baber/WOPTO huggingface dataset:
Patent JP-2017160934-A (JP)
Title: Fixed type constant velocity universal joint
Inventor: FUNABASHI MASASHI
IPC: F16D3/224
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a fixed type constant velocity universal joint in which stable process tolerance is achieved while ensuring a contact length between track grooves of an outer joint member and balls.SOLUTION: This invention relates to a fixed type constant velocity universal joint comprising an outer joint member having several track grooves on an inner spherical surface; an inner joint member formed with several track grooves at on outer spherical surface; several balls interposed between the track grooves of the outer joint member and the track grooves of the inner joint member to transmit torque; and a cage having a cage window interposed between the inner spherical surface of the outer joint member and the outer spherical surface of the inner joint member to hold balls. An opening end surface part of the outer joint member is provided with a chuck part received by a tapered chuck surface of a processing chuck. The chuck part is a taper part in parallel with a longitudinal direction of a contact ellipse between the truck groove of the outer joint member and the ball.SELECTED DRAWING: Figure 1
Patent JP-2017163113-A (JP)
Title: Power semiconductor module
Inventor: KUWATA HARUNOBU
IPC: H02M1/00
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To strengthen the fitting between a resin case and a cover.SOLUTION: A power semiconductor module according to the present invention is a power semiconductor module comprising a resin molding product that has a plurality of power semiconductor devices built therein and a cover that covers the resin molding product. The cover includes first pawls that extend in a first direction and have the longitudinal direction in a second direction when seen from the first direction, and second pawls that extend in the first direction and have the longitudinal direction in a third direction intersecting with the second direction when seen from the first direction. The resin molding product includes first fitting parts and second fitting parts that respectively fit to the first pawls and the second pawls.SELECTED DRAWING: Figure 1
Patent JP-2017169330-A (JP)
Title: Electric tool
Inventor: TANIMOTO HIDEYUKI
IPC: H02K1/16
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an electric tool capable of improving assembly workability of a motor without degrading motor performance.SOLUTION: The electric tool has a motor 6 for rotary driving a work tool in a housing, where the motor 6 includes a stator 61 fixed to the housing, and a rotor 71 supported rotatably on the housing side. The stator 61 has an electrode 63 facing the rotor 71 and having a pair of edges projecting toward the rotor and extending in the circumferential direction, a stator core 62 constituted integrally therewith and having a yoke 66 coupling the electrodes, and a stator coil 67 held by the electrode 63 and yoke 66. At least one of the pair of edges of the electrode 63 holding the stator coil 67 is composed of other member than that of the yoke 66.SELECTED DRAWING: Figure 4
Patent JP-2017167769-A (JP)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: HIRAI TAKAYASU
IPC: G06F17/50
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce verification time in designing the layout of cells used in a semiconductor integrated circuit.SOLUTION: An information processing apparatus 10 comprises a setting part 16 and a verification part 20. The setting part 16 sets an incompatibility rule in a standard cell 30 formed by laminating a plurality of layers 32 including a pattern area E constituting a semiconductor integrated circuit, the incompatibility rule for an adjacent surface adjacent to another standard cell 30 when arranged. The verification part 20 verifies whether the standard cells 30 are compatible when arranged adjacent to each other on the basis of the incompatibility rule.SELECTED DRAWING: Figure 1
Patent JP-2016176479-A (JP)
Title: Power generation system having compressor creating excess air flow for scr unit
Inventor: EKANAYAKE SANJI
IPC: F01N3/08
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a power generation system including a gas turbine system having a compressor creating an excess air flow for use with a selective catalytic reduction (SCR) unit.SOLUTION: A combustor 108 is arranged to supply hot combustion gases to a turbine component, and an integral compressor having a flow capacity greater than an intake capacity of the combustor and/or the turbine component, creating an excess air flow. A first control valve system 202 controls a flow of the excess air flow along an excess air flow path 250 to an exhaust of the turbine component. A selective catalytic reduction (SCR) unit 168 may be coupled to an exhaust of the turbine component, and receives the exhaust and the excess air flow. An eductor may be positioned in the excess air flow path for using the excess air flow as a motive force to augment the excess air flow with an additional air, creating an augmented excess air flow.SELECTED DRAWING: Figure 1
Patent JP-2017164681-A (JP)
Title: Catalyst for organic chlorine compound decomposition and detoxicating treatment system of organic chlorine compound
Inventor: OTSUKI SHIGERU
IPC: B01J35/10
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for organic chlorine compound decomposition hardly peeling a palladium metal from active carbon (carrier) and good in organic chlorine compound decomposition property such as PCB, and a detoxicating treatment system of an organic chlorine compound using the same.SOLUTION: There are provided a catalyst for organic chlorine compound decomposition constituted by a carrier consisting of active carbon and a noble metal and having adsorption rate of reference PCB (5 chlorinated biphenyl/3 chlorinated biphenyl=7/3) to active carbon of 80% or more and hardness of the active carbon measured according to JIS K 1474 7.6 of 89 or more and a detoxicating treatment system of an organic chlorine compound using the catalyst for organic chlorine compound decomposition when an organic chlorine compound is treated by decomposition.SELECTED DRAWING: Figure 1
Patent JP-2016172445-A (JP)
Title: Multilayer composite material having layer composed of partial aromatic polyamide
Inventor: JUERGEN FRANOSCH
IPC: C08L23/02
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer composite material which exhibits high thermal dimensional stability, extremely good impact resistance, high elongation at break point and good layer adhesiveness.SOLUTION: There is provided a multilayer composite material which comprises the following layers: I. a first layer (layer I) composed of a molding material at least 40 mass% of which comprises the following components: 1) 60 to 99 pts.mass of a copolyamide based on hexamethylene diamine, terephthalic acid and an aliphatic carboxylic acid having 8 to 19 carbon atoms and 2) 40 to 1 pts.mass of an olefinic copolymer as an impact resistance improver, where the total of pts.mass of 1) and 2) is 100; and II. a second layer (layer II) composed of a molding material at least 60 mass% of which comprises a polyamide based on m- and p-xylylene diamine and an aliphatic carboxylic acid having 4 to 12 carbon atoms.SELECTED DRAWING: None
Patent JP-2017170639-A (JP)
Title: Method for maintaining liquid jetting recording device
Inventor: IROKAWA TAIKI
IPC: B41J2/165
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for maintaining a liquid jetting recording device that can reliably prevent an ink jetting failure, shorten maintenance time and can perform maintenance by an inexpensive method.SOLUTION: The method for maintaining a liquid jetting recording device includes: a liquid storage forming step of forming a nozzle hole 71 in a nozzle plate 51 by ink I and a liquid storage part Ie so as to cover around a nozzle hole 71 during operation of recording on a recording medium and non-jetting of the ink I; and a suction step of sucking the liquid storage part Ie into a discharge channel 62 after the liquid storage forming step.SELECTED DRAWING: Figure 5
Patent JP-2017172720-A (JP)
Title: Hydraulic control device of automatic transmission
Inventor: NAMIKI KATSUYUKI
IPC: F16H61/00
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To reduce feeling of discomfort given to a driver, by improving response delay when the driver switches a select lever from a neutral range to a reverse range.SOLUTION: When a select lever 16a is set to a N range, a hydraulic pressure discharged from a manual valve 15 opens a check valve 14 from a second oil passage 12b, flows into an operation chamber 12c of a reverse brake 12, and is drained through the second oil passage 12b. Here, decompressed preload is generated in the operation chamber 12c by passing resistance of an orifice 13 disposed in the second oil passage 12b, so that a brake piston 12d disposed on the reverse brake 12 can be moved in a fastening direction by slight boosting. Accordingly, the brake piston 12d is immediately operated to fasten and operate the reverse brake 12 with high responsiveness, when the select lever 16a is set to an R range thereafter.SELECTED DRAWING: Figure 3
Patent JP-2017174311-A (JP)
Title: Edge detection device and edge detection method
Inventor: NAKATANI TOSHIKI
IPC: G06T7/60
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of accurately detecting edge.SOLUTION: Disclosed edge detection device includes: determination means that determines at least one of a distance between maximum pixels as the pixels the tone value of which is the maximum value and a distance between minimum pixels as the pixels the tone value of which is the minimum value on the basis of an input image; and detection means that detects an edge from the input image with a detection sensitivity based on the distance determined by the determination means.SELECTED DRAWING: Figure 2
Patent JP-2017176344-A (JP)
Title: Protective sheath
Inventor: IKEUCHI RYOTA
IPC: A61M25/10
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a protective sheath causing an operator to quickly recognize deformation or fall of a stent, thereby capable of contributing to achievement of a quick procedure.SOLUTION: A protective sheath 30 includes: a tube 40 having a storage chamber formed thereon for storing a distal end of a balloon catheter; and a stylet 50 (a core member) for holding the balloon catheter. The protective sheath further includes an identification part 60 that, when a stent 14 is deformed or fallen from the balloon 13 by an operation of removing the tube from the distal end of the balloon catheter, causes the operator to recognize deformation or fall of the stent.SELECTED DRAWING: Figure 2B
Patent JP-2017176982-A (JP)
Title: Droplet generation device
Inventor: FUCHIGAMI KIYOMI
IPC: B01F25/46
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a droplet generation device by which uniform droplets can be stably generated and which has no particle accumulation.SOLUTION: In a droplet generation device 100 including: a continuous phase pipe 12 supplying a continuous phase liquid; a dispersion phase flow passage 14 supplying a dispersion phase liquid; a holding tank 10 being connected to the continuous phase pipe 12 and holding the continuous phase liquid; and an accumulation prevention part 14e disposed at the tip part of the dispersion phase flow passage 14, the accumulation prevention part 14e has a conical inclined plane opposed to the dispersion phase liquid and an aperture 14b formed at the tip of the conical inclined plane and the dispersion phase liquid is delivered to the holding tank 10 through the aperture 14b.SELECTED DRAWING: Figure 1C
Patent JP-2016197002-A (JP)
Title: Heat pipe aftercooling system for turbomachine
Inventor: EKANAYAKE SANJI
IPC: F23R3/04
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To increase fuel temperature to improve characteristics in which utilizing low temperature fuel affects efficiency of a gas turbine system.SOLUTION: A compressor 110 compresses air received at an intake portion to form a compressed airflow that exits into an outlet portion. A combustor 120 is operably connected with the compressor, and receives the compressed airflow. A turbine 130 is operably connected with the combustor, and receives a combustion gas flow from the combustor. An aftercooler 220 is operatively connected to the outlet portion of the compressor. The aftercooler includes a plurality of heat pipes 222 that extend into the outlet portion. The plurality of heat pipes are operatively connected to one or more manifolds 224. The plurality of heat pipes and the one or more manifolds are configured to transfer heat from the compressed airflow in the outlet portion to a plurality of heat exchangers.SELECTED DRAWING: Figure 2
Patent JP-2017185865-A (JP)
Title: Vehicle control apparatus
Inventor: FUJIMOTO MASAHIRO
IPC: B60L50/16
Filed: 2016-04-04
Abstract: PROBLEM TO BE SOLVED: To stop a crank shaft with a crank angle at a target angle.SOLUTION: A vehicle control apparatus 19 performs feedback-control of a motor so as to output torque enabling a crank shaft to stop in the state of forming a target angle. In a first period where an event is detected, the event of the crank shaft rotating in a reverse rotation direction to reverse the crank angle that has exceeded a target angle due to responsiveness of the feedback control, the vehicle control apparatus 19 uses a first angle as the target angle, while in a second period where an event is detected after the first period has elapsed, the event of a rotation direction of the crank shaft changing from the reverse rotation direction to normal rotation direction, uses a second angle as the target angle, and returns the target angle to the first angle at first timing after the second period has elapsed.SELECTED DRAWING: Figure 3
Patent JP-2017186138-A (JP)
Title: Medium feeder, image reader, and recording device
Inventor: KITSUKE HIROMICHI
IPC: B65H3/06
Filed: 2016-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a medium feeder capable of more appropriately feeding out a medium.SOLUTION: A medium feeder comprises: a medium placement section on which a medium is placed; a feeding roller feeding out the medium from the medium placement section; and a control section controlling the feeding roller. The control section can execute a roller drive mode for alternately performing driving and stoppage of the feeding roller with a rotation amount less than a rotation amount at the time of medium feeding. In the roller drive mode, the control section switches a rotation speed of the feeding roller. In the roller drive mode, the control section alternately switches a rotation direction of the feeding roller between a normal rotation direction and a reverse rotation direction. The control section executes the roller drive mode before feeding of the medium.SELECTED DRAWING: Figure 9
Patent JP-2017187995-A (JP)
Title: Social media system and program
Inventor: ODA KENTARO
IPC: H04M3/56
Filed: 2016-04-07
Abstract: PROBLEM TO BE SOLVED: To achieve comfortable simultaneous voice communication.SOLUTION: When a request of an avatar to enter a room being a unit of simultaneous voice communication is received from a client computer 3A, a server computer 2A determines the permission or rejection of the room entrance according to whether the number of persons being in the room exceeds the number of limited persons, returns the determination result to the client computer 3A having transmitted the request, and relays voice data obtained by synthesizing voice data transmitted from client computers 3A corresponding to avatars being in the room to client computers 3A corresponding to the whole avatars being in the room. When the determination result is permission, the client computers 3A reproduce voice data received from the server computer 2A while displaying images of the room and the avatars being in the room.SELECTED DRAWING: Figure 1
Patent JP-2016146669-A (JP)
Title: Method and apparatus of resolving pci confusion, for providing inbound mobility to closed subscriber group
Inventor: PAUL MARNIER
IPC: H04W48/16
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which closed subscriber group (CSG) cells are prone to an affection of confusion in physical layer cell identity (PCI), which is when two different CSG cells in the neighborhood of a radio network controller (RNC) or eNB, where a wireless transmission/reception unit (WTRU) is initially connected, utilize the same PCI.SOLUTION: A method and apparatus for providing inbound mobility to CSG and hybrid cells are described. A WTRU reads a first set of system information of a neighbor closed subscriber group CSG including a cell global identity information CGI and a physical cell identity information PCI (705). A timer is then started (715). The system information is re-read (725) after expiry of the timer (720). The WTRU has unambiguously identified the CGI of a CSG cell (735) if the first set and the second set of information are the same (730).SELECTED DRAWING: Figure 7
Patent JP-2017192088-A (JP)
Title: Broadcast communication coordination system, broadcast receiver, and cooperative terminal
Inventor: FUKUI YUICHI
IPC: H04N21/438
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To notify a user of an interesting program when it is broadcasted, in a server relay system where a broadcast receiver and a cooperative terminal communicate using a cooperative application.SOLUTION: A cooperative terminal (200) can use a broadcast managed application executed on a broadcast receiver (100) based on AIT, by acquiring and executing a cooperative application by pairing with the broadcast receiver (100). The broadcast receiver (100) includes a table for registering the application ID of an executed broadcast managed application and the cooperative application executed by the cooperative terminal (200) in association. When broadcast wave is received and the application ID included in the AIT of broadcast wave matches the application ID registered in the table, notification information indicating that a program of broadcast wave is to be started is presented by the cooperative terminal (200).SELECTED DRAWING: Figure 1
Patent JP-2017200261-A (JP)
Title: Display program, terminal device and management device
Inventor: MATSUMURA TAKASHI
IPC: H02J3/38
Filed: 2016-04-25
Abstract: PROBLEM TO BE SOLVED: To display power related information in a facility in a manner easily to be grasped by a terminal device with a display of a small size.SOLUTION: When a terminal device having an installed display program acquires, from a management device which manages power related information of the facility, a plurality of sets of power related information which include first power related information which is information on power at the facility to be sold and purchased, a plurality of graphs based on the respective plurality of sets of power related information are displayed on a screen of a display 14 of the terminal device. At this time, the display program causes a first graph based on the first power related information among the plurality of graphs to be displayed in a first area 141A which is the uppermost and leftmost end position among the plurality of graphs displayed on the display.SELECTED DRAWING: Figure 3
Patent JP-2017200328-A (JP)
Title: Power receiver, transport apparatus, power transmitter, power transmission/reception system, and control method
Inventor: AMARI YUSAKU
IPC: B60M7/00
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a power receiver capable of easily and inexpensively performing alignment with appropriate accuracy.SOLUTION: A power receiver comprises: a secondary coil for receiving power in a non-contact manner from a primary coil disposed on a plane having a longitudinal direction and a lateral direction orthogonal to each other; a drive unit capable of displacing the secondary coil's relative position on the plane to the primary coil; a display unit; and a processing unit for processing video to be displayed on the display unit. The processing unit determines a target area on the plane, the target area including the primary coil; calculates the relative position and an inclination of the secondary coil against the primary coil on the basis of a coupling coefficient between the primary coil and the secondary coil and a temporal variation in the coupling coefficient; and displays the relative position and the inclination of the secondary coil in a predetermined display mode on the display unit. A display mode in the case that the secondary coil is not included in the target area's lateral direction differs from that in the case the secondary coil is included in the target area's lateral direction.SELECTED DRAWING: Figure 18
Patent JP-2017197047-A (JP)
Title: Battery mounting structure of vehicle
Inventor: HARA YASUHIRO
IPC: B60K1/04
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a battery mounting structure of a vehicle enhanced in rigidity to a collision load.SOLUTION: In a vehicle, a battery pack is arranged between a pair of skeleton members. In the battery pack are stored parallely at an interval battery modules 18 and 23 having a plurality of single cells laminated and integrated in a width direction of the vehicle. In a gap between the battery module 18 and battery module 23 arranged in the width direction of the vehicle, is arranged a load transmitting member 85. The load transmitting member 85 is formed so as to have rectangular parallelepiped hollow parts 86 and 67 extending in a longitudinal direction of the vehicle therein, which is deformed in the width direction of the vehicle by a collision load to be inputted at a side collision of the vehicle to absorb impact energy.SELECTED DRAWING: Figure 6
Patent JP-2017200398-A (JP)
Title: Optical power supply system
Inventor: NIWA YUSUKE
IPC: H02J7/00
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To achieve a high operation rate of a power supply apparatus by suppressing an installation cost of the power supply apparatus.SOLUTION: A power supply apparatus 200 self-propels to an electric vehicle 600A for power supply. A control apparatus 300 controls an operation of the power supply apparatus 200. The power supply apparatus 200 includes a light irradiation part 220 for irradiating a photoelectric conversion part 500A of the electric vehicle 600A with light and a movement part 240 for moving the light irradiation part 220.SELECTED DRAWING: Figure 1
Patent JP-2017191581-A (JP)
Title: Business method utilizing sightseeing guide application and the like
Inventor: OWADA AKIKUNI
IPC: G06Q20/08
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a business method utilizing a sightseeing guide application and the like.SOLUTION: An application production department 7 of an order acceptor for application production receives payment of a production cost from an ordering party A, 1 for the application production, and produces an application. That is, a computer system 5, content edition, and an application development server 6 are utilized to develop the application, and an order acceptor 2 or ordering party 1 for the application production uploads the application to an application provision server 10 or the like (13, 14). On the other hand, a user A (sightseer etc.) 3 downloads content of the application from the application provision server 10 or the like by paying charge. The charge is paid to the application ordering party 1 or the application order acceptor 2, and a portion of the charge corresponding to its income is automatically refunded to pay to a museum 1 or the application order acceptor 2 being the application ordering party through the application utilization business oriented computer 4 (17, 18).SELECTED DRAWING: Figure 1