baber/WOPTO huggingface dataset:
Patent JP-2014086331-A (JP)
Title: Discharge lamp lighting device
Inventor: ARIMOTO TARO
IPC: H05B41/24
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device in which a voltage change arising from an upward deformation symptom of an arc is detected separately from other voltage changes and the upward deformation symptom of an arc is surely restrained.SOLUTION: The discharge lamp lighting device comprises: a discharge lamp which is horizontally lighted; a lighting circuit for supplying power to the discharge lamp; voltage measurement means for the discharge lamp; a magnetic field application device for restraining an upward deformation symptom of an arc; and a control unit for controlling the lighting circuit and the magnetic field application device. The voltage measurement means measures the voltage in a sampling time t, while the control unit calculates an average value VL1 of a group of reference voltage measurement values consisting of a plurality of voltage measurement values measured within a time Ta and an average value VL2 of a group of comparison voltage measurement values consisting of a plurality of voltage measurement values measured within a time Ta after an elapse of a time Tb since the first-measured voltage measurement value among the group of reference voltage measurement values is measured. When a difference between the average value VL1 and the average value VL2 (VL2-VL1) exceeds a reference value, the control unit drives the magnetic field application device.
Patent JP-2014089889-A (JP)
Title: Fuel cell module
Inventor: TAKAHASHI NARIKADO
IPC: H01M8/06
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell module that ensures uniform temperature in a cell stack assembly during power generation.SOLUTION: A fuel cell module includes: a plurality of cell stacks 1 each having a plurality of aligned fuel cell unit cells 11 that each has gas passages 11a and that are electrically connected to each other; a fuel gas tank 3 to which respective lower ends of the cell stacks 1 are fixed in such a manner that fuel gas flows through the gas passages 11a of each fuel cell unit cell 11; a first reformer 5 that has a flat shape and that is arranged so as to be positioned above a cell stack assembly G made of the cell stacks 1; a plurality of second reformers 7 that have respective upper ends fixed to the first reformer 5 and respective lower ends fixed to the fuel gas tank 3 through between the cell stacks 1; and reforming catalysts 9 for steam reforming that are housed in the respective second reformers 7.
Patent JP-2014090368-A (JP)
Title: Web plant supervisory control system
Inventor: IWANAMI HIROKAZU
IPC: G05B23/02
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a Web plant supervisory control system which allows for mixture of a controllable Web client and an uncontrollable Web client by one Web server and one Web screen content.SOLUTION: A Web server 1 has a definition file 13 defining the control propriety information of Web clients A2 and B3, respectively, and a Web screen content 15 in a control object for controlling a plant. The Web client A2 obtains the Web screen content 15 from the Web server 1, and the control propriety information 22 corresponding to the Web client A2 from the definition file 13, and displays the Web screen content 15 based on the control propriety information 22.
Patent JP-2014039453-A (JP)
Title: Motor housing
Inventor: OH MYUNGGUNG
IPC: H02K5/04
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a motor housing.SOLUTION: A motor housing of the invention includes: a housing body which houses a stator and a rotator; and a support frame which is connected with the housing body and supports a rotation shaft of the rotator. A fixture part extending inward is formed at an end part of the housing body, and the support frame may be connected with the fixture part.
Patent JP-2014093871-A (JP)
Title: Ultrasonic motor and apparatus driving device with ultrasonic motor
Inventor: UEHARA TOSHIYUKI
IPC: H02N2/00
Filed: 2012-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic motor or the like capable of moving an advancing/retracting member with high accuracy and at a high speed by suppressing the uneven contact between a transducer and a sliding member and wobble in an optical axis direction between the transducer or the slide member moving integrally with the advancing/retracting member and the advancing/retracting member.SOLUTION: An ultrasonic motor includes: an advancing/retracting member 2 which is driven forward and backward along a prescribed direction; a transducer 9 which is ultrasonically vibrated by a drive voltage to be applied; a slide member 5 which is pressure welded with the transducer and can move relatively to the transducer along the prescribed direction; a coupling member 10 by which the slide member or the transducer is coupled to the advancing/retracting member; and an elastic energization means 11 by which the slide member is pressure welded with the transducer. The coupling member 10 is an elastic body which is different in spring constant depending on the direction.
Patent JP-2014091796-A (JP)
Title: Coating liquid, laminated porous film, separator for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery
Inventor: YAMADA HIROTO
IPC: C09D133/00
Filed: 2012-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a coating liquid which is applied to a porous substrate to form a coating layer excellent in heat resistance, adhesion to an electrode, and air permeability, is low in environmental load, and is capable of sufficiently maintaining productivity of a battery separator and characteristics of a battery using the separator.SOLUTION: The coating liquid contains an aqueous emulsion of an electrolyte-swellable organic polymer and inorganic particles. The coating liquid further contains one of ammonia, an amine derivative, and a mixture of ammonia and an amine derivative in an amount of 1 to 10000 ppm inclusive.
Patent JP-2014095780-A (JP)
Title: Optical amplifier
Inventor: ENBUTSU KOUJI
IPC: G02F1/377
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem that individual optical components connected with a substrate including an optical wave guide, and a phase synchronization circuit between a signal light and an excitation light are required in addition to an optical isolator and an optical circulator in the phase sensitive optical amplifier of the prior art, and consequently, a number of components is increased and the whole structure of the amplifier becomes complicated, whereas the reflection light of the signal light not fully converted when generating the excitation light enters a PPLN for DPA as a return light, and therefore, the parametric amplification efficiency is reduced and the amplification characteristic is also deteriorated.SOLUTION: The phase sensitive optical amplifier is configured by integrating a secondary non-linear optical device and two sets of a MMI prepared by a direct-joining method on one substrate, and an integrated substrate is subjected to an end-face processing. The reflective end face of the MMI having a filter function forms a part of a substrate end face. A modulator for phase synchronization between a signal light and an excitation light can be also further integrated on the same substrate. Further, a configuration that gives a phase modulation to a second harmonic wave which is not only a basic wave light but also the excitation light is adopted.
Patent JP-2013047268-A (JP)
Title: Cyclic antimicrobial peptide
Inventor: O'NEIL DEBORAH
IPC: C07K7/54
Filed: 2012-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a further reagent (antimicrobial peptide (AMP)) which is usable for treatment or prevention of a microbial infection.SOLUTION: The present invention relates to cyclic cationic peptides and their use in the treatment of microbial infections: the use of a cyclic peptide, or variant thereof, comprising amino acids represented by formula (I): ((X)(Y)), wherein 1 and m are integers from 0 to 10 such that both 1 and m are not 0; n is an integer from 1 to 10; X and Y, which may be the same or different, are an amino acid selected from the group consisting of cationic amino acids, for use in the production of a medicament for treating a microbial infection.
Patent JP-2014101404-A (JP)
Title: Polycarbonate resin composition
Inventor: NAKAISHI EIJI
IPC: C08K5/1525
Filed: 2012-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition consisting of 100 pts.wt. of a resin component containing a polycarbonate resin (A) of 35 to 75 wt.% and a specific surface hardness improver (B) of 25 to 65 wt.%, 0.02 to 1 pts.wt. of a phosphorus-based antioxidant (C) and 0.01 to 20 pts.wt. of an alkyl ketene dimer (D).SOLUTION: A molded article obtained from the polycarbonate resin composition has high surface hardness and is excellent in color tone and drug resistance. It is suitably used for applications on which a scratch on a surface of the molded article is trouble-some and a transparent feeling is desired, for example applications such as a displays, electrical and electronic and OA equipment, automobile parts, interiors and exteriors.
Patent JP-2014100239-A (JP)
Title: Dish washing method
Inventor: KAWAMURA TAKUJI
IPC: A47L15/46
Filed: 2012-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a dish washing method excellent in the reduction of a water spot.SOLUTION: In a dish washing method by a dishwasher, dishes are washed by a washing solution containing 50-500 ppm of a chemical compound represented by R-C(R)-(OCH)-(OCH)-OH, and then rinsed by rinsing water of 1-3 L per 2,500 cmof a dish placing horizontal surface. Ris a hydrocarbon group with a carbon number of a, and Ris a hydrocarbon group with a carbon number of b, a and b being integers of 1 or more, independent from each other, and a+b being 7-15. m1 and n1 are average added mole numbers, m1 being a number of 3-9 and n1 being a number of 4-10 with m1<n1. "-(OCH)-(OCH)-" is block binding.
Patent JP-2014102157-A (JP)
Title: Electromagnetic acoustic transducer, and device and method for diagnosing material deterioration
Inventor: SASAKI KEIICHI
IPC: G01N29/04
Filed: 2012-11-20
Abstract: PROBLEM TO BE SOLVED: To reduce cost of installing a material deterioration diagnostic device.SOLUTION: A material deterioration diagnostic device includes; a transducer 1 placed on a surface of a metallic material; an optical fiber placed on the surface of the metallic material; an optical interferometer which converts variation of light transmitting through the optical fiber corresponding to vibration in the metallic material into an electrical signal; and a measurement/control unit which computes thickness of the metallic material by using the electrical signal and determines a degree of deterioration of the metallic material. The transducer 1 includes an electrical coil 12 and magnets 11 which is provided on the electrical coil 12 and generates a magnetic field directed along the surface of the metallic material. The optical interferometer converts the variation of light transmitting through the optical fiber corresponding to the vibration generated by the transducer 1 into the electrical signal.
Patent JP-2014085009-A (JP)
Title: Piston ring installation structure
Inventor: JANG MUN HWEE
IPC: F02F5/00
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a piston ring installation structure for preventing end gaps from being coincided to each other and reducing blow-by gas by a method in which the end gaps formed in a plurality of piston rings are rotated at different segments along a peripheral direction of the piston head.SOLUTION: This piston ring installation structure comprises a piston having ring grooves formed along a peripheral direction of a piston head and a guide groove formed at the outer peripheral surfaces of the ring grooves over a specified segment along its peripheral direction; and piston rings which are rotatably fitted to the ring grooves, an in which an end gap is arranged between both ends, a guide protrusion is formed at the inner peripheral surface and the guide protrusion is rotated in the segments of the guide grooves. When a plurality of piston rings are installed at the piston head, it is constituted such that a rotating segment of the end gap formed in a certain piston ring does not overlap on the rotating segment of the end gap formed in the remaining piston rings.
Patent JP-2014107318-A (JP)
Title: Substrate holding device and droplet discharge device
Inventor: YAHIRO YUKI
IPC: H01L21/677
Filed: 2012-11-26
Abstract: PROBLEM TO BE SOLVED: To smoothly hold a substrate while correcting warpage of the substrate.SOLUTION: A substrate holding device comprises: a support part which supports an outer peripheral part of a substrate; a jet part in which a jet port for jetting a gas is disposed at a position which faces a center part of the supported substrate; and an exhaust port which exhausts the jetted gas to the exterior. The jet part includes a supply path which supplies the gas to the jet port. An opening area of the exhaust port is larger than a cross section of the supply path.
Patent JP-2014104330-A (JP)
Title: Mouth piece for facial treatment
Inventor: IRIE YUICHIRO
IPC: A45D44/22
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a mouth piece for facial treatment, enabling a user to adjust a length of pushing up a cheek flesh in the oral cavity, and especially, to adjust an effect of smoothing out the wrinkles and raising the corners of the mouth.SOLUTION: A mouth piece for facial treatment includes: a mounting member 1 for mounting along the row of teeth of an upper jaw or a lower jaw; a push-up member 2 arranged outside the mounting member 1 and pushing up a cheek flesh from the inside; and an adjusting mechanism 3 capable of adjusting a push-up position by the push-up member 2 between the mounting member 1 and the push-up member 2. A length of pushing up the cheek flesh in the oral cavity can be adjusted by adjusting, by the adjusting mechanism 3, a push-up position by the push-up member 2. Especially, an effect of smoothing out the wrinkles and raising the corners of the mouth can be adjusted. When a product dimension does not fit the face, or a user wants to change a level of wrinkle-smoothing, the adjustment may be performed by the adjusting mechanism 3.
Patent JP-2014109341-A (JP)
Title: Ball joint
Inventor: KOIKE MEGUMI
IPC: F16C11/06
Filed: 2012-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a ball joint capable of being simply manufactured while suppressing damages, while including a case using material of high intensity.SOLUTION: A ball joint 100 holds a ball seat 130 slidably including a ball portion 113 of a ball stud 110 in a socket portion 121 of a housing 120, through a plug 140. The ball seat 130 is formed with a stud penetration opening portion 131 formed to have a smaller diameter than the ball portion 113 at one end portion of a cylinder body, and formed with a ball insertion opening portion 132 in with the ball portion 113 can be inserted at the other end portion. The housing 120 is formed with a small-sized opening portion 122 in which the ball seat 130 cannot be inserted at one end portion of the cylinder body, and formed with a large-sized hole portion 123 opening so as to insert the ball seat 130 at least when the ball seat 130 is assembled, on the other end portion side. The plug 140 has an inner peripheral surface 141 formed in a spherical shape, and deforms the ball seat 130.
Patent JP-2014109979-A (JP)
Title: Point service system involving dentistry related product sales
Inventor: YOSHIDA HIROSHI
IPC: G06Q30/02
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To introduce a point card for the purchase of dentistry related products at a dental clinic, to improve an incentive for dental treatment or a dental health examination, and to promote people's health and reduce medical expenses as a result.SOLUTION: A point service system includes a server which manages overall point service system, and a point card which is made of IC or magnetic card distributed to a user. When a dentistry related product is purchased at a dental clinic affiliated to the system, points corresponding to price are given.
Patent JP-2014114965-A (JP)
Title: Hot water storage type water heater
Inventor: OKAHASHI KENJI
IPC: F24H1/18
Filed: 2012-12-06
Abstract: PROBLEM TO BE SOLVED: To enable a user to grasp a pace of use of hot water supply even when usage of power is restricted temporarily so as to improve convenience.SOLUTION: A hot water storage type water heater comprises a control device 16, an input-output device 17, an external communication device 18 and the like. The external communication device 18 has a function to obtain power use restriction information for restricting use of power and restriction release schedule information on a scheduled time at which the restriction on the use of power is scheduled to be released from an external source of information. The control device 16, when the external communication device 18 obtains the power use restriction information, prohibits an operation form including at least one of boiling operation and hot water supply operation and restricts power usage of the water heater. At this time, the input-output device 17 displays the content of the power use restriction information and restriction release schedule information and the prohibited operation form, which enables the user to grasp a pace of the use of hot water supply during the period up to the restriction release of the use of power.
Patent JP-2013063318-A (JP)
Title: Presentation method
Inventor: KAWAMURA AKIRA
IPC: A61F9/00
Filed: 2012-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a presentation method capable of inducing relaxation of the musculus ciliaris by a simpler configuration.SOLUTION: This presentation method includes a presentation part 1 that presents targets consisting of arbitrary images, separately corresponding to both eyes for inducing relaxation of the musculus ciliaris of a viewer. The presentation part 1 prevents, as the targets, binocular separate images 102 and 103 with such an amount of parallax that a viewer's viewing angle for viewing the target is any viewing angle within a range from 2,000 sec to 3,000 sec. The viewer causes, through filter spectacles 2, the left eye to view only the left-eye image 102 and the right eye to view only the right-eye image 103.
Patent JP-2014116821-A (JP)
Title: Acoustic field sound acquisition/reproduction device, method, and program
Inventor: KOYAMA SHOICHI
IPC: H04R3/00
Filed: 2012-12-11
Abstract: PROBLEM TO BE SOLVED: To reproduce reverberation feeling while reproducing the direct sound of a desired acoustic field.SOLUTION: At least two microphones are disposed for each of two or more of circles having the axis of a cylindrical acoustic-material baffle as the center and its circumferential direction as the circumferential direction. The at least two microphones are disposed in linear form. Here, i is assumed to be an index in the axial direction of the baffle, j is assumed to be an index in the circumferential direction of the baffle, and ω is assumed to be a frequency. A directivity control unit 2 forms, for a frequency-domain signal P(ω) generated on the basis of a signal acquired by the microphones, directivity in one predetermined direction for each index i in the z-axis direction by a discretionary directivity control technique, and generates a directivity formation post signal P(ω). A spatial frequency conversion unit 3 converts the directivity formation post signal P(ω) to a spatio-temporal frequency-domain signal P-(ω) by Fourier transformation of space. A conversion filter unit 4 applies a filter F-(ω) to the spatio-temporal frequency-domain signal P-(ω) to generate a filter processing post signal D-(ω).
Patent JP-2014119468-A (JP)
Title: Wavelength variable light source
Inventor: TAKABAYASHI MASAKAZU
IPC: G02B6/12
Filed: 2012-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength variable light source such that even with a constitution in which a number of LDs are used, a cost increase can be prevented.SOLUTION: A wavelength variable light source 100 includes: 12 LDs 1; two MMI elements 10 with six input ports and one output port; and an MMI element 20 with two input ports and two output ports. The MMI element 20 is connected to two connection waveguides 51 connected to the two MMI elements 10 and two connection waveguides 52. The two connection waveguides 52 are each connected to arm portions 31a and 31b included in a Mach-Zehnder modulator 30.
Patent JP-2014118218-A (JP)
Title: Recording medium thickness detection device, image formation apparatus, recording medium thickness detection method, and program
Inventor: FUNADA NAOHIRO
IPC: B65H7/02
Filed: 2012-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium thickness detection device capable of highly accurately detecting a thickness of a recording medium.SOLUTION: A recording medium thickness detection device includes: a plurality of supply means including a tray for supplying a recording medium, and supply detection means for detecting the recording medium supplied to a transport path from the tray; transport means provided downstream of the supply means, and transporting the recording medium using a drive roller and a driven roller; position detection means for detecting a position of the driven roller relative to the drive roller in a direction of approaching or separating from the drive roller; transport detection means provided between the supply means and the transport means, and detecting the recording medium; reference position calculation means for calculating a reference position of the driven roller when the transport means does not transport the recording medium on the basis of a detection result of the position detection means before the transport detection means detects the recording medium after the supply detection means detects the recording medium; and thickness calculation means for calculating a thickness of the recording medium on the basis of a transport position of the driven roller when the transport means transports the recording medium and the reference position of the driven roller.
Patent JP-2014119554-A (JP)
Title: Electrophotographic toner
Inventor: SHIDAHARA YASUHIRO
IPC: G03G9/08
Filed: 2012-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic toner having excellent low temperature fixability, and a production method of the toner.SOLUTION: The electrophotographic toner contains toner particles comprising at least a resin. The resin in the toner particles comprises a crystalline polyester (a), an amorphous polyester (b), and a vinyl chloride resin (c), in which a mass ratio (c)/[(a)+(b)] of the vinyl chloride resin (c) with respect to the sum of the crystalline polyester (a) and the amorphous polyester (b) ranges from 1/99 to 7/93. The production method of the electrophotographic toner includes a step of heating the crystalline polyester (a), the amorphous polyester (b) and the vinyl chloride resin (c) so as to melt and mix or to fuse at least a part of the crystalline polyester (a) and at least a part of the amorphous polyester (b).
Patent JP-2014119936-A (JP)
Title: Electrostatic stylus pen
Inventor: KATSURADAIRA YUJI
IPC: G06F3/044
Filed: 2012-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic stylus pen with good operability which allows a non-contact charge to be performed using a pen-stand shaped charger.SOLUTION: An electrostatic stylus pen which inputs an indicating position by capacity coupling with a tablet includes a power source charged in non-contact, a coil provided in a position indication part, an electrode electrically connected by penetrating the coil and placed to protrude from a tip part, and an alternating current signal generation circuit which supplies an alternating current signal to the electrode. At the time of charging operation, the coil magnetically combines with an external charging device to charge the power source.