baber/WOPTO huggingface dataset:
Patent JP-2017003931-A (JP)
Title: Drive unit
Inventor: ITO EIICHI
IPC: H04N5/225
Filed: 2015-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a drive unit which facilitates current control of a voice coil motor (VCM), and features greater regenerative force generated on a coil when energization of the VCM is stopped to allow for putting a brake on movement of a movable element within a device.SOLUTION: A drive unit has a VCM as a driver for driving a lens, or a movable element, and a coil assembly 16 constituting a movable motor part 15 of the VCM comprises a plurality of coils (first coil 17 and second coil 18). The drive unit also includes coil switching means 6 (61, S1, S2) which allows a drive controller 4 to energize the first coil 17 when VCM is driven, and switches to short-circuit the first coil 17 and the second coil 18 when the VCM is unenergized. Regenerative force is generated on the first coil 17 and the second coil 18 when moved by external force, which puts a brake on movement of an optical element.SELECTED DRAWING: Figure 4
Patent JP-2017000660-A (JP)
Title: Photoacoustic imaging apparatus and light source unit
Inventor: SATO NAOTO
IPC: A61B8/13
Filed: 2015-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a photoacoustic imaging apparatus capable of performing proper control corresponding to an exchanged light source unit.SOLUTION: A photoacoustic imaging apparatus 100 detects a photoacoustic wave AW generated from a target object Q to be detected within an analyte P which has absorbed light, and performs imaging on the basis of a detection signal for the detected photoacoustic wave AW. The photoacoustic imaging apparatus 100 comprises a control unit 30 for acquiring light source information related to a light source unit 10 from the light source unit 10, which irradiates the analyte P with light, and performs control related to the light source unit 10 on the basis of the acquired light source information.SELECTED DRAWING: Figure 1
Patent JP-2017011330-A (JP)
Title: Communication unauthorised establishment prevention system
Inventor: KOSUGI MASANORI
IPC: E05B49/00
Filed: 2015-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a communication unauthorized establishment prevention system capable of simplifying the system.SOLUTION: A vehicle 1 transmits UWB radio waves from a UWB antenna 22 to an electronic key 2. On receiving the UWB radio waves, the electronic key 2 returns UHF radio waves as a response to the radio waves to the vehicle 1 by synchronizing the UHF radio waves with the received UWB radio waves. On receiving the UHF radio waves synchronized with the UWB radio waves, the vehicle 1 confirms timing of the pulse edges of the transmitted UWB radio waves and the pulse edges of the received UHF radio waves, and thereby determines whether communication is correct or not by ID verification.SELECTED DRAWING: Figure 1
Patent JP-2017011471-A (JP)
Title: Optical branch insertion device
Inventor: TANIMURA TAKAHITO
IPC: G02F1/35
Filed: 2015-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical branch insertion device capable of branching and inserting a desired optical signal in a multiplexed optical signal in which a plurality of optical signals are multiplexed at a narrow frequency interval.SOLUTION: An optical branch insertion device comprises: an optical splitter which branches a multicarrier signal and input light containing first continuous light to generate first input light and second input light; a receiver which extracts a branch signal representing an optical branch signal from the second input light; an inversion signal generator which generates an inversion signal of the branch signal; a transmitter which generates a modulation optical signal representing the inversion signal; a light source circuit which generates second continuous light and third continuous light; a delay element which adjusts the phase difference between the modulation optical signal, the second continuous light, and the third continuous light; a nonlinear optical medium to which the first input light, the modulation optical signal, and the second continuous light are input; a detector which detects a beat frequency component between the modulation optical signal and the third continuous light; and a control unit which controls the delay element so as to enlarge the beat frequency component.SELECTED DRAWING: Figure 10
Patent JP-2017008570-A (JP)
Title: Method for reinforcement of concrete structure
Inventor: HIRANO KATSUNORI
IPC: E01D22/00
Filed: 2015-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method that can perform reinforcement suitable for the part in each part of a concrete structure.SOLUTION: A method for reinforcement of a box culvert 1 buried in the ground with a bottom 10 and a wall part 11 vertically standing up from the bottom 10. The method includes: a drilling step of forming multiple holes 20 extending in the vertical direction and having a lower end reaching a lower part in the vertical direction from a bottom inner surface 10b in a wall part 11; an insertion step of inserting a series of a reinforcing member 50 astride the bottom 10 and the wall part 11 to each hole 20; and an injection step of sequentially injecting a first injection material 61 and a second injection material 62 having at least different tensile strength to each hole 20. A first injection material 61 is the injection material having higher compressive strength and lower tensile strength in comparison with a second injection material 62. The second injection material 62 is the injection material having higher tensile strength and lower compressive strength in comparison with the first injection material 61.SELECTED DRAWING: Figure 8
Patent JP-2016095295-A (JP)
Title: Calibration method of charge and discharge testing device
Inventor: ARITAKE MICHIAKI
IPC: H02J7/00
Filed: 2015-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a calibration method for calibrating a charge and discharge testing device with a simple configuration.SOLUTION: A calibration jig 3 comprises a positive electrode side connection part 11, a negative electrode side connection part 12, and a shunt resistor 23 connected to the positive electrode side connection part 11 and the negative electrode side connection part 12. A charge and discharge testing device 2 comprises a high-accuracy voltmeter 10 which measures voltage at both ends of the shunt resistor 23 with high accuracy, a pair of probes provided per channel and connected to the positive electrode side connection part 11 and the negative electrode side connection part 12, ammeters 8a to 8n, and voltmeters 9a to 9n. A calibration method of the charge and discharge testing device comprises the steps of: applying constant current Im from the prescribed channel chm to the shunt resistor 23; measuring the voltage Vr at both ends of the shunt resistor 23 by the high-accuracy voltmeter 10; measuring the voltage Vm between both ends of the shunt resistor 23 by the voltmeter 9m of the prescribed channel chm; comparing the voltage Vr at both ends of the shunt resistor 23 and the voltage Vm between both ends of the shunt resistor 23; and comparing the current value Ir and the constant current Im flowing in the shunt resistor 23.SELECTED DRAWING: Figure 1
Patent JP-2015167470-A (JP)
Title: Foundation-managed future agriculture, fishery and forestry integrated small to medium enterprise system
Inventor: SONNO KAZUO
IPC: H02N99/00
Filed: 2015-06-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which unavoidable debt of Japan causes national taxes disallowing escape from a total debt payment life, because conventional agriculture, fishery and forestry and small to medium enterprises do not have intellectual property patent rights or the like, are doing expense processing work of large enterprises of subcontracted work from the large enterprises, and follow a life management society based on prices of commodities determined by the large enterprises.SOLUTION: A way of an agriculture, fishery and forestry small to medium enterprise neutral country for life protection of remaining enterprises in a permanently self-sufficient Japanese society is to be permanently written in a world historical calendar together with a high-output power-generation hexagonal connected power-generation circuit sheet panel system, which has been made up from the past with Japanese technology of agriculture, fishery and forestry and small to medium enterprises different from technology in foreign countries on the basis of inherent Japanese Yamato spirit of Yamato people full of intelligence that has been present since the era of Yamato, and avoids war, protects plants for permanent absence of scarcity of food, protects fossil resources, and continues trips for visiting eternal friends.
Patent JP-2017017391-A (JP)
Title: Image sensor unit and method of manufacturing image reading device
Inventor: OGI HIDEYA
IPC: H04N1/028
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of optical performance and read-out images in fields such as a line image sensor and an image reading device even when a single lens having some crack or the like occurring on the surface of or inside the lens is contained in an erecting unmagnification lens array.SOLUTION: In a method of manufacturing an image sensor unit including a linear light source for irradiating a document with light along a main scanning direction, an erecting unmagnification lens array in which a plurality of single lenses are arranged in the main scanning direction to condense light reflected from the document, and a line image sensor for receiving the light condensed by the erecting unmagnification lens array, the linear light source and the erecting unmagnification lens array are mounted substantially in parallel to each other in the main scanning direction, the erecting unmagnification lens array contains a single lens having an optically discontinuous portion on the surface of and/or inside the single lens, and the erecting unmagnification lens array is arranged in such a direction that the performance of the image sensor unit is not influenced by the optical discontinuous portion.SELECTED DRAWING: Figure 1
Patent JP-2017016806-A (JP)
Title: Secondary battery
Inventor: YAMAWAKI TAKUYA
IPC: H01M50/176
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery of which the productivity is improved.SOLUTION: A wound electrode body 1 including a positive electrode plate and a negative electrode plate is accommodated in a square outer package body 2 including an opening together with a nonaqueous electrolyte, and the opening of the square outer package body 2 is sealed by a metallic sealing plate 3. The wound electrode plate 1 is accommodated in the square outer package body 2 in the state where its outer surface excluding an outer surface closer to the sealing plate 3 is covered by an insulation sheet 14. Arithmetic average roughness (Sa) of at least one surface of the insulation sheet 14 disposed between the wound electrode body 1 and the square outer package body 2 is 0.3 μm or more.SELECTED DRAWING: Figure 4
Patent JP-2017015917-A (JP)
Title: Hand-held display device
Inventor: TORIIHARA SHIGERU
IPC: G02B27/22
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a hand-held display device that includes a display part displaying an image, and easily issue an instruction to control the hand-held display device.SOLUTION: There is provided a hand-held display device that includes a display part that displays an image, the device comprising: a hand-held grip part that include a plurality of rod members gripped by a user's hands; and an operation part that is arranged at least on one of the plurality of rod members or at least in the vicinity of one of the plurality of rod members and creates a control signal of the hand-held display device upon reception of a manual operation.SELECTED DRAWING: Figure 1
Patent JP-2017013428-A (JP)
Title: Printing fluid cartridge, printing system, substrate, and manufacturing method of substrate
Inventor: TANAKA NOBUMASA
IPC: B41J2/175
Filed: 2015-07-03
Abstract: PROBLEM TO BE SOLVED: To suppress a positional deviation between ends of a printer and a printing fluid cartridge.SOLUTION: Four terminals 26 arranged in a scanning direction and guide surfaces 27a, 27b, 28a, 28b are formed in a connector 24 of a cartridge holder. The guide surfaces 27a, 27b are arranged so as to face in the scanning direction and extend in parallel with a conveyance direction. The guide surfaces 27b, 28b are continuous on the downstream side in the conveyance direction of the guide surfaces 27a, 28b and inclined in the conveyance direction so as to be located on the outer side in the scanning direction as heading to the downstream side in the conveyance direction. An upper surface 31b of a cartridge body 31 of the ink cartridge 30 includes a substrate 32 provided with four terminals 42 and an IC on a base material 41. When the ink cartridge 30 is inserted to a cartridge storage space 21, the substrate 32 moves to the upstream side in the conveyance direction with the end in the scanning direction of the base material 41 guided by the guide surfaces 27a, 27b, 28a, 28b.SELECTED DRAWING: Figure 3
Patent JP-2015198978-A (JP)
Title: Game machine
Inventor: HASHIZUME ATSUTA
IPC: A63F7/02
Filed: 2015-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine allowing a player to easily recognize a prior determination result relating to determination on whether or not a special game is executed from movement of a performance accessory.SOLUTION: In a Pachinko game machine, for example, when acquisition information is acquired during pattern variation, the acquisition information is stored as information for holding special pattern determination, and prior determination relating to the special pattern determination is performed based on the acquisition information. Then, the performance accessory may operate for the amount of time corresponding to the prior determination result.
Patent JP-2017021186-A (JP)
Title: Frame fastening method, frame, sheet conveyance device, and image forming apparatus
Inventor: MIYAGAWA SHOGO
IPC: H05K5/02
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a frame fastening method that achieves both a reduction in cost and the rigidity of frames.SOLUTION: There is provided a method of fastening frames constituting a frame body of an image forming apparatus and a sheet conveyance device connected to the image forming apparatus, wherein one or more frames constituting the frame body include a first surface in which an insertion part is formed and a second surface in which an insertion target part into which the insertion part is inserted is formed; the first surface and the second surface are overlapped, and the insertion part is bent in a direction in which the first surface and the second surface are overlapped to be inserted into the insertion target part, and thereby coupling the first surface and the second surface with each other.SELECTED DRAWING: Figure 2
Patent JP-2017020910-A (JP)
Title: Estimation method and estimation device using the same
Inventor: MUHAMMAD REZA KAHAR AZIZ
IPC: G01S5/02
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a technology that estimates a location of a wireless device serving an RSS-based transmission source without information on transmission power.SOLUTION: An acquisition unit 12 is configured to acquire an RSS of a sample by each sensor, in which a signal from a wireless device of an object is received in a plurality of sensors. A DRSS factor node processing unit 20 is configured to: derive a DRSS of the sample among sensors on the basis of the RSS; and derive an average value of the sample among the sensors, and dispersion value thereof on the basis of the DRSS as assuming that a measurement value error is subject to a Gauss distribution. A hyper-plane factor node processing unit 24 is configured to restrict the average value of the sample among the sensors, and dispersion value thereof on a hyper-plane, and thereby derive an average value of a location coordinate of the wireless device and the dispersion value thereof. A sum product algorithm processing unit 26 is configured to execute a sum product algorithm with respect to the average value of the location coordinate of the wireless device and the dispersion value thereof.SELECTED DRAWING: Figure 1
Patent JP-2017018419-A (JP)
Title: Puncture needle and analyte information acquisition device using the same
Inventor: ITO YOSHIE
IPC: A61B8/13
Filed: 2015-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a puncture needle which can easily acquire an acoustic wave and which can be inserted into an inside of an analyte easily.SOLUTION: A puncture needle comprises: a needle-shaped main body; a transmission part which has at least one of a salient part and a recess part which generate an acoustic wave by absorbing a light of a prescribed wavelength and which is provided on the main body; and a cover which reduces resistance which is transmitted from an analyte when the puncture needle is inserted into the analyte, by covering the transmission part, and which almost transmits the light of the prescribed wavelength.SELECTED DRAWING: Figure 1
Patent JP-2017022669-A (JP)
Title: Data transfer method and communication system
Inventor: YASUNAGA RYOMA
IPC: H04L12/12
Filed: 2015-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a data transfer method and communication system which can decrease a rejection rate of a transfer request.SOLUTION: A data transfer method of the present invention, when using a transfer path P0 from transfer start to transfer completion, determines whether or not transfer is completed within a limited time. When transfer can be completed, a file is transferred using the transfer path P0. When transfer cannot be completed, to the transfer path P0, a bottle neck period T1 is calculated, and when the file is transferred using a transfer path P1 for the period T1, it is determined whether or not transfer is completed within the limit time. When transfer can be completed, the file is transferred using the transfer path P1 in the bottle neck period T1 and using the transfer path P0 in the period other than the bottle neck period T1. When transfer cannot be completed, a transfer request is rejected.SELECTED DRAWING: Figure 4
Patent JP-2017025481-A (JP)
Title: Human motion detection device and vehicle opening/closing body activation system
Inventor: MOTOKI MASAYUKI
IPC: E05B49/00
Filed: 2015-07-16
Abstract: PROBLEM TO BE SOLVED: To eliminate wiring between a human motion detection device and another on-vehicle device and improve maintainability of the human motion detection device.SOLUTION: A vehicle opening/closing body activation system 100 is constituted by: a portable apparatus 30 carried by a user; an on-vehicle control device 20 that performs wireless communication with the portable apparatus 30 to authenticate the portable apparatus 30; an opening/closing body drive device 40 that opens/closes a slide door 61 provided on a vehicle 60; and a human motion detection device 10. The human motion detection device 10 comprises: a motion detection unit 12 that detects a kick motion performed by the user in order to instruct to open/close the slide door 61; a UHF transmission unit 13 and a UHF transmission antenna 14 that wirelessly transmit a detection result of the motion detection unit 12 to the on-vehicle control device 20; a battery 15 that supplies power to respective units 11 to 14; and a case that houses the respective units 11 to 15 inside and can be detachably attached to the vehicle 60's lower outer surface.SELECTED DRAWING: Figure 1
Patent JP-2017023191-A (JP)
Title: Game machine
Inventor: TAIRA YUKI
IPC: A63F7/02
Filed: 2015-07-16
Abstract: PROBLEM TO BE SOLVED: To prevent special performance starting as a start time arrives from being executed regardless of incapability of exerting original performance effects.SOLUTION: A Pachinko game machine 1 includes: date and time measuring means (RTC 99) capable of measuring date and time of day; special performance execution means executing special performance (RTC performance) when a prescribed start time arrives; and due date determining means (step S6103) determining whether or not a predetermined specific due date (non-execution due date) arrives on the basis of the date information measured by the date and time measuring means. The special performance execution means can execute the special performance (can execute S6110 and S6112 in the case of NO at step S6103) when it is determined that the specific due date does not arrive, and does not execute the special performance (does not execute S6110 or S6112 in the case of YES at step S6103) when it is determined that the specific due date arrives.SELECTED DRAWING: Figure 39
Patent JP-2017031591-A (JP)
Title: Rotation suppressing structure of steel pipe pile joint
Inventor: ISHIHAMA YOSHIRO
IPC: E02D5/24
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotation suppressing structure of a steel pipe pile joint with a key member fitted in such a way to prevent fall-off thereof from a key groove, without using a bolt and a nut, a positioning screw, etc., the rotation suppressing structure being capable of preventing a relative rotation between a first steel pipe pile and a second steel pipe pile with the key member.SOLUTION: A rotation suppressing structure 7 of a steel pipe pile joint that applies the present invention suppresses a relative rotation when a plurality of steel pipe piles are connected, and includes an externally-fitted joint 3 and an internally-fitted joint 4. The externally-fitted joint 3 has an external key groove formed on an external tip part 34, while the internally-fitted joint 4 has an internal key groove formed on an internal base edge part 45. The externally-fitted joint 3 and the internally-fitted joint 4 have a key groove 6 formed by joining the external key groove and the internal key groove in a pipe length direction Y. A key member 5 installed continuously on a portion between the external key groove and the internal key groove is fitted into an engaging groove 60 and engaged in a pipe radial direction X, the engaging groove being widened at an inside portion A than an outside portion B in the pipe radial direction X.SELECTED DRAWING: Figure 9
Patent JP-2017033292-A (JP)
Title: Server, control method, and control program, for the same
Inventor: YAMADA ATSUSHI
IPC: G06Q10/10
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a control method and the like for a server that can predict a promising one out of multiple candidates for the day and hours convening users will choose.SOLUTION: By a control method, schedule data indicating the schedule of each of multiple users is stored into a memory; setting of multiple convening users called on to participate in an event and multiple candidates for the day and hours of the event from the organizer terminal of an organizer-user out of multiple users is accepted; regarding the multiple convening users, schedule data on the multiple candidates for the day and hours is read out of the memory; and information on a screen that displays candidates for the day and hours for which the number of convening users scheduled to participate is small and candidates for the day and hours for which the number of convening users scheduled to participate is large are differentiated from each other is outputted to the user terminals of multiple convening users.SELECTED DRAWING: Figure 1