baber/WOPTO huggingface dataset:
Patent JP-2016166383-A (JP)
Title: HARD POWDER FOR Fe-BASED SINTER AND Fe-BASED SINTERED BODY EXCELLENT IN ABRASION RESISTANCE USING THE SAME
Inventor: SAWADA TOSHIYUKI
IPC: F01L3/02
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a hard powder for Fe-based sinter used for a valve sheet of an internal combustion engine and excellent in abrasion resistance and a sintered body using the same.SOLUTION: There are provided a hard powder for Fe-based sinter excellent in abrasion resistance containing, by mass%, C:0.5 to 2%, Si:0.5 to 2%, Mn:2 to 10%, Mo:30 to 50%, Cr:15% or less, one or two of Ni and Co of less than 5% in total, one or more of W, V and Nb of 5% or less in total, and the balance Fe with inevitable impurities, and an Fe-based sintered body excellent in abrasion resistance using the same.SELECTED DRAWING: Figure 1
Patent JP-2016153469-A (JP)
Title: Manufacturing method of natural rubber composition having reduced hysteresis loss
Inventor: SUTANI MAKI
IPC: C08K3/28
Filed: 2015-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of natural rubber composition having reduced hysteresis loss by re-binding a low molecular weight component of a masticated natural rubber molecule.SOLUTION: A natural rubber composition having reduced hysteresis loss is obtained at low hardness by re-binding a low molecular weight component of a natural rubber molecule by adding neutral hydrazine sulfate at the same time as a mastication process of a natural rubber or between the mastication process and a mixing process.SELECTED DRAWING: Figure 4
Patent JP-2016169911-A (JP)
Title: Refrigeration unit
Inventor: YATOGO HIROSHI
IPC: F25D19/00
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration device capable of securing stable refrigeration capacity which is not affected by outside air temperature while protecting compression means from increase of a high pressure side pressure and the like, in the case where the high pressure side becomes a supercritical pressure.SOLUTION: In a refrigeration unit which includes compression means 11, a gas cooler 28 and main throttle means, and in which a high pressure side of a refrigerant circuit becomes a supercritical pressure, the inside of a unit body 100 is partitioned by a partition plate 70, the compression means 11 is arranged in one machine chamber 40, and the gas cooler 28 is arranged in the other heat exchange chamber 30. The refrigeration unit includes throttle means for pressure adjustment connected to the refrigerant circuit which is on the downstream side of the gas cooler 28 and on the upstream side of the main throttle means, and a tank 36 connected to the refrigerant circuit which is on the downstream side of the throttle means for pressure adjustment and on the upstream side of the main throttle means. The tank 36 is arranged in neighborhood of the side wall of the machine chamber.SELECTED DRAWING: Figure 5
Patent JP-2015111951-A (JP)
Title: System and method for interference avoidance between cells in same channel network
Inventor: ISMAIL GUVENC
IPC: H04W16/02
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for interference avoidance technique between distributed cells of the same channel interference avoidance between femtocell/macrocell network.SOLUTION: In a macrocell, a user apparatus senses the DL spectrum and detects existence of any interference femtocell in the vicinity. If interference is present, a macrocell base station re-schedules the DL resources, and also re-schedules the UL resources on the basis of the DL resources thus re-scheduled, by using the mapping function. In a femtocell, the base station senses the UL spectrum and detects interference from a macrocell user in the vicinity. If interference is present, the femtocell gives priority to the macrocell, and releases the UL resources. The femtocell also acquires the DL resources used by the macrocell, by using the same mapping function, and can re-schedule the DL resources of the femtocell so as not to use the DL resources of the macrocell.
Patent JP-2016173730-A (JP)
Title: Program, information processing apparatus, and progress display method
Inventor: SOGA AKIRA
IPC: B33Y50/00
Filed: 2015-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a program for displaying a printing state of a 3D printer.SOLUTION: A program 40 causes an information processing apparatus 20 that issues a print instruction to a laminating apparatus 50 which forms a molding by repeatedly laminating a material based on print data to function as: number information acquisition means 41 which acquires number information on the print data used by the laminating apparatus for laminating the materials; progress information generating means 43 which generates molding progress information of the molding by use of the number information; and display means 44 which displays the progress information on a display device.SELECTED DRAWING: Figure 1
Patent JP-2016177543-A (JP)
Title: Information processing device, terminal device, information processing method, and information processing program
Inventor: ARAI YOSUKE
IPC: G06F13/00
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To appropriately associate information pieces collected from an identical terminal device, with each other.SOLUTION: An information processing device includes an acquisition section and an association section. The acquisition section obtains, from an application, terminal information for identifying a terminal device and feature information that is generated on the basis of information which is allocated to the terminal device and varies over time; and obtains cookie information and the feature information from a browser. The association section associates the terminal information obtained by the acquisition section and the cookie information obtained by the acquisition section with the feature information obtained by the acquisition section.SELECTED DRAWING: Figure 2
Patent JP-2016176890-A (JP)
Title: Device and method for measuring rheology constant of fluid
Inventor: MASUDA YOSHIHIRO
IPC: G01N11/04
Filed: 2015-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a device for measuring a rheology constant of fluid, which is easy to handle, and can facilitate measurement even at a construction site, and to provide a measurement method using the device.SOLUTION: A measurement device body 1 includes a sample tank portion 2 and an inclined current portion 3 each having a groove shaped cross section, and of which bottom surfaces are continuous with each other. An inclination adjustment and support tool 4 supports an end, on the side of the sample tank portion 2, of the measurement device body 1, enabling an inclination angle θ of the inclined current portion 3 to be set at any angle. Between the sample tank portion 2 and the inclined current portion 3, there is provided an openable and closable gate plate 6 for vertically partitioning these two portions. The gate plate 6 can vertically ascend and descend while being supported by a gate plate support tool 5 having posts 5a standing outside of a boundary between the sample tank portion 2 and the inclined current portion 3. Depositing fluid to be measured in the sample tank portion 2 and pulling the gate plate 6 upward at a burst cause the fluid as a sample to flow down the inclined current portion 3.SELECTED DRAWING: Figure 1
Patent JP-2016177227-A (JP)
Title: Image formation device
Inventor: FUJIKI TAKASHI
IPC: H04N1/00
Filed: 2015-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device that can adjust a position of an image in accordance with a shape of a recording medium.SOLUTION: An image formation device includes: an image formation unit that forms an image on a recording medium; a shape information acquisition unit that acquires information about a shape of the recording medium; a storage unit that stores information about an image of the recording medium; and position adjustment means that makes position adjustments of the image stored in the storage unit in accordance with the shape of the recording medium acquired by the shape information acquisition unit.SELECTED DRAWING: Figure 3
Patent JP-2016177240-A (JP)
Title: Display device, display control method, and program
Inventor: OSAWA TOSHIHIRO
IPC: G09G5/00
Filed: 2015-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a display device, a display control method, and a program, which can be used for a long time.SOLUTION: A wearable terminal device 100 includes: index information detection means (sensor unit 14) that detects the index information representing the user activity state; display means (display unit 16) that displays the information on the user activity state; determination means (determination unit 17a) that determines whether the user activity state has changed or not on the basis of the index information detected by the index information detection means; and control means (display control unit 17) that controls the display means to display, when the determination means has determined that the user activity state changed, the information related to the user activity state after the change more clearly than the information that is less related to the user activity state after the change.SELECTED DRAWING: Figure 2
Patent JP-2016179491-A (JP)
Title: Covering/joining method of porous metal member, covering/joining member and heat sink
Inventor: ARIGA TADASHI
IPC: B23K31/02
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a new joining member and a heat sink which provide rigid joint of a porous metal member with another member according to a simple method.SOLUTION: A porous metal member is covered and joined to a base metal by using a brazing filler metal to which phosphorus is added. Preferably, the brazing filler metal is a phosphorus-containing copper brazing filler metal, and the porous metal member and the base metal are copper and copper alloy. Further, a water-cooling type or an air-cooling type heat sink which includes a joining member manufactured in such a manner partially or totally is constituted. In a covering/joining method and a covering/joining member, the covering and joining is performed at the same time only with heating using a furnace and, moreover, the clogging does not occur on the porous metal member.SELECTED DRAWING: Figure 1
Patent JP-2016181450-A (JP)
Title: Discharge lamp
Inventor: NISHIMURA TAKUYA
IPC: H01J61/30
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp suppressing an outer pipe from being broken without causing an increase in manufacturing cost while keeping an amount of light emitted to the outside.SOLUTION: A discharge lamp 10 includes a light emitting tube 510. The light emitting tube 510 is formed by joining a plurality of tube members A and B. At least one of the joining sections 518 of the plurality of tube members A and B includes a weak part W1 which is a part extending in a circumferential direction of the light emitting tube 510 and which has a joining strength weaker than that of a part different from the part of the joining section 518. For example, in the weak part W1, the thickness of the light emitting tube 510 in a thick wall direction is thinner than the thickness of the different part.SELECTED DRAWING: Figure 6
Patent JP-2016179653-A (JP)
Title: Liquid discharge device
Inventor: KAMIYAMA NOBUAKI
IPC: B41J2/18
Filed: 2015-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge device including an ink supply system which enables heat exchange with an ink at a stable temperature regardless of a flow rate of hot water circulated therein.SOLUTION: A liquid discharge device includes: a head unit 70 which discharges an ink circulating in an ink circulation passage 81; a hot water tank 90 configured to store hot water circulating in a hot water circulation passage 82 and including: an inflow port 91 into which the hot water from the hot water circulation passage 82 flows and an outflow port 92 from which the hot water flows to the hot water circulation passage 82; a heat plate 93 which heats the hot water in the hot water tank 90; a heat exchange part 83 which conducts heat exchange between the ink circulation passage 81 and the hot water circulation passage 82; and a division plate 94 which divides an interior part of the hot water tank 90 into a first region including the inflow port 91 and the heat plate 93 and a second region including the outflow port 92.SELECTED DRAWING: Figure 3
Patent JP-2016183797-A (JP)
Title: Combustion equipment
Inventor: HAMAGAMI TOSHIHIKO
IPC: F23N5/24
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To provide combustion equipment capable of performing accurate ignition propriety determination when a combustion request occurs by performing determination of a closed situation reflecting an individual and peculiar situation for each of individual combustion equipment.SOLUTION: Power of a fan motor is acquired by multiplying a detection current value by a detection voltage value in scavenging operation after a combustion stop and is stored and updated as power to be determined (YES in S1, S2, S3). After that, if there is a combustion request (YES in S4), preliminary operation is performed before ignition (S5), and a current power is acquired by calculation (S6). When the amount of decrease in the current power is lower than a set value as compared with the power to be determined, ignition is permitted (YES in S7, S8). When it is equal to or more than the set value, ignition is prohibited (NO in S7, S9), and an error is reported (S10).SELECTED DRAWING: Figure 2
Patent JP-2016184882-A (JP)
Title: Control device and system
Inventor: YAMADA YUSUKE
IPC: H04L12/28
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To search for a node an IP address of which is erroneously set from a node in a sub-network.SOLUTION: A control device comprises: a communication unit (140) for transmitting and receiving packets on a sub-network; a search unit (170) for searching for a target node by transmitting a search request packet via the communication unit and receiving a search response packet; and a node information management unit (150) for passively detecting the presence of a start-up node on the sub-network every time a packet is received to manage the start-up node as node information. When transmitting the search request packet, the search unit transmits it to an IP address in the node information held by the node information management unit as a destination by unicast. At that time, for a node of which an IP address is erroneously set, the search unit transmits the search request packet having a MAC address in the corresponding node information as a destination MAC, and a dummy address close to the IP address set erroneously as a transmission source IP address.SELECTED DRAWING: Figure 8
Patent JP-2016185743-A (JP)
Title: Vehicle air conditioning operation device
Inventor: UMEMURA TAKATSUGU
IPC: G05G1/08
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle air conditioning operation device which enables reduction of the number of components and inhibits enlargement.SOLUTION: A vehicle air conditioning operation device includes: a pair of rotary members which are disposed so as to rotate relative to each other; and a connection part 7 which connects the pair of rotary members so that the rotary members integrally rotate. The connection part 7 has: a protruding part 9 provided at one of the rotary members; and a hole part 11 provided at the other rotary member and into which the protruding part 9 is inserted. The protruding part 9 is formed into a polygonal shape having surfaces 13 in a rotation direction of the rotary member. The hole part 11 has contact surfaces 15 which contact with at least two surfaces 13 of the surfaces 13 of the protruding part 9; and elastic support parts 17, each of which is disposed at a position facing the contact surface 15 and supports the protruding part 9 while biasing the protruding part 9 toward the side of the contact surfaces 15.SELECTED DRAWING: Figure 5
Patent JP-2016187289-A (JP)
Title: Power converter and control method therefor
Inventor: TAKANUKI AKIHIRO
IPC: H02P27/06
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To perform overcurrent protection of a power converter performing variable speed control of an AC motor, and demagnetization current protection in the case of a permanent magnet motor accurately.SOLUTION: A power converter performing variable speed control of an AC motor includes a current detector for detecting a current flowing through the AC motor, an operation unit for calculating and outputting an overcurrent protection command value, a conversion unit for converting the overcurrent protection command value into an overcurrent protection reference value, a comparison unit to which the output from the conversion unit, i.e., the overcurrent protection reference value, and a detection current value detected by the current detector are inputted, and a protection unit for outputting signals by the comparison results from the comparison unit. The operation unit is configured so that the overcurrent protection reference value, inputted to the comparison unit, is fed back to the operation unit, and any one of P control or I control is performed based on the overcurrent protection command value outputted from the operation unit, and the feedback value.SELECTED DRAWING: Figure 1
Patent JP-2016195304-A (JP)
Title: Management program, conference management method, and conference management server device
Inventor: SAKURAI KOICHI
IPC: H04N21/258
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a management program, a conference management method, and a conference management server device capable of dealing with obstacles occurring in a terminal, without lowering the confidentiality of the conference data.SOLUTION: Upon receiving a support request notification from a disabled terminal, the CPU of a conference management server device executes the support participation request for the terminal of a support worker (S24). The CPU receives a support response notification from the terminal of the support worker (S25). The CPU registers the role information of the terminal of the support worker, as a supporter, in a conference table of a storage section (S26), and establishes support session of a support terminal and the disabled terminal (S32). When the support session has been established, the CPU determines the transmission destination of the conference data by first transmission and reception processing.SELECTED DRAWING: Figure 4
Patent JP-2016194632-A (JP)
Title: Electrooptical device, method for manufacturing the electrooptical device, and electronic apparatus
Inventor: ITO SATOSHI
IPC: B81B3/00
Filed: 2015-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an electrooptical device capable of forming a mirror without leaving a sacrificial layer in a mirror supporting part (in a mirror post) for supporting the mirror, a method for manufacturing the electrooptical device, and an electronic apparatus.SOLUTION: An electrooptical device 100 includes a torsion hinge 35 provided with a first opening part 351. The torsion hinge 35 is in contact with a first contact part 411 of a cylindrical mirror supporting part 41, from a side opposite to a substrate 1 side, in the periphery of the first opening part 351. No resin composing a sacrificial layer is left inside the mirror supporting part 41. A second end 418 of the mirror supporting part 41 on a side opposite to the substrate 1 becomes a flat plate part 416, and is in contact with the mirror 51. Therefore, no hollow is generated on the mirror 51.SELECTED DRAWING: Figure 4
Patent JP-2016193135-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2015-04-01
Abstract: PROBLEM TO BE SOLVED: To cause a player to expect a notification performance to be executed.SOLUTION: There are an effective period in which an operation on a stop switch is accepted and an ineffective period S in which an operation on the stop switch is not accepted. Upon lever-on operation, a navigation motivating performance suggesting the possibility of execution of a navigation performance and the navigation performance are executed within the ineffective period S.SELECTED DRAWING: Figure 20
Patent JP-2016195522-A (JP)
Title: Controller for permanent magnet type synchronous motor
Inventor: NOMURA NAOFUMI
IPC: H02P27/04
Filed: 2015-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a controller capable of achieving stable control by suppressing vibration of a rotor and an electric current running due to an induced voltage during motor rotation.SOLUTION: The controller for permanent magnet type synchronous motor includes: a γ-axis current adjuster 20a for adjusting so that a deviation between a γ-axis current command value of a fixed value which is not zero and a γ-axis current detection value becomes zero and calculating a γ-axis voltage command value; a δ-axis current limiting part 21 for outputting a δ-axis voltage compensation value limited to a predetermined value according to a size of a δ-axis current detection value; a coordinate converter 15 for taking the δ-axis voltage compensation value as a δ-axis voltage command value and generating a terminal voltage command value from the δ-axis voltage command value and a γ-axis voltage command value; a PWM circuit 13 for generating a gate signal according to the terminal voltage command value; and a power converter 70 for driving a permanent magnet type synchronous motor 80 by turning on and off a switching element through the gate signal.SELECTED DRAWING: Figure 1
Patent JP-2016197975-A (JP)
Title: Gas-insulated switchgear
Inventor: NAKAMURA ETSUSHI
IPC: H02B13/035
Filed: 2015-04-06
Abstract: PROBLEM TO BE SOLVED: To remove a circuit breaker unit easily with less work steps, without totally stopping a substation, and the like, and to replace a failed disconnector, and the like.SOLUTION: A gas-insulated switchgear for double bus includes a first disconnector unit 11 housing a circuit breaker DS1 for first bus to be connected therewith, a second disconnector unit 12 housing a circuit breaker DS2 for second bus to be connected therewith, and a circuit breaker unit 13 housing a circuit breaker CB. The first and second disconnector units are arranged on the opposite sides of the circuit breaker unit, so that the second disconnector unit is located on the rear side of the gas-insulated switchgear. Furthermore, a ground switch unit 14 housing a ground switch ES1 for line, is arranged between the second disconnector unit and circuit breaker unit.SELECTED DRAWING: Figure 3
Patent JP-2016196272-A (JP)
Title: Identification system
Inventor: MATSUMOTO MASAKAZU
IPC: B60R25/0215
Filed: 2015-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an identification system capable of identifying a subordinate device without allocating special information to communication data.SOLUTION: To identify a connected subordinate device 22A, a host device 21 identifies the subordinate device 22 on the basis of identification elements (cryptographic keys K-1, K-2 in this example) acquirable in communication with the subordinate device 22. Specifically, when encrypted communication is successfully established with the cryptographic key K-1, an electric steering lock device 16a of type "a" is determined, and when encrypted communication is successfully established with the cryptographic key K-2, an electric steering lock device 16b of type "b" is determined.SELECTED DRAWING: Figure 2