baber/WOPTO huggingface dataset:
Patent JP-2020115915-A (JP)
Title: Pachinko game machine
Inventor: YOSHIDA SHINSUKE
IPC: A63F7/02
Filed: 2019-01-18
Abstract: To provide a game machine further improved in preventing mannerism because a performance associated with a decorative drawing pattern is varied more than the conventional.SOLUTION: A pachinko game machine is configured such that, when interruption of an electric power supply occurs in a drawing pattern variation which is a final variation of a time-shortening game state, a first decorative drawing pattern is displayed in a display mode of the time-shortening game state and then displayed in a non-time-shortening game state.SELECTED DRAWING: Figure 163
Patent JP-2020117145-A (JP)
Title: Vehicular display device, control method of vehicular display device, and control program for vehicular display device
Inventor: SAJI SHUNSUKE
IPC: B60R11/02
Filed: 2019-01-25
Abstract: To allow a desired menu image to be selected easily and quickly.SOLUTION: A vehicular display device includes a display controller 15 which detects a contact spot of a driver's finger, and controls displaying of plural menu images in accordance with the driver's operation which is detected by an operation part 7 detecting pressing force of the finger at the contact spot. The display controller 15 displays the plural menu images in a menu image display region 10B, and switches between menu images to be displayed in the menu image display region 10B, in accordance with the pressing force detected by the operation part 7, and further, sets the focus on a menu image corresponding to a contact spot detected by the operation part 7 in order to receive selection of the menu image.SELECTED DRAWING: Figure 1
Patent JP-2020120705-A (JP)
Title: Ultrasound diagnostic device, medical image processing device, and ultrasound image display program
Inventor: AKIYAMA MITSUO
IPC: A61B8/14
Filed: 2019-01-29
Abstract: To effectively reflect display mode change operation performed on a medical image of a plurality of medical images displayed on the same screen in other medical images.SOLUTION: An ultrasound diagnostic device, according to an embodiment, capable of displaying a plurality of ultrasound images on the same screen of a display unit includes a reception unit, an identification unit, and a display control unit. The reception unit receives display mode change operation on a first ultrasound image, any of the plurality of ultrasound images displayed on the same screen. The identification unit identifies one or a plurality of second ultrasound images having an image type corresponding to an image type of the first ultrasound image of the other ultrasound images of the plurality of ultrasound images displayed on the same screen. The display control unit changes display modes of the first ultrasound image and the second ultrasound images of the plurality of ultrasound images displayed on the same screen, according to the display mode change operation.SELECTED DRAWING: Figure 2
Patent JP-2020122505-A (JP)
Title: Partition valve and spool valve
Inventor: WADA SHINICHI
IPC: F16K3/10
Filed: 2019-01-29
Abstract: To realize a normal closed pendulum valve capable of detecting a closed position and mitigating an impact.SOLUTION: A partition valve 100 capable of being normally closed, has an energization unit 70 that moves a movable valve part 54 of a valve body 5 for closing, a main cylinder 710 capable of supplying non-compressible fluid to the energization unit to perform energization, and a spool valve 800 having a switchable spool flow passage 801. At the end of closing rotation operation in which the spool valve rotates the valve body from a retracted position to a valve opening blocking position, it is possible to perform impact mitigation of mitigating the rotation operation of the valve body.SELECTED DRAWING: Figure 5
Patent JP-2020127073-A (JP)
Title: Solid-state imaging element, imaging device, and method for controlling solid-state imaging element
Inventor: UENO YOSUKE
IPC: H04N5/378
Filed: 2019-02-01
Abstract: To reduce noise due to jitter in a solid-state imaging element with a single-slope ADC arranged therein.SOLUTION: A solid-state imaging element includes a reference signal generation unit, a filter circuit, and an analog-digital converter. The reference signal generation unit generates a predetermined reference signal in synchronization with a predetermined clock signal. The filter circuit passes a specific frequency component of jitter of the clock signal. The analog-digital converter converts an analog signal into a digital signal using the specific frequency component and the reference signal.SELECTED DRAWING: Figure 14
Patent JP-2019064918-A (JP)
Title: Apparatus and method for manufacturing carbon nanotube
Inventor: HASHIMOTO TAKESHI
IPC: C01B32/164
Filed: 2019-02-05
Abstract: To provide an apparatus and method for efficiently manufacturing CNT by applying a CVD method.SOLUTION: A CNT manufacturing apparatus 1 provided by the present invention comprises a cylindrical chamber 10 and a control valve 60 provided in an exhaust pipe 50. The chamber 10 includes a reaction zone 20 provided in a partial range in the cylinder axis direction of the chamber 10, a deposition zone 22 provided downstream of the reaction zone 20, and a deposition state detection portion 40 for detecting a physical property value indicating the deposition state of a carbon nanotube in the deposition zone 22. The apparatus is configured to close the control valve 60 and deposit the carbon nanotube in the deposition zone 22 when the physical property value detected by the deposition state detection portion 40 is equal to or less than a predetermined threshold value, and to open the control valve 60 and recover the carbon nanotube deposited in the deposition zone 22 when the physical property value is higher than the predetermined threshold value.SELECTED DRAWING: Figure 1
Patent JP-2020124856-A (JP)
Title: Method for producing honeycomb structure
Inventor: TEJIMA IKUHITO
IPC: B01D39/20
Filed: 2019-02-05
Abstract: To provide a method for producing a honeycomb structure in which unsealed parts are hard to be generated.SOLUTION: A method for producing a honeycomb structure 30 comprises: a mixing step where raw materials are mixed to produce a raw material composition; a molding step where the raw material composition is molded to produce an unsealed honeycomb molded body; a remolding step where the unsealed honeycomb molded body is remolded to produce a sealed honeycomb molded body with a sealed shape where a cross-sectional shape vertical to the longitudinal direction of a cell to form into an exhaust gas introduction cell 32 and an exhaust gas exhaust cell 33 is expanded or reduced as they approaches edge faces 30a, 30b; a coating step where the edge faces of the sealed honeycomb molded body are coated with slurry containing the raw material composition; and a firing step where the sealed honeycomb molded body is fired.SELECTED DRAWING: Figure 5
Patent JP-2019092197-A (JP)
Title: Method for setting node and node to be set
Inventor: ERDMANN BOZENA
IPC: H04W24/06
Filed: 2019-02-05
Abstract: To provide a wireless node and a method for filling the gap between different profiles, and preventing deadlock of test run procedure.SOLUTION: In a wireless network 600, a wireless node 601 has a controller 6010. The controller 6010 detects whether or not there are other nodes 611-641 of specific type in the vicinity. Furthermore, the controller 6010 determines the ability related to the type of network formation function of the wireless node 601, and sets a wireless node for creating a wireless network 600. Setting of the wireless node 601 is determined that the wireless node 601 has a router device function, and to create a decentralized network when other nodes 611-641 of specific type are not detected in the vicinity, or determined that the wireless node 601 has a coordinator function, and to create a centralized network when other nodes 611-641 of specific type are not detected in the vicinity.SELECTED DRAWING: Figure 6
Patent JP-2020127565-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-02-07
Abstract: To provide a game machine that attracts a player.SOLUTION: A game machine can execute a performance that suggests a big winning possibility according to an input suggestion performance. The game machine may execute a suggestive performance that notifies a failure by being displayed in a first predetermined pattern and suggests the big winning possibility. A predetermined display performance includes: a first predetermined display performance in which a specific image is displayed in a second predetermined pattern and then the big winning is expected; a second predetermined display performance in which the specific image is displayed in a third predetermined pattern and then the big winning is expected in a specific state; and a third predetermined display performance in which the specific image is displayed in a fourth predetermined pattern and then the big winning is expected. In the suggestive performance, a specific image may be fixedly stopped after a special light emission performance is executed in the state where the specific image to notify a failure is temporarily stopped. In the second predetermined display performance, a predetermined light emission performance may be executed in the state where the specific image to notify the failure is displayed. Performance control means does not execute an input suggestion performance before the special light emission performance in a special display performance and may execute the input suggestion performance before the predetermined light emission performance in the second predetermined display performance.SELECTED DRAWING: Figure 53
Patent JP-2020129622-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: NOGUCHI SEISHI
IPC: H01L29/423
Filed: 2019-02-08
Abstract: To provide a method for manufacturing a semiconductor device capable of reducing a chip defect rate.SOLUTION: An insulating film 12 is formed from a front surface of a semiconductor wafer 1 to an inner wall of a trench 11. Next, a polysilicon layer 20 is deposited on the insulating film 12 to fill the inside of the trench 11 with the polysilicon layer 20. Next, the polysilicon layer 20 is selectively removed so that a first gate portion 21 of the polysilicon layer 20 which will be a gate electrode 13 forming a trench gate structure is left inside the trench 11. At this time, the position of the upper end of the first gate portion 21 is set to be lower than an upper corner portion 11a of the trench 11 so that the upper corner portion 11a of the trench 11 is not covered with the polysilicon layer 20. In this state, a predetermined voltage is applied to the insulating film 12 via the first gate portion 21 to screen the insulating film 12. After that, remaining portions such as an interlayer insulating film, a front surface electrode and a back surface electrode are formed.SELECTED DRAWING: Figure 9
Patent JP-2020130186-A (JP)
Title: Vacuum cleaner
Inventor: OTA HIROSHI
IPC: A47L9/16
Filed: 2019-02-12
Abstract: To provide a vacuum cleaner that can prevent a back flow of dusts from a dust collecting chamber.SOLUTION: A vacuum cleaner includes: a blower; a centrifugal separation chamber for centrifugally separating dusts from the air sucked by operation of the blower; a dust collecting chamber for collecting the centrifugally separated dusts; and a dust partition for opening or blocking a route between the centrifugal separation chamber and the dust collecting chamber on the basis of a volume of dusts contained in the air sucked into the centrifugal separation chamber.SELECTED DRAWING: Figure 5
Patent JP-2020133417-A (JP)
Title: Catalyst temperature calculation device
Inventor: TAKACHIHO SATOSHI
IPC: F02D45/00
Filed: 2019-02-13
Abstract: To allow for increase of the accuracy of calculation of temperature of an electric heating-type catalyst.SOLUTION: A signal generation unit 8 generates a signal for detection having a voltage lower than an output voltage of an energization unit 3, and imparts the signal for detection to an EHC 2. A voltage detection unit 9 detects a voltage applied to the EHC 2. A current detection unit 10 detects a current flowing in the EHC 2. A temperature estimation unit 11 detects the DC resistance of the EHC 2 on the basis of the signals for detection Sb, Sc, and estimates a temperature of the EHC 2 on the basis of the detection result. A learning storage unit 16 acquires an output value for learning on the basis of an output value of the signal generation unit 8 in a learning period being a period different from a detection period, and also being a period in which energization to the EHC 2 by the energization unit 3 is stopped, and stores the output value for learning. When a difference between the output value of the signal generation unit 8 in the detection period and the output value for learning is equal to a prescribed threshold or smaller, the temperature estimation unit 11 performs an estimation operation for estimating the temperature of the EHC 2, and when the difference exceeds the threshold, does not perform the estimation operation.SELECTED DRAWING: Figure 1
Patent JP-2020135913-A (JP)
Title: Semiconductor storage device
Inventor: KATAYAMA AKIRA
IPC: G11C11/16
Filed: 2019-02-25
Abstract: To suppress incorrect reading.SOLUTION: A semiconductor storage device of an embodiment comprises a memory cell and a control circuit. The control circuit is configured so as to charge a first node with a first voltage on the basis of first data stored in the memory cell, write second data in the memory cell after generating the first voltage, charge a second node with a second voltage on the basis of the second data, and determine whether the first data differs from the second data on the basis of the first and second voltages. The control circuit includes: a first switching element including a first end electrically connected to the first node and a second end electrically connected to a third node between the first node and the second node; a second switching element including the first and second ends electrically connected to the first node and having the same size as the first switching element; and a third switching element including the first end electrically connected to the second node and the second end electrically connected to the third node.SELECTED DRAWING: Figure 7
Patent JP-2020138247-A (JP)
Title: Robot system
Inventor: YAMADA YOSHIJI
IPC: B25J19/06
Filed: 2019-02-27
Abstract: To provide a technique that can reduce the possibility that interference between an object and a robot occurs.SOLUTION: A control device of a robot has a first connection part that is connected to an object detection device that detects an object. The control device can control a robot in either of a first mode in which a displacement velocity of the robot does not exceed a first velocity and a second mode in which the displacement velocity is faster than the first velocity. When the object detection device is connected to the first connection part, the control device can switch between the first mode and the second mode on the basis of output from the object detection device, and when the object detection device is not connected to the first connection part, it controls the robot in the first mode.SELECTED DRAWING: Figure 2
Patent JP-2020139350-A (JP)
Title: Work vehicle
Inventor: IMAI YOSUKE
IPC: E02F9/00
Filed: 2019-02-28
Abstract: To carry out charging work of a battery in a state where an operation of an electrical device by a third person is suppressed.SOLUTION: A work vehicle comprises a start switch, a first electrical device, and a second electrical device. Electrical power is supplied to the first electrical device based on an operation state and an electrical power supply command of the start switch. Electrical power is supplied to the second electrical device based on an operation state of the start switch.SELECTED DRAWING: Figure 2
Patent JP-2020144540-A (JP)
Title: Stop container determination method, information processing apparatus and stop container determination program
Inventor: KUROMATSU NOBUYUKI
IPC: G06F9/50
Filed: 2019-03-05
Abstract: To allow a user to use an application on a container without knowing a storage location of data to be used and the combination of application execution environment images to be used.SOLUTION: An information processing apparatus 1 is configured: to acquire a service that a user desires; to specify a resource of the acquired service; if a container that executes the acquired service has not been started (S12), to calculate the degree of impact on the user when a stop candidate container stops using the startup time, the response time of the service to be executed, the required resources, and the frequency of requests to the service to be executed for the stop candidate container; and to determine the container to be stopped in order to secure the specified resource among the stop candidate containers based on the calculated degree of impact, (S13). The information processing apparatus 1 stops the determined container (S14) and starts the acquired service container (S16).SELECTED DRAWING: Figure 7
Patent JP-2020145291-A (JP)
Title: Manufacturing method of semiconductor laser device, and semiconductor laser device
Inventor: YAMAGUCHI HIDEO
IPC: H01S5/14
Filed: 2019-03-05
Abstract: To provide a manufacturing method of semiconductor laser device capable of suppressing the occurrence of unintended resonance.SOLUTION: Disclosed a manufacturing method of a semiconductor laser device 100 includes: a resonance step in which multiple beams of light emitted from the fast axis collimator lens 163 are superimposed by the wavelength dispersion element 142 to resonate the beams of light between multiple semiconductor light-emitting devices 121 and a partial reflection mirror 150; and an adjustment step of detecting at least one of the beam of light emitted from the partial reflection mirror 150 and the beam of light emitted from the wavelength dispersion element 142 and adjusting a fixing mode to fix the wavelength dispersion element 142 to a base 141 based on the detection result so that the resonance is stable.SELECTED DRAWING: Figure 6
Patent JP-2020147916-A (JP)
Title: Method of producing railroad crossing pavement plate
Inventor: UENO HIDEKI
IPC: E01C9/04
Filed: 2019-03-11
Abstract: To provide a method of producing a railroad crossing pavement plate which stabilizes a line of a railroad crossing pavement plate to be colored, is more excellent in aesthetics, and stabilizes display.SOLUTION: In a position where a coloring laminated part 13 is placed on an upper surface of a resin composition to be a base part 12, a first resin composition to be the base part 12 is cured with spacer 21 having a planar shape of the coloring laminated part 13 being pressed, thereby temporarily forming a recessed part 22 in a position of the spacer 21. Then, a second resin composition to be the coloring laminated part 13 is filled into the recessed part 22, and the second resin composition is cured, thereby forming the coloring laminated part 13.SELECTED DRAWING: Figure 5
Patent JP-2020148024-A (JP)
Title: Reinforcing bar joint structure, building using the same, and method of constructing reinforcing bar joint structure
Inventor: ODA MINORU
IPC: E04C5/18
Filed: 2019-03-14
Abstract: To provide a reinforcing bar joint structure in which it is easy to arrange a required amount of reinforcing bars and the increase in cost can be suppressed.SOLUTION: The reinforcing bar joint structure includes a first reinforcing bar 5, a second reinforcing bar, and an unheat-treated mechanical joint 7 that connects the first reinforcing bar 5 and the second reinforcing bar. The yield point in the vicinity of the end fixed by the mechanical joint 7 of the first reinforcing bar 5 and the second reinforcing bar is 500 N/mm2 or more. The ratio t1/φ1 of the thickness t1 of the mechanical joint 7 to the outer diameter φ1 of the first reinforcing bar 5 and the second reinforcing bar is 0.25 to 0.36.SELECTED DRAWING: Figure 4
Patent JP-2019114288-A (JP)
Title: Settlement system
Inventor: RI GO
IPC: G06Q20/40
Filed: 2019-03-18
Abstract: To provide a settlement system that allows a customer to do their shopping overseas safely and easily.SOLUTION: A settlement system includes: a first country server 6 for obtaining shopping information on shopping which a customer did in a first country from a store settlement terminal; a second country server 7 for obtaining the shopping information; and a customer transaction bank server 8 in a customer transaction bank for obtaining the shopping information and performing settlement processing of the shopping. The second country server 7 obtains settlement information from the customer transaction bank server 8 and transmits the settlement information to at least a mobile terminal 3 of the customer. The mobile terminal 3 can display payment information by currency of the second country if payment by the settlement processing is performed normally.SELECTED DRAWING: Figure 3
Patent JP-2020155229-A (JP)
Title: Fuel cell system and operation method of the same
Inventor: MURAKAMI KOHEI
IPC: H01M8/04701
Filed: 2019-03-18
Abstract: To make it possible to shorten a startup time and suppress an increase in the size and cost of a system.SOLUTION: In a fuel cell system (1) including: SOFC (10) for generating electricity by an electrochemical reaction of a fuel gas and an oxidant gas; an electric heater (44) for heating the oxidant gas and supplying it to the SOFC; and a regenerative heat exchanger (40) for exchanging heat of an exhaust gas from the SOFC with the oxidant gas, a control unit (60) is configured to heat the oxidant gas in both the electric heater and the regenerative heat exchanger to supply the SOFC with the oxidant gas at a portion of a start-up time in the SOFC.SELECTED DRAWING: Figure 1
Patent JP-2020152168-A (JP)
Title: Vehicle reinforcing member
Inventor: MINE KOHEI
IPC: B62D25/06
Filed: 2019-03-18
Abstract: To provide a vehicle reinforcing member which reduces deformation of a connection portion of a roof panel of a high-roof cab and a body against load input from side parts.SOLUTION: A frame member 10 of a gap shield 8 comprises a vertical rod part 11 extending vertically along the car vehicle width direction inner side surface of a side plate part 8b of the gap shield 8 and three support rod parts 13, 14, 15 fixing the vertical rod part 11 to a rear face 2a of a cab 2. The vertical rod part 11 is arranged on the outer side in the vehicle width direction than the vehicle direction outer side surface of the cab 2, and linearly extends in the vertical direction. A support rod inner end parts 13b of a first support rod part 13 and a support rod inner end part 14b of a second support rod part 14 are fixed to a rear face 4a of a roof panel 4, and a support rod inner end part 15b of a third support rod part 15 is fixed to a rear face 5a of a body 5. The vertical rod part 11 is supported on the roof panel 4 and the body 5 by being fixed to the roof panel 4 and the body 5 via three support rod parts 13, 14, 15.SELECTED DRAWING: Figure 3
Patent JP-2020155917-A (JP)
Title: Speaker and instrument case
Inventor: NOZAKI AKIHIKO
IPC: H04R1/24
Filed: 2019-03-20
Abstract: To provide a speaker capable of securing a sound pressure in a whole use band from a low range to a high range, without applying an influence to transportation performance and portability even in the case where an output of a large volume is required.SOLUTION: A speaker 10A includes: a first flat diaphragm 100A; actuators 110-1 and 110-2 which are connected to the first flat diaphragm 100A, and apply vibration in accordance with a sound signal to the first flat diaphragm 100A; a second flat diaphragm 130A; and a coupling member 140 which is connected to the actuators 110-1 and 110-2 and the second flat diaphragm 130A, and to which an opposite phase vibration from the vibration applied to the first flat diaphragm 100A is applied from the actuators 110-1 and 110-2.SELECTED DRAWING: Figure 4