baber/WOPTO huggingface dataset:
Patent JP-2019021284-A (JP)
Title: Storage system of distributed deduplication for iot backup in data center and method for achieving distributed deduplication
Inventor: CHEN WEN SHYEN
IPC: G06F12/00
Filed: 2017-10-02
Abstract: To provide a storage system for IOT backup in a data center with distributed deduplication technology to download a deduplication program to edge components connected thereto, and to download large deduplication table data in a distributed/centralized storage system to all storage units.SOLUTION: The present invention discloses a storage system of distributed deduplication for IoT backup in a data center and a method for achieving the distributed deduplication. The system includes a plurality of storage units. Each storage unit includes: a plurality of to-be-stored-destinations; a control unit for controlling operations of the storage unit; and a distributed deduplication module for providing a deterministic function to the control unit and to the edge component, and executing each step of the method in the control unit and/or the edge component.SELECTED DRAWING: Figure 2
Patent JP-2019068958-A (JP)
Title: Medical clip
Inventor: KAWAMURA KENTA
IPC: A61M25/00
Filed: 2017-10-06
Abstract: To provide a medical clip that enables a tubular medical appliance to be easily detached from the medical clip.SOLUTION: A medical clip 10 comprises: a flexible, first holding part 12 having a cylindrical shape and configured to hold, on its inner peripheral surface, a tubular medical appliance 40; and a fulcrum part 20 having a contact part that can be brought into contact with the medical appliance 40 held by the first holing part 12. The first holding part 12 has, in part in a circumferential direction thereof, an opening 14 that is open along an axial direction. The widthwise length of the opening 14 is shorter than the maximum widthwise length of the inner peripheral surface of the first holding part 12. At least part of the contact part of the fulcrum part 20 is located a first predetermined distance apart from the other end of the first holding part 12 and along an axis, and is located a second predetermined distance apart from the center axis of the first holding part 12 and in a direction opposite a direction toward the widthwise center of the opening 14 from the center axis.SELECTED DRAWING: Figure 3
Patent JP-2019076147-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-10-20
Abstract: To provide a game machine which can prevent deterioration of game amusement.SOLUTION: A game machine includes specific display means which can display a specific display related to a variable display, and light emission means. The specific display is displayed in one of multiple stages in accordance with an expectation degree of being controlled into an advantageous state. The light emission means emits light in association with a specific performance or emits light in association with a specific display. In executing the specific performance, when the stage of the specific display is equal to or more than a predetermined stage, light emission control of the light emission means is executed in association with the specific display, and when the stage of the specific display is less than the predetermined stage, the light emission control of the light emission means is executed in association with the specific performance.SELECTED DRAWING: Figure 43
Patent JP-2019077218-A (JP)
Title: Driving device for hybrid vehicle
Inventor: HATA TAKEMASA
IPC: B60K6/40
Filed: 2017-10-20
Abstract: To miniaturize and simplify a driving device for hybrid vehicle.SOLUTION: A driving device 1 includes an engine 2, a first motor 4 having a power generation function, a power division mechanism 6 which divides a driving force output from the engine 2 into a first motor 4 side and a driving wheel 8 side; a differential gear 10 which transmits a torque to right and left driving wheels 8; and a second motor 5 which increases/decreases a torque transmitted from the power division mechanism 6 to the differential gear 10, in which the power division mechanism 6 has an output element 6S that outputs a torque toward the driving wheel 8, and further includes a first deceleration part 9 connected to the output element 6S and a second deceleration part 14 provided between the first deceleration part 9 and the differential gear 10, and the second motor 5 is connected to the output element 6S.SELECTED DRAWING: Figure 1
Patent JP-2019080007-A (JP)
Title: Solar cell module, wiring sheet and manufacturing method thereof
Inventor: TOTSUTA YOSHIHISA
IPC: H01L31/05
Filed: 2017-10-26
Abstract: To allow for easy production of a wiring sheet for use in solar cell module, by simplifying the metal wiring pattern of the wiring sheet.SOLUTION: Multiple solar cells 10 having a first conductivity type electrode 12 and a second conductivity type electrode 13 are electrically connected by wiring 22, the wiring 22 includes first wiring 22a and second wiring 22b extending in parallel in a direction intersecting the cell arrangement direction, and the first wiring 22a and the second wiring 22b are disposed across the multiple solar cells 10. The first wiring 22a is connected with the first conductivity type electrode 12 of one solar cell 10 and the second conductivity type electrode 13 of other solar cell 10 adjacent thereto. The second wiring 22b is connected with the second conductivity type electrode 13 of the one solar cell 10 and the first conductivity type electrode 12 of the other solar cell 10, and is separated electrically by a hole 21a penetrating both second wiring 22b and an insulation base material 21.SELECTED DRAWING: Figure 3
Patent JP-2019080285-A (JP)
Title: Telephone control device
Inventor: SATO YUKI
IPC: H04M3/42
Filed: 2017-10-27
Abstract: To make it possible to easily and reliably determine presence/absence of a user of a mobile telephone terminal and preferentially use a fixed telephone terminal when the fixed telephone terminal and the mobile telephone terminal are accommodated.SOLUTION: A telephone control device 1 is configured to accommodate a fixed telephone terminal 2 and a mobile telephone terminal 4. A use/non-use determination unit 113 determines whether the fixed telephone terminal 2 is in use or not. A presence/absence determination unit 114 determines presence/absence of a user of the mobile telephone terminal 4. When an incoming call addressed to the mobile telephone terminal 4 is received, it is determined that the fixed telephone terminal 2 is not in use. If it is determined that the user of the mobile telephone terminal 4 is present, a call control unit 112 notifies the fixed telephone terminal 2 of an incoming call addressed to the mobile telephone terminal 4 to become capable of answering using the fixed telephone terminal 2.SELECTED DRAWING: Figure 2
Patent JP-2019077938-A (JP)
Title: Device and method for cooling control of vertical heat treatment furnace
Inventor: HIROSE SHOJI
IPC: C21D1/00
Filed: 2017-10-27
Abstract: To provide a cooling control device capable of stably controlling cooling process of a vertical heat treatment furnace even at a relatively fast cooling speed without making a large change to the furnace.SOLUTION: In a cooling control device 30 of a vertical heat treatment furnace 10, an object to be treated 12 is suspended from a lid 6, inserted into a cylindrical furnace body 2 from an upper opening, and the upper opening is closed by the lid 6 to perform a heat treatment. The cooling control device 30 includes an annular block 34 that is arranged in an annular shape along the upper opening and interposed between the furnace body 2 and the lid 6 to close the space therebetween. The annular block 34 is provided with a heat discharge hole 33 so as to penetrate radially from the cylindrical axis of the furnace body 2. The cooling control device 30 opens the heat discharge hole 33, communicates the inside of the furnace body 2 with the outside, and cools the furnace body.SELECTED DRAWING: Figure 2
Patent JP-2018023168-A (JP)
Title: Photoreceiver, active optical cable and control method for photoreceiver
Inventor: TANAKA TAKAYUKI
IPC: H04B10/69
Filed: 2017-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a photoreceiver capable of minimizing a load of a control unit without sacrificing a speed of offset cancellation processing.SOLUTION: The photoreceiver includes: a photodetector (11) for converting an optical signal into a current signal; a transimpedance amplifier (12a) for converting a current signal into a voltage signal; a differential amplifier (12d) for converting a voltage signal into a differential signal by differentially-amplifying a difference between a voltage signal and a threshold voltage; and a control unit (13) for repeating offset cancellation processing including threshold voltage change processing for changing a threshold voltage so that an offset voltage of a differential signal is lowered. The control unit (13) reduces execution frequency of offset cancellation processing when a signal of an offset voltage is inverted or a magnitude of the offset voltage is smaller than an allowable error.SELECTED DRAWING: Figure 1
Patent JP-2019082403-A (JP)
Title: Inspection apparatus and inspection method
Inventor: URATA NORIKAZU
IPC: G01N29/28
Filed: 2017-10-30
Abstract: To provide an inspection apparatus and an inspection method that can perform high reliability inspection even when an inspection part is not usually contacted with an inspection object during a measurement period.SOLUTION: A mobile object 1 comprises a camera unit 10 having a projecting part 13 and a contact inspection unit having a contact part 32. The camera unit 10 projects light from the projecting part 13 to a wall surface 100 being an inspection target, and an imaging unit of the camera unit 10 receives reflected light from the wall surface 100 to convert to image data, and detects a partial part being measurable in the inspection target as a candidate position on the basis of the image data. When the candidate position is detected, a sensor unit of the contact part 32 contacts with the wall surface 100 to detect a corrosion state of the wall surface 100 by means of an ultrasonic wave.SELECTED DRAWING: Figure 2
Patent JP-2018037676-A (JP)
Title: Heat dissipating board
Inventor: SHIMAKAWA SHIGERU
IPC: H01L23/12
Filed: 2017-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat dissipating board which improves heat dissipation or the like in a board into which a board (power board) having a power semiconductor or the like handling a high power mounted thereon and a control board handling a low power are integrated.SOLUTION: A heat dissipating board 100 has a heat dissipator 170 disposed on a board 110, and a hole 120 which extends from a rear side of the board toward a component mounting surface side but does not penetrate is formed to leave a thin part T under a conductive film 113 constituting a circuit formed on the component mounting surface side, and a heat-generating electronic component EC is mounted on the component mounting surface side of the thin part T. The hole is a cylinder which has a circular shape inscribed to a contact surface shape of the mounted heat-generating electronic component EC, and a conductor 180 is stood in the hole from the side of the heat dissipator toward a top surface of the hole, and a filler 190 is disposed between an inner surface of the hole and the conductor and between the board and the heat dissipator. Particles of aluminum nitride are put into the filler, and the heat dissipator is formed in parallel with a board surface on the board surface side of the rear side of the board as one body.SELECTED DRAWING: Figure 2
Patent JP-2019082079-A (JP)
Title: Prefabricated building
Inventor: TOMIYASU MASASHI
IPC: E04B1/348
Filed: 2017-10-31
Abstract: To obtain a prefabricated building capable of handling setback regulations of two surfaces with a simple structure.SOLUTION: An upstairs unit 14 configured to include a standard unit 22 and a cut unit 20 with a cut surface 21 being formed on a roof part 98 is arranged in a setback manner on a vertical surface relative to a downstairs unit 12 configured to include standard units 16, 18. Moreover, indoor space 80 is formed by a floor part 76, a wall part 74, and a roof part 78 on a setback part 24 formed with the downstairs unit 12 and the upstairs unit 14, and a roof panel 104 of the roof part 78 is coupled to a horizontal roof panel 100 of the roof part 98 and a horizontal roof panel 102 of a roof part 101, and thereby a cut surface 105 is formed on the roof part 78. That is, with a simple configuration, handling setback regulations on two surfaces of a prefabricated building 10 is made possible.SELECTED DRAWING: Figure 3
Patent JP-2018153861-A (JP)
Title: Width reduction method and width reduction device of slab
Inventor: SAKAMOTO SHINJI
IPC: B21B15/00
Filed: 2017-11-01
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of a seam flaw occurring in flat rolling after the width reduction, and also suppress even a wrinkle flaw capable of occurring in the width reduction, in a width reduction method of a slab using a vertical roll and a width reduction device for use in this method.SOLUTION: A slab width reduction method is provided for performing slab width reduction using a vertical roll. In the slab width reduction method, the width reduction is performed by the planar peripheral surface of the vertical roll right after the width reduction is performed by a protrusion provided in a planar peripheral surface of the vertical roll, the protrusion has a pair of upper and lower sloped surfaces slanted in the opposite direction each other and a distal surface positioned between the pair of sloped surfaces to the horizontal direction of the vertical roll in the slab width reduction, the vertical length of a bottom face of the protrusion is more than a slab thickness, the vertical length of the distal surface is less than slab thickness, and it is set so that a slope angle α of the sloped surface in the protrusion is 45° or more and less than 90°, and a roll opening degree in the width reduction by the protrusion becomes not less than the roll opening degree in the width reduction by the planar peripheral surface.SELECTED DRAWING: Figure 3
Patent JP-2019088102-A (JP)
Title: Electric connection box and wire harness
Inventor: ONODA KEN
IPC: H02G3/16
Filed: 2017-11-07
Abstract: To suppress the occurrence of erroneous assembling of a body and a cover member.SOLUTION: An electric connection box is equipped with a body 20 which has a cylindrical body side outer peripheral wall 22; a cover member 30 which has a cylindrical cover side outer peripheral wall 32; and a rotation supporting structure 40 which relatively rotates them. The rotation supporting structure is equipped with a bearing portion 41 at an end portion on a third body side outer wall body 22C side; a rotary shaft portion 42 at an end portion on a third cover side outer wall body 32C side; and a guide mechanism 50 which can guide the rotary shaft portion to the bearing portion. The guide mechanism is equipped with a connection wall surface 54 which connects a sliding wall surface 41a of the bearing portion to an outer wall surface of the third body side outer wall body, a first guide portion 51 which can guide the rotary shaft portion to slide to the outer wall surface of the third body side outer wall body along an end surface on an opening 21A side of the first and second outer wall bodies 22A and 22B, a second guide portion 52 which can guide the rotary shaft portion to slide to the connection wall surface along the outer wall surface of the third body side outer wall body; and a third guide portion 53 which can guide the rotary shaft portion to slide to the bearing portion along the connection wall surface.SELECTED DRAWING: Figure 3
Patent JP-2019087293-A (JP)
Title: Semiconductor memory, and method of defining data in semiconductor memory
Inventor: NAGASE HIROKAZU
IPC: G11C11/56
Filed: 2017-11-09
Abstract: To provide a semiconductor memory capable of storing multi-value data while suppressing an increase in threshold voltage set in a memory cell.SOLUTION: A semiconductor memory according to one embodiment comprises a plurality of memory cell pairs having a first memory cell and a second memory cell. The first memory cell is configured to allow at least one threshold voltage Vth1 to be set, the second memory cell is configured to allow a plurality of threshold voltages Vth2-Vth4 to be set. Each data stored in the memory cell pairs is defined using each difference between each threshold voltage Vth2-Vth4 of the second memory cell and the threshold voltage Vth1 of the first memory cell.SELECTED DRAWING: Figure 4
Patent JP-2019086474-A (JP)
Title: System and method for measuring impedance
Inventor: KITAMURA NAOYA
IPC: G01R27/02
Filed: 2017-11-09
Abstract: To provide a system and a method for measuring impedance, which reduces a measurement error due to an influence of voltages induced among impedance measurement devices, and the like, when measuring the impedance of a measurement sample using multiple impedance measurement devices.SOLUTION: Constant power sources acting as measurement AC sources of multiple impedance measurement devices are synchronized to feed synchronized measurement AC currents to a measurement sample. Or, phases of measurement AC currents generated by adjacent impedance measurement devises are controlled to be in antiphase with each other before feeding the currents to a measurement sample to perform measurement.SELECTED DRAWING: Figure 1
Patent JP-2018023172-A (JP)
Title: Communication system and communication method
Inventor: FUNATO DAICHI
IPC: H04W92/02
Filed: 2017-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a second network (for example, a Japanese carrier) that provides access to a first network (for example, a European carrier) to a wireless terminal storing an identification number to access the first network through the second network and that can restrain delay.SOLUTION: A second network 220 includes: a reception unit for receiving a connection start request and an APN on a C plane from a wireless terminal 100; and a transmission unit for transmitting the connection start request to a communication system 200A indicated by an IP address determined by a DNS on the basis of the APN. The second network 220 receives a gateway ID of a gateway 200B on a U plane to a network connected with the second network 220 selected by the communication system 200, and establishes a communication path with the gateway 200B.SELECTED DRAWING: Figure 2
Patent JP-2018131893-A (JP)
Title: Ventilation member
Inventor: KOBAYASHI SAYO
IPC: E04B1/64
Filed: 2017-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation member capable of venting air between an outdoor space and an attic space that can prevent wind and rain blowing into via an outside aperture from reaching an attic space side opening.SOLUTION: A ventilation member 4 has a ventilation path that communicates between an outside aperture 41 opened into an outdoor space and an attic space side opening 513 opened in an attic space 3. The ventilation path has: an aperture 92 that locates below lower side and outdoor side than the attic space side opening 513 and opens into an indoor outside direction; a vertical ventilation path 93 extending upward from the aperture 92; and a transverse ventilation path 94 extending horizontally from a top end of the vertical ventilation path 93 to an indoor side and connecting to the attic space side opening 513 located above. The transverse ventilation path 94 comprises an air flow receiving part 512 for receiving air flow entered from the aperture 92 and running toward the attic space side opening 513.SELECTED DRAWING: Figure 3
Patent JP-2019091128-A (JP)
Title: Data classifier
Inventor: HAYASHI YOSHIHARU
IPC: G05B23/02
Filed: 2017-11-13
Abstract: To provide a data classifier and an abnormality diagnosis system capable of reducing erroneous detection.SOLUTION: A data classifier has: a data classification unit 30 which classifies operating data into a plurality of categories; and a classification result database 40 which manages the output of the data classification unit. The data classification unit 30 preferentially selects a smaller generation number indicating the order of generation of the category as a category candidate, and determines the category of the operating data.SELECTED DRAWING: Figure 4
Patent JP-2019092013-A (JP)
Title: Image generation apparatus, image generation method, and image generation program
Inventor: BANDO YUKIHIRO
IPC: H04N7/01
Filed: 2017-11-13
Abstract: To provide an image generation apparatus, an image generation method, and an image generation program capable of generating an image for real-time reproduction with reduced motion blur and superposition noise.SOLUTION: An image generation apparatus includes: a moving image acquisition unit that acquires a target frame and a plurality of reference frames; a first detection unit that detects a first corresponding position of the reference frame for each target pixel of the target frame; a first weight generation unit that generates a first weighting factor of a pixel value for each first reference pixel in the vicinity of the first corresponding position; a first approximate value generation unit that generates a first approximate value of the pixel value of the target pixel on the basis of the pixel value of the first reference pixel and the first weighting factor; and a first update processing unit that updates the pixel value of the target pixel on the basis of the first approximate values related to the plurality of reference frames.SELECTED DRAWING: Figure 1
Patent JP-2018088524-A (JP)
Title: Lead-free piezoelectric ceramic composition and piezoelectric element
Inventor: YAMAZAKI MASATO
IPC: H01L41/187
Filed: 2017-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a lead-free piezoelectric ceramic composition having a high piezoelectric constant dand a high electromechanical coupling coefficient kr, and to provide a piezoelectric element.SOLUTION: In a lead-free piezoelectric ceramic composition having, as a main phase, alkali niobium oxide-based perovskite oxide having a piezoelectric characteristic, and containing Ti, a mol ratio (Na/(Na+K)) for Na and K in the main phase is 0.50≤(Na/(Na+K))≤0.60. In the main phase, when a face formed from four oxygen atoms in a direction perpendicular to a c-axis of an oxygen octahedron of a perovskite structure is observed along a b-axis direction, a coupling angle O-B-O formed by a B-site atom and oxygen atoms is 170.0 to 172.5 degrees. In addition, a relation between a distance between a straight line and the oxygen atom on one side of the B-site atom located in the c-axial direction and a distance between the straight line and the oxygen atom on the other side is (β/α)-1≤0.05, with respect to a straight line connecting the oxygen atoms on both the sides of the B-site atom forming the coupling angle O-B-O.SELECTED DRAWING: Figure 3
Patent JP-2019101709-A (JP)
Title: Vehicle control device, vehicle control method, and control program of vehicle control device
Inventor: ISHIHARA TAKAHIRO
IPC: G08B19/00
Filed: 2017-11-30
Abstract: To provide a vehicle control device and the like capable of providing a vehicle for safely carrying a passenger in an automatic traveling vehicle.SOLUTION: A vehicle control device connected to a vehicle management device via a network includes: a traveling control part for controlling traveling of a vehicle; an output part for outputting display information for displaying on a predetermined display part of the vehicle management device a moving image in the vehicle taken by the imaging part installed in the vehicle; an acquisition part for acquiring traveling information on a traveling condition of the vehicle; a determination part for determining whether a predetermined condition is established in the vehicle based on the moving image and the traveling information in the vehicle; and a transmission control part for transmitting the determination result to the vehicle management device when it is determined by the determination part that the predetermined condition is satisfied.SELECTED DRAWING: Figure 6