baber/WOPTO huggingface dataset:
Patent JP-2013037056-A (JP)
Title: Image heating device
Inventor: MATSUURA DAIGO
IPC: G03G15/20
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an image heating device capable of obtaining a proper temperature distribution in a rotation axis direction in a heating nip, without requiring a mechanism or control for individually adjusting intervals between a plurality of inside cores and a coil member.SOLUTION: A induction heating device 70 sets a heating area of induction heating in a longitudinal direction of a fixing belt 1 to be variable, and induction-heats the fixing belt 1. A sub thermistor TH2 is disposed so as to move in the longitudinal direction of the fixing belt 1, and detects the temperature of the fixing belt 1 at a moved position. A control portion 102 moves the sub thermistor TH2 to an outer position than a recording material to be heated in the inside of the heating area in the longitudinal direction of the fixing belt 1 to detect the temperature of the fixing belt 1, and controls heating processing of the recording material by a heating nip on the basis of the detection result.
Patent JP-2013038509-A (JP)
Title: Automatic variable step attenuator, and radio communication device
Inventor: SASHO NOBORU
IPC: H03G3/20
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an automatic variable step attenuator and a radio communication device capable of reducing settling time to a final step attenuation value after initiating an operation.SOLUTION: The automatic variable step attenuator includes; a variable step attenuator 122 for attenuating a reception signal of a radiowave signal in step with an attenuation value according to a control signal; a detector 121 for converting inputted power of a reception signal to a strength signal indicating signal strength of the reception signal, configured in parallel to the variable step attenuator 122, to an input of reception signal of a radiowave signal; and a comparator part 124 for generating the control signal according to comparison results of the strength signal generated by the detector 121 and a plurality of threshold values, outputting the generated control signal to the variable step attenuator.
Patent JP-2013034767-A (JP)
Title: Information processing apparatus, information processing method, program, and recording medium
Inventor: ABE MAKOTO
IPC: G16H40/67
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus, an information processing method, a program, and a recording medium which are novel and improved, and which can determine the physical condition of the user on the occasion of climbing a mountain based on altitude.SOLUTION: There is provided the information processing apparatus including an altitude information acquisition section 151 which acquires altitude information, and a determination section 159 which determines a degree of risk of physical strain on a user based on the altitude information.
Patent JP-2012015534-A (JP)
Title: Multiple frequency plasma etching reaction apparatus and method
Inventor: JINJA RAJINDER
IPC: H01L21/3065
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus that can accurately control plasma chemistry, plasma flux and ion energy, and two or more parameters of them.SOLUTION: A workpiece 18 is processed with a plasma in a vacuum plasma processing chamber 10 by exciting the plasma at three or more frequencies 52, 54, and 56 such that the excitation of the plasma by the three or more frequencies simultaneously causes several different phenomena to occur in the plasma. The apparatus comprises: the chamber 10; an RF power supply 51, or a filter arrangement 67 that passes at least one of the plasma excitation frequencies while excluding other frequencies; and central top and bottom electrodes 14 and 13 and a peripheral top 42 and/or bottom electrode arrangement(s) 34 connected to a reference potential by the filter arrangement 67. The problem can be solved by implementation of plasma processing with the apparatus.
Patent JP-2012031174-A (JP)
Title: Chemical process
Inventor: BUTLIN MARGARET ANNE
IPC: A61K31/497
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a chemical process for preparing [4-(1,3,4-oxadiazol-2-yl) phenyl] boronic acid.SOLUTION: This invention relates to a process for preparing a compound represented by the following formula, wherein, X1 is selected from O, NR1 or S; X2 is selected from CH or N; and R1 is a nitrogen-protecting group. For example, the process includes reacting 2-(4-bromophenyl)-1,3,4-oxadiazole sequentially with (i) methyl-or an optionally substituted aryl-lithium; (ii) n-butyl-, s-butyl-, t-butyl-or n-hexyl-lithium; and (iii) a borate ester.
Patent JP-2013050852-A (JP)
Title: Method and apparatus for integrating sensor information
Inventor: EMOTO SHUHEI
IPC: G05B13/02
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for integrating information from a plurality of sensors without increasing errors and the amount of calculation.SOLUTION: Newly received sensor information Yn is recorded in observation time order and determined on whether each sensor information satisfies a first condition (S3). The first condition is that "sensor information from all sensors has been received at the observation time of received sensor information or later" If the first condition is satisfied, each sensor information 6 that satisfies the first condition is used in observation time order to predict the internal condition of a target object, a first estimate value X1 is updated with the predicted internal condition and stored, a second estimate value X2 is overwritten by the updated first estimate value X1, and the sensor information used for the update is deleted (S4, S5, S7, S8). If the first condition is not satisfied, the internal condition is predicted using the newly received sensor information Yn, and the second estimate value X2 is updated with the predicted internal condition and stored (S9). The second estimate value X2 is output as the internal condition of the target object (S10).
Patent JP-2013054087-A (JP)
Title: Lens barrel and camera system
Inventor: MAEDA TOSHIAKI
IPC: G02B7/08
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel capable of effectively preventing degradation of a photographic image.SOLUTION: A lens barrel comprises: a storage part 37 storing information of magnification fluctuation rate showing the relation between a unit moving amount of a focusing lens in the optical axis direction and a magnification fluctuation of an image by an optical system for each position in the optical axis L1 direction of a zoom lens 32; a transmitting/receiving part 36 for receiving a wobbling drive signal from a camera body 2; a drive control part 36 for driving and wobbling the focusing lens 33 on the basis of the wobbling drive signal; and a control part 36 for determining whether the fluctuation amount of image magnification when driving and wobbling according to the wobbling drive signal is equal to or more than a predetermined value on the basis of information of a lens position of the zoom lens and information of the magnification fluctuation rate corresponding to the position of the focusing lens in the optical axis direction, and inhibiting the wobbling drive of the focusing lens if the fluctuation amount is equal to or more than the predetermined value.
Patent JP-2013054145-A (JP)
Title: Liquid crystal display unit and projection-type display device
Inventor: AIKO SADAHISA
IPC: G03B21/14
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display unit capable of preventing external heat or force from being delivered to an optical compensation element and preventing unevenness of luminance from being generated on a projection screen.SOLUTION: A liquid crystal display unit 30B comprises: a liquid crystal panel 31 for modulating light; a light shielding plate 34 for controlling light L not to be incident on areas other than an effective pixel area R of the liquid crystal panel 31; an optical compensation element 35 arranged at sides on which the light L is incident in the liquid crystal panel 31 and the light shielding plate 34; and an optical compensation element holder 36 for holding the optical compensation element 35 to be separate from the light shielding plate 34 and not to be in contact with other members.
Patent JP-2013053611-A (JP)
Title: Fluid control device
Inventor: HIRATA ATSUHIKO
IPC: F04B45/047
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a fluid control device capable of suppressing hindrance of vibration of a vibrating plate with a bonding agent and suppressing occurrence of dispersion in the pressure-flow rate characteristic.SOLUTION: A piezoelectric pump 101 includes a vibrating plate unit 160 and a flexible plate 151, wherein the vibrating plate unit 160 is composed of the vibrating plate 141, a frame plate 161, and coupling parts 162. The frame plate 161 is installed around the vibrating plate 141, which is resiliently supported on the frame plate 161 at three points flexibly by three coupling parts 162. The frame plate 161 is secured to the flexible plate 151 by bonding agent. The vibrating plate 141 and the coupling parts 162 are formed with a smaller thickness than the frame plate 161 so that their surfaces on the side with the flexible plate 151 may not come in contact with the flexible plate 151.
Patent JP-2012055699-A (JP)
Title: Anti-snoring device
Inventor: CHEN BAO CHIEN
IPC: A61F5/56
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an anti-snoring device reducible of manufacturing cost significantly and improving comfortable feeling for fixing.SOLUTION: This anti-snoring device 3 includes an upper tooth cover 31, a lower tooth cover 32 and a connecting portion 33 for occlusion of teeth on the upper and lower jaws in the oral cavity, wherein the upper and lower tooth covers have walls 312, 322, 311, 321, and tooth occlusion portions 313, 323 for positioning teeth on the upper and lower jaws, and the force is evenly applied onto the teeth, and the lower jaw is thus moved forward, and the throat soft tissue (pharynx) is prevented from moving downward to a respiratory tract and the respiratory tract is prevented from narrowing, and the air resistance in the respiratory tract is prevented from increasing, and the mucosal membrane or secretion of the respiratory tract is oscillated to decrease noise generation, and this results in that snoring is effectively prevented. The anti-snoring device is formed of elastic materials integrally in order that a connecting process for the upper tooth cover and the lower tooth cover can be omitted, and elastic deformation is possible after occlusion so that it is unnecessary to manufacture a denture mold corresponding to a tooth shape of a user.
Patent JP-2013064769-A (JP)
Title: X-ray image photographing device
Inventor: SUWA HIDETOMO
IPC: A61B6/00
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To improve convenience when storing an x-ray image photographing device including a handle section to a frame for cassette.SOLUTION: The x-ray image photographing device includes a portable type x-ray image photographing device having an effective photographing region and the frame capable of storing the x-ray image photographing device. In this case, the portable type x-ray image photographing device includes the handle section for transporting on a side surface which is different from the effective photographing region. In addition, a positioning member for matching a center of the frame to a center of the effective photographing region of the portable type x-ray photographing device by deviating the position of the portable type x-ray image photographing device for the offset amount of the handle section when the portable type x-ray image photographing device is stored to the frame.
Patent JP-2013065421-A (JP)
Title: Surface light source device and liquid crystal display device equipped with the same
Inventor: BEKKU HIROSHI
IPC: F21S2/00
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a surface light source device equipped with a light diffusion film which has sufficient moire elimination capacity and scratch resistance having uniform front luminance with no deterioration, when used, especially, as a surface light source device of a liquid crystal display device, and provide a liquid crystal display device equipped with the surface light source device.SOLUTION: The surface light source device has a light source 1a, a condensing sheet having a plurality of light-condensing parts 4a, and a light diffusion film 3a provided in this order. The light diffusion film 3a is a resin film which has a sea-island structure made of a continuous phase corresponding to sea and a dispersion phase corresponding to islands, and the image visibility of the light diffusion film 3a is in a range of 0.8-5.0% in a measurement using an optical comb of 0.25 mm width, and the total light transmittance is 91.0% or more.
Patent JP-2013064859-A (JP)
Title: Image forming apparatus
Inventor: SUGAWARA YUTAKA
IPC: G03G21/00
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of deleting ID information on a paper sheet, which is unnecessary after printing completion, while performing image forming process.SOLUTION: The image forming apparatus includes heat-fixing means that fixes an unfixed image transferred on a recording medium by heating the same at a predetermined fixing temperature. The image forming apparatus also includes: storing means that stores a piece of ID information relevant to a type of the paper sheet in association with image forming conditions; reading means that reads the ID information printed with ink which is deleted at least at a predetermined fixing temperature from the recording medium and obtains the image forming conditions corresponding to the ID information; image processing means that generates a piece of image data according to the obtained image forming conditions; and transfer means that transfers the image of the generated image data onto the recording medium. The heat-fixing means fixes the unfixed image which is transferred onto the recording medium by the image transfer means by heating at a predetermined fixing temperature and deletes the ID information printed on the recording medium.
Patent JP-2013068650-A (JP)
Title: Photoelectric composite board, and photoelectric circuit board and manufacturing method thereof
Inventor: KURODA TOSHIHIRO
IPC: G02B6/122
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a small photoelectric composite circuit board having less restriction of a mounting region on a base board, and a manufacturing method of the same.SOLUTION: The photoelectric composite board 10 includes a light waveguide 20, a plate like flexible board 40 on which the light waveguide 20 is mounted, and a photoelectric conversion element 60. The flexible board 40 includes an arrangement part 46 of a range where the light waveguide 20 is arranged when seen from a thickness direction of the flexible board 40, and a non-arrangement part 44 of a range where the light waveguide 20 is not arranged. The flexible board 40 has a flexible board connection electrode 48 which is formed on a surface 43 of the arrangement part 46 among the surface 43 where the light waveguide 20 is mounted, and is electrically connected to a base board electrode 86.
Patent JP-2013067023-A (JP)
Title: Drilling tool
Inventor: NAKAYABU TOMOKI
IPC: B28D1/14
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a drilling tool in which, even if a core piece is generated, a period of time when the core piece is present in a groove is shortened and which can efficiently pulverize the core piece.SOLUTION: The drilling tool 1 includes: a pedestal 5 which has a shaft 9 at its base end surface and a bit 2 at its top end surface; and a water feed hole 6a which is formed at the top end surface of the pedestal so as to be exposed in a groove 3 which is continuously formed from a base end surface of the bit to a top end surface thereof. The drilling tool 1 drills a member to be drilled W using the bit by making water flow from the water feed hole and rotating the shaft. The pedestal is formed in a cylindrical shape having a diameter smaller than that of the bit and includes a flow passage 6 which is formed from the base end surface of the pedestal to the water feed hole continuously from the shaft. The bit includes a bit notched part 4 at a base end side of at least one wall formed at both sides of the groove. The bit notched part is formed by notching the wall by a size which enables at least a part of the core piece produced from the member to be drilled to intrude into the bit notched part.
Patent JP-2013067464-A (JP)
Title: Yarn piecing device and yarn winding device
Inventor: TAKADA HIROSHI
IPC: D01H15/00
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a yarn piecing device by which the number of parts and the size the device are reduced, and a yarn winding device provided with the yarn piecing device.SOLUTION: A splicer 8 for piecing yarn ends to each other is provided with: a stepping motor 24; a cam mechanism 60 driven by the stepping motor 24; operation mechanisms 70 and 80 whose operations are controlled by the cam mechanism 60; and a single twisted coil spring 25 urging the operation mechanisms 70 and 80 to come into contact with the cam mechanism 60. The operation mechanism 70 includes at least one of: a yarn handler mechanism 70A pulling the yarn end; a twist stopping mechanism 70B holding the yarn ends when the yarn ends are twisted; and a joint length adjusting mechanism 70C adjusting a joint length of the yarn ends. The operation mechanism 80 includes at least one of a yarn gripping mechanism 80A gripping the yarn ends, and a yarn cutting mechanism 80B cutting the yarn ends.
Patent JP-2013068822-A (JP)
Title: Resist composition and method for forming resist pattern
Inventor: SHIMIZU HIROAKI
IPC: G03F7/004
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a resist pattern, by which a negative resist pattern can be formed with high resolution and high sensitivity through an alkali development process.SOLUTION: The method for forming a resist pattern includes steps of: (1) forming a resist film by applying on a support body a resist composition comprising a base component showing increase in solubility in an alkali developing solution by an action of an acid and a photo-base generator component; (2) exposing the resist film; (3) baking the resist film after the step (2) to neutralize the base generated from the photo-base generator component in an exposed portion of the resist film with an acid that is preliminarily supplied to the resist film and to increase the solubility of the base component in an alkali developing solution by an action of the acid in an unexposed portion of the resist film; and (4) forming a negative resist pattern by developing the resist film with an alkali. In step (3), baking is carried out at 100°C or lower.
Patent JP-2013068839-A (JP)
Title: Method for manufacturing optical element, and surface processing device
Inventor: OZAKI MOTOAKI
IPC: G02B1/11
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical element, capable of easily forming a fine unevenness structure extended in a direction crossing an optical axis on the optical surface of the optical element having an optical surface with a curvature.SOLUTION: A method for manufacturing a lens including an antireflection part having uneven shapes extended in a direction crossing the optical axis on a concave lens surface 1a comprises: a main body processing step of forming a lens body 1 with the concave lens surface 1a; a molding step of applying a molding resin on the concave lens surface 1a, pressing a fine structure forming mold 5 having a molding surface part 5a for transferring the antireflection part, formed on the surface of a deformable base part 5A to the concave lens surface 1a, and curing the molding resin; and a demolding step of gradually spacing the fine structure forming mold 5 in a direction in which the uneven shapes of the antireflection part extend, from the outer peripheral side thereof by working the moment of force about the surface top of the molding surface part 5a to deform the base part 5A, to remove the mold.
Patent JP-2014231740-A (JP)
Title: Waste heat utilization device
Inventor: MORI HIDEFUMI
IPC: F02B37/00
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a waste heat utilization device ensuring low cost and high durability while achieving improved output power of an internal combustion engine.SOLUTION: A waste heat utilization device according to an embodiment comprises: a Rankine cycle 3 used for a drive system 1; a bypass passage 29; a flow regulation valve 31; a pressure sensor 35; and a controller 11. The drive system 1 includes an engine 5, and a turbocharger 7 supplying pressurized air to the engine 5. The Rankine cycle 3 includes an electric pump P1; a pressurized air boiler 19; an expansion machine 21; a condenser 23; and pipes 25 to 28. The electric pump P1 increases a discharge amount of a working fluid by excess of an output request from the drive system 1 over a predetermined value.The controller 11 regulates a flow volume of a moving fluid flowing into the expansion machine 21 by controlling a flow regulation valve 31 based on comparison of a set evaporation pressure with a detected pressure α detected by the pressure sensor 35.
Patent JP-2013071545-A (JP)
Title: Transmission device of working vehicle
Inventor: MURAKAMI NAOHISA
IPC: B60K17/10
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To restrict aging deterioration at a power transmission part caused by vibration by constituting a transmission device in such a mammer that a hydraulic stepless transmission device (HST) of a working vehicle easily generating vibration is rigidly fixed to a transmission case.SOLUTION: In the transmission device of a working vehicle, a transmission case 8 for transmitting a driving force of an engine 5 to rear wheels 3 is constituted by a front case 8a, a middle case 8b and a rear case 8c, the HST 21 is fixed to a thick HST fixing plate 4 within the transmission case 8, and the HST fixing plate 4 is fixed to a partition wall 14 of the middle case 8b of the front case 8a. In addition, in the transmission device of a working vehicle, an input shaft of the HST 21 is fixed to an engine flywheel 5a of the engine 5 through a damper 20.
Patent JP-2013070667-A (JP)
Title: Method for producing germinated seed and method for producing germinated seed paste and devices therefor
Inventor: HONDA MAKOTO
IPC: A23L7/10
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a new method for producing germinated seeds, which enables to control the multiplication of various microorganisms without adding an additive to germination water on the production of the germinated seeds such as germinated unpolished rice, and enables to effectively use GABA (γ-aminobutyric acid) and vitamin B1 increased on the germination of the seeds, to provide a method for producing a germinated seed paste, and to provide devices therefore.SOLUTION: The method for producing the germinated seeds includes charging with seeds S0 and germination water W0 in a germination tank 1, promoting the germination of the seeds S0, and circulating the germination water W0 between the germination tank 1 and the outside, wherein the germination water W0 taken out on the outside of the germination tank 1 is thermally sterilized, cooled, adjusted to a temperature suitable for the germination of the seeds S0, and then returned to the germination tank 1.