baber/WOPTO huggingface dataset:
Patent JP-2014209188-A (JP)
Title: Toner base particle and toner for electrostatic charge image development
Inventor: SANO SHIHO
IPC: G03G9/08
Filed: 2014-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development that is well-balanced to have excellent low-temperature fixability, excellent developing characteristics such as blocking resistance and filming resistance, and excellent storage stability; and toner base particles for the toner.SOLUTION: There is provided toner base particles having a core-shell structure in which resin fine particles including at least a mold release agent are attached as a shell to the surface of each of core particles including at least a binder resin and colorant. When an approximate ellipse having the area 84.6% of the cross-sectional area of the toner base particles is drawn inside a TEM image of the cross section of the toner base particles, the amount of the mold release agent contained in the outside of the approximate ellipse sphere obtained by rotating the approximate ellipse around the longitudinal axis is 50% or more and 100% or less of the total amount of the mold release agent in the toner base particles; and the toner base particles have a shape factor of 150 or more. Also provided is a toner for electrostatic charge image development having an external additive externally added to the toner base particles.
Patent JP-2015149329-A (JP)
Title: Mounting structure of electronic component
Inventor: ABE TAKUJI
IPC: H01L25/16
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To mount electronic components on a substrate with a high degree of accuracy and at low cost.SOLUTION: A recessed part (a recessed part for mounting electronic components) surrounded by four inside surfaces 10-1 to 10-4 is provided on a substrate 1. In a state that IC2 is mounted on the recessed part 10 of the substrate 1, edge surfaces (tip surfaces) of a plurality of leads 2a extending from a pair of margins (right and left margins) of a body of the IC2, comes into contact with inside surfaces 10-1, 10-2 of the recessed part 10, and other pair of margins 2-3, 2-4 (upper and lower margins) of the body of the IC2, comes into contact with upper and lower inside surfaces 10-3, 10-4 of the recessed part 10, so that position in the X direction (an extension direction of the lead 2a) and the Y direction (a direction orthogonal to the extension direction of the lead 2a), can be controlled.
Patent JP-2015147450-A (JP)
Title: air conditioning unit
Inventor: KATO OSAMU
IPC: B60H1/00
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning unit that can secure assemblability of a case main body to a duct and improve jointing rigidity thereof.SOLUTION: An air conditioning unit 1 comprises: a case main body 3 that has a draft air duct 31 provided therein and has a foot opening portion 34 into which air conditioned air passing through the draft air duct 31 is guided; and a foot duct 4 that is connected to the foot opening portion 34 and guides the air conditioned air from the foot opening portion 34. The case main body 3 and the foot duct 4 are connected by a first connection portion 50 to be connected to the foot opening portion 34 and a second connection portion 60 that is connected at a downstream side in an air flowing direction of the foot duct 4, in the same assembling direction as an assembling direction a of the first connection portion 50; and an in-duct draft air duct 43 is configured to be surrounded by an outer peripheral face 35 of the case main body 3 and the foot duct 4.
Patent JP-2015149228-A (JP)
Title: relay device
Inventor: TANAKA HIROMASA
IPC: H01H3/28
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a relay device having an overcurrent cutoff function for cutting off a current path between a power supply device and a load, in a case where an overcurrent larger than a predetermined current value flows, while permitting connection and disconnection between the power supply device and the load.SOLUTION: A relay device comprises: a first drive coil driving a movable contact to a first position for electrically connecting between a power supply device and a load, and a second position for cutting off the connection between the power supply device and the load; a second drive coil to which a charge and discharge current of the power supply device is energized, and driving the movable contact to a third position for cutting off the connection between the power supply device and the load and that is different from the second position in a case where the charge and discharge current larger than the predetermined current value flows; and a holding mechanism engaged with the movable contact driven to the third position to hold, at the third position, the position of the movable contact after the charge and discharge current larger than the predetermined current value flows.
Patent JP-2015150710-A (JP)
Title: Image formation device
Inventor: TAKEUCHI SHOTARO
IPC: B41J2/01
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem of being unable to efficiently wipe out and remove a deposited liquid, when wiping out and cleaning the liquid stuck to a landed member by a wiping-out member.SOLUTION: An image formation device includes: an electrode plate 101 arranged in an area opposable to a recording head 4 and forming a landed surface for landing a droplet discharged from a nozzle of the recording head 4; a wiper member 202 for wiping out and cleaning the landed surface of the electrode plate 101 along a nozzle arrangement direction by detecting the presence/absence of droplet discharge by detecting an electric change caused when the droplet discharged from the nozzle of the recording head 4 lands the landed surface; and means for performing a control for making a cleaning droplet to be discharged to the landed surface before wiping out the landed surface of the electrode plate 101 by the wiper member 202, and for making a discharge quantity in discharge of the cleaning droplet on the downstream side in the wiping-out direction larger than that on the upstream side in the wiping-out direction.
Patent JP-2014114314-A (JP)
Title: Methods of treating autoimmune diseases
Inventor: KAPLAN JOHANNE
IPC: A61K31/573
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a potential therapeutic agent that may ameliorate certain autoimmune diseases, including multiple sclerosis and graft-versus-host disease, and improve kidney function and survival rates under the autoimmune diseases.SOLUTION: A process includes: depleting circulating lymphocytes in a mammal by administering anti-thymocyte antibody; and then, during the course of repopulation, administering to the mammal a therapeutically effective amount of latent TGF-β and/or another agent that promotes expansion of regulatory T cells.
Patent JP-2015150750-A (JP)
Title: printer
Inventor: NAKAYA MASAKI
IPC: H05K5/03
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a printer with a lid having excellent designability and operability.SOLUTION: A printer includes: a housing having an opening 11 on a top face thereof; a lid 20 having an arm 21 which is fixed to a rear face thereof and a shaft which is provided at a tip of the arm 21 in substantially parallel to the rear face; and a support part 30 which supports the lid 20 so that the lid 20 can slide along the top face of the housing between a first position where the opening 11 is closed and a second position where a part of the opening 11 is opened, and the lid 20 can rotate around the shaft both between the first position and a third position where the whole of the opening 11 is opened, and between the second position and the third position.
Patent JP-2015152208-A (JP)
Title: exhaust heat recovery boiler
Inventor: SEKINE MASAYUKI
IPC: F22B1/18
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust heat recovery boiler capable of realizing space saving and keeping down the thermal effect on reinforcement beams of the ceiling wall of a casing.SOLUTION: An exhaust heat recovery boiler comprises: a casing 2 of a box shape for flowing exhaust gas in a horizontal direction; a plurality of heat transfer tube panels 4a to 4d arranged in the casing 2 to be aligned in a direction crossing a flow of the exhaust gas and spaced apart from one another for recovering heat from the exhaust gas; and ceiling wall reinforcement beams 5 arranged on a ceiling wall 21 of the casing 2 in a direction along the heat transfer tube panels 4a to 4d, for reinforcing the ceiling wall 21, the ceiling wall reinforcement beams 5 each being arranged on the ceiling wall 21 of the casing 2 in the direction along the heat transfer tube panels 4a to 4d and arranged in a concave groove 24 formed adjacent to upper ends of the heat transfer tube panels 4a to 4d, and exhaust gaps 10 being provided between the ceiling wall reinforcement beams 5 and the concave grooves 24 for releasing air heated in the concave grooves 24 to an outside of the casing 2.
Patent JP-2015152722-A (JP)
Title: Interchangeable lens device, projection display device, projection display system
Inventor: TANAKA JUNICHI
IPC: G02B7/08
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an interchangeable lens device, projection display device, and projection display system advantageous for the correction of divergence of focus.SOLUTION: There is provided an interchangeable lens device (3) that is removably attached to a projection display device and can communicate with the projection display device, and includes projection optical systems (18 to 28), storage means (4) for storing information on the amount of the divergence of focus in predetermined states of the projection display device and the projection optical systems, detection means for detecting the states of the projection optical systems, correction means (4) for correcting the information when the states of the projection optical systems are different from the predetermined states, and communication means for transmitting the information to the projection display device.
Patent JP-2015152221-A (JP)
Title: Flowing water circulation type natural vaporization and humidification device
Inventor: SHIMIZU MASAKI
IPC: F24F6/04
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a natural vaporization and humidification device excelling in sanitation by circulating water and highly decorative.SOLUTION: There is provided a flowing water circulation type natural vaporization and humidification device 1 comprising: a slope 21 along which water flows downward from above while moving in an X direction or the horizontal direction with the gravity in a Y direction or the vertical direction; and a pumping mechanism moving the water, which flows out from the lower end of the slope 21, to the upper end of the slope. As the water does not stagnate, the device becomes excellent in sanitation. According to the shape of the slope 21, the effect of flowing water and the shape of a humidification element 5, the device can be made highly decorative. Further, according to the shape of the slope 21, an area for contacting the water with air can be set large, and the humidification effect can be maintained.
Patent JP-2015153657-A (JP)
Title: Vehicle lamp, device of driving the same, and method of controlling the same
Inventor: MURAMATSU TAKAO
IPC: B60Q11/00
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a drive device capable of detecting various abnormal states with certainty.SOLUTION: A current source 30 supplies a drive current Ito a light source 10. A bypass circuit 40 is provided in parallel to a corresponding light-emitting element 12. An abnormality detection circuit 60 is configured to detect abnormalities on the basis of a voltage Vs between both ends of the corresponding bypass circuit 40. A controller 50 (i) switches N bypass circuits 40 at a duty ratio depending on a target luminance of each of the N light-emitting elements 12, in a normal lighting control time period, and (ii) switches the N bypass circuits according to a control pattern having a predetermined switching cycle, in an abnormality determination time period.
Patent JP-2015155496-A (JP)
Title: White curable composition for optical semiconductor device, molded article for optical semiconductor device, and optical semiconductor
Inventor: SHIKAGE TAKASHI
IPC: C08K3/36
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a white curable composition for an optical semiconductor device, which can be prevented from degradation by heat or light even when an optical semiconductor device using the white curable composition for an optical semiconductor is energized for use under severe conditions, and which hardly induces decrease in luminosity of the optical semiconductor device. 
     SOLUTION: The white curable composition for an optical semiconductor device is used to obtain a molded article having a frame to be disposed on the side of an optical semiconductor element in an optical semiconductor device. The composition is white and comprises an epoxy compound, an acid anhydride curing agent, titanium oxide, a filler other than titanium oxide, and a curing accelerator, in which the titanium oxide has an average particle diameter of over 0.3 μm and less than 1.0 μm. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015154735-A (JP)
Title: Ridge forming machine
Inventor: MINAGAWA ISAO
IPC: A01B35/00
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To enable enhancement of workability in ridge formation by allowing the size of a ridge top former to be changed to conform to a low ridge and a high ridge, thereby eliminating the need to prepare two types of rotating ridge formers or two types of ridge top formers corresponding to the low and high ridges. 
     SOLUTION: A rotating ridge former 13 comprises a ridge side former 15 capable of forming one side face W 2  of a ridge W; and a ridge top former 16 capable of forming a top face W 1  of the ridge. The circumference of the ridge top former is provided with a plurality of pressing faces K, ... disposed at intervals. Each of the pressing faces is provided with a flexible and elastic pressing plate G extending from a pressing face side in a front position in a rotation direction toward a pressing face part K 1  of an adjacent pressing face in a rear position. A size change mechanism 18 allows a size change operation in a radial direction of each of the pressing plates and can fix the position of the pressing plate at an enlarged diameter position G A  and a reduced diameter position G C . 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015157777-A (JP)
Title: Method for producing butyl acrylate
Inventor: OGAWA YASUYUKI
IPC: C07C67/08
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing butyl acrylate which, when removing acrylic acid from butyl acrylate containing a small amount of acrylic acid by neutralization and washing with water, enables reduction of an amount of water used for the operation without increasing concentrations of acrylic acid and a neutralized salt in butyl acrylate after washing.SOLUTION: Provided is a method for producing butyl acrylate comprising: a formation step of forming a reaction mixture containing crude butyl acrylate by reacting acrylic acid and butanol; a neutralization step of neutralizing the reaction mixture; and a washing step of washing the reaction mixture using a washing liquid, the reaction mixture having been neutralized in the neutralization step, where, in the washing step, the washing liquid is a 0.7 to 5.5 wt% aqueous butanol solution. Specifically provided is the method for producing butyl acrylate, in which the washing liquid is a 1.7 to 5.5 wt% aqueous butanol solution, further containing 0.2 wt% or less acrylic acid and 0.2 wt% or less sodium hydroxide.
Patent JP-2014161736-A (JP)
Title: Ultrasonic diagnostic device and ultrasonic image processing device
Inventor: ANTONIA SMILLIE
IPC: A61B8/00
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for processing ultrasonic image data of a fetus.SOLUTION: A device comprises: an acquisition unit to acquire ultrasonic image data regarding at least a part of a fetus with ultrasonic scanning; an input unit 17 for inputting information on ethnicity; a color determination unit 16 to determine a color based on the input information on ethnicity; and an image generating unit to generate an ultrasonic image regarding the fetus by using the determined color.
Patent JP-2015162479-A (JP)
Title: component mounting line and component mounting method
Inventor: MURAKAMI MINORU
IPC: H05K13/04
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a component mounting line and a component mounting method that can prevent reduction of productivity of one of substrate feeding lanes even when the substrate feeding operation of the other substrate feeding lane stagnates.SOLUTION: Each component mounting device 6 feeds a first type substrate 2 having a first pattern PT1 printed thereon to a first substrate feeding lane 72a to perform a component mounting related work on the substrate 2, and feeds a second type substrate 2 having a second pattern PT2 printed thereon to a second substrate feeding lane 72b to perform a component mounting related work on the substrate 2. A screen print device 5 selects the type of the substrate 2 to be fed according to the substrate feeding capable/incapable condition of a second next component mounting device 6 at the downstream side when counted from the screen print device 5.
Patent JP-2014142348-A (JP)
Title: Fluorescent label for biological substance detection
Inventor: TAKANASHI KENSAKU
IPC: G01N21/64
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide, when immunostaining using a fluorescent label and form observation dyeing using a form observation dying agent are simultaneously carried out in a living matter detection method for specific detection of a biological substance from a pathological segment, the fluorescent label that can be used to carry out a method which enables appropriate fluorescent observation and a judgement of immunostaining result even when the fluorescent label or dyeing agent deteriorates due to irradiation of excitation light.SOLUTION: The fluorescence label is characterized in that a crosslinking resin is used as a ground material and a fluorescent dye comprises fluorescent dye-containing nanoparticles, which contain an aromatic dye molecule. The crosslinking resin is preferably a melamine resin or a styrene resin. The aromatic ring-based dye molecule is preferably perylene, and more preferably perylene diimide. Further preferably, the aromatic ring-based dye molecule has a polar group, for example, a sulfonate group or an acid halide thereof.
Patent JP-2015160378-A (JP)
Title: Printer, printer control method, and program
Inventor: OGURA TOMOKI
IPC: B41J29/46
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To allow a user to immediately determine whether a printer can perform normal printing after an impact is applied on the printer due to such as falling of the printer.SOLUTION: An impact detector 101 detects impact. When the impact detector 101 detects impact, a CPU 100 controls a sheet conveyor 111 and a thermal head 112 so as to print data for confirming the capability of normal printing.
Patent JP-2015161137-A (JP)
Title: Stopper for reinforcing bar
Inventor: ABE HIDEYUKI
IPC: E04G21/12
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a stopper for firmly holding a reinforcing vertical reinforcement for use in reinforcement of an existing column and the like.SOLUTION: A body a comprises a fixing piece 1 for being fixed to an existing building structure such as a column and a beam, and a support piece 2 that is fixed to the fixing piece. The support piece 2 is provided with a latching member f that comprises a fastening part 7 and a holding part 6 for holding a reinforcing bar. The fixing piece 1 is fixed to the building structure, and a reinforcing vertical reinforcement 8 provided along the building structure is held by the holding part 6 of the latching member f to fasten the fastening part 7 and hold the reinforcing vertical reinforcement 8.
Patent JP-2015160565-A (JP)
Title: Vehicular wheel
Inventor: KOMATSU MICHIHIRO
IPC: B60B21/02
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular wheel capable of exerting stably silencing performance.To provide a vehicular wheel capable of exerting stably silencing performance.SOLUTION: A vehicular wheel 10 is provided with a tire air chamber 20 that is formed when a tire T is mounted on a rim 11 and a plurality of sub air chambers 13 that are communicated with each other through communication holes 14 and function as helmholtz resonators, where each of the sub air chambers 13 is formed by partitioning hollow spaces 16 formed inside the rim 11 in a wheel circumference direction X, and the communication holes 14 are provided at thick parts 15 partially formed in the rim 11.
Patent JP-2015169338-A (JP)
Title: Stacking base
Inventor: FUJITA AKIO
IPC: F24C15/08
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To prevent a top plate of a housing of a lower stage heating and cooking unit from being damaged even if heating and cooking units are stacked up vertically in multi-stages.SOLUTION: A stacking base 30 is used for stacking and mounting, vertically in multi-stages, some heating and cooking units 10 each having legs 15 upright at four corners of a lower surface of bottom wall of a housing 11 storing a cooking unit 20 therein and the stacking base 30 is fixed on the upper surface of the housing 11 of a lower stage heating and cooking unit 10L. The stacking base 30 comprises a pair of front and rear beam members 31 extending in a lateral direction at forward and rearward positions where legs 15 of an upper stage heating and cooking unit 10U at the upper surface front side and rear side of the housing 11 of the lower stage heating and cooking unit 10L, and a base plate 32 arranged at upper surfaces of the pair of front and rear beam members 31.
Patent JP-2015170617-A (JP)
Title: Liquid processing apparatus
Inventor: SASAKI SHINJI
IPC: H01L21/683
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to suck and hold a substrate up to a neighborhood of a circumference of the substrate, suppress weight increase of a substrate holding part 6, and perform highly uniform liquid processing by suppressing warpage of a thin wafer W when liquid-processing the substrate by sucking and holding the substrate horizontally at a substrate holding part 6 rotatable by a rotation mechanism and forming a liquid film of process liquid on the surface of the substrate.SOLUTION: A substrate holding part 6 has a configuration in which an annular holding member 61 whose density is smaller than density of a spin chuck 21 is detachably provided by screwing so as to surrounding the spin chuck connected to a shaft 23, and holds a thin wafer W horizontally by providing a porous material placement plate 62 over a surface of the spin chuck 21 and a surface of the holding member 61.
Patent JP-2014131346-A (JP)
Title: Management server, communication system, user equipment, relay node, and base station
Inventor: SAWAI AKIRA
IPC: H04W16/26
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a management server, a communication system, user equipment, and a relay node.SOLUTION: A management server comprises: a reception unit for receiving information on user equipment belonging to each base station and a relay node for relaying communication between the base station and the user equipment, from each base station; a determination unit for determining whether or not interference is generated between communication controlled by different base stations, on the basis of the information which the reception unit received from each base station; and a base station management unit for performing interference avoidance control of directing at least one base station controlling the communication determined to generate interference by the determination unit, to hand over the relevant relay node belonging to the one base station, to the other base station or a relay node belonging to the other base station.