baber/WOPTO huggingface dataset:
Patent JP-2020204164-A (JP)
Title: Power transmission mechanism and smart lock device with the same
Inventor: LIU SHIANNON
IPC: E05B47/00
Filed: 2019-06-14
Abstract: To realize a clutch function for switching transmission and disconnection of a rotational driving force, and a rotation direction switching function for switching a rotation direction with a small number of components in a size-reduction manner.SOLUTION: A smart lock device 1 includes a power transmission mechanism 31, and a thumb turn rotation mechanism 33 for rotating a thumb turn by a rotational driving force of the power transmission mechanism 31. The power transmission mechanism 31 has: a transmission shaft rotated by a rotational driving force so as to be switchable between forward and reverse directions; a transmission gear 2311 pivotally supported by the transmission shaft for rotation in unison therewith; a clutch arm 2322 having a fulcrum portion pivotally supported by the transmission shaft for free rotation, and a turning portion turning around the fulcrum portion as a turning center; a clutch gear 2322 provided at the turning portion of the clutch arm 2321 and engaged with the transmission gear 2311; and an urging mechanism for urging the clutch gear 2321 in the direction of the clutch arm 2322 and causing one side of the clutch gear 2321 to abut in a slidable manner on the clutch arm 2322.SELECTED DRAWING: Figure 1
Patent JP-2020204170-A (JP)
Title: Interior system and its construction method
Inventor: AKITAKE NORIYUKI
IPC: E04B2/82
Filed: 2019-06-14
Abstract: To provide an interior system with a ceiling, a floor, and a wall substrate material which can realize easy remodeling.SOLUTION: Provided is an interior system 100 having at least a ceiling 10, a floor 20, and a wall substrate material 30 which constitute a building. The ceiling 10 has at least two ceiling groove strips 16 intersecting each other, the floor 20 has at least two floor groove strips 24 intersecting each other, and the wall substrate material 30 has an upper runner 31, a lower runner 32, and at least two studs 33 attached to the upper runner 31 and the lower runner 32. The upper runner 31 is fixed by an upper fixing member 40 at at least two places of the ceiling groove strips 16, and the lower runner 32 is fixed by a lower fixing member 50 at at least two places of the floor groove strips 24.SELECTED DRAWING: Figure 1
Patent JP-2021002150-A (JP)
Title: Transmission device
Inventor: KAWABATA YOSHIMASA
IPC: G06F8/65
Filed: 2019-06-20
Abstract: To prevent increasing an area occupied by a substrate mounted in a transmission device and taking a long time for updating the study of a circuit design in the transmission device or its software program.SOLUTION: The transmission device is used in a transmission system that relays wireless communications between a wireless base station and a mobile terminal. The transmission device has a storage unit, an FPGA, a temporary storage unit, and a processor. The storage unit stores a software program. The FPGA receives from another transmission device in the transmission system a split file, which is a split update file used to update the software program. The temporary storage unit stores the split file. The processor writes the split file received by the FPGA in the temporary storage unit and also writes in the storage unit the split file stored in the temporary storage unit.SELECTED DRAWING: Figure 1
Patent JP-2021001808-A (JP)
Title: Article ejection system
Inventor: MAEDA SHUICHI
IPC: G01G19/387
Filed: 2019-06-21
Abstract: To provide an article ejection system that can be downsized.SOLUTION: An article ejection system takes out part of articles from an article group. The article ejection system comprises: a loading part in which the article group is loaded; a plurality of grippers 30; a movable member 20; a robot 10 that moves the movable member; a weight acquisition unit 40; and a control unit. The plurality of grippers are configured to grip the article by gripping members 32. To the movable member, the plurality of grippers are attached. The weight acquisition unit is configured to acquire a weight value of the article gripped by the grippers respectively. The control unit is configured to: make the movable member move; make the plurality of grippers approach the loading part; make the plurality of grippers grip the part of the articles of the article group to be loaded in the loading part; and release the gripping of the article of a prescribed gripper to eject the article, on the basis of a result of a combination calculation using the weight values of the articles gripped by respective grippers acquired by the weight acquisition unit.SELECTED DRAWING: Figure 3
Patent JP-2021003193-A (JP)
Title: Game machine
Inventor: ITO GO
IPC: A63F7/02
Filed: 2019-06-25
Abstract: To provide a game machine capable of enhancing fun of a performance.SOLUTION: A game machine can execute a ticket performance during variation display of a special pattern. In the ticket performance, ticket images 60 in one or plural stock modes are stocked, and the ticket images 60 in activation modes are derived by using the ticket images 60 in the stock modes. The ticket images 60 in the stock modes do not suggest contents of a variable performance. The ticket images 60 in activation modes suggest contents of a specific variable performance, such as a pictograph performance for changing an icon and a pseudo continuation performance for speedily re-varying a decorative pattern. Timing for deriving the ticket images 60 in activation modes by using the ticket images 60 in stock modes is not reported. As the timing for deriving the ticket images 60 in activation modes is retarded, a possibility of a jackpot becomes higher.SELECTED DRAWING: Figure 13
Patent JP-2021005769-A (JP)
Title: Hot water system, server, and program
Inventor: FUKUDA TOMOYA
IPC: H04Q9/00
Filed: 2019-06-26
Abstract: To provide a hot water system, a server, and a program capable of more appropriately notifying a user of the completion of remote control when the hot water supply device is remotely controlled by a plurality of mobile terminal devices.SOLUTION: A hot water supply system 1 includes a server 50 connected to an external communication network 40, and a hot water supply device 10 that can be remotely controlled by a plurality of mobile terminal devices 30 via the server 50. When remote control for a predetermined operation is performed from one mobile terminal device 30, a control unit of the server 50 notifies the one mobile terminal device 30 and does not notify the other mobile terminal device 30 of the completion of the predetermined operation according to the completion of the predetermined operation.SELECTED DRAWING: Figure 1
Patent JP-2021006710-A (JP)
Title: Air cleaner device
Inventor: TABETA JUNICHI
IPC: F02M35/08
Filed: 2019-06-28
Abstract: To provide an air cleaner device capable of preventing liquid in intake air from escaping to the downstream side of a filter element.SOLUTION: An air cleaner device is provided in an intake passage of an internal combustion engine, and comprises a filter element for removing foreign matter contained in the air taken into the intake passage, and a collision separation portion that is provided on the surface of the filter element so that liquid is separated from the air by collision of the air on the upstream side of the filter element in the intake direction of the air.SELECTED DRAWING: Figure 1
Patent JP-2021009888-A (JP)
Title: Semiconductor device and power supply control IC
Inventor: HAYASHI MASAHIRO
IPC: H02M3/28
Filed: 2019-06-28
Abstract: To provide a semiconductor device and a power supply control IC that can reduce power consumption while maintaining the JFET characteristics.SOLUTION: A semiconductor device comprises: a semiconductor substrate of a first conductivity type; a first impurity layer of a second conductivity type formed on a surface of the semiconductor substrate; a second impurity layer of a first conductivity type formed on the surface of the semiconductor substrate so as to surround the first impurity layer; an insulating film covering at least the first impurity layer; a first resistance element provided on the insulating film and has a spiral shape; a second resistance element provided outside the first impurity layer in plan view of the semiconductor substrate; and a first wire connecting an end on an outer peripheral side of the first resistance element with the second resistance element.SELECTED DRAWING: Figure 4
Patent JP-2021007565-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2019-06-29
Abstract: To provide a game machine that can suppress gambling property of a game.SOLUTION: Game state setting means sets a first game state in which imparting means can impart more game media than a game medium that a player can consume in a game in a predetermined period, when a switching condition is satisfied in a normal game state. Then, after an end condition is satisfied, the game state setting means sets a second game state in which the number of game media imparted by the imparting means can be limited in the predetermined period than the first game state until a specific condition that is satisfied after the set period becomes longer than the predetermined period is satisfied, thereby providing a game machine that can suppress gambling property of the game.SELECTED DRAWING: Figure 1
Patent JP-2021008086-A (JP)
Title: Rubber coating head, and apparatus for manufacturing rubber coated cord
Inventor: FUJISAWA KOJI
IPC: B29C48/15
Filed: 2019-07-02
Abstract: To improve rubber adhesion performance to a cord.SOLUTION: Provided are a rubber coating head 7 for coating at least one cord 2, which is continuously supplied, with an unvulcanized rubber, and an apparatus for manufacturing a rubber coated cord. The rubber coating head 7 includes a casing 26. The casing 26 includes: a rubber fill-up space 28 in which an unvulcanized rubber supplied from a rubber supply port 27 is filled; and a cord supply port 29 for supplying the cord 2 to the rubber fill-up space 28. The rubber fill-up space 28 includes: a main portion 31 that is connected to the rubber supply port 27 and extends in a first direction D1; and a sub space 32 that localizedly protrudes from the main portion 31 in a second direction D2 that crosses the first direction D1. The cord supply port 29 is formed in the sub space 32.SELECTED DRAWING: Figure 5
Patent JP-2019169990-A (JP)
Title: Secure chip including serial number
Inventor: JOHANNES CORNELIS JACOBUS DE LANGEN
IPC: H01L27/04
Filed: 2019-07-05
Abstract: To provide a secure chip for applying a product ID/a serial number to a semiconductor chip.SOLUTION: An electronic device includes a semiconductor chip with a plurality of structures formed on the semiconductor chip 100. The semiconductor chip is an element of an assembly of the semiconductor chip. The assembly of the semiconductor chip includes a plurality of partial assemblies of the semiconductor chip. The semiconductor chip is one element of each partial assembly. The plurality of structures of the semiconductor chip includes the assembly of a common structure 101 and the assembly of a non-common structure 102 that are similar to the structure of the semiconductor chip of the assembly. The non-common structure of the semiconductor chip of the partial assembly is different from a non-common circuit of the semiconductor chip of any other assembly. A first non-common circuit is formed by at least a first part of the non-common structure and a first part of the common structure. The first non-common circuit of the semiconductor chip of the partial assembly is different from the non-common circuit of the semiconductor chip of any other partial assembly.SELECTED DRAWING: Figure 1
Patent JP-2021011927-A (JP)
Title: Torsional damper
Inventor: KASHIWASE AKIHIRO
IPC: F16F15/126
Filed: 2019-07-08
Abstract: To provide a torsional damper capable of preventing a reduction in the durability and the vibration-proof performance resulting from liquid entering inside.SOLUTION: A torsional damper 1 includes a hub plate 2, a pair of annular inertia mass members 3A, 3B, a pair of annular elastic members 4A, 4B, an outside bent part 3a and an inside bent part 3b formed by axially bending outer peripheral parts of both the pair of inertia mass members 3A, 3B, respectively, and a fitting part 5 axially fitting the outside bent part 3a and the inside bent part 3b to each other and restraining them to compress and hold the pair of elastic members 4A, 4B between the inertia mass members 3A, 3B opposed to both faces of the hub plate 2, the fitting part 5 having seal means 10, 11 for sealing a space between the inside bent part 3b and the outside bent part 3a over the whole areas in the peripheral directions of the inertia mass members 3A, 3B.SELECTED DRAWING: Figure 2
Patent JP-2021015878-A (JP)
Title: Semiconductor device, semiconductor module and operation method of semiconductor device
Inventor: SOGA IKUO
IPC: H01L27/04
Filed: 2019-07-11
Abstract: To obtain a semiconductor device in which impact of a parasitic component is suppressed, and proper input/output is carried out.SOLUTION: A semiconductor device 1 is provided on a surface 10a side of a substrate 10, with transmission lines 30, 50 connecting between a circuit element 20 and terminals 31, 51, and capacities 40, 60 provided in the way thereof. During inspection of the semiconductor device 1, a DC voltage and an AC signal are inputted to the terminal 31, an output signal at that time is outputted from the terminal 51, and during an operation of the semiconductor device 1 after inspection, a DC voltage is inputted to the terminal 31 and an AC signal is inputted to the terminal 41, and the output signal at that time is outputted from the terminal 61. Since the terminals 41, 61 have widths not overhanging from the transmission lines 30, 50, parasitic components generated between the terminals 41, 61 and a GND conductor 200 on a reverse face 10b of the substrate 10, and impedance change caused thereby are suppressed, and proper signal transmission and input/output are achieved during inspection and operation.SELECTED DRAWING: Figure 17
Patent JP-2019204105-A (JP)
Title: Display device
Inventor: HIRAKATA YOSHIHARU
IPC: H01L51/50
Filed: 2019-07-12
Abstract: To provide a display device with reduced power consumption, alternatively, a display device that displays an image in a usable area in a folded state.SOLUTION: There is provided a configuration having an expandable and foldable display unit, a detection unit that detects the folded state, and an image processing unit that generates an image that displays a black image on a part of the display unit according to the folded state.SELECTED DRAWING: Figure 1
Patent JP-2021017102-A (JP)
Title: Flying body
Inventor: SHIMAZAKI YOSHIHITO
IPC: F41F1/00
Filed: 2019-07-18
Abstract: To preferably provide technology for preventing a main wing of a flying body from being broken, e.g., when the flying body accidentally catches a gust of wind having a fast wind speed.SOLUTION: A flying body is provided that includes: a main wing part; a first protrusion and a second protrusion each arranged in different position from each other in the wingspan direction of the main wing part, and protruding downward from the main wing; a linear member; and a member control part for controlling the linear member so as to be changed from a storage state to a separation restriction state of restricting the separation between the first protrusion and the second protrusion due to the flexure of the main wing part according to a predetermined condition being filled.SELECTED DRAWING: Figure 3
Patent JP-2021019324-A (JP)
Title: Sound output guaranteeing system, sound output guaranteeing device, sound output guaranteeing method, and sound output guaranteeing program
Inventor: MORIKAWA SUNAO
IPC: H04R3/00
Filed: 2019-07-23
Abstract: To provide a technique that guarantees sound output in the event of an abnormality without causing interruptions in sound.SOLUTION: A sound output guaranteeing system includes a plurality of reception devices, a signal processing unit, and an output signal generation unit. The reception devices receive respective identical input signals. The signal processing unit applies signal processing to at least one input signal of the input signals received by the reception devices. The output signal generation unit adds the input signals including the input signal to which the signal processing unit has applied the signal processing, and generates an output signal corresponding to the input signals received by the reception devices.SELECTED DRAWING: Figure 3
Patent JP-2021020137-A (JP)
Title: Improver of chemical stability of resin emulsion and resin emulsion
Inventor: SATO TSUYOHITO
IPC: C09K23/42
Filed: 2019-07-24
Abstract: To provide a means to obtain a resin emulsion excellent in chemical stability.SOLUTION: The improver of the chemical stability of a resin emulsion consists of a compound expressed by formula 1 (where, A is a linear or branched 2-4C alkylene group; n expresses an average addition mole number of AO and is a number of 1-80; and X+ is sodium ion (Na+), potassium ion (K+) or nitrogen-containing compound cation).SELECTED DRAWING: None
Patent JP-2021020485-A (JP)
Title: Control device of vehicle
Inventor: OGAWA TAKAHIRO
IPC: B60T7/12
Filed: 2019-07-24
Abstract: To provide a control device of a vehicle which can properly park a vehicle even in a specified situation different from a normal time while suppressing the size enlargement of a motor.SOLUTION: An ECU is constituted such that, in the case that an output of a parking brake force is required when a parking lock mechanism is in an unlock state, the parking brake force is output from a wheel brake when a prescribed condition is not established, the parking brake force is output from the wheel brake when the prescribed condition is established, and the parking lock mechanism is switched to a lock state. Both a condition that a gradient of a road face on which a vehicle is stopped is equal to a prescribed value or larger, and a condition that a temperature of a rotor of the wheel brake is equal to a prescribed value or higher are included in the prescribed condition.SELECTED DRAWING: Figure 3
Patent JP-2020019012-A (JP)
Title: Compressed air dryer
Inventor: THOMAS SCHMITHUESEN
IPC: F26B5/16
Filed: 2019-07-25
Abstract: To provide a compressed air dryer which reduces assembling volume.SOLUTION: A dryer dries fresh air supplied to compressed air equipment (1) of a vehicle, more particularly, a moving work machine. The dryer includes: a cooling device (3) which is connected to a downstream side of a compressor (2) in a fresh air flow passage and discharges heat from fresh air coming out from the compressor (2); a desiccant container (4) which is connected to a downstream side of the cooling device 3 in the fresh air flow passage and has an absorbent which robs fresh air flowing through the desiccant container (4) of water; a regenerating vessel (5) which is connected to a downstream side of the desiccant container (4) in the fresh air flow passage, takes in a first portion of fresh air coming out from the desiccant container (4), discharges the fresh air to the desiccant container (4) as necessary, and supplies heat discharged by the cooling device (3) to the fresh air taken in.SELECTED DRAWING: Figure 2
Patent JP-2021025200-A (JP)
Title: Drilling device and column building method using drilling device
Inventor: OGAWA KAZUYA
IPC: E21B11/00
Filed: 2019-07-31
Abstract: To provide a drilling device capable of reducing a drilled soil and a column building method using the drilling device.SOLUTION: A drilling device 10 includes a rod 11, and a stirrer wing 13 attached to the rod 11. The stirrer wing 13 is attached to a position where a line A connecting an attachment position of the stirrer wing 13 to the rod 11 and a distal end of the stirrer wing 13 and a tangential line T of a circle C drawn by the distal end of the stirrer wing 13 by rotation of the rod 11 is not orthogonal to the rod 11.SELECTED DRAWING: Figure 1
Patent JP-2019186967-A (JP)
Title: Level shift circuit
Inventor: AKAHA MASASHI
IPC: H03K19/0185
Filed: 2019-07-31
Abstract: To prevent malfunctions when dV/dt noise occurs for a long period of time on a high-side reference potential line.SOLUTION: Series-connected P-channel transistors PM1, PM1X and PM2, PM2X are individually connected in parallel with level shifting resistors LSR1 and LSR2). One of the transistors PM1 and PM2 is turned on or off in accordance with output from a latch circuit 113, in a direction in which a latched state is less liable to change. The other transistor PM1X and PM2X is turned on while a dV/dt period detecting circuit 114 is detecting occurrence of dV/dt, impedance of a parallel circuit including a level shifting resistor LSR1 at a set side is lowered, potential of a connecting point setdrn is pulled up, potential of a connecting point resdrn at a reset side is relatively lowered, so that a latch state is hard to change. When the dV/dt period detecting circuit 114 detects that dV/dt has ended, the transistors PM1X and PM2X are turned off.SELECTED DRAWING: Figure 1
Patent JP-2021027501-A (JP)
Title: Surface acoustic wave device
Inventor: KAKIO SHOJI
IPC: H03H9/25
Filed: 2019-08-07
Abstract: To provide a surface acoustic wave device using a love wave type SH in advantageous for stable supplying of an original without containing a rare element such as La.SOLUTION: A surface acoustic wave device comprises: a piezoelectric substrate 101 formed by a monocrystalline of Ca3Ta(Ga1-xAlx)3Si2O14; a crossing finger-like electrode 102 structured by a metal that is formed on a front surface of the piezoelectric substrate 101 and generates a love wave type SH wave onto the surface of the piezoelectric substrate 101. A standardized film thickness of the crossing finger-like electrode 102 is 0.04×(density of Au÷density of metal) or less. The standardized film thickness is obtained by dividing a film thickness h of the crossing finger-like electrode with a wavelength λ of the love wave type SH wave. When the crossing finger-like electrode 102 is structured by, e.g., Au, the standardized film thickness can be set to 0.04 or less.SELECTED DRAWING: Figure 1
Patent JP-2020073710-A (JP)
Title: Argon-helium system coating
Inventor: ANDREW CLARKE
IPC: G02B5/28
Filed: 2019-08-09
Abstract: To provide a system for coating a base plate with a specific material using a coating system.SOLUTION: A sputtering system may include a base plate 120. The sputtering system may include at least one target 131. The at least one target may include at least one coating material for coating at least one layer on the base plate. The at least one coating material may be sputtered on the base plate under the existence of inert gas. The inert gas may includes argon gas and helium gas.SELECTED DRAWING: Figure 1A
Patent JP-2021029547-A (JP)
Title: Medical data processing device, medical data processing method and medical image diagnostic device
Inventor: TAKESHIMA HIDENORI
IPC: A61B6/03
Filed: 2019-08-22
Abstract: To provide a medical data processing device capable of improving efficiency of compression and/or restoration with respect to multi-component medical data.SOLUTION: A medical data processing device 1 includes: an acquisition part for acquiring compressed data where a plurality of first medical data sets defined by a first region expression and respectively corresponding to a plurality of components is compressed through an intermediate data set defined by a second region expression; and a restoration part for restoring, on the basis of a conversion process from the plurality of first medical data set to the compressed data, the compressed data to a second medial data set defined by the first region expression.SELECTED DRAWING: Figure 1