baber/WOPTO huggingface dataset:
Patent JP-2016065856-A (JP)
Title: Impact testing machine
Inventor: AOKI HIDENAO
IPC: G01N3/303
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an impact testing machine capable of performing accurate impact testing without requiring a relatively large stroke.SOLUTION: An impact testing machine 1 comprises: a slider 5 provided movably and holding a test object; and a vibration generator 6 serving as a buffer mechanism of the slider 5 against the impact. The vibration generator 6 includes: a table 12 which is provided movably and with which the slider 5 collides; a drive coil 13 which is attached to the table 12 and to which an AC voltage is applied; a groove part 10a which forms a magnetic gap between the drive coil 13 and the groove part when the drive coil 13 moves together with the table 12; and an exciting coil 11 which is arranged in the groove part 10a and to which a DC voltage is applied. An impact application function with respect to the table 12 is controlled by a force generated when the drive coil 13 moves to the groove part 10a with the DC voltage applied to the exciting coil 11 and the AC voltage applied to the drive coil 13.SELECTED DRAWING: Figure 3
Patent JP-2016223957-A (JP)
Title: Flow rate measurement device
Inventor: ENOMOTO TAKASHI
IPC: G01F1/68
Filed: 2015-06-02
Abstract: PROBLEM TO BE SOLVED: To suppress the possibility of a flow rate signal becoming a noise generation source in a flow rate measurement device 1.SOLUTION: In a flow rate measurement device 1, the rising and falling edges of a control voltage applied to a main element 4 can be moderated by an edge moderation unit 30. This means that a pattern instruction unit 25 stores a pattern for causing a signal value to change with time at an edge and also successively outputs a plurality of instruction values as time-series data constituting the pattern in accordance with the passage of time. Also a control voltage output unit 29 changes the control voltage with the passage of time while being outputted, in accordance with the instruction values outputted from the pattern instruction unit 25. This makes it possible to moderate the steepness of the rising and falling edges of the flow rate signal indirectly by the edge moderation unit 30, so that it is possible to eliminate harmonics components from the flow rate signal and suppress the possibility of the flow rate signal becoming a noise generation source in the output wiring 3 of the flow rate measurement device 1.SELECTED DRAWING: Figure 4
Patent JP-2016223219-A (JP)
Title: Bathroom device
Inventor: KIYAMA YUKO
IPC: E03C1/20
Filed: 2015-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom device which dries a floor surface in a short period of time by rapidly and efficiently discharging residual water on the floor surface and which can inhibit a stain from being retained on or adhering to the floor surface.SOLUTION: A bathroom device includes a bathroom floor 1 that has a water-repellent floor surface 1a, and drive means 2 for vibrating or tilting the floor surface 1a. Water on the floor surface 1a is discharged by vibrating or tilting the floor surface 1a by the drive means 2.SELECTED DRAWING: Figure 1
Patent JP-2016170764-A (JP)
Title: Storage system
Inventor: SUGANO SHINICHI
IPC: G06F3/06
Filed: 2015-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a storage system advantageous in regards to microfabrication and high speed operation.SOLUTION: A storage system includes a first storage SU1 with a first group BKM1 constituted by a plurality of pages PM which are units for data writing including a first nonvolatile memory MC1 and a first counter CO1 which counts the number of times of data writing of the first group, and a controller SUBCNT1 which controls the first storage. The controller SUBCNT1 determines whether data has been written to all pages in the first group. The controller writes data to pages where data has not been written in the first group when data has not been written to all the pages, while it counts up the value of the first counter when data has been written in all the pages.SELECTED DRAWING: Figure 13
Patent JP-2017005492-A (JP)
Title: Control device, communication system, and control method
Inventor: NITTA YUSUKE
IPC: H04W4/90
Filed: 2015-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a technique that shortens a period until telephone conversation start while improving the determination accuracy of priority.SOLUTION: A reception unit 44 receives signals that are transmitted by a plurality of radio communication devices respectively and include detection results at a plurality of sensors comprised in each radio communication device. A setting unit 48 sets priority for each radio communication device on the basis of the plurality of detection results included in the signals received by the reception unit 44. A determination unit 52 determines transmission permission for a transmission request from any of the plurality of radio communication devices on the basis of the priority set by the setting unit 48.SELECTED DRAWING: Figure 4
Patent JP-2016110058-A (JP)
Title: Fixing device
Inventor: YOKOYAMA HIDEJI
IPC: H05B6/06
Filed: 2015-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of preventing damage to an Insulated Gate Bipolar Transistor (IGBT) element.SOLUTION: A fixing device comprises a fixing belt, an induction current generating part, a heat generating auxiliary part, a measuring part, and a controlling part. The fixing belt includes a conductive layer. The induction current generating part faces the fixing belt. The induction current generating part includes a first coil for electromagnetically induction-heating the conductive layer. The heat generating auxiliary part faces the induction current generating part with the fixing belt sandwiched between them. The heat generating auxiliary part has a magnetic material having a Curie point lower than that of the conductive layer. The measuring part measures the state of the heat generating auxiliary part. The controlling part performs controlling to reduce the output of the induction current generating part if the heat generating auxiliary part is determined to have exceeded the Curie point, on the basis of a measurement result of the measuring part.SELECTED DRAWING: Figure 6
Patent JP-2017009293-A (JP)
Title: Display device
Inventor: NAKAMURA YUSAKU
IPC: B60K35/00
Filed: 2015-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a display device that greatly changes a display pattern and also can expand a display area, when a decorative part composed of division parts is moved.SOLUTION: A display device includes a control part 140 that can form, by using a moving mechanism 130: a state where a plurality of division parts 1211, 1212 are integrated along a surface 111 of a display 110; and a state where one of the division parts 1211, 1212 is rotationally moved to overlap on the other of them when viewed from a visual direction. Then, the control part 140 displays first predetermined information in an inner area of a decorative part 121 while the division parts 1211, 1212 are integrated, and makes inner sides of the division parts 1211, 1212 and an outer side continuing to the inner sides into one area to display second predetermined information different from the first predetermined information, while the division parts 1211, 1212 overlap with each other.SELECTED DRAWING: Figure 3
Patent JP-2017008823-A (JP)
Title: Fuel component ratio estimation device of liquefied petroleum gas and engine system including the same
Inventor: SUGISHITA MASAKAZU
IPC: F02B43/00
Filed: 2015-06-23
Abstract: PROBLEM TO BE SOLVED: To estimate a ratio of a specific fuel component in LPG while reducing costs without mounting a pressure sensor and a temperature sensor on a fuel tank.SOLUTION: An engine system includes an engine 1 applying LPG as a fuel, an ignition plug 22 and an ignition coil 23 for igniting the fuel supplied to the engine 1, a knock sensor 45 detecting knocking generating in the engine 1, and an ECU 40 controlling the ignition coil 23 to delay an ignition period to the fuel by a necessary amount when the knocking of a prescribed level is detected by a knock sensor 45. The ECU 40 of the engine system estimates a ratio of propane included in the LPG. Specifically, the ECU 40 determines a necessary delay amount of the ignition period controlled when the knocking of the prescribed level is detected, and estimates the ratio of propane on the basis of the necessary delay amount.SELECTED DRAWING: Figure 1
Patent JP-2015213766-A (JP)
Title: Valved male luer connector
Inventor: GUALA GIANNI
IPC: A61M39/26
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an improved valved male luer connector designed to be connected to a female luer connector to open a flow passage through the two connectors.SOLUTION: The valved male luer connector includes a resilient hollow element 15 enclosing a tubular member 5 having an inlet portion 6 and an outlet portion 7. A collar 28 is axially displaceable to cause a stretching deformation of the resilient hollow element 15 so as to open a cut 20 of a terminal wall 20 thereof adjacent to the initial end 11 of the inlet portion 6 of the tubular member 5. The collar 28 has a containment axial appendage 30 of the resilient hollow element 15 up to close to the terminal wall 20 thereof, and stop means 14 for limiting the stretching deformation of the resilient hollow element 15 is provided for in the zone 19 close to the terminal wall 20 thereof.
Patent JP-2017017768-A (JP)
Title: Failure detection system
Inventor: AIHARA RYOICHI
IPC: G01N25/72
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a failure detection system for a solar panel, capable of easily determining the existence of panel abnormality and capable of displaying generation of the panel abnormality in a visually easy-to-understand manner.SOLUTION: A failure detection system detects abnormality of a panel P. The failure detection system comprises: a camera for acquiring a panel image X1 of the panel P; a thermo camera that is disposed at a position adjacent to the camera and acquires a temperature image X2 showing a temperature distribution of the panel; and a controller that associates the panel image X1 of the panel P acquired by the camera with the temperature image X2 showing the temperature distribution acquired by the thermo camera to generate a superposition image X3 by which correspondence between the panel P and the temperature distribution can be recognized.SELECTED DRAWING: Figure 5
Patent JP-2016027468-A (JP)
Title: Information processing unit, information processing system, control method thereof and program
Inventor: FUKAKUSA HIROKI
IPC: B33Y50/00
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of transmitting easily data related to an object selected in a virtual space to a device corresponding to another object.SOLUTION: It is determined whether or not a distance on a virtual space between a first object selected in the virtual space from positional information of an object on the virtual space and a second object which is an object corresponding to a processing unit 300 for processing data related to an object shape is within a prescribed distance (S606). When determined that the distance is within the prescribed distance (S606: YES), data related to the shape of the first object determined to be within the prescribed distance from the second object are transmitted to the processing unit corresponding to the second object (S614).SELECTED DRAWING: Figure 6
Patent JP-2017015426-A (JP)
Title: Rotation transmission device with torque measurement device
Inventor: UEDA TORU
IPC: G01L3/10
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To achieve a structure of a rotation transmission device with a torque measurement device that allows an assembly work property to be improved, and allows measurement accuracy of torque to be improved.SOLUTION: A first encoder 10 is inserted into and fixed to an inner ring 16a consisting of a rolling bearing 7a rotatably supporting a part close to an other end in an axial direction of a torque transmission shaft 6 with respect to a housing 14. Between the inner ring 16a and the torque transmission shaft 6 having the inner ring 16a externally fitted and fixed, a key engagement part 18 is provided that mechanically prevents relative rotation between the inner ring 16a and the torque transmission shaft 6.SELECTED DRAWING: Figure 1
Patent JP-2017017529-A (JP)
Title: Optical line terminal and content distribution method
Inventor: SENOO YUMIKO
IPC: H04L12/70
Filed: 2015-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an OLT (optical line terminal) and content distribution method capable of relaxing restrictions on the amount of transferred data of content without requiring high speeding of interface between an ONU (optical network unit) and a STB (set top box) while reducing the risk of content leakage.SOLUTION: In a PON (passive optical network), the OLT (optical line terminal) divides a multi-channel image frame transferred from upper NW (network) into plural channel groups, and allocates the channel groups to respective OSUs (optical subscriber units). By transmitting the multi-channel image frame using different wavelengths for each channel group, image data can be efficiently distributed while preventing leakage of image data distributed by another business operator.SELECTED DRAWING: Figure 2
Patent JP-2017013021-A (JP)
Title: Device and method for removing heavy metal
Inventor: INOUE KAZUHIKO
IPC: C02F1/38
Filed: 2015-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a device for removing heavy metal which does not require extra additives from outside, is simple, and is low cost and materializes suppressed labor and time and is therefore suitable for home use.SOLUTION: The device for removing heavy metal comprises: electrolysis means in which raw water containing heavy metal is supplied to a tank, and which electrolyzes the raw water to generate an alkaline solution and an acid solution; pH adjusting means adjusting pH of the alkaline solution generated in the electrolysis means and generating heavy metal hydroxide from the heavy metal contained in the alkaline solution; and filtering means separating the heavy metal hydroxide generated in the pH adjusting means from the alkaline solution and generating filtrate.SELECTED DRAWING: Figure 1
Patent JP-2017020604-A (JP)
Title: Hydraulic actuator control circuit
Inventor: NAKAJIMA HIDEKI
IPC: F15B11/17
Filed: 2015-07-14
Abstract: PROBLEM TO BE SOLVED: To lower costs by decreasing the number of components although individually and precisely performing supply flow rate control and discharge flow rate control in performing oil supply control over a hydraulic actuator.SOLUTION: A hydraulic actuator control circuit is provided with: flow control valves 25-32 which control supply flow rates from hydraulic pumps 1, 2 to hydraulic actuators 6-10; direction selector valves 33-37 which are arranged downstream from the flow control valves 25-32, and change feed/discharge directions of working oils to the hydraulic actuators 6-10 and also control discharge flow rates from the hydraulic actuators 6-10; and bypass valves 47, 48 which control bypass flow rates of flows from the hydraulic pumps 1, 2 to an oil tank 3. Further, the hydraulic actuator control circuit is provided with a controller which controls operations of the flow control valves 25-32, direction selector valves 33-37 and bypass valves 47, 48.SELECTED DRAWING: Figure 1
Patent JP-2017021683-A (JP)
Title: Control system, control device and network device
Inventor: MUNAKATA MASARO
IPC: G06Q50/00
Filed: 2015-07-14
Abstract: PROBLEM TO BE SOLVED: To reduce development cost more than in the conventional practice when a new network module is mounted on a network device constituting a control system together with a control device.SOLUTION: A network device is provided with module unique information generation means and transmission means. The module unique information generation means generates module unique information showing the allocation of a storage area on a control device side about a new network module from specification information showing the allocation of a storage area in a memory of an own device about each network module and system definition information including an identifier uniquely showing a newly mounted network module. The transmission means transmits the module unique information to the control device. The control device allocates the storage area in the own device according to the module unique information.SELECTED DRAWING: Figure 7
Patent JP-2017028770-A (JP)
Title: Wireless power supply system
Inventor: FURUKAWA KEI
IPC: H02J7/00
Filed: 2015-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a wireless power supply system, having a plurality of relay devices, suppressing the deterioration of power transmission efficiency caused by the relay devices.SOLUTION: A wireless power supply system includes: a power transmission device which transmits power to be supplied; the plurality of relay devices which relay the power transmitted from the power transmission device; a power reception device which receives the power relayed by the relay devices; and a control device which controls the relay devices to transmit power through a transmission route producing maximum power transmission efficiency among a plurality of transmission routes which transmit the power from the power transmission device to the power reception device through the relay devices.SELECTED DRAWING: Figure 1
Patent JP-2017026175-A (JP)
Title: Coil type heat exchanger
Inventor: HINO TOSHIYUKI
IPC: F28D21/00
Filed: 2015-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a coil type heat exchanger having good weight balance and superior in construction efficiency.SOLUTION: Both of a first spiral portion 10 and a second spiral portion 20 are composed of spiral pipes in which a heat medium can be passed. The first spiral portion 10 and the second spiral portion 20 configure double spiral in which the first spiral portion 10 and the second spiral portion 20 are alternately positioned along an axial direction of the spiral shape. The neighborhood of one end portion in the axial direction, of the first spiral portion 10 and the second spiral portion 20 is connected by a connection portion 30 so that the heat medium can be passed from one of the first spiral portion 10 and the second spiral portion 20 to the other.SELECTED DRAWING: Figure 2
Patent JP-2017025558-A (JP)
Title: Free access floor
Inventor: HAYAKAWA SHOGO
IPC: E04F15/024
Filed: 2015-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a free access floor capable of facilitating attachment and detachment of a floor panel and a supporting base, and capable of preventing breakage of a component.SOLUTION: A free access floor includes a floor panel 28 having an engagement portion 28e engaged with a supporting base 22, and the supporting base 22 having an engagement portion 24d engaged with the floor panel 28. The engagement portion 28e of the floor panel 28 and/or the engagement portion 24d of the supporting base 22 are movably formed so that the engagement portion 28e of the floor panel 28 and the engagement portion 24d of the supporting base 22 are engaged with each other and engagement can be released.SELECTED DRAWING: Figure 19
Patent JP-2017026821-A (JP)
Title: Text cross-reference editing device, text cross-reference editing method, and program
Inventor: KAMEI MASAHIRO
IPC: G09B19/04
Filed: 2015-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a text cross-reference editing device capable of more simply performing editing between sentence element segments and cross-reference editing between the edited sentence element segments and texts, a text cross-reference editing method, and a program.SOLUTION: An utterance training device updates cross-reference so that a combined sentence element segment including sentence element segments corresponding respectively to a separately displayed plurality of display bars are cross-referenced with a combined sentence element text obtained by combination of sentence element texts cross-referenced respectively with the separately displayed plurality of display bars, when icons for the combinations are specified and accepted by user's operation.SELECTED DRAWING: Figure 7
Patent JP-2017028115-A (JP)
Title: Field effect transistor and method of manufacturing field effect transistor
Inventor: SHIGEKAWA NAOTERU
IPC: H01L29/812
Filed: 2015-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of improving the performance of a field effect transistor using a heterojunction of a nitride semiconductor.SOLUTION: A field-effect transistor 1 comprises a substrate 11, a first nitride semiconductor layer 12 formed above the substrate 11, a second nitride semiconductor layer 13 laminated on the first nitride semiconductor layer 12 and having a band gap energy larger than that of the first nitride semiconductor layer 12, a p-type semiconductor layer 21 composed of a different kind of semiconductor from the nitride semiconductor, which is bonded onto the second nitride semiconductor layer 13 by different material joining, a gate electrode 14 connected to the p-type semiconductor layer 21, and source and drain electrodes 15 and 16 disposed on both sides of the gate electrode 14 and connected to the second nitride semiconductor layer 13, respectively.SELECTED DRAWING: Figure 1
Patent JP-2016006659-A (JP)
Title: Device validation, distress indication, and remediation
Inventor: YOGENDRA C SHAH
IPC: G06F21/10
Filed: 2015-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication system capable of preventing an increase in network bandwidth and needless computational burden on the system when determining an integrity failure.SOLUTION: A wireless communications device is configured to perform integrity checking and performs enquiries with a network entity to isolate a portion of a failed component on the wireless network device for remediation. Once an integrity failure is isolated, the network entity remediates the portion of the failed component on the wireless communications device.
Patent JP-2016202864-A (JP)
Title: Functional member and air blower
Inventor: SANO MASATAKA
IPC: D06F58/02
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a functional member which can stably preserve vitamin C and catechin for a long time.SOLUTION: The functional member has: a base material; a functional material, arranged so that it is at least partially exposed on the surface of the base material, and comprising vitamin C and/or catechin; and a particle material, having a volume average particle diameter of 1-300 nm, comprising platinum, gold, silver, diamond, or palladium, and arranged at least on the surface of the functional material.SELECTED DRAWING: None
Patent JP-2017031324-A (JP)
Title: Manufacturing method of aromatic vinyl-based resin biaxially oriented sheet and molded article and food package material
Inventor: SUGIMOTO NOBUHIRO
IPC: C08L55/02
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an aromatic vinyl-based resin biaxially oriented sheet and a molded article, excellent in oil resistance, heat resistance, transparency and mechanical strength and good in sheet productivity at high speed.SOLUTION: There are provided an aromatic vinyl-based resin biaxially oriented sheet containing a copolymer (A) of an aromatic vinyl monomer and a vinyl cyanide monomer as an essential component, where the copolymer (A) has percentage of vinyl cyanide monomer in the copolymer of 25 mass% to 40 mass%, total content of the monomer or an oligomer of 17,000 ppm or less and heat shrinkage stress of the biaxially oriented sheet is in a range of 0.45 to 1.0 MPa in a lengthwise direction and a crosswise direction respectively and a molded article thereof.SELECTED DRAWING: None