baber/WOPTO huggingface dataset:
Patent JP-2016077798-A (JP)
Title: Ophthalmic composition
Inventor: ISO KAZUHIRO
IPC: C08F220/58
Filed: 2014-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmic composition that has a high level of safety while maintaining the bactericidal performance of a bactericidal compound.SOLUTION: An ophthalmic composition comprises a water-soluble polymer comprising a repeating unit (A) having an acidic group and a repeating unit (B) derived from a (meth) acrylamide monomer, and a bactericidal compound having a cationic group.SELECTED DRAWING: None
Patent JP-2015155692-A (JP)
Title: intercooler
Inventor: HARADA MAKI
IPC: F02B29/04
Filed: 2014-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an intercooler capable of improving isothermal performance during warm-up at engine start and improving cooling performance. 
     SOLUTION: An intercooler for cooling supercharged intake air by implementing heat exchange between the supercharged intake air supercharged to an engine 1 by a supercharger and cooling water, includes a heat exchange unit 23 implementing the heat exchange between cooling water flowing in a channel pipe 21 and the supercharged intake air flowing outside of the channel pipe 21, first cooling water and second cooling water which is higher in temperature than the first cooling water are used as the cooling water, a first cooling water channel 211 in which the first cooling water flows and a second cooling water channel 212 in which the second cooling water flows are formed in the channel pipe 21, and the channel pipe 21 includes a first U-turn section 213 causing a flow of the first cooling water circulating in the first cooling water channel 211 to take a U-turn, and a second U-turn section 214 causing the second cooling water circulating in the second cooling water channel 212 to take a U-turn. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2016090663-A (JP)
Title: Image forming apparatus
Inventor: KANAI RYOSUKE
IPC: G03G15/08
Filed: 2014-10-30
Abstract: PROBLEM TO BE SOLVED: To shorten an initial rotation operation time before a predetermined developing bias is applied to a developing roller.SOLUTION: An image forming apparatus includes an image carrier, storage means which at least stores the use history of the image carrier, a storage chamber which stores a developer, a developing chamber which includes a developer carrier developing the electrostatic image of the surface of the image carrier with the developer, an antenna member which is arranged to face the developer carrier, to detect an electrostatic capacitance, and control means which executes an initial rotation mode for at least rotating the image carrier, when it is determined that the image carrier is new on the basis of the use history of the image carrier stored by the storage means. The image forming apparatus is configured so that the control means detects whether or not the amount of the developer carried by the developer carrier is a fixed amount or more on the basis of the electrostatic capacitance, while the image carrier is rotated by the initial rotation mode.SELECTED DRAWING: Figure 6
Patent JP-2016092576-A (JP)
Title: Image processing apparatus, image processing method and program
Inventor: NISHIO TASUKE
IPC: G09G5/36
Filed: 2014-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of acquiring image data having appropriate luminance.SOLUTION: An image processing apparatus includes: acquisition means for acquiring, from input image data, a luminance histogram which represents the total number of pixels, having a luminance value subordinate to a category as a frequency, on the basis of each category which is a luminance range including one or more luminance values; detection means for detecting, from the luminance histogram, a cluster which is a brightness range composed of one or more categories whose frequency is a first threshold or greater; determination means for determining whether or not the cluster detected by the detection means satisfies a predetermined condition; and correction means for correcting the input image data on the basis of the determination result of the determination means.SELECTED DRAWING: Figure 1
Patent JP-2016020734-A (JP)
Title: Feed screw type tensioner device
Inventor: ANDO JUNJI
IPC: F02B67/06
Filed: 2014-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a simple feed screw type tensioner device having high general-purpose structure without needing an oil supply passage on a transmission belt case side.SOLUTION: In a feed screw type tensioner device that presses an endless transmission belt 12 for transmitting power with advance of a pressing body 31 to always feed tension to the endless transmission belt 12, oil guide grooves 24, 25 substantially directed in an axial direction are formed on at least the outer peripheral surface and inner peripheral surface of an upper half part, on a cylindrical wall 23 of a tensioner housing 21 attached to a transmission belt case 3c.SELECTED DRAWING: Figure 2
Patent JP-2016095663-A (JP)
Title: Residential number measurement device, signal control system, residential number measurement method, and residential number measurement program
Inventor: TAKEMOTO HIDEKI
IPC: G08G1/065
Filed: 2014-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of suppressing increase in cost necessary for system construction, administration, maintenance management and precisely estimating the number of vehicles residing in an inflow link.SOLUTION: An inflow side image sensor 2b obtains the number of vehicles flowed into the inflow link of an intersection A. An outflow side image sensor 2a obtains the number of vehicle flowed out of the inflow link of the intersection A. The inflow side image sensor 2b obtains degree of saturation of the entrance of the inflow link of the intersection A. Then, the outflow side image sensor 2a estimates the number of vehicles residing in the inflow link of the intersection A by using the number of vehicles flowed into the inflow link of the intersection A, the number of vehicles flowed out of the inflow link of the intersection A, and the degree of saturation of the entrance of the inflow link of the intersection A.SELECTED DRAWING: Figure 1
Patent JP-2015134596-A (JP)
Title: Solid state power controller for aircraft
Inventor: JULIAN PETER MAYES
IPC: H02H3/087
Filed: 2014-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a solid state power controller for an aircraft.SOLUTION: The invention relates to a solid state power controller 100 for an aircraft. The solid state power controller includes a solid state switching device for conduction of an electrical power output bus 160, a control unit 120 for controlling the solid state switching device, and a current sensing circuit 150 for monitoring current flowing in the electrical power output bus. The current sensing circuit includes a sensing fuse 140 to realize a simplified, more reliable solid state power controller.
Patent JP-2016097703-A (JP)
Title: Vehicular brake system
Inventor: MURAYAMA TAKASHI
IPC: B60T17/00
Filed: 2014-11-18
Abstract: PROBLEM TO BE SOLVED: To reduce energy loss required for accumulating pressure of an accumulator by detecting a temperature more accurately without causing a problem of mountability.SOLUTION: In a vehicular brake system, the temperature of a brake pad is accurately obtained by estimation, an accumulation pressure target range for accumulator pressure to be accumulated is controlled to be higher as the temperature of the brake pad becomes higher based on such the accurate brake pad temperature, and M/C pressure is compressed by compression assistance using the accumulator pressure to generate brake force by generating W/C pressure based on the compressed M/C pressure.SELECTED DRAWING: Figure 1
Patent JP-2016098057-A (JP)
Title: Sheet conveyance device
Inventor: KATADA KAZUHIRO
IPC: B65H5/06
Filed: 2014-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a cover member for preventing rubbing between a driving roller and a driven roller with each other.SOLUTION: A sheet conveyance device 10 holds and conveys a sheet by a driving roller 13 and a driven roller 24. In the sheet conveyance device 10, the driven roller 24 side includes: a support member 22 which supports the driven roller 24 to come into and out of contact with the driving roller 13 and is openable/closable with respect to the driving roller side; and a cover member 26 which is mounted on a driven roller shaft 25 so as to partially cover the driven roller via a one-way clutch 27, is brought into contact with the driving roller when the driving roller is stopped, is separated from the driving roller by an action of the one-way clutch in accordance with a reverse operation of the driving roller so as to be locked to the support member and is held in the locked state to the support member when only the driven roller is driven-rotated in accordance with a normal rotation operation of the driving roller and a sheet P is conveyed by a pair of both the rollers 13 and 24.SELECTED DRAWING: Figure 1
Patent JP-2015109834-A (JP)
Title: Adipose-derived stem cells and lattices
Inventor: KATZ ADAM J
IPC: C12N5/00
Filed: 2014-11-20
Abstract: PROBLEM TO BE SOLVED: To provide adipose-derived stem cells and lattices, which cells are capable of differentiating into various mesenchymal tissues or connective tissues.SOLUTION: To isolate stem cells, adipose tissue is washed and then vigorously agitated, and the precipitates are removed after still-standing. Then cells having three or more of developmental phenotypes are isolated. On the other hand, adipose-derived lattices can be obtained by an enzyme treatment of the adipose tissue, which lattices may include proteins that serve as the excellent substrates for cell proliferation, as well as hormones and growth factors that facilitate the proliferation of cells seeded into the matrix.
Patent JP-2016099043-A (JP)
Title: Cooling block and air conditioner
Inventor: KOMIYA SHINICHI
IPC: F24F1/24
Filed: 2014-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a cooling block which inhibits condensed water generated by dew condensation from flowing onto a circuit board even when a refrigerant cooling system is employed.SOLUTION: A cooling block 25 includes: a first surface 25a, which contacts with a heating electronic component 22, is disposed along a substantially vertical surface, and has a flat surface shape; a second surface 25b which extends from an upper end of the first surface 25a contacting with the heating electronic component 22 to the opposite side of the heating electronic component 22 in a direction intersecting with the first surface 25a and has a flat surface shape; a coolant pipe contact groove 25k which is disposed contacting with a refrigerant pipeline 10A, in which a refrigerant flows, and discharges heat conducted from the first surface 25a and the second surface 25b to the refrigerant pipeline 10A; and an inclined part which is located below the second surface 25b and inclines downward from the first surface 25a to the side opposite to and away from the heating electronic component 22.SELECTED DRAWING: Figure 4
Patent JP-2016097490-A (JP)
Title: Torque driver
Inventor: KAJIHARA YASUSHI
IPC: B25B23/157
Filed: 2014-11-26
Abstract: PROBLEM TO BE SOLVED: To simply and quickly make a spring constant uniform without adjusting and processing the shape of a torque generation part even when a variance occurs in spring constant of a coil spring.SOLUTION: A driver shaft 2 is rotatably disposed at the axial center position of a cylindrical grip 1, and a coil spring 3 for regulating the rotation of the driver shaft 2 is fitted around the driver shaft 2. A spring receiver 4 for receiving the coil spring 3 is provided on the side of the grip 1 coaxial to the driver shaft 2, and a steel ball holding panel 5 for transmitting the resilient force of the coil spring 3 via the spring receiver 4 is provided coaxially to the driver shaft 2. The steel ball holding panel 5 is pressed into contact with a clutch panel 6 having a recess 6a for receiving a steel ball 5a by the coil spring 3. The compression degree of the coil spring 3 is set to be externally adjusted. A member 7 for changing the spring constant of the coil spring 3 is provided between the spring receiver 4 and the steel ball holding panel 5. The spring receiver 4 is formed to move back and forth along the axial center of the grip 1 by the member 7.SELECTED DRAWING: Figure 1
Patent JP-2015061804-A (JP)
Title: Image recording device
Inventor: ASADA TETSUO
IPC: B65H29/52
Filed: 2014-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an image recording device capable of downsizing while securing an evacuation area for a paper feeding portion.SOLUTION: An image recording device includes: a recording portion 24 for recording an image on a sheet; a tray 20 which can be placed with the sheet and be inserted into or pulled out of the device; a paper feeding roller 25 for feeding the sheet placed on the tray 20; a guide member 33 for forming a part of a reverse conveyance passage 67 for guiding the sheet whose front surface is printed by the recording portion 24, to the recording portion 24 again for printing a back surface; and a hole 81, which opens in the guide member 33, for the paper feeding roller 25 in an evacuation attitude to enter.
Patent JP-2016101661-A (JP)
Title: Liquid injection head and liquid injection device
Inventor: OGUCHI RYO
IPC: B41J2/175
Filed: 2014-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid injection head capable of removing foreign materials which a filter cannot remove.SOLUTION: A liquid injection head 3 comprises: a filter 21; and a centrifugal separator 15 separating foreign materials in a liquid passage which the filter 21 cannot remove from ink between the filter 21 and a nozzle 34. The centrifugal separator 15 comprises a separation chamber 24 where at least a part has a cylindrical shape, causes swirling flow to be generated in the separation chamber 24 by causing the ink to flow along an inner periphery of the separation chamber 24 and stores the foreign materials in the liquid passage which the filter 21 cannot remove in a foreign materials storage chamber 28.SELECTED DRAWING: Figure 2
Patent JP-2016102305-A (JP)
Title: Flushing medium supply device for bore hole
Inventor: GOMI TOSHIHIKO
IPC: E21B21/14
Filed: 2014-11-27
Abstract: PROBLEM TO BE SOLVED: To dispense with adjustable pressure work of a pressurization tank and water supply work after pressure reduction by manual operation by an operator, every time of hole boring work.SOLUTION: A pressurization tank 2 is provided in a lower position than a water storage tank 1, and the mutual tanks 1 and 2 are connected by a water supply line 12, and the mutual tanks 1 and 2 are connected by a ventilation line 11 via an external pilot type solenoid valve 7, and a part of compressed air supplied to a compressed air supply line 5 is introduced so that the pressurization tank 2 can be pressurized by a booster air line 6 of the pressurization tank 2, and when supplying the compressed air to the booster air line 6, the ventilation line 11 is closed by the external pilot type solenoid valve 7, and water in the pressurization tank 2 is supplied to the compressed air supply line 5 from a booster water discharge line 13. When the compressed air is not supplied to the booster air line 6, the ventilation line 11 is opened, and the water is supplied in a height difference between the mutual tanks toward the pressurization tank 2 from the water storage tank 1 by the water supply line 12.SELECTED DRAWING: Figure 1
Patent JP-2016101674-A (JP)
Title: Image formation apparatus
Inventor: WATANABE KEISUKE
IPC: G06F1/32
Filed: 2014-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus which efficiently performs data transmission/reception while corresponding to power-saving operation.SOLUTION: An image formation apparatus having a first operation mode and a second operation mode with less power consumption comprises an operation mode control part which controls the image formation apparatus so as to shift between the first operation mode and the second operation mode, a communication part, a storage part having a storage capacity of the first data volume, and a data processing part which performs processing of received image formation data. The communication part, to start reception of the image formation data from a communication device when in the second operation mode, performs communication with the communication device with a window size of the second data volume equal to or less than the first data volume, stores the image formation data received from the communication device in the storage part during a transitional period of shifting from the second operation mode to the first operation mode, and supplies the data stored in the storage part to the data processing part at the time of shifting from the second operation mode to the first operation mode.SELECTED DRAWING: Figure 1
Patent JP-2016103130-A (JP)
Title: Content display device, content display terminal, and content display system
Inventor: OTANI JUNJI
IPC: H04M11/00
Filed: 2014-11-28
Abstract: PROBLEM TO BE SOLVED: To provide the same content in a plurality of languages without preparing a large amount of data corresponding to the number of languages for supporting multiple languages.SOLUTION: A content display terminal comprises: a terminal correspondence communication unit that receives character information associated with content from a content display device; a translation language acquisition unit that acquires post-translation character information in which the character information received by the terminal correspondence communication unit was translated into a language different from the language of the character information; and a terminal correspondence output unit that presents the post-translation character information acquired by the translation language acquisition unit.SELECTED DRAWING: Figure 3
Patent JP-2016103773-A (JP)
Title: Sound generator and electronic apparatus using the same
Inventor: FUKUOKA SHUICHI
IPC: H04R17/00
Filed: 2014-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a thin sound generator that generates a sound with a high sound pressure at a low frequency.SOLUTION: There is provided a sound generator, including: a tabular first component 11 that has a principal surface 11a and a principal surface 11b facing each other, and has a through hole 16 that penetrates from the principal surface 11a through the principal surface 11b; a tabular second component 12 that has a principal surface 12a and a principal surface 12b facing each other, and is arranged inside the through hole 16; piezoelectric elements (15a and 15b) that are provided on at least one of the principal surface 12a and principal surface 12b of the second component 12; a third component 13 that entirely connects the peripheral part of the through hole 16 on the principal surface 11a of the first component 11 and the peripheral part on the principal surface 12a of the second component 12; and a plurality of fourth components (14a, 14b, 14c, and 14d) that partially connects the peripheral part of the through hole 16 on the principal surface 11b of the first component 11 and the peripheral part on the principal surface 12b of the second component 12.SELECTED DRAWING: Figure 1
Patent JP-2016101730-A (JP)
Title: Bird dropping easy removal member and method for removing bird dropping
Inventor: IKEDO HIDEYUKI
IPC: B32B27/36
Filed: 2014-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a bird dropping easy removal member capable of easily removing most of bird dripping adhering to a surface only by flowing water to the surface; and to provide a method for removing the bird dropping.SOLUTION: A bird dropping easy removal member has a synthetic resin substrate 1 and a bird dropping easy removal member having a bird dropping easy removal layer 2 formed on the synthetic resin substrate 1. A value of a polarity term γof surface free energy γof the bird dropping easy removal layer 2 is 5.0 mJ/mor less. A ratio of the polarity term to the surface free energy γis 8.0% or less. A method for removing the bird dropping flows the surface of a bird dropping easy removal layer of the bird dropping easy removal member with water, and removes most of the bird dripping adhering to a surface of the bird dropping easy removal layer. When a value of the polarity term γis 5.0 mJ/mor less and a ratio of the polarity term to the surface free energy γis 8.0% or less, adhesion of the bird dropping due to electric adsorption of albumin contained in the bird dropping is lowered, and stain resistance (bird dropping stain resistance) against the bird dropping is enhanced.SELECTED DRAWING: Figure 1
Patent JP-2016105215-A (JP)
Title: Design program, information processing device, and design method
Inventor: NISHIO YOSHITAKA
IPC: H05K3/00
Filed: 2014-12-01
Abstract: PROBLEM TO BE SOLVED: To enable the calculation of a fillet in a connection part between a circular land and a connection line.SOLUTION: First, a first contact between a connection line and a first circle and a second contact between a secular land and the first circle are calculated about the first circle having a first radius to come into contact with both the circular land and the connection line. In addition, a third contact between the circular land and a second circle and a fourth contact between the connection line and the second circle are calculated about the second circle having a second radius to come into contact with both the circular land and the connection line from an opposite side from the first circle. An area surrounded by a first circular arc connecting the first contact and the second contact in the first circle, a second circular arc connecting the third contact and the fourth contact in the second circle, a third circular arc connecting the fourth contact and the first contact in the connection line, and a segment line connecting the second contact and the third contact is calculated as a circular arc fillet.SELECTED DRAWING: Figure 6
Patent JP-2015113981-A (JP)
Title: Rotation system
Inventor: ADRIAN WIRTH
IPC: F16C32/04
Filed: 2014-12-05
Abstract: PROBLEM TO BE SOLVED: To complete a rotation system, especially a vacuum pump, which greatly prevents vibration in operation to thereby have high operation safety property, and especially can be used for measurement with high accuracy.SOLUTION: A rotation system, especially a vacuum pump, has a stator, rotor 10, and a permanent magnet bearing unit 14 for rotatably bearing the rotor 10. In the rotation system, an adjustment device 40 for adjusting the resonance frequency of the permanent magnet bearing unit 14 is provided.
Patent JP-2016107218-A (JP)
Title: Fluid mixer and fluid mixer-attached confluent joint
Inventor: OKADA TAKAHIRO
IPC: B01F5/00
Filed: 2014-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a fluid mixer capable of improving work efficiency on an installation operation by a simple constitution.SOLUTION: A fluid mixer 10 has: a circulation member 11 formed tubularly, and including a passage for circulating a fluid therethrough; and an agitation member 12 for agitating the fluid. A first mark 13 for showing at least a direction of the agitation member around a flow passage axis Z of the circulation member is provided on the outer peripheral surface of the circulation member.SELECTED DRAWING: Figure 1