baber/WOPTO huggingface dataset:
Patent JP-2019149253-A (JP)
Title: connector
Inventor: KITAGAWA MIKI
IPC: H01R13/64
Filed: 2018-02-26
Abstract: To provide a connector capable of easily discriminating through an inspection whether an actuator is rightly closed.SOLUTION: A connector comprises: an insulator including a first principal surface which is a front surface opposing a cable, and a back surface which is a surface at a side opposite to the first principal surface; a contact electrically connecting the cable and a substrate; and an actuator being rotatable around a rotary shaft in parallel with the substrate. The actuator includes a tabular sidewall which crosses the rotary shaft. The sidewall includes: a base part including a second principal surface which is a surface opposite to the first principal surface when the actuator is rotated in such a direction as to be closer to the cable; and a recognition part protruding from the base part. In a direction orthogonal to the second principal surface, a distance from the rotary shaft to a tip of the recognition part is longer than a distance from the rotary shaft to the back surface.SELECTED DRAWING: Figure 7
Patent JP-2019148223-A (JP)
Title: Air blower
Inventor: ASAI TOMOAKI
IPC: F04D29/44
Filed: 2018-02-27
Abstract: To clean blades sufficiently in a short time, in an air blower with a blower housing and blades.SOLUTION: An air blower 1 comprises a blower housing 3 including a gas inlet 7 and a gas outlet 9, is provided on a rotary shaft member 11, and rotates in the blower housing 3 to allow gas to enter and leave the blower housing 3 at the gas inlet 7 and gas outlet 9. The blower housing 3 is provided with blade through holes 15 for inserting blades 5 into the blower housing 3 and taking out the blades from the blower housing 3.SELECTED DRAWING: Figure 1
Patent JP-2019149468-A (JP)
Title: Semiconductor device
Inventor: IWASAKI SHINGO
IPC: H01L23/29
Filed: 2018-02-27
Abstract: To suppress peeling of an insulation resin layer from a radiation plate.SOLUTION: A semiconductor device includes: a first radiator plate having a first surface; a second radiator plate having a second surface opposite to the first surface; a semiconductor chip connected to one part of the first surface and one part of the second surface; a bonding tape bonded in a loop-shape to the first surface, and extended along an outer peripheral edge of the semiconductor chip; and an insulation resin layer contacted to the first and second surfaces, and sealing the semiconductor chip and the bonding tape. An adhesion strength against the insulation resin layer of the bonding tape is lower than that against the insulation resin layer of the first radiator plate and the second radiator plate.SELECTED DRAWING: Figure 1
Patent JP-2019148520-A (JP)
Title: Satellite radio clock
Inventor: KATO AKIRA
IPC: G04G5/00
Filed: 2018-02-28
Abstract: To provide a satellite radio clock capable of reducing load on a control circuit as much as possible.SOLUTION: A satellite radio clock W includes a reception circuit 20 that receives a satellite signal transmitted from a satellite and outputs time information, and a control circuit 30 that corrects an internal time on the basis of the time information. The control circuit 30 has a week number storage unit 34 into which week number information included in the time information is stored. The reception circuit 20 has a difference data calculation unit 23 that calculates difference data on a difference from a predetermined time to a timing when a leap second is updated on the basis of the week number information stored in the week number storage unit 34 and information on the leap second included in the time information, and outputs the difference data to the control circuit 30.SELECTED DRAWING: Figure 2
Patent JP-2019149769-A (JP)
Title: Meter reading system, server, setter, and customer information generation method
Inventor: SUZUKI JUNJI
IPC: G08C17/00
Filed: 2018-02-28
Abstract: To provide a meter reading system, server, setter, and customer information generation method that can easily generate customer information.SOLUTION: A telemeter system includes a measurement device 50, a slave unit 40, and a server 10. The slave unit 40 includes an acquisition unit and a narrow-area radio communication unit. The acquisition unit acquires acquisition information from the measurement device 50. The narrow-area radio communication unit transmits the acquisition information to the server 10. The server 10 includes a communication unit and a generation unit. The communication unit receives the acquisition information and receives reception information received by an input unit of a setter 60. The generation unit generates customer information associating identification information on a user and identification information on the measurement device on the basis of the acquisition information and the reception information.SELECTED DRAWING: Figure 6
Patent JP-2018109512-A (JP)
Title: refrigerator
Inventor: YAMAGISHI TATSUYA
IPC: F25D23/00
Filed: 2018-03-01
Abstract: PROBLEM TO BE SOLVED: To solve a problem that in a refrigerator, since steam generated from stored items increases humidity in an accommodation case, dew condensation occurs inside and the condensation water adheres to the stored items, which may cause the stored items to rot.SOLUTION: A refrigerator includes an accommodation case for accommodating stored items and a storage chamber having a blowout port for blowing out cold air toward a back surface of the accommodation case. The accommodation case comprises: a case portion having a box shape with an opened upper surface; and a cover portion having a box shape with an opened lower surface. The cover portion covers the case portion from the upper side, and a back surface of the cover portion is provided on the upper and rear side of the case portion. An air gap is provided between the back surface of the cover portion and the back surface of the case portion.SELECTED DRAWING: Figure 5
Patent JP-2019150909-A (JP)
Title: Expandable arm device
Inventor: HAYASHIBARA YASUO
IPC: B25J18/02
Filed: 2018-03-02
Abstract: To achieve excellent expandability and high rigidity of an expandable arm.SOLUTION: A robot 10 comprises an arm housing 30 and an expandable arm 60. The expandable arm 60 is supported by the arm housing 30. The expandable arm 60 comprises a plurality of expandable parts 1 arranged side by side in an arm expansion direction and connected to each other. Each of the expandable parts 1 comprises top plates 6a and 6b and first side plates 7a and 7b. The top plates 6a and 6b are configured to be foldable at a center part in the arm expansion direction. The first side plates 7a and 7b are configured to be foldable at the center part in the arm expansion direction. A direction of a hinge shaft in which the first side plates 7a and 7b are folded is different from a direction of a hinge shaft in which the top plates 6a and 6b are folded.SELECTED DRAWING: Figure 1
Patent JP-2019151017-A (JP)
Title: Photographic apparatus and image print system
Inventor: KATO SHO
IPC: H04N5/232
Filed: 2018-03-02
Abstract: To provide a photographic apparatus and the like which can optimize the cutting operation in accordance with the service.SOLUTION: A photographic apparatus 2 includes: an imaging unit 110 which obtains an image by imaging a user with a camera; a download unit 120 which downloads the image from an image server 3; a print unit 140 which prints the image; and a certificate photograph registration unit 130 which transmits the image imaged by the imaging unit 110 to a registration server 4 as a certificate photograph. The print unit 140 switches the cutting operation of the sheets among a case of printing as the certificate photograph the image imaged by the imaging unit 110 that is not transmitted to the registration server 4, the case of printing as the certificate photograph the image transmitted to the registration server 4, and the case of printing the image downloaded from the image server 3.SELECTED DRAWING: Figure 7
Patent JP-2019151262-A (JP)
Title: Control device, control method, and program
Inventor: WATANABE MASAYUKI
IPC: B60W50/14
Filed: 2018-03-05
Abstract: To provide a control device that can control a vehicle to travel so as to be prevented from a theft, and to provide a control method and a program.SOLUTION: A control device includes: a recognition unit (130) for recognizing a state of a vehicle; and an anti-theft control unit (141) for executing anti-theft control for controlling the vehicle to conduct an operation that is visible from the outside of the vehicle to prevent a theft when the recognition unit recognizes that the vehicle is in a theft state.SELECTED DRAWING: Figure 2
Patent JP-2019153233-A (JP)
Title: Disk array device and restoration method
Inventor: NAKAMURA JUNICHI
IPC: G06F11/20
Filed: 2018-03-06
Abstract: To provide a disk array device and a recovery method capable of restoring to an operable state in which RAID 1 is favorably operated.SOLUTION: A disk array device 100 that constructs RAID 1 by using two storage devices 1 and 2 comprises: first storage devices 1 and 2 storing the same first related to system operation; a hard memory 4 for storing second data related to a specific setting of the disk array device 100; a storage device 3 in which first data and second data are backed-up; a RAID restoration unit 15 for restoring the storage devices 1 and 2 based on the first data backed-up in the storage device 3 when an abnormality occurs in the storage devices 1 and 2; and a memory restoration unit 16 for restoring the hard memory 4 based on the second data stored in the storage device 3 when an abnormality occurs in the storage devices 1 and 2 and an abnormality is present in the hard memory 4.SELECTED DRAWING: Figure 1
Patent JP-2019157283-A (JP)
Title: Non-woven fabric and manufacturing method thereof
Inventor: KANEZASHI ANNA
IPC: D01F9/10
Filed: 2018-03-07
Abstract: To provide a non-woven fabric that density is lower than before and conductivity of a plane direction is high, and a manufacturing method thereof.SOLUTION: A non-woven fabric includes filamentous carbon nano structure and graphene, and the density is not more than 0.30 g/cm. The non-woven fabric is manufactured by: a rough dispersion preparation step preparing rough dispersion by dispersing filamentous carbon nano structure into dispersant; a mixed liquid preparation step preparing mixed liquid by blending the rough dispersion and graphene oxide; a pre-non-woven fabric formation step making a pre-non-woven fabric by removing the dispersant from the mixed liquid; and a reduction step reducing the pre-non-woven fabric.SELECTED DRAWING: None
Patent JP-2019158373-A (JP)
Title: Linear position sensor
Inventor: MATSUMOTO YUKI
IPC: G01D5/12
Filed: 2018-03-07
Abstract: To provide a linear position sensor with which it is possible to reduce an effect of a disturbance magnetic field when detecting a position of a detection object.SOLUTION: A first magnetic pole 401 and a second magnetic pole 402 are alternately provided to a detection object. A first magnetic field detection element 115 acquires the magnitude of a magnetic field in a first magnetic field detection direction as a first detection signal on the basis of a change of the magnetic field received from the detection object 400. A second magnetic field detection element 116 is arranged apart from the first magnetic field detection element 115 in the direction of movement, and acquires the magnitude of a magnetic field in a second magnetic field detection direction that is the same as the first magnetic field detection direction as a second detection signal on the basis of a change of the magnetic field received from the detection object 400. A signal processing unit 112 computes a differential action of each one detection signal and thereby acquires sine and cosine signals, and acquires an arctangent signal whose signal value increases at a given rate of increase in accordance with a movement amount of the detection object 400 on the basis of the sine and cosine signals as a position signal.SELECTED DRAWING: Figure 5
Patent JP-2019160915-A (JP)
Title: Substrate manufacturing method
Inventor: IKENO JUNICHI
IPC: B23K26/53
Filed: 2018-03-09
Abstract: To provide a substrate manufacturing method capable of easily obtaining a thin magnesium oxide single crystal substrate.SOLUTION: A first step is implemented for disposing laser light convergence means which converges a laser light, on a non-irradiation surface of a magnesium oxide single crystal substrate 20 in a non-contact manner. A second step is implemented for forming processing marks in parallel by moving the laser light convergence means and the single crystal substrate 20 relatively in a two-dimensional manner while irradiating a surface of the single crystal substrate with the laser light and converging the laser light inside of the single crystal substrate under a predetermined irradiation condition. Further, a third step is implemented for causing planar exfoliation to occur by newly forming a processing mark row between irradiation lines L1 which are adjacent to each other during the irradiation in the second step, by moving the laser light convergence means and the single crystal substrate 20 relatively in the two-dimensional manner while irradiating the surface of the single crystal substrate with a laser light and converging the laser light inside of the single crystal substrate under a predetermined irradiation condition.SELECTED DRAWING: Figure 2
Patent JP-2019155454-A (JP)
Title: Processing method and processing device
Inventor: TATEMURA MAKOTO
IPC: B23K7/00
Filed: 2018-03-16
Abstract: To optimize a processing condition by monitoring a processing state of a work in a real-time manner and providing feedback on the processing state.SOLUTION: A processing method for processing a work by burning it includes: receiving light that is emitted from the work; analyzing a wavelength and intensity of received light in a real-time manner; and providing feedback of the analysis to a processing condition to optimize the processing.SELECTED DRAWING: Figure 4
Patent JP-2019162044-A (JP)
Title: Cell growth system in which unit can be arranged in flexible manner
Inventor: IMAI MASAYUKI
IPC: C12M3/00
Filed: 2018-03-19
Abstract: To provide a cell growth system which can be easily introduced even in a relatively limited space, and which can suppress human cost to minimum level and achieve cell cultivation in a large quantity.SOLUTION: The cell growth system comprises: a plurality of cell growth units 10 comprising an incubator 14 which can store a cell culture vessel; and a controller 20 for controlling the cell growth unit 10. The plurality of cell growth units 10 are respectively formed of a separate individual housing, and can be arranged at an interval. Therefore, the cell growth unit 10 can be arranged in a free layout, for easily introducing the cell growth system into even a relatively limited space.SELECTED DRAWING: Figure 3
Patent JP-2019168794-A (JP)
Title: Road surface diagnostic device and road surface diagnostic program
Inventor: IMAI RYUICHI
IPC: B60W40/06
Filed: 2018-03-22
Abstract: To appropriately diagnose a road surface state.SOLUTION: A road surface diagnostic device includes: current position information acquisition means 101 for acquiring position information of a vehicle 2 moving on a road; a mobile state condition storage section 104 for storing a mobile state condition indicating a mobile state condition of the vehicle 2 when a road surface of a road is in a normal state; calculation means 103 for calculating a mobile state quantity quantitatively indicating the mobile state of the vehicle 2 on the basis of acquired position information; and determination means 106 for determining whether or not the mobile state of the vehicle 2 does not satisfy a mobile state condition on the basis of the mobile state quantity calculated by the calculation means 103, and determining that an abnormality exists on a road surface that does not satisfy the mobile state condition when the mobile state condition is not satisfied.SELECTED DRAWING: Figure 1
Patent JP-2019166926-A (JP)
Title: On-vehicle display control apparatus
Inventor: UEDA AKIHIRO
IPC: B60R16/02
Filed: 2018-03-22
Abstract: To provide a technique for generating a display image that enables an occupant to easily identify information that is set or selected relative to an on-vehicle function.SOLUTION: A button image generation part 12 generates a display image of a function button. As a function button displayed on a display apparatus 20 is operated on, a function image generation part 14 generates a first function image related to a function corresponding to the function button. When the function image generation part 14 generates a second function image different from the first function image, the button image generation part 12 includes information set or selected relative to the function corresponding to the function button in the display image of the function button.SELECTED DRAWING: Figure 1
Patent JP-2018137782-A (JP)
Title: Video decoding device
Inventor: LEE JIN-HO
IPC: H04N19/80
Filed: 2018-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for executing an intra-prediction using an adaptive filter.SOLUTION: A method for executing an intra-prediction comprises the steps to: determine whether or not a first filter can be applied to a reference pixel value with information of peripheral blocks around a current block as a foundation (S201); apply the first filter to the reference pixel value when determining that the first filter can be applied to the same (S202); execute an intra-prediction with respect to the current block with the reference pixel value as the foundation (S203); determine whether or not a second filter can be applied to predicted values of respective prediction modes of the current block obtained by executing the intra-prediction with the information of the peripheral blocks as the foundation (S204); and apply the second filter to the predicted values of respective prediction modes of the current block when determining that the second filter can be applied to the same (S205).SELECTED DRAWING: Figure 6
Patent JP-2019169908-A (JP)
Title: Reference voltage generating circuit and integrated circuit
Inventor: MORIMOTO YUHEI
IPC: H03M1/76
Filed: 2018-03-26
Abstract: To provide a reference voltage generating circuit capable of generating multiple reference voltages stably with high responsiveness, while realizing low area and low power consumption.SOLUTION: A reference voltage generating circuit 100 includes multiple digital/analog conversion circuits and a current source 3 for connection in series between a power node and a ground node. The digital/analog conversion circuit 10 includes a first DAC4 for connection between an output node and a first node, and a second DAC5 for connection between a second node of higher potential than the first node and the output node. The first DAC4 is configured to output a reference current, supplied from the current source 3, to the output node while converting into a reference voltage, by changing a first resistance value between the output node and the first node on the basis of a control signal S. The second DAC5 is configured to keep the sum of the first resistance value and a second resistance value at a constant value, by changing the second resistance value between the second node and the output node on the basis of the control signal.SELECTED DRAWING: Figure 1
Patent JP-2019175653-A (JP)
Title: Lithium ion secondary battery
Inventor: HASEGAWA TOMOHIKO
IPC: H01M10/0587
Filed: 2018-03-28
Abstract: To provide a lithium ion secondary battery suppressed in metal lithium deposition in a curved surface portion during repeated charge/discharge.SOLUTION: A lithium ion secondary battery includes a wound body including a positive electrode and a negative electrode wound with a separator interposed therebetween and an exterior body for receiving the wound body. The wound body includes a plurality of planar portions and a curved surface portion connecting the planar portions, and, when Rrepresents the charge transfer resistance of the negative electrode in the curved surface portion and Rrepresents the charge transfer resistance in the planar portions, a relationship of R/R≤0.8 is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2019171420-A (JP)
Title: Forging-press and adjustment method of die height thereof
Inventor: ABE TOSHIAKI
IPC: B21J9/20
Filed: 2018-03-28
Abstract: To provide a forging product excellent in finish accuracy by properly adjusting a die height with a simple constitution.SOLUTION: A forging-press is provided with a load sensor 43 for measuring a load added to a work by striking of a slide, a hydraulic operation part 20 for adjusting a die height by adjusting a height of the slide and a PLC 41 for controlling the hydraulic operation part 20 on the basis of a variation in the load sensor 43. The PLC 41 preserves a reference load of a load detected by the load sensor 43, and controls so as to fall within a prescribed range by controlling the hydraulic operation part 20 when a difference of the reference load and an actual molding load is outside of the prescribed range by comparing the reference load and an actual molding load measured by the load sensor 43.SELECTED DRAWING: Figure 4
Patent JP-2019174294-A (JP)
Title: Piezoelectric element, pressure detector, method for measuring temperature of piezoelectric member, and method for correcting output of piezoelectric member
Inventor: TAKAHASHI KAZUO
IPC: G01L9/08
Filed: 2018-03-28
Abstract: To reduce errors of measuring the temperature of a piezoelectric member.SOLUTION: A piezoelectric element 30 is formed in a pressure detector detecting a pressure in the combustion chamber of an internal combustion engine, and includes: a piezoelectric member 31 formed of a langasite-based monocrystal, the piezoelectric member having an X-surface 311 outputting charges according to a pressure received from the outside and a Z-surface 313 outputting no charges; and a thin film member 32 deposited on the Z-surface 313 of the piezoelectric member 31, the thin film member having a thermocouple and a temperature measuring resistor.SELECTED DRAWING: Figure 4
Patent JP-2019172525-A (JP)
Title: Seed crystal for growing single crystal
Inventor: OKANO KATSUHIKO
IPC: C30B11/14
Filed: 2018-03-29
Abstract: To provide a seed crystal for growing a single crystal, capable of uniformly stopping the inflow of a raw material melt to the side surface of the seed crystal at a predetermined height of the seed crystal when seeding in the raw material melt by the vertical Bridgman method or a vertical temperature gradient freezing method.SOLUTION: The seed crystal for growing single crystal includes recessed ring shaped grooves encircling the annular side surface of a columnar seed crystal or the annular side surface of an inverted truncated cone-shaped seed crystal having a diameter reduced from the upper base to the lower base and having a tapered shaped annular side surface. The groove width of the ring shaped groove in the height direction of the seed crystal is 2-3 mm; the depth of the groove in the ring shaped groove is 3-6 mm; and the seed crystal for growing a single crystal is used for growing a single crystal growth by the vertical Bridgman method or a vertical temperature gradient freezing method.SELECTED DRAWING: Figure 1