baber/WOPTO huggingface dataset:
Patent JP-2020012272-A (JP)
Title: Emergency water storage tank
Inventor: TAMADA YOSHIAKI
IPC: E03B11/14
Filed: 2018-07-17
Abstract: To provide an emergency water storage tank that is installed in the middle of a water service pipe or other fresh water supply pipes, that normally supplies fresh water through the water storage tank, and that allows water stored in the water storage tank to be used in a case of emergency such as water failure, wherein a conventional water storage tank has a problem that stagnation in a tank may increase when there is a temperature difference between the water stored in the tank (old water) and the water supplied to the tank (new water), and means of the solution to the problem is provided on how to avoid increase in the stagnation.SOLUTION: The emergency water storage tank comprises a sub-inflow pipe 23 that guides a part of water flowing into a water tank body 1 from inflow pipeline 2 connected to an inflow pipe 21 to an upstream end part of an in-tank flow of a bottom at the bottom of the water storage tank body 1. Preferably, the emergency water storage tank further comprises a sub-outflow pipe 33 for sucking the part of the water flowing out of the water tank body 1 to an outflow pipe 3 connected to outflow piping 31 from a downstream end part of the in-tank flow of the bottom at the bottom of the water storage tank.SELECTED DRAWING: Figure 1
Patent JP-2019191137-A (JP)
Title: Shape measuring apparatus, shape measuring method, shape measuring program, and computer-readable recording medium
Inventor: TAKAHASHI SHINYA
IPC: G06T7/521
Filed: 2018-07-17
Abstract: To automatically determine and properly perform coupling processing.SOLUTION: A shape measuring apparatus comprises: a stereoscopic- shape-data generation part 212 which generates stereoscopic shape data indicating a shape of a measurement object by a pattern projection method, on the basis of light reception data output from a light reception part 120 according to measurement settings set by a measurement setting part 255, in each partial region set by a coupled region setting part 256; a measurement setting automatic adjustment part 217 which automatically adjusts measurement settings for the partial region on the basis of at least one of the stereoscopic shape data on each partial region and the light reception data acquired in each partial region in generating the stereoscopic shape data; and a stereoscopic-shape-data coupling part 219 which couples the stereoscopic shape data of respective partial regions generated again by stereoscopic-shape-data generation processing according to measurement settings of the respective regions adjusted by the measurement setting adjustment part, and generates coupled stereoscopic shape data corresponding to the coupled region.SELECTED DRAWING: Figure 1
Patent JP-2020012161-A (JP)
Title: Operation method of blast furnace
Inventor: MATSUDA KOSHO
IPC: F27D3/14
Filed: 2018-07-19
Abstract: To provide an operation method for a blast furnace by which stable operation state can be maintained without deteriorating workability and cost even at a high tapping ratio in a tapping method for tapping iron from a plurality of tapping holes at the same time.SOLUTION: In the operation method for a blast furnace, tapping is started by shifting a tapping start time from a plurality of tapping holes, and tapping is carried out so as to generate a lap time which is a time for tapping at the same time and a single tapping time at which tapping is carried out only from one tapping hole. In the operation method for a blast furnace, a tapping ratio is 2.6 t/d/mor more and 2.8 t/d/mor less, and a ratio of the lap time and the tapping time in one tapping of each tapping hole is 0.15 or more and 0.25 or less.SELECTED DRAWING: Figure 1
Patent JP-2020013003-A (JP)
Title: Image forming apparatus
Inventor: KUBOTA AIKO
IPC: G03G21/00
Filed: 2018-07-19
Abstract: To efficiently suck in and collect a scattered toner.SOLUTION: An image forming apparatus comprises: a developing device that develops an electrostatic latent image on an image carrier with a toner in a developing area; a suction device that sucks in and collects a scattered toner from the downstream side in the developing area in the direction of rotation of the image carrier, the downstream side being an exit side of a housing of the developing device; and a standing wave generation device that is provided in a suction route into which the scattered toner is sucked by the suction device and generates a standing wave with a sound wave in a direction intersecting the direction in which the scattered toner is sucked.SELECTED DRAWING: Figure 3
Patent JP-2020010979-A (JP)
Title: Application device
Inventor: KOHARA HIROTSUGU
IPC: A45D34/04
Filed: 2018-07-20
Abstract: To provide an application device for easily additionally applying a content fluid to an application part when an amount of the content fluid applied from the application part to an applied part is insufficient.SOLUTION: An application device comprises: a first opening/closing part 36 for switching communication and block between inside of a holding cylinder member through an upper end opening of a second female screw cylinder 31 and outside of an application device 1, following the movement in a vertical direction of a holding cylinder member 14 to an operation cylinder member 13 and an attachment cylinder member 11, between an inner peripheral face of an upper cylinder 22 of the attachment cylinder member and an outer peripheral face of the second female screw cylinder of the holding cylinder member. In a step for rotating the operation cylinder member in a rotation direction around a center axis O of the attachment cylinder member when the attachment cylinder member is lifted to a mount part W1, the holding cylinder member is moved in the vertical direction to the operation cylinder member and the attachment cylinder member, the first opening/closing part 36 switches the communication state between inside of the holding cylinder member and outside of the application device 1 to the block state between them, and then the attachment cylinder member is detached from the mouth part.SELECTED DRAWING: Figure 1
Patent JP-2020016996-A (JP)
Title: Page information detection device, page pressing device, printing body usage supporting system, page information detection method and page pressing method
Inventor: OBATA KOICHI
IPC: B42D9/00
Filed: 2018-07-24
Abstract: To provide a page information detection device capable of acquiring information regarding a page that a user is browsing without modification of existing print media.SOLUTION: A device includes: a thickness detection part for detecting a thickness of print media stacked on a page side either of a first page and a second page when a printing body binding multiple print media is spread; and a detection part for detecting page identification information for identifying the first page or the second page on the basis of the detected thickness.SELECTED DRAWING: Figure 2
Patent JP-2020017325-A (JP)
Title: Information processing device, moving image synthesis method and moving image synthesis program
Inventor: ONOZATO KOJI
IPC: H04N21/854
Filed: 2018-07-25
Abstract: To provide an information processing device, a moving image synthesis method, and a moving image synthesis program capable of easily creating a desired moving image for a user when the user records a moving image using a camera.SOLUTION: A portable terminal recording an image captured by a camera as a moving image determines a synthesis start position at which to start synthesizing a previously recorded first singing moving image and a second singing moving image to be recorded later, then records the second singing moving image by the camera, and finally synthesizes the first singing moving image and the second singing moving image at the synthesis start position. Therefore, when a singing user records a moving image by a camera, the portable terminal can easily create a desired moving image for the user.SELECTED DRAWING: Figure 10
Patent JP-2020020108-A (JP)
Title: Fire preventive construction of shutter frame
Inventor: HANAI YOSHINOBU
IPC: E06B9/58
Filed: 2018-07-30
Abstract: To provide a fire preventive construction of a shutter frame that can suppress dropout of a back plate even if a lower frame is deformed by fire and that can improve fireproof performance.SOLUTION: A fire preventive construction of a shutter frame comprises: a shutter curtain 23 for covering an opening 13 by ascending or descending and having a back plate 37 at the end of descent; a pair of aluminum outer frames 27 for supporting each of a pair of guide rails 45 into which a side part 43 of the shutter curtain 23 is inserted and having an outside plate part 55 vertical to an external wall 15 and a mounting plate part 57 bent in parallel with the external wall 15 from the outside plate part 55; a pair of steel reinforcement members 29 that has a bottom plate part 79 for closing the bottom edges of the guide rail 45 and the outer frame 27 and coming into contact with the ends of the extension direction of the back plate 37 and that has a side piece part 81 in parallel with the outside plate part 55 and a co-fastening piece part 85 in parallel with mounting plate part 57, standing from the bottom plate part 79; a rivet 31 for connecting and fixing the outside plate part 55 and the side piece part 81; and a machine screw 33 for fastening the co-fastening piece part 85 together to the external wall 15 with the mounting plate part 57 sandwiched.SELECTED DRAWING: Figure 4
Patent JP-2020020611-A (JP)
Title: Insulation diagnosing device, insulation diagnosing method, and insulation diagnosing program
Inventor: TAMAKOSHI TAKESHI
IPC: G01R31/34
Filed: 2018-07-30
Abstract: To enable a change of insulation state of a motor to be detected in early stages and the insulation state to be diagnosed, without additionally installing a dedicated measuring apparatus.SOLUTION: An insulation diagnosing device of the present invention diagnoses the insulation state of a motor in a motor system comprising a motor, an inverter, and a control device for controlling the inverter and driving the motor on the basis of current sensor information. The insulation diagnosing device outputs an application command to the control device so as to apply a prescribed voltage pulse to at least one phase of the motor and, while the control device is applying the prescribed voltage pulse to the motor in accordance with the application command, measures a current flowing in the motor by sampling, with timing shifted a prescribed time every application cycle of the prescribed voltage pulse. The insulation diagnosing device also diagnoses the insulation state of the motor on the basis of a feature quantity, included in the frequency spectrum of the measured current, that represents a change of ground capacitance of the motor.SELECTED DRAWING: Figure 1
Patent JP-2020020506-A (JP)
Title: Air conditioner
Inventor: KONDO MASAHITO
IPC: F24F6/04
Filed: 2018-07-31
Abstract: To provide an air conditioner the panel part of which is hardly broken when prescribed force is applied on the panel part open at a prescribed angle.SOLUTION: A turn-supporting part includes: a lower shaft part 24 extending downward from the lower end on one side of right and left end sides of the surface of a panel part 3; a lower shaft receiving part 25 which is provided on an opening 5 of a body case 1 and with which the lower shaft part is turnably engaged; an upper shaft part extending upward from the upper end on one side of right and left end sides of the surface of the panel part 3; and an upper shaft receiving part 19 which is provided on the opening of the body case and with which the upper shaft part 18 is turnably engaged. The upper shaft part 18 is provided with an inclined surface part 26 inclined downward as the upper end is directed to the inner surface from the outer surface of the panel part 3. When the panel part 3 is opened up to the outside of an openable/closable range in design, part of the outer surface of the panel part 3 and a contact part 28 provided on the body case 1 abut on each other, the panel part 3 warps in a vertical direction of the panel part 3, and the upper shaft part 18 is disengaged from the upper shaft receiving part 19 along the inclination, so that breakage of the body case 1 and the panel part 3 is reduced.SELECTED DRAWING: Figure 2
Patent JP-2020019984-A (JP)
Title: Refining method of molten steel under reduced pressure
Inventor: FUJII YUSUKE
IPC: C21C7/064
Filed: 2018-07-31
Abstract: To refine a molten steel efficiently by controlling a residence time of a powder in flame in a case where the molten steel is refined by blowing the powder onto a molten steel bath surface together with a carrier gas through a top blowing lance that forms the flame below a tip under an atmosphere at a pressure lower than an atmospheric pressure.SOLUTION: The present invention provides a refining method of the molten steel under a reduced pressure in which a refining powder ejected together with a jet of carrier gas from the tip of the top blowing lance is heated by the flame formed at a tip of a top blowing lance 13 provided in a vacuum chamber 5 of a vacuum degassing apparatus 1, and a heated powder is blown on the molten steel bath surface in the vacuum chamber. The residence time of the powder in the flame is made 0.02 seconds or more.SELECTED DRAWING: Figure 1
Patent JP-2020018665-A (JP)
Title: Game machine
Inventor: WATANABE KAZUTERU
IPC: A63F7/02
Filed: 2018-08-02
Abstract: To provide a game machine capable of enhancing player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine can set a jackpot probability in which a lottery result of a jackpot lottery becomes a jackpot from among mutually different plural jackpot probabilities, and can display a figure of a non-setting value corresponding to a jackpot probability in those other than a setting value corresponding to the set jackpot probability on a 7-segment display part in an ending of a jackpot game according to the number of game balls (the number of special out balls) entering a special out ball port in an opening/closing execution mode of a jackpot game. In the ending of a jackpot game, a figure corresponding to a setting value is not displaying on the 7-segment display part. A figure of a non-setting value is displayed according to order prescribed in a figure display order termination table set for each game setting value. The display order of a non-setting value is prescribed for each game setting value, and is determined when a main power supply is turned on or a setting value is changed.SELECTED DRAWING: Figure 35
Patent JP-2018200484-A (JP)
Title: Compound eye optical equipment
Inventor: INOUE TOMOAKI
IPC: G03B19/07
Filed: 2018-08-08
Abstract: To widen an angle and ensure a field of view of an imaging optical system at a wide angle side, from among a plurality of imaging optical systems having different focal distances.SOLUTION: Compound eye optical equipment 1 comprises: a plurality of imaging optical systems 110a to 140b that individually form optical images of an object in areas different from each other on an image surface; and imaging means that is one imaging element that photoelectrically converts the plurality of optical images formed individually by the plurality of imaging optical systems in photoelectric conversion areas different from each other, or a plurality of imaging elements that photoelectrically convert the respective plurality of optical images. The plurality of imaging optical systems include imaging optical systems having focal distances different from each other; a lens at the most object side in the imaging optical system having the shortest focal distance from among the plurality of imaging optical systems has negative optical power and is a meniscus lens with a concave surface directed to an object side; a point on the most object side of a concave surface is located at the object side with respect to a lens surface at the most object side in the other imaging optical system.SELECTED DRAWING: Figure 2
Patent JP-2018198450-A (JP)
Title: Ultra low latency design for lte(r)
Inventor: XU HAO
IPC: H04W28/06
Filed: 2018-08-08
Abstract: To provide methods, systems and devices for low latency communication in a wireless communications system.SOLUTION: An eNB and/or a UE is configured to operate in a wireless communication system and sends triggers to initiate communication using a dedicated resource in a wireless communications network that supports transmission having a first sub-frame type and a second sub-frame type, the first sub-frame type comprising symbols of a first duration and the second sub-frame type comprising symbols of a second duration that is shorter than the first duration. Communication is initiated by transmitting a trigger from the UE or the eNB using a dedicated resource, and initiating communication following the trigger. The duration between the trigger and initiating communication is significantly shorter than time to initiate the communication using legacy LTE communication.SELECTED DRAWING: Figure 8A
Patent JP-2020025599-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-08-09
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 can perform special display as a performance relating to operation means.SELECTED DRAWING: Figure 60
Patent JP-2020025923-A (JP)
Title: Ion exchange device and ultrapure water production device
Inventor: NAKAMURA SEIICHI
IPC: B01J47/022
Filed: 2018-08-10
Abstract: To prevent an ion exchange device from being damaged when an ion exchange resin is regenerated.SOLUTION: The ion exchange device has a container, first and second piping, a nozzle and a joint. In the container, an ion exchange resin is accommodated. At least one first piping is arranged and guides regenerated water of the ion exchange resin accommodated in the container to the ion exchange resin. The nozzle penetrates a side wall of the container. The second piping is arranged on the ion exchange resin accommodated in the container or in the ion exchange resin, and guides the regenerated water passed through the ion exchange resin to a nozzle side. The joint has a flexibility and is included between the second piping and the nozzle.SELECTED DRAWING: Figure 9
Patent JP-2020028478-A (JP)
Title: Pulse wave propagation time measurement device and blood pressure measurement device
Inventor: ITO AKITO
IPC: A61B5/022
Filed: 2018-08-23
Abstract: To provide a pulse wave propagation time measurement device capable of measuring pulse wave propagation time more accurately.SOLUTION: A pulse wave propagation time measurement device according to one aspect of the present invention comprises: a belt unit; a plurality of first electrodes and a plurality of second electrodes provided on the inner peripheral surface of the belt unit; a third electrode provided on the outer peripheral surface of the belt unit; a first electrocardiographic signal acquisition unit which acquires a first electrocardiographic signal of a user by using the plurality of first electrodes; a second electrocardiographic signal acquisition unit which acquires a second electrocardiographic signal of the user by using the second electrodes and the third electrode; a feature amount parameter calculation unit which calculates a feature amount parameter pertaining to a waveform feature point of the first electrocardiographic signal on the basis of a waveform feature point of the second electrocardiographic signal; a pulse wave signal acquisition unit which includes a pulse wave sensor provided on the belt unit, and acquires a pulse wave signal representing the pulse wave of the user by using the pulse wave sensor; and a pulse wave propagation time calculation unit which detects a waveform feature point of the first electrocardiographic signal by using the feature point parameter, and calculates a pulse wave propagation time on the basis of the time difference between the detected waveform feature point and the waveform feature point of the pulse wave.SELECTED DRAWING: Figure 1
Patent JP-2018198328-A (JP)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1368
Filed: 2018-08-24
Abstract: To provide a display device in which a plurality of kinds of circuits are formed on the same substrate, and that comprises a plurality of kinds of transistors individually matched with characteristics of the plurality of kinds of circuits.SOLUTION: A display device has a pixel part, and a drive circuit for driving the pixel part, on the same substrate. The pixel part has a first transistor having a first oxide semiconductor film. The drive circuit has a second transistor having a second oxide semiconductor film. The first oxide semiconductor film and the second oxide semiconductor film are formed on the same insulation surface. A channel length of the first transistor is longer than that of the second transistor. The channel length of the first transistor is equal to or more than 2.5 μm.SELECTED DRAWING: Figure 1
Patent JP-2020031539-A (JP)
Title: Noodle making machine and noodle making method
Inventor: NAKANISHI TOSHIYUKI
IPC: A21C13/00
Filed: 2018-08-27
Abstract: To provide a noodle making machine in which stable finish of noodle doughs can be expected, and a noodle making method capable of reducing burden on a worker.SOLUTION: A noodle making machine 10 comprises: a base 20; a box body 30 which is opened upward and is placed onto the base and into which noodle doughs 11a, 11b are introduced therein; a pressing table 45 which is fitted to the box body from above to press the noodle doughs; and a pressing unit 50 which includes a screw mechanism 51 for pressing the pressing table toward the base to apply pressure to the noodle doughs. A noodle making method comprises, with the use of the noodle making machine 10, delivering the noodle doughs 11a, 11b into the box body 30 placed on the base 20, placing the pressing table 45 onto the noodle doughs, and fastening the screw mechanism 51 and pressing the pressing table with the pressing unit 50 to perform operation of applying pressure to the noodle doughs and operation of leaving the noodle doughs only once.SELECTED DRAWING: Figure 1
Patent JP-2020034615-A (JP)
Title: Image forming apparatus
Inventor: IGARASHI TATSUHIRO
IPC: G03G21/16
Filed: 2018-08-27
Abstract: To provide an image forming apparatus that reduces an amount of emission of UFPs to the outside of the image forming apparatus.SOLUTION: An image forming apparatus comprises: developing means that stores an electrostatic charge image developer containing a toner for electrostatic charge image development including toner particles containing a mold release agent having a melting temperature of 60°C or more and 100°C or less; and fixing means that fixes a toner image transferred to a surface of a recording medium, the fixing means having an endless body to be heated in contact with the toner image transferred to the surface of the recording medium, a pressure member applying pressure to an outer peripheral surface of the body to be heated to form an insertion area between the body to be heated and the pressure member, first heating means provided in contact with an inner peripheral surface of the body to be heated in the insertion area and heating the body to be heated, second heating means provided at a downstream side of the first heating means in a direction of travel of the body to be heated in contact with the body to be heated and heating the body to be heated, and a collection member provided on an outer peripheral surface of the body to be heated and on the periphery of the second heating means and collecting particles.SELECTED DRAWING: Figure 1