. The pixel value of the first pixel is updated based on a pixel value of the third pixel which is allotted with a weight based on a distance between the first region and the third region in the subspace calculated from the projection coefficient.
Patent JP-2013031225-A (JP)
Title: Audio signal relaying circuit and audio signal relaying method
Inventor: TOMITA KENICHIRO
IPC: H04L7/00
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an audio signal relaying circuit or the like capable of causing an audio signal generating circuit to operate more stably.SOLUTION: The audio signal relaying circuit 100 includes: an enable signal input section 110; a carrier clock input section 150 for receiving an input of a carrier clock; a sampling rate clock input section 160 for receiving an input of a sampling rate clock; an audio signal input section 170 for receiving an input of an audio signal; a carrier clock output section 150 for outputting the carrier clock to an audio signal generating circuit 30; a sampling rate clock output section 161 for outputting the sampling rate clock to the audio signal generating circuit 30; an audio signal output section 171 for outputting the audio signal to an audio signal reproducing circuit 50; a pseudo carrier clock generating section 130 for generating a pseudo carrier clock; and a pseudo sampling rate clock generating section 140 for generating a pseudo sampling rate clock.
Patent JP-2014085596-A (JP)
Title: Naked eye type stereoscopic video display device, adjusting device used for naked eye type stereoscopic video display device
Inventor: OSAJIMA TOSHIMITSU
IPC: H04N13/04
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a naked eye type stereoscopic video display device capable of easily performing a position adjustment of a display unit and a barrier (or a lens).SOLUTION: A naked eye type stereoscopic video display device includes: a parallax barrier 12 in which a plurality of slits 13 extending in vertical direction are aligned in horizontal direction; a display body 15 disposed at a back side of the parallax barrier 12, having a plurality of display areas corresponding to the slits 13, and configured to arrange and display a plurality of images having parallax in stripes in a predetermined order; and adjustment mechanisms 22, 24, 25, 60, etc. capable of moving and adjusting the parallax barrier 12 horizontally, vertically, rotatingly, or in normal direction to the display body 15 by mechanical means.
Patent JP-2013130859-A (JP)
Title: Display controller, image data processing system and display data processing method for portable device
Inventor: KIM KYOUNG MAN
IPC: G09G3/20
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a display controller, an image data processing system, and a display data processing method of a portable device for preventing tearing and flickering.SOLUTION: A display controller includes: an adjustment circuit for adjusting at least one of delay and a pulse width of a synchronous signal generated by a display driver, and for outputting an adjusted synchronous signal; and a transmission timing control circuit for controlling a transmission timing of display data to be transmitted to the display driver in response to the adjusted synchronous signal.
Patent JP-2014091067-A (JP)
Title: Water purifier
Inventor: UENO DAIJI
IPC: C02F1/72
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized water purifier capable of purifying water in a simple manner at low cost.SOLUTION: A water purifier 100 for purifying waste water 1 includes: a reaction tank 131 for accommodating the waste water 1 therein; a plurality of laminated meshes of active carbon fibers 133 having oxidizing capability which are arranged in the reaction tank 131 so as to be contacted with the waste water 1 in the reaction tank 131; and a bubbling unit 132 for supplying air 11 in nano-bubble form to the waste water 1 in the reaction tank 131.
Patent JP-2014096212-A (JP)
Title: Electrode lamination device and manufacturing method of electrode assembly
Inventor: ODAGIRI TOSHIO
IPC: H01M10/04
Filed: 2012-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an electrode lamination device in which presence or absence of short circuit in the way of lamination of an electrode assembly can be detected, and short circuit in the way of lamination can be found, and to provide a manufacturing method of the electrode assembly.SOLUTION: An electrode lamination device 30 includes a positive electrode housing section 31 for housing a positive electrode 14, a negative electrode housing section 32 for housing a negative electrode 15, a positive electrode transport mechanism 40, a negative electrode transport mechanism 50, and a lamination table 33 where the positive electrode 14 and negative electrode 15 are laminated with a separator 16 interposed therebetween. The electrode lamination device 30 includes a short circuit detection mechanism 60 for detecting presence or absence of short circuit of the positive electrode 14 and negative electrode 15, every time when the positive electrode 14 and negative electrode 15 are laminated with a separator 16 interposed therebetween on the lamination table 33.
Patent JP-2014096895-A (JP)
Title: Electromagnetic pump
Inventor: ASADA TAKATOSHI
IPC: H02K44/06
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic pump that can easily be installed and that can ensure the flow rate of a conductive fluid.SOLUTION: According to the embodiment, the electromagnetic pump 10 comprises a coil unit 13. The coil unit 13 comprises: an iron core 11 provided adjacent to the outside of a pipe 1; and a coil 12 arranged around the iron core 11, wound around a shaft parallel to the axial direction of the pipe 1, and forming a loop closed on the radial outside of the pipe 1. The coil unit can be attached from radially outside the pipe 1. An electromagnetic pump 10 is driven by a three-phase alternating current, and has a coil unit 13 for each phase. The electromagnetic pump 10 can be mounted from radially outside the pipe 1 for each phase. Alternatively, it is driven by a three-phase alternating current. A coil unit 13 is provided for each phase. The coil units 13 for the corresponding phases can be mounted all at once from radially outside the pipe 1.