baber/WOPTO huggingface dataset:
Patent JP-2015162644-A (JP)
Title: Wiring board and manufacturing method of the same
Inventor: HAYASHI KAZUNORI
IPC: H05K3/40
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a thin wiring board which has high reliability in electrical insulation and high density wiring; and provide a manufacturing method of the wiring board.SOLUTION: A wiring board comprises a wiring conductor composed of a plated conductor which fills a through hole 5 of an insulation layer 1 and which is coated on a top surface and an undersurface of the insulation layer 1 by a semi-additive method. The plated conductor is composed of a first plated conductor 7 which only fills a central part of the through hole 5 in a vertical direction and a second plated conductor 9 which fills a part in the through hole 5 and outside the first plated conductor 7 and forms the wiring conductor 2 on the top face and the undersurface of the insulation layer 1. The first plated conductor 7 is formed by using a carbon black film 6 which covers an inner wall of the through hole 5 as a base conductor. The second plated conductor 9 is formed by using the carbon black film 6 and an electroless film 8 on the carbon black film 6 as a base conductor at the inner wall of the through hole 5 and using only the electroless plated film 8 as a base conductor at the top face and the undersurface of the insulation layer 1.
Patent JP-2015166298-A (JP)
Title: Apparatus and method for manufacturing single crystal
Inventor: HATADA SHINJI
IPC: C30B23/06
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a single crystal, capable of improving the quality of the single crystal by growing the single crystal in stable temperature conditions.SOLUTION: An apparatus 1 for manufacturing a single crystal comprises: a crucible 10 for storing a raw material 2; a heat insulator 20 having at least a heat insulating base material 21 for covering the crucible 10; a crystal growth furnace 30 housing the crucible 10 and the heat insulator 20; and an induction coil 60 provided outside the crystal growth furnace 30 and for induction-heating the crucible 10. The heat insulator 20 having electrical insulation has further a high melting point insulation layer 22 coating the heat insulating base material 21, and the high melting point insulation layer 22 coats at least a part of the heat insulating base material 21. The melting point of a material forming the high melting point insulation layer 22 is relatively higher than the sublimation temperature of the raw material 2.
Patent JP-2015168087-A (JP)
Title: Liquid discharge device and heating section control method
Inventor: NAKANO SHUICHIRO
IPC: B41J2/01
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge device appropriately performing control of a heating section, and further to provide a heating section control method.SOLUTION: A liquid discharge device comprises: a head capable of discharging liquid; a heating section 40 capable of heating a medium discharged with the liquid; a detection section 72 detecting energy of a detection range; a control section capable of changing output of the heating section 40 on the basis of the energy detected by the detection section 72; and a portion-to-be-sensed 36 capable of being displaced to a first position 36a positioned in a detection range B and to a second position 36b different from the first position 36a. The detection section 72 detects energy of the portion-to-be-sensed 36 when the portion-to-be-sensed 36 is positioned at the first position 36a.
Patent JP-2014208454-A (JP)
Title: Image processing method and image processing device
Inventor: IWAMI TOMOZO
IPC: B41J2/475
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device capable of achieving fast image rewriting (image recording after image erasure) by itself and shortening a switching time from the image erasure to the image recording, and an image processing method capable of obtaining an image of high image quality and improving repetition durability and bar code reading performance.SOLUTION: There is provided an image processing device that performs image erasure and image recording by itself by heating a heat reversible recording medium by irradiation with laser light, the image processing device including laser light emission means, laser light scanning means, focal distance control means, and information setting means. The image processing device performs control by defocusing at the position of the heat reversible recording medium by the focal distance control means in the image erasure, performs control to obtain a focal distance at the position of the heat reversible recording medium by the focal length control means in the image recording, and performs the image recording based upon image recording information right after the image erasure based upon image erasure information set by information setting means.
Patent JP-2015172378-A (JP)
Title: automatic transmission
Inventor: IWASAKI TATSUHIKO
IPC: F16H3/44
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transmission in which a plurality of clutches is disposed to overlap in a radial direction, capable of further reducing an axial dimension.SOLUTION: An automatic transmission including an inner circumferential clutch 10 and an outer circumferential clutch 20 disposed coaxially to overlap each other in a radial direction and including engagement hydraulic chambers 15 and 25 and centrifugal disengagement chambers 16 and 26 provided across pistons 14 and 24, respectively, comprises: a disengagement hydraulic fluid supply passage 94 supplying radially outward a hydraulic fluid from an axial center side to the cancellation chamber 16 of the inner circumferential clutch 10; a communication passage 95 communicating the cancellation chambers 16 and 26 of the clutches 10 and 20 with each other and supplying the hydraulic fluid from the cancellation chamber 16 of the inner circumferential clutch 10 to the cancellation chamber 26 of the outer circumferential clutch 20; and engagement hydraulic fluid supply passages 87a and 87b axially supplying the hydraulic fluid to the hydraulic chambers 15 and 25 of the inner and outer circumferential clutches 10 and 20.
Patent JP-2015176658-A (JP)
Title: Outer packaging material for electrochemical device and electrochemical device
Inventor: MINAMITANI KOJI
IPC: B32B15/08
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an outer packaging material for an electrochemical device, capable of being sufficiently reduced in weight, capable of suppressing intrusion of moisture from the outside, and also capable of preventing an electrolyte from being diffused.SOLUTION: An outer packaging material for an electrochemical device includes: an outside layer 10; a thermoplastic resin unstretched film layer 3 as an inside layer; and a metal foil layer 4 disposed between the outside layer 10 and the inside layer 3. In the outer packaging material for an electrochemical device, the outside layer 10 includes a heat-resistant resin film layer 2, and a deposition layer 7 laminated on an internal surface and/or an external surface of the heat-resistant resin film layer.
Patent JP-2014197393-A (JP)
Title: Additive topology optimized manufacturing for multi-functional component
Inventor: AARON T NARDI
IPC: B22F10/31
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a device, system, and method for facilitating additive topology optimized manufacturing.SOLUTION: A computing device 100 includes a processor 108 and is operated on a plurality of constraints associated with a component and integrates the constraints with a design optimization methodology across a plurality of variables including additive manufacturing constraints to generate a specification for the component. The component may be fabricated in accordance with the specification. A system 100 includes a memory 102. The memory 102 may store data 104. At least a portion of a structure is shown as being associated with a first program 106a and a second program 106b. An I/O device 110 may be configured to provide an interface to allow a user to interact with the system 100 in the generation of a specification. The specification is transferred to an AM machine 120, and the AM machine performs AM techniques according to the specification in order to create a final item.
Patent JP-2015179425-A (JP)
Title: Storage control device, control program, and control method
Inventor: OE KAZUICHI
IPC: G06F3/06
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To suppress degradation in response performance to an input request while reducing processing time required to data migration from a first storage to a second storage.SOLUTION: A storage control device comprises: a monitoring unit 11a for monitoring a response performance to an input request for each of a plurality of unit regions into which a storage area of a first storage 30, 20 is divided by a predetermined magnitude; a division unit 12d for dividing a migration target unit area to a plurality of division areas by a predetermined number of divisions and for migrating data stored in the migration target unit area to a second storage 20, 30 having performance different from the first storage 30, 20 in units of the division areas, in a migration process for migrating the data stored in the migration target area of the first storage 30, 20 to the second storage 20, 30; and a change unit 11e for changing the predetermined number of divisions based on a first response performance in the course of the migration process monitored by the monitoring unit 11a.
Patent JP-2015184325-A (JP)
Title: Photosensitive resin composition and electronic device
Inventor: ONISHI OSAMU
IPC: G03F7/004
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive resin composition having an excellent balance between stability with time and mechanical characteristics of a cured film.SOLUTION: The photosensitive resin composition is used for forming a permanent film and comprises an alkali-soluble resin and a photosensitive agent. A varnish prepared by dissolving the photosensitive resin composition in an organic solvent to have a 30% solid content exhibits the following properties: an initial viscosity ηof the varnish at 25°C before storage and a viscosity ηat 25°C after stored at 40±1°C for 7 days satisfy that η/ηis 3.0 or less; and in a DSC curve obtained by use of a differential scanning calorimeter by heating from 30 to 300 under a temperature elevation rate of 10°C/min after the varnish is irradiated with g+h+i lines at a luminous energy of 300 mJ/cm, a peak temperature Tin a maximum exothermic peak is 185°C or lower.
Patent JP-2015183930-A (JP)
Title: Adsorption type heat pump system and cold heat generation method
Inventor: HIROTA YASUKI
IPC: F25B17/08
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an adsorption type heat pump system capable of efficiently generating cold heat, and a cold heat generation method.SOLUTION: An adsorption type heat pump system includes: a first adsorber 20 that adsorbs an adsorbate, and is regenerated by receiving heat of a regeneration temperature or more; a second adsorber 22 that adsorbs the adsorbate, and is regenerates by receiving heat of the regeneration temperature or more; and a steam supply member that evaporates the adsorbate, and supplies steam of the adsorbate to the first adsorber 20 and the second adsorber 22 with different pressures.
Patent JP-2014208619-A (JP)
Title: Method for producing valproic acid and valproic acid produced by the method
Inventor: NISHIKATA WATARU
IPC: C07C51/44
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply and efficiently producing valproic acid of high purity and to provide valproic acid produced by the method.SOLUTION: There is provided a method for producing valproic acid which comprises:(i) a step of reacting an acetoacetic ester and a propyl halide to obtain a 2,2-dipropyl acetoacetic acid ester; (II) a step of deacetylating the 2,2-dipropyl acetoacetic acid ester with an alcohol to obtain a valproic acid ester; (III) a step of hydrolyzing the valproic acid ester to obtain crude valproic acid; (IV) a step of irradiating the crude valproic acid with ultraviolet rays; and (V) a step of distilling the crude valproic acid after irradiating ultraviolet rays.
Patent JP-2015182183-A (JP)
Title: Ring fitting jig, ring fitting method and manufacturing method of shaft
Inventor: OKAMOTO TAKUYA
IPC: B23P19/00
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a ring fitting jig capable of suppressing deformation of a ring to be fitted to a shaft to a small extent.SOLUTION: A ring fitting jig includes a large diameter part, a small diameter part and a connection part. The large diameter part has a first center shaft. The small diameter part has a second center shaft biased for the first center shaft and is smaller than the large diameter part. The connection part is located between the large diameter part and the small diameter part and has an inclination surface inclined toward the large diameter part from the small diameter part. By using the ring fitting jig, deformation of the ring when fitting the ring to a groove part of the shaft can be suppressed to a small extent. Accordingly, by fitting the ring to the groove part of the shaft by using the ring fitting jig, the plastic deformation of the ring can be prevented.
Patent JP-2015184268-A (JP)
Title: Method and apparatus for measuring glossiness
Inventor: HASEGAWA KAZUHIDE
IPC: G01N21/57
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for measuring glossiness, enabling the glossiness of a measurement object including fibers to be easily measured with high accuracy in a short period of time.SOLUTION: The method for measuring glossiness comprises: a curve step (a step S1) of curving a measurement object having fibers oriented in a plurality of orientation directions, in a direction orthogonal to at least one orientation direction out of the plurality of orientation directions to form a gloss measuring surface of the measurement object into a convex shape; a light irradiation step (a step S2) of irradiating the measurement surface of the curved measurement object with light from a light source device; an imaging step (a step S3) of imaging the measurement surface irradiated with the light by an imaging device thereby acquiring a captured image; a brightness distribution detection step (a step S4) of detecting a brightness distribution in a direction orthogonal to at least one orientation direction out of the plurality of orientation directions from the captured image; and a glossiness calculation step (a step S5) of calculating glossiness of the measurement surface of the measurement object on the basis of the brightness distribution.
Patent JP-2015188272-A (JP)
Title: state monitor
Inventor: KAWADA NAOKI
IPC: G01M17/08
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a state monitor which has a simple constitution and can monitor a state of a railway vehicle with a good accuracy.SOLUTION: In a state monitor 1, a Mahalanobis distance is calculated based on a state parameter which is detected in a vehicle C, and whether or not there is an abnormality in the state of the vehicle C is determined by comparison between the Mahalanobis distance and a threshold. Then, a determined result is delivered to an arithmetic unit 2 of an adjacent vehicle C by short-range radio communication. In the state monitor 1, only the Mahalanobis distance as a result of a multivariate analysis of the state parameter is treated as a single variable. Therefore, an amount of information, which is transceived between the arithmetic units 2 of the adjacent vehicle C, is reduced, whereby a quick communication can be performed by the short-range radio communication. Consequently, it is not required to provide a supply line, which is to be passes between respective vehicles C, C, on a railway vehicle T, and a state of the railway vehicle T can be monitored with a simple constitution and a good accuracy.
Patent JP-2015191030-A (JP)
Title: Development device and image formation device
Inventor: NAKAJIMA YOSHITAKA
IPC: G03G15/08
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce a re-supply of a developer agent to a developer agent carrier in a state where the developer agent separated from the developer agent carrier is insufficiently stirred.SOLUTION: A development device (Gy) comprises: a developer agent carrier (R0y) that rotates with a developer agent retained on a surface; and a first conveyance member (16) that conveys the developer agent in a development container (V) as stirring the developer agent therein. A rotary shaft (16a) of the first conveyance member (16) is configured to be arranged in a projection range (A1) of the developer agent carrier (R0y) from above a gravity direction, and an induction member (21) of the developer agent inducing the developer agent separated from the developer agent carrier (R0y) is configured to be arranged on an opposite side of an image carrier (PRy) relative to the developer agent carrier (R0y) and below the gravity direction further than at a lower end (23) in the gravity direction of the developer agent carrier (R0y). The induction member (21) of the developer agent is configured to have an inclined plane (22) inclining toward the rotary shaft (16a) of the first conveyance member (16) as the induction member thereof goes to a lower part.
Patent JP-2015189545-A (JP)
Title: Swing detection device of crane
Inventor: KAYASUGA NOBUYA
IPC: B66C13/22
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To enhance the detection accuracy of the swing angle of a bucket and reduce the detection time.SOLUTION: In a rope trolley type crane for operating a trolley 10 and a bucket 16 suspended from the trolley 10 by using ropes 13, 17 which are delivered from drums 11, 12 through sheaves 14, 18 of a sea side and a land side, a girder 5 in which the trolley 10 traverses or a two-dimensional laser sensor 21 rotating spirally around a boom 6 is installed. A swing angle of the bucket 16 is calculated based on a relative positional relation of a position of the bucket 16 which is detected by the two-dimensional laser sensor 21 and a position of the trolley 10 which is detected by an encoder 24 placed in the two-dimensional laser sensor 21 or the drums 11, 12.
Patent JP-2014142958-A (JP)
Title: Image formation setting operation support apparatus, and image formation setting operation support program
Inventor: SUZUKI YUSUKE
IPC: G06F3/0482
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a setting operation support technology which allows a user having no advanced knowledge about a function of a device to utilize the function properly according to the purpose, in function setting of the device having a plurality of functions.SOLUTION: An image formation setting operation support apparatus includes: an item display control part for displaying a plurality of items to be set in an arbitrary order; an operation receiving part which receives user operation input; a selected item determination part which determines an item selected out of the plurality of items, on the basis of the operation input; and a recommendation display control part which acquires information showing an object recommendation setting procedure where the item determined by the selected item determination part is located at the top of the procedure, from a database managing a plurality of recommendation setting procedures registered in advance for each of multiple pieces of predetermined processing, as a setting procedure suitable for executing predetermined processing to be performed through setting at least two of the setting items, and displays all the object recommendation setting procedures on the basis of the acquired information.
Patent JP-2015198482-A (JP)
Title: Loss line component, application thereof, and application circuit
Inventor: TOYA HIROKAZU
IPC: H02M3/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a loss line component which is capable of reducing cost and improving design efficiency and can be made compact and lightweight by solving a problem of electromagnetic interference, an application thereof and a technology of an application to a digital circuit and a switching power supply circuit.SOLUTION: A low impedance loss line component and a matched impedance loss line component are formed by using an etched aluminum foil, a resist material, a conductive polymer liquid, carbon paste and silver paste and used for the digital circuit and the switching power supply circuit. A low impedance loss line is used while being inserted into a DC power supply line, and a matched impedance loss line is used while being inserted into a switching signal line or a switching power supply line. Lengths of a DC power supply line connected to a switching element and the loss lines, the switching signal line and the switching power supply line are restricted on the basis of an isolated electromagnetic wave theory, such that the loss line components are reconfigured into a quasi-constantly closed circuit with no electromagnetic interference.
Patent JP-2015195846-A (JP)
Title: paper wiper
Inventor: IIMORI TAKESHI
IPC: D21H11/02
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a soft paper wiper excellent in touch feeling, and also excellent in water absorption, and used for a cleaning work in a house, or various machines or apparatuses.SOLUTION: A soft paper wiper excellent in touch feeling, and also excellent in water absorption can be obtained by including a chemical pulp whose hemicellulose percentage content is 2-10 mass%, preferably a dissolved craft pulp whose hemicellulose percentage content is 2-10 mass%, and in addition, by including at least one kind selected from between paper-making Vinylon binder, paper-making core-sheath type heat-sealed fibers and a polyolefin synthetic pulp.
Patent JP-2015198026-A (JP)
Title: Method for procuring ink for fuel cell electrode
Inventor: AMAMIYA KAZUKI
IPC: H01M4/88
Filed: 2014-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of producing ink exhibiting excellent discharge characteristics when being used for a fuel cell electrode.SOLUTION: In a method for procuring ink for a fuel cell electrode, a fuel cell catalyst including catalyst metal supported on a carbon carrier, an ionomer having proton conductivity, and a dispersion medium including glycolic acid and water are mixed.
Patent JP-2015198377-A (JP)
Title: Image forming apparatus and control method of flash memory
Inventor: SAKUMA KEISHI
IPC: H04N1/00
Filed: 2014-04-02
Abstract: PROBLEM TO BE SOLVED: To prolong the lifetime of a flash memory by preventing reduction of a data hold period for all blocks of the flash memory.SOLUTION: In an image forming apparatus using, as a buffer for image data, the flash memory which is formed from a plurality of memory blocks and in which write of data into the memory blocks is controlled in accordance with a wear leveling, a control section for controlling the flash memory includes a first function and a second function. The first function predicts that image data exceeding a predetermined quantity may be written into the flash memory within a predetermined period. In the case where it is predicted that image data equal to or more than the predetermined quantity may be written within the predetermined period, the second function performs control to suppress input of image data and/or a buffering speed of inputted image data and suppress the quantity of data to be written into the flash memory within the predetermined period equal to or less than the predetermined quantity.