baber/WOPTO huggingface dataset:
Patent JP-2016157443-A (JP)
Title: Dynamic server power limitation
Inventor: CHEN LI-TSUNG
IPC: G06F1/26
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a technique for dynamic power limitation (power capping) on a server.SOLUTION: Dynamic power limitation comprises the processes of: obtaining a first power limit as to a server group; calculating a first threshold based upon the first power limit, and determining whether the power consumption of a server group exceeds a first threshold when the first threshold is smaller than the first power limit; and placing the server group in a power capping mode when the power consumption of the server group exceeds the first threshold. The amount of electric power at which a server is capped can be dynamically determined based on the amount of discretionary power available to distribute among the power capped servers in the rack or data center and the amount of power that the server consumes relative to other servers in the data center or rack.SELECTED DRAWING: Figure 4
Patent JP-2017155992-A (JP)
Title: Heat exchanger and air conditioner
Inventor: TATSUNOI HIDEAKI
IPC: F25B39/02
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger capable of suppressing performance deterioration.SOLUTION: A heat exchanger includes: heat transfer pipes 20; a header part to which one end of the heat transfer pipe 20 is communicatively connected to an internal space; a circulation passage 56 that is communicatively connected to the inside of the header part, and in which refrigerant circulates; a main vertical partition board 60 that sections, in a horizontal cross-sectional view, the inside of the head part into an outflow side region 63 to which each heat transfer pipe 20 is connected, and an inflow side region 64 to which the circulation passage 56 is connected; and an inflow side vertical partition board 70 that sections, in the horizontal cross-sectional view, the inflow side region 64 into a first chamber 71 and a second chamber 72 adjacent to each other in a circumferential direction of the header part and communicating with the circulation passage 56. At a portion facing the first chamber 71 of the main vertical partition board 60, formed is a first horizontal open hole 61 communicating between the first chamber 71 and the outflow side region 63, and at a portion facing the second chamber 72 of the main vertical partition board 60 and located vertically at a position different from the horizontal open hole 61, formed is a second horizontal open hole 62 communicating between the second chamber 72 and the outflow side region 63.SELECTED DRAWING: Figure 3
Patent JP-2017155691-A (JP)
Title: Control device for engine
Inventor: YAMAGUCHI TOSHIYUKI
IPC: B60K28/10
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an engine for executing output reduction control when an accelerator pedal and a brake pedal are stepped on at the same time, while appropriately restricting the output reduction control when there is an abnormality of a brake liquid pressure sensor.SOLUTION: A PCM 50 as a control device for an engine executes output reduction control when an accelerator pedal 104 and a brake pedal 102 are both stepped on at the same time. Especially, the PCM 50 executes the output reduction control at the time of a normality of a brake liquid pressure sensor 154 when the accelerator pedal 104 and the brake pedal 102 are both stepped on, independently of the step-on order, and restricts a reduction of the engine output by the output reduction control at the time of an abnormality of the brake liquid pressure sensor 154 when the brake pedal 102 is stepped on and then the accelerator pedal 104 is stepped on to establish the state that the accelerator pedal 104 and the brake pedal 102 are both stepped on.SELECTED DRAWING: Figure 1
Patent JP-2017153863-A (JP)
Title: Bed leaving monitoring device
Inventor: HONDA YOSHIKAZU
IPC: A61G7/043
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To improve safety of a user of a bed in a bed leaving monitoring device.SOLUTION: A bed leaving monitoring device comprises: an acquisition part S120; a determination part S180; a notification control part S220; and an update part S300. The determination part determines repeatedly, whether or not a user on a bed is present in a set regulation area according to a detection signal acquired on the acquisition part. The notification control part executes a notification control for notifying of a fact that, the user on the bed enters the regulation area, when the user on the bed enters the regulation area. The update part updates the set regulation area when an assistant who received notification by the notification control does not reach the bed, until the user on the bed reaches a bed end.SELECTED DRAWING: Figure 2
Patent JP-2017154957-A (JP)
Title: Membrane, and laminate having the membrane
Inventor: MATSUDAIRA TSUNEAKI
IPC: F01D9/02
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an oxide membrane that is used for an engine, a gas turbine or the like of an aircraft and keeps excellent structural stability even when exposed to a temperature of 1,000°C or higher and an atmosphere of different oxygen potentials between one side and the other side, and to provide a laminate having the membrane.SOLUTION: A membrane is made of at least one oxide selected from alumina, mullite, LnSiO, LnSiO(Ln is Yb, Lu, Y, or Gd), HfSiO, and ZrSiO. The oxide has an inclination grain boundary of an inclination θ(=θ+θ) of 0<θ<180 (degree). A laminate includes a membrane having an appearance part 11 where atomic arrangement planes of two crystals forming the inclination appears on one face of the membrane, a base containing an inorganic material, and a coating layer attached to the surface of the base. The coating layer is made of the membrane. The atomic arrangement planes of two crystals forming the inclination of the oxide having the inclination grain boundary contained in the coating layer appear on the surface of the coating layer.SELECTED DRAWING: Figure 1
Patent JP-2017162610-A (JP)
Title: Rotary electronic component
Inventor: WATANABE HITOSHI
IPC: H01H19/20
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electronic component capable of changing the intensity of a running torque by a simple operation.SOLUTION: A rotary electronic component includes: an elastically contacting spring 120 forming an elastically contacting part 127; an operation member 170 that is integrally vertically moved with the elastically contacting spring 120; a reinforcement plate 90 and a rotation member 70 provided with an elastically contacting surface 95 applying a running torque by being elastically contacted to the elastically contacting part 127; detection means (slider 60) that changes an output signal by being integrally rotated with the rotation member 70; and a torque switching lever 220. In the torque switching lever 220, opening parts 229 and 230 that vertically move the operation member 170 and the elastically contacting spring 120 by being interfered to contact parts 180-1 and 180-2 provided in the operation member 170 when rotating the torque switching lever 220, and change an elastic contact state (contact separation state) between the elastically contacting surface 95 and the elastically contacting part 127 are provided.SELECTED DRAWING: Figure 2
Patent JP-2017161017-A (JP)
Title: Pipe joint
Inventor: MUTO KENICHI
IPC: F16L37/20
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a female-type pipe joint member capable of more easily performing a connection work to a male-type pipe joint member.SOLUTION: A pipe joint includes a seal member 66 disposed in a female-type pipe joint body 54, a locking element holding member 58 disposed displaceably in a direction of a longitudinal axis M, a locking element 56 held by the locking element holding member 58, a locking element constraining member 60 disposed displaceably in a direction of the longitudinal axis M and constraining the locking element 56 on a locking position, and an operation lever 70 for operating the locking element constraining member 60. By the operation of the operation lever 70, the locking element constraining member 60 is displaced from the locking element constraining position to a front part to the locking element holding member 58 so that it is located on a locking element release position to have a disconnectable state.SELECTED DRAWING: Figure 2A
Patent JP-2017161458-A (JP)
Title: Measuring device, measuring method, and program
Inventor: UEDA SHOJI
IPC: A63B69/00
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To more accurately measure the speed of an object to be measured without using a positioning system.SOLUTION: A motion analysis device 1 comprises a sensor information acquisition part 51 and a speed estimation part 54. The sensor information acquisition part 51 acquires acceleration. The speed estimation part 54 acquires a temporary speed on the basis of the acquired acceleration, and changes the acquired temporary speed according to the situation of a change in acceleration acquired by the sensor information acquisition part 51 to estimate the speed of an object to be measured.SELECTED DRAWING: Figure 4
Patent JP-2017174518-A (JP)
Title: Luminaire and furniture with luminaire
Inventor: YOSHIDA RYUSUKE
IPC: A47F5/00
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire which brightly illuminates a wide range area enclosing a support rod and enables improvement of the operability of a power supply switch.SOLUTION: A luminaire includes: a support pillar 21; a support body attached to an upper part of the support pillar 21; a lighting part which is disposed at the support body so as to enclose the support pillar 21 when viewed in a direction along a center axis O of the support pillar 21 extending at an upper part of the support pillar 21; and a power supply switch disposed at the support body and having an annular touch switch operation part 5 which encloses the support pillar 21 when viewed in a direction along the center axis O.SELECTED DRAWING: Figure 2
Patent JP-2017172135-A (JP)
Title: Connection structure between insert and PCT plate
Inventor: NAKAYAMA SOICHIRO
IPC: E21D11/08
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To reduce labor in burial work for a bolt box and suppress damaging of concrete.SOLUTION: A precast arch tunnel has PCT plates 3 provided on right and left and connected at an upper center, and the PCT plates 3 are lined up in a tunnel axial direction and connected to each other at respective edge surface 3b. For connecting the PCT plates 3 in the axial direction, a bolt box 8 is formed on the edge surface 3b of the PCT plate 3 on a side, and a bearing plate 11 having a bolt hole 11a is provided. On the edge surface 3b of the PCT plate 3 on the other side, an insert 9 is buried in concrete. The insert 9 has a female screw part 15 for screwing a fastening bolt 12 inside an insert body 16, through the bolt hole 11a. A steel pipe 18 is fitted on an entrance side of the female screw part 15 of the insert body 16 through a tapered pipe 17, and an outer peripheral surface of the steel pipe 18 and the tapered pipe 17 is covered with a cushioning pipe 19 made of styrene foam or the like, for protecting concrete.SELECTED DRAWING: Figure 2
Patent JP-2019113883-A (JP)
Title: Utilization assisting apparatus and wind power generation system
Inventor: TAKEDA NORIO
IPC: F03D80/50
Filed: 2016-03-25
Abstract: To provide a utilization assisting system capable of implementing an operation and maintenance plan of a product by referring to an evaluation value of high-precision reliability of a plurality of components constituting the product.SOLUTION: A utilization assisting system 100 for any product includes: a failure risk evaluation unit 2 that obtains a failure risk calculated based on information which is a failure risk of a plurality of components constituting the product and includes at least any of environment data, working data, design data and material data of the product from the past to the present, and obtains a failure risk estimation value of the plurality of components that fluctuates when a maintenance and operation plan of the product is changed at present; and a maintenance and operation scenario formation unit 3 that allocates an operation of the product and a maintenance period of the plurality of components by referring to each of the calculated failure risk estimation value of the plurality of components.SELECTED DRAWING: Figure 1
Patent JP-2017172292-A (JP)
Title: Work vehicle
Inventor: NAKAYAMA AI
IPC: G05G1/01
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To improve workability with respect to work by work machines provided on the front and rear of a vehicle, by improving operability of an operation unit with respect to PTO in a configuration including a rear PTO shaft and a front PTO shaft.SOLUTION: A work vehicle comprising a rear PTO shaft 28 provided on the rear of a vehicle and a front PTO shaft 29 provided on the front of the vehicle comprises: a PTO ON/OFF switch 71 for turning ON/OFF transmission of power to the rear PTO shaft 28 and front PTO shaft 29; and a PTO changeover switch 72 for selecting any one drive mode of a rear drive mode in which power transmission to the rear PTO shaft 28 is performed, a front drive mode in which power transmission to the front PTO shaft 29 is performed, and a both-drive mode in which power transmission to the rear PTO shaft 28 and the front PTO shaft 29 is performed.SELECTED DRAWING: Figure 10
Patent JP-2017035451-A (JP)
Title: Program, server device and control method
Inventor: MIZUTANI MUNETAKA
IPC: A63F13/847
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To enhance amusement in all events by preventing each event from becoming monotonous.SOLUTION: A program for providing events in a game causes a computer (3) to implement the steps of: concurrently providing a plurality of events in which each of a plurality of players associated with one group can participate; associating the group with a reward game medium when one player has satisfied a prescribed condition in at least first one of the plurality of events; and determining, for a second one of the plurality of events that is different from the first event, whether the plurality of players associated with the group can participate and/or the difficulty in the plurality of players advancing the event, on the basis of the reward game medium.SELECTED DRAWING: Figure 1
Patent JP-2017176287-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing incorrect detection of a signal from a detection sensor caused by contact resistance of a connector part.SOLUTION: A game machine includes: a voltage output part 4163 for outputting a first voltage when a detection sensor part is in a detection state while outputting a second voltage lower than the first voltage when the detection sensor part is in a non-detection state; and a detection circuit part 4164 for turning on or off output of a detection signal in accordance with the first voltage or the second voltage outputted from the voltage output part. The detection sensor part is electrically connected to the voltage output part by a connector CON1. Between the voltage output part and the detection circuit part, an evasion part 4166 is provided to avoid an effect on the detection circuit part 4164 by a predetermined voltage even if the predetermined voltage higher than the second voltage and lower than the first voltage is applied when the detection sensor part is in a non-detection state. The voltage output part is electrically connected to the detection circuit part through the evasion part 4166.SELECTED DRAWING: Figure 183
Patent JP-2017184426-A (JP)
Title: Driving circuit of three-phase motor, driving method, and printing device
Inventor: SUGAMOTO HIROKI
IPC: H02P6/20
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a motor driving circuit capable of bringing forward a switching from a 120-degree energization method to a 180-degree energization method.SOLUTION: A driving circuit 100 drives a motor 202. A rotation number prediction part 40 forms rotation number prediction information S4 that indicates a prediction value of a rotation number of the motor 202. A control signal generator 10 can switch a first mode and a second mode; forms a control signal S2 by a 120-degree energization method in the first mode (i); and forms the control signal S2 by a 180-degree energization method on the basis of the rotation number prediction information S4 in the second mode (ii). Driving means 20 drives the motor 202 on the basis of the control signal S2 from the control signal generator 10. A sequencer 30 sets the control signal generator 10 to the first mode during a first period Tafter start of driving of the motor 202, and sets the control signal generator 10 to the second mode during a second period after finishing of the first period.SELECTED DRAWING: Figure 2
Patent JP-2016148344-A (JP)
Title: Variable nozzle unit and variable displacement supercharger
Inventor: YAMAGUCHI MASAHIRO
IPC: F02C7/24
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To suppress heat deformation so that a support ring expands the inner peripheral edge part of a variable displacement supercharger, during operation of the variable displacement supercharger.SOLUTION: A plurality of projecting pieces 85 is integrally formed with intervals in a circumferential direction at the inner peripheral edge part of a support ring 81, the support ring 81 is configured so that only the projecting pieces 85 face a turbine scroll flow passage 37, and a heat absorption ring 91 is provided so as to be pressure-welded to the outer peripheral surface of the support ring 81. Consequently, during operation of a variable displacement supercharger 1, a member temperature of the support ring 81 is made low, and heat deformation can be suppressed so that the support ring 81 expands the inner peripheral edge part.SELECTED DRAWING: Figure 5
Patent JP-2017179880-A (JP)
Title: Drain trap
Inventor: IWATA MEGUMI
IPC: E03C1/20
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a drain trap capable of suppressing submerging of a hair catcher in seal water without causing the deterioration of functionality of the hair catcher.SOLUTION: A drain trap comprises: a trap body, which has an inlet port connected to an exhaust port formed on a bottom face of a concavity of a washing place, an inflow port connected to an exhaust port of a bathtub and an outflow port connected to a drain pipe, and outflows water entered from the inlet port and the inflow port from the outflow port, and enables a passage from the inlet port and the inflow port to the outflow port to be blocked by seal water; and a hair catcher which is detachably fitted to the inlet port and suppresses entry of a foreign material into the trap body from the inlet port. The trap body has a projection which makes inner width of a bottomed-cylindrical seal water storage part having the inlet port on its upper part narrower than that of the hair catcher. The hair catcher has multiple engaging projections which engage with a lower end of the projection.SELECTED DRAWING: Figure 1
Patent JP-2017178084-A (JP)
Title: Hybrid vehicle
Inventor: ICHIKAWA SHINJI
IPC: B60L50/16
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an index that can offer more accurate determination regarding a utilization status of battery charging by a battery charger.SOLUTION: A utilization index IDX is calculated based on one or more parameters (the number of charges/the number of trips, total battery charger connection time/total vehicle stop time, total EV traveling distance/total HV traveling distance, total EV traveling time/total HV traveling time, total EV traveling distance/total traveling distance, total EV traveling time/total traveling time, and total charge amount/total fuel supply quantity) obtained based on a ratio of an EV traveling utilization level to an HV traveling utilization level or a total traveling utilization level, and the utilization index IDX is stored. Since the utilization index IDX is calculated such that as each parameter is larger, utilization of battery charging by a battery charger is performed more sufficiently. Accordingly, the utilization index IDX can be used as an index that offers more accurate determination regarding a utilization status of the battery charging. As a result, various processing to promote the battery charging can be executed more appropriately.SELECTED DRAWING: Figure 2
Patent JP-2017178090-A (JP)
Title: Brake fluid pressure control device and brake system
Inventor: NAKAMURA MOTOYASU
IPC: B60T13/74
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To allow a piston of a fluid-pressure cylinder to be returned to an initial position even if the piston cannot be returned by a returning spring.SOLUTION: The brake fluid-pressure control device comprises: an inlet valve 13 provided in a first fluid-pressure path led from a master cylinder to a wheel brake; an outlet valve 14 provided in a second fluid-pressure path led from the wheel brake to the master cylinder; a pump 17, provided in the second fluid-pressure path, which pressure-feeds brake fluid toward the master cylinder; a motor 18 for driving the pump 17; and a control portion 100 for controlling the inlet valve 13, the outlet valve 14 and the motor 18. The control portion 100 has a returning control portion 150 that executes returning control by which the motor 18 is driven to retreat the piston, when the piston of the master cylinder is at an advance position to which the piston of the master cylinder advances from an initial position and the piston cannot be retreated by actuating the motor.SELECTED DRAWING: Figure 4
Patent JP-2017180340-A (JP)
Title: Cam journal lubricant supply mechanism of engine
Inventor: KASHIWABARA HISASHI
IPC: F01M9/10
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To cope with an increase of a device arranged at a cylinder head, and to suppress a variation of hydraulic pressure supplied to each cam journal bearing part.SOLUTION: A cam journal lubricant supply mechanism comprises: a cam shaft oil feed passage 66 which is located at an upper side rather than a cam shaft, and extends to a cam shaft direction; a cam shaft communication oil passage 64 formed between the cam shaft oil feed passage 66 and an internal oil passage formed in a cylinder head; and a plurality of cam journal branch oil passages 68 which are branched from the cam shaft oil feed passage, communicate with cam journal bearing parts from an upper side, and supply lubricants to the cam journal bearing parts. A plurality of the cam journal branch oil passages 68 have throttle parts 168 which are smaller than the cam shaft oil feed passage 66 in a flow passage cross section area.SELECTED DRAWING: Figure 5
Patent JP-2017177071-A (JP)
Title: Separation membrane module and hollow fiber membrane element
Inventor: HAYASHI MANABU
IPC: B01D53/22
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a shell feed type gas separation membrane module capable of carrying out the efficient gas separation of a hollow fiber membrane.SOLUTION: An objective shell feed type gas separation membrane module 1 comprises: a hollow fiber membrane element 15 in which both ends of a hollow fiber membrane bundle bundling plural hollow fiber membranes are firmly fixed and embedded by first and second tube plates 21, 22, and a core tube 70 is disposed at a nearly middle part; and a container 10 in which the hollow fiber membrane element 15 is stored. The module carries out gas separation by feeding a gas mixture to the outside space of a hollow fiber membrane 14 in the container. The hollow fiber membrane 14 opens at a first tube plate 21, but does not open at a second tube plate 22. The core tube 70 has at least a function as the discharge duct of a non-permeable gas, and at least one discharge duct 85 of the non-permeable gas is installed in a portion other than the core tube among the second tube plate.SELECTED DRAWING: Figure 1