baber/WOPTO huggingface dataset:
Patent JP-2020198602-A (JP)
Title: Pwm output circuit and image forming apparatus having the same
Inventor: MUTO HIROYUKI
IPC: B41J2/47
Filed: 2019-06-05
Abstract: To generate a PWM signal that has high resolution and is robust to PVT variations.SOLUTION: A PWM output circuit generates a pulse width modulation signal represented by one bit from pattern data representing a pulse width and represented by a plurality of bits, and comprises: a multiphase clock generating circuit that generates a multi-clock being a plurality of clocks different in phase from each other; an edge pulse generation circuit that detects, from the input pattern data, a bit position of a rising edge and a bit position of a falling edge in the pulse width modulation signal, and generates a rising edge pulse representing a rising edge position and a falling edge pulse based on the detection; and an SR latch circuit that inputs the rising edge pulse to a set terminal and the falling edge pulse to a reset terminal and thereby to generate and output the pulse width modulation signal.SELECTED DRAWING: Figure 1
Patent JP-2019217492-A (JP)
Title: Carbon dioxide recovery system
Inventor: YANAGISAWA HIROMASA
IPC: B01D53/14
Filed: 2019-06-05
Abstract: To provide a carbon dioxide recovery system capable of efficiently recovering carbon dioxide contained in exhaust gas of an engine without affecting an operation of the engine.SOLUTION: A carbon dioxide recovery system 100 includes a carbon dioxide absorption part 1, an exhaust gas supply path 30, an exhaust gas boosting device 33 and a control device 5, and separates COfrom exhaust gas of an engine 10 to recover CO. The carbon dioxide absorption part 1 brings exhaust gas into contact with lean absorption liquid and causes COcontained in the exhaust gas to be absorbed into the lean absorption liquid. An exhaust gas supply path 30 supplies exhaust gas from the engine 10 to the carbon dioxide absorption part 1. The exhaust gas boosting device 33 is provided on the exhaust gas supply path 30 of the upstream side of the carbon dioxide absorption part 1 in such a direction that the exhaust gas flows and boosts the exhaust gas. The control device 5 controls a target pressure rise of the exhaust gas by means of the exhaust gas boosting device 33 in accordance with such a parameter as to be changed accompanying with a rotation number of the engine 10 or a change of the rotation number.SELECTED DRAWING: Figure 1
Patent JP-2020025081-A (JP)
Title: Program, conductive circuit and creation method of conversion figure used for creation of conductive circuit
Inventor: IWAMOTO TAKESHI
IPC: B41M3/00
Filed: 2019-06-06
Abstract: To provide a circuit board that has substantially the same wiring function as that of a flexible wiring board or a universal board, that is inexpensive, that has short creation time, and that is easy to create.SOLUTION: A conductive circuit 30 comprises: a sheet material 40; and wiring 22 that is formed on the sheet material. A part or all of the wiring is formed using a conductive ink (black ink 21) having conductivity. Each place formed by the conductive ink of the wiring is formed using a pattern depending on a resistance value of the wiring. Each place may be formed with thickness depending on the resistance value of the wiring. Or each place may be formed with length depending on the resistance value of the wiring. Or each place may be formed with conductive ink concentration depending on the resistance value of the wiring. And, a protection film is formed using an insulating ink having insulation quality on the part or all of the wiring.SELECTED DRAWING: Figure 1C
Patent JP-2020201393-A (JP)
Title: Floating advertisement device
Inventor: FUKUSHIMA SHINJI
IPC: B64D47/02
Filed: 2019-06-11
Abstract: To provide a floating advertisement device capable of implementing advertisement outdoors stably for a long time and at low costs.SOLUTION: A drone 12 whose flight is controlled by a controller 16 is positioned at an uppermost part, and one end of the power supply line 14 for supply power is connected to a lower end of the drone 12. An advertising medium 18 formed into a lantern shape which has a bellows structure and whose middle part protrudes outward, is hung below the drone 12, and an advertising banner curtain 24 is further hung from the advertising medium 18. An upper end part of a support rope 28 connecting itself and the ground is joined to a lower part of the advertising banner curtain 24, and a lower end part of the support rope 28 is joined to an anchor member 30. A power supply line 14 passes through the advertising medium 18, extends to the ground along the advertising banner curtain 24 and the support rope 28, and the other end is connected to a power source 32 arranged on the ground.SELECTED DRAWING: Figure 1
Patent JP-2019147041-A (JP)
Title: Seat
Inventor: OKIMURA Atsushi
IPC: B60N2/56
Filed: 2019-06-13
Abstract: To provide a seat capable of suppressing slip-out of a duct from a connection member.SOLUTION: A seat includes a seat pad having a ventilation path, a blower module, and a duct 50 for allowing the blower module to communicate with the ventilation path of the seat pad. In the seat, at least one end is arranged in the ventilation path, and the other end further includes a cylindrical connection member 70 connected to the duct 50. The connection member 70 has a reinforcement part 75 provided so as to connect and bridge a plurality of spots on the inner surface.SELECTED DRAWING: Figure 7
Patent JP-2020204798-A (JP)
Title: Data collection device
Inventor: FUJIEDA HIROYUKI
IPC: G05B23/02
Filed: 2019-06-14
Abstract: To provide a data collection device capable of making factor analysis of singular points more efficient.SOLUTION: The data collection device 1 includes a process data storage unit 12, a sensor arrival time calculation unit 13, and a display unit 14. The sensor arrival time calculation unit 13 calculates a cumulative sampling cycle time at which an integrated distance before a singularity detection time, that is integrated values obtained by an average transport speed for each sampling cycle multiplied by the sampling cycle, is equal to or greater than a sensor-to-sensor distance that is the distance from a singular point detection sensor to a physical quantity sensor, and calculates a sensor arrival time when the singularity reaches the physical quantity sensor by subtracting the cumulative sampling cycle time from the singularity detection time. The display unit 14 displays a first marker indicating the singularity detection time and a second marker indicating the sensor arrival time on a time axis of a graph.SELECTED DRAWING: Figure 3
Patent JP-2020017942-A (JP)
Title: Method and system for presenting situation around vehicle while reducing artifact
Inventor: MARKUS FRIIBE
IPC: B60R1/00
Filed: 2019-06-19
Abstract: To circumvent artifact without using a cleaning system.SOLUTION: A method for presenting situation around a vehicle while reducing artifact includes to detect at least one artifact-containing region 142F, 142R, 142LL, 142LR of on-vehicle cameras 140F, 140R, 140LL, 140LR at a first moment in time t-1, and to reconstitute the artifact-containing region detected by the image data of an adjacent image area, to determine at least one sample point of the artifact-containing region, and to convert the determined sample point into a new position predicted for a second moment in time t, and to determine whether or not the predicted new position still exists in the artifact-containing region, and to update the artifact-containing region, by using the reconstituted sample point subjected to motion compensation from the moment in time t-1 in the past.SELECTED DRAWING: Figure 1
Patent JP-2020203652-A (JP)
Title: Vehicle type discrimination device, stop position determination device, platform door control device, and platform door system
Inventor: OTSUKA IZUMI
IPC: B61B1/02
Filed: 2019-06-19
Abstract: To provide a vehicle type discrimination device, which is installed on a platform of a railroad station to automatically discriminate a type of a train arriving at a track adjacent to the platform without manpower.SOLUTION: A vehicle type discrimination device includes a CCD camera 10 for detecting an external feature of a train 9 and a vehicle type discrimination unit 11 for discriminating a type of the train 9 based on the external feature detected by the CCD camera 10.SELECTED DRAWING: Figure 2
Patent JP-2020006506-A (JP)
Title: Cutter
Inventor: ISHIHARA MUNEYUKI
IPC: B26D7/20
Filed: 2019-06-25
Abstract: To provide a cutter accurately and rapidly carrying out a various paper sheet processing.SOLUTION: A cutter 1 includes a base 10 on which paper sheets are placed and a rail member 20 on which a cutting blade 2 is slidably mounted, and is designed so that length L to the cutting blade from one side edge of the base is 1/2 the length of the long side of a standard size paper sheet. The standard size paper sheet can be cut at its center position by positioning the edge part of the paper sheet on one side edge of the base. The base is composed of a base body part 11 and an accessory part 12 turnably mounted on its one side part, so that the cutter is provided without requiring any large space.SELECTED DRAWING: Figure 1
Patent JP-2021003762-A (JP)
Title: Sheet cutter
Inventor: TAKAI TOSHIHIRO
IPC: B26D1/04
Filed: 2019-06-26
Abstract: To provide a sheet cutter having dust collection means which can certainly separate powder dusts (powder dusts of a resin) generated by a cutting edge from a sheet end surface.SOLUTION: The sheet cutter, which comprises a cutting edge 26 for cutting a sheet 1 transported by a transport device in a direction orthogonal to a direction in which the transport device transports the same, has: a pair of guide members 23, 24 which are located in orthogonal directions, and in an intermediate position of which the cutting edge 26 moves and cuts the sheet 1; bent parts 23a, 24a which are end faces of the pair of guide members 23, 24; a pair of presser components 31, 32 which contact each other via the sheet 1; and a negative pressure generating blower which communicates with a sealed space CS which is formed by the guide members 23, 24, and the sheet 1 sandwiched between the pair of guide members 23, 24 and the pair of presser components 31, 32, and generates a negative pressure in the sealed space CS.SELECTED DRAWING: Figure 2
Patent JP-2021006472-A (JP)
Title: cap
Inventor: MIYAIRI KEISUKE
IPC: B65D47/20
Filed: 2019-06-28
Abstract: To provide a cap capable of keeping cost low even if it has a slit valve.SOLUTION: A cap of this invention includes: an eclipsed tubular cap body 13 in which an injection hole 12 of the contents is formed in the top wall portion 11 thereof; and a slit valve 14 that closes the injection hole so as to be open, whose slit valve is provided with a plurality of closure bodies 15 which are provided in the circumferential direction around the center axis O of the injection hole and close the injection hole so that it can be opened, and an elastic hinge section 16 which connects the base end section of the closure body and the cap body. A side surface 15a facing in the circumferential direction of the closure body is in contact with or close to the side surfaces of other closure bodies adjacent in the circumferential direction. The plurality of closure bodies is each provided with a support section 17 which projects in the same circumferential direction and supports the lower surfaces 15b of other closure bodies adjacent in the circumferential direction. The cap body and the slit valve are integrally formed.SELECTED DRAWING: Figure 2
Patent JP-2020096340-A (JP)
Title: Image processing apparatus, image processing system, image processing method, and web browser system
Inventor: UTO YOSUKE
IPC: B41J29/38
Filed: 2019-06-28
Abstract: To achieve a function specific to an image processing apparatus by using a general-purpose HTML.SOLUTION: An image processing apparatus has a web browser and an image processing service unit that controls execution of predetermined image processing. The web browser has an interpretation unit that interprets a content acquired from a web server connected to the image processing apparatus via a network, an UI unit that displays a screen based on the content interpreted by the interpretation unit, and a control unit that, in response to a user's input on the screen displayed by the UI unit, at least requests the image processing service unit to execute the image processing. When an HTML tag of the content includes a predetermined tag, the control unit requests the image processing service unit, as the image processing, to transmit image data created by reading a document to a transmission destination indicated by the predetermined tag.SELECTED DRAWING: Figure 5
Patent JP-2020008852-A (JP)
Title: Display apparatus and method for manufacturing the same
Inventor: PARK KYU-TAE
IPC: G09F9/00
Filed: 2019-07-01
Abstract: To provide a display apparatus achieving a narrow bezel and a method for manufacturing the apparatus.SOLUTION: The display apparatus according to the present invention includes: a display panel including a display screen for displaying an image in a direction toward an upper side; a bottom protective member including a bottom portion parallel to the display panel and a sidewall portion formed on an edge side of the bottom portion and bent toward the upper side; and a plurality of side face protective members surrounding the sidewall portion and the display panel. Each side face protective member includes: a first panel that has a first thickness, surrounds the display panel to expose the display screen in the direction toward the upper side, and is bonded to the display panel; and a second panel that is disposed between the first panel and the sidewall portion and bonded to the first panel and has a second thickness greater than the first thickness.SELECTED DRAWING: Figure 2
Patent JP-2021007618-A (JP)
Title: Ingredient heater
Inventor: KIMURA SOTA
IPC: A47J27/00
Filed: 2019-07-01
Abstract: To provide an ingredient heater that, in cooking dried noodles, can heat a packaging sauce of a retort pack without using a separate pot, a microwave oven or the like.SOLUTION: An ingredient heater 1 includes: a container 3 having an opening 2 on top; a lid body 4 for closing the opening 2; and a grip 5 on a lid body edge part. The lid body 4 has a raised edge part like an embankment for the purpose of stably put a pasta sauce or the like, and makes a central part as a gently sloping curve to provide a difference of elevation between the edge part and the central part. In cooking dried noodles, a heat source such as hot water is put inside the ingredient heater, with heat transmitted to pasta sauce or the like placed on the lid body 4, and with the pasta sauce or the like heated.SELECTED DRAWING: Figure 1
Patent JP-2021010514-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-07-04
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021010518-A (JP)
Title: Set of magnet type drinking vessel and tea strainer
Inventor: TADA SAYURI
IPC: A47G19/16
Filed: 2019-07-04
Abstract: To provide a drinking vessel that prevents tea leaves from flowing toward a mouth when drinking, and at the same time, minimize washing and has a shape being easy to be washed, in the drinking vessel capable of drinking tea without using a teapot and a small teapot.SOLUTION: A drinking vessel A is provided with a stage where a magnet C is installed or built in the lower part thereof. Tea leaves and hot water are put therein, and sufficiently stirred and extracted. Then, a metal tea strainer B being attracted to magnet is made to sink down like a sliding lid on the tea leaves precipitated in a bottom, and is covered on the precipitate so as to get on the stage of the lower part. The tea strainer is attracted to the magnet and thereby is fixed. Accordingly, the tea leaves may not flow toward a mouth when drinking.SELECTED DRAWING: Figure 1
Patent JP-2021011844-A (JP)
Title: Catalyst temperature raising device
Inventor: TAKATSUKA TOMOHIRO
IPC: F01N3/20
Filed: 2019-07-05
Abstract: To provide a catalyst temperature raising device which can suppress the lowering of a temperature of exhaust emission flowing into a catalyst.SOLUTION: A catalyst temperature raising device 10 for raising a temperature of a catalyst 5 which is installed in an exhaust passage 4 of an engine 2 comprises a heat generation body 20 provided in a point at an upstream side rather than the catalyst in the exhaust passage, and generating heat when being carried with electricity. The heat generation body is divided into a plurality of layers 22a, 22b and 22c in a radial direction of the exhaust passage by a plurality of partitioning members 21a, 21b and 21c, the layers are arranged so that outside diameters of the layers sequentially become larger as progressing toward the outside in a radial direction of the exhaust passage from a center in the exhaust passage, exhaust emission at an upstream side rather than the heat generation body flows into the catalyst in the exhaust passage after passing the layers, and end parts 24 of the plurality of partitioning members at a downstream side contact with an end part 5a of an upstream side of the catalyst.SELECTED DRAWING: Figure 2
Patent JP-2021012601-A (JP)
Title: Parallelization method, semiconductor control device, and on-vehicle control device
Inventor: ARAI SOICHIRO
IPC: G06F9/48
Filed: 2019-07-08
Abstract: To provide a parallelization method capable of generating a parallel program for reducing an overhead.SOLUTION: A parallelization compiler 1 allows a computer to generate a parallel program from a sequential program. The parallelization compiler 1 includes means which categorizes a plurality of tasks having respectively different priority and contained in the sequential program into a time synchronization task group, an angle synchronization task group, and an event task group (S11, S15). The parallelization compiler 1 includes means which categorizes cores contained in a multicore processor into a plurality of core groups so that at least one core group containing at least two cores (S12, S16). Further, the parallelization compiler 1 includes means which allocates the time synchronization task group and the angle synchronization task group to different core groups, and allocates the event task group to one of the time synchronization task group and the angle synchronization task group (S18).SELECTED DRAWING: Figure 3
Patent JP-2021014885-A (JP)
Title: Bearing device and spindle device
Inventor: KOIKE TAKASHI
IPC: F16C35/12
Filed: 2019-07-12
Abstract: To provide a bearing device capable of quickly and accurately detecting abnormality which occurs in a rolling bearing.SOLUTION: A bearing device includes a housing, a lid member, a rolling bearing, and a heat flux sensor, the rolling bearing rotatably supporting a shaft stored in the housing, the heat flux sensor having a first face and a second face as the opposite face to the first face for detecting heat flux on the basis of electromotive force due to a difference between the temperature of the first face and the temperature of the second face, the lid member being mounted to the end of the housing in the extending direction of the shaft, the lid member being formed with a through-hole through which the shaft is inserted, the heat flux sensor being mounted at its second face to the inner peripheral face of the housing or to the inner wall face of the through-hole so that the first face is opposed to the shaft.SELECTED DRAWING: Figure 1
Patent JP-2021018615-A (JP)
Title: Computing apparatus, computing method, computing program, and computing system
Inventor: IMABAYASHI HIROKI
IPC: G06F21/62
Filed: 2019-07-19
Abstract: To provide a computing apparatus which can efficiently compute encrypted data.SOLUTION: A computation server 100 for computing encrypted data 117 in a virtual execution environment protected from a standard execution environment includes a virtual execution environment construction unit 112 which constructs a virtual execution environment. The virtual execution environment includes: an encrypted data acquisition unit for acquiring encrypted data 117; a source code acquisition unit for acquiring a source code for computation; a key acquisition unit for acquiring a system key; a decryption unit 133 for decrypting the encrypted data 117 by the acquired system key; a source code execution unit 134 for executing the source code with respect to the decrypted encrypted data 117; an encryption unit 135 for encrypting a computation result obtained by executing the source code with the system key; and a provision unit 136 which provides the encrypted computation result to the standard execution environment.SELECTED DRAWING: Figure 2
Patent JP-2021019102-A (JP)
Title: Manufacturing method of thin film transistor
Inventor: MATSUO DAISUKE
IPC: C23C14/08
Filed: 2019-07-19
Abstract: To provide a manufacturing method of a thin film transistor that can efficiently form an oxide semiconductor layer with few defects such as oxygen deficiency at the interface with other layers.SOLUTION: A manufacturing method of a thin film transistor in which a gate electrode, a gate insulating layer, an oxide semiconductor layer, and a source electrode, and a drain electrode are laminated on a substrate includes a semiconductor layer forming step of forming the oxide semiconductor layer by sputtering a target using plasma. The semiconductor layer forming step includes a high-speed film forming step of applying a bias voltage of a predetermined value to the target to perform sputtering, and a low-speed film formation step of applying a bias voltage whose absolute value is smaller than a predetermined value to the target to perform sputtering.SELECTED DRAWING: Figure 5
Patent JP-2021018348-A (JP)
Title: Display device, display control device, display method and program
Inventor: SASAGAWA YOSHIHIRO
IPC: G06F3/0484
Filed: 2019-07-22
Abstract: To provide a display technique which allows a user to relatively easily read and comprehend a display object character string.SOLUTION: An information processing device (tablet terminal or the like) acquires a display object character string being a character string of a display object and dynamically displays the display object character string. The display object character string is arranged over a plurality of lines including a target line 73 being a main target line and first peripheral lines 74, 75 located in the periphery of the target line. The character string in the target line 73 is linearly arranged in the left-right direction. The character strings in the first peripheral lines 74, 75 are arranged in the upward-convex arced shape on the upper side of the target line 73. Each character in the display object character string is displayed on the first peripheral lines 74, 75 after being displayed on the target line 73.SELECTED DRAWING: Figure 2