baber/WOPTO huggingface dataset:
Patent JP-2020005096-A (JP)
Title: Light-receiving device, method for controlling the same, and electronic equipment
Inventor: MORIYAMA YUSUKE
IPC: H04N5/374
Filed: 2018-06-27
Abstract: To provide a light-receiving device capable of generating distance information with suppressed element variation.SOLUTION: A light-receiving device comprises: a pixel including a first tap for detecting an electric charge photoelectrically converted by a photoelectric conversion unit and a second tap for detecting an electric charge photoelectrically converted by the photoelectric conversion unit; a first comparison circuit which compares a first detection signal detected by the first tap with a reference signal; a second comparison circuit which compares a second detection signal detected by the second tap with the reference signal; a first zero reset signal generation circuit which generates a first zero reset signal supplied to the first comparison circuit when the first comparison circuit performs an auto zero operation; and a second zero reset signal generation circuit which generates a second zero reset signal supplied to the second comparison circuit when the second comparison circuit performs an auto zero operation. This technique, for example, can be applied to a light-receiving device and the like which perform range-finding by an indirect ToF system.SELECTED DRAWING: Figure 1
Patent JP-2020003653-A (JP)
Title: accessory
Inventor: FUNAOKA TAKAYUKI
IPC: G03B17/02
Filed: 2018-06-28
Abstract: To provide an accessory capable of performing stable communication with a camera body.SOLUTION: An accessory, which can be attached/detached to/from a camera body and includes a plurality of terminal, includes: a first terminal for making the body detect attachment; a second terminal to which a first power supply voltage is supplied from the body; a third terminal that is a ground potential of the first power supply voltage; a fourth terminal to which a second power supply voltage is supplied from the body; a fifth terminal that is a ground potential of the second power supply voltage; a sixth terminal indicating whether or not communication with the body is allowed; an eighth terminal to which a first clock signal of a first period is input from the body; a seventh terminal to which a first data signal is input from the body by synchronization; a ninth terminal outputting a third data signal to the body by synchronization; a tenth terminal outputting a second clock signal of a second period to the body; and an eleventh terminal outputting a second data signal to the body by synchronization with the second clock signal. The eighth terminal is arranged between the seventh terminal and the ninth terminal; and the tenth terminal is arranged between the ninth terminal and the eleventh terminal.SELECTED DRAWING: Figure 5
Patent JP-2020003149-A (JP)
Title: Control system for air cleaning equipment
Inventor: MURAMATSU NAMI
IPC: H04Q9/00
Filed: 2018-06-28
Abstract: To provide a control system for air cleaning equipment capable of enhancing comfort of a user, by automatically and properly controlling air cleaning equipment according to an air pollution degree of the visiting place outside of a home of a user.SOLUTION: In a building 10, a whole building air conditioning system is introduced by an air conditioner 21. A sterilization gas supply device 22 is connected to the air conditioner 21, and a sterilization gas is contained in the conditioned air generated by the air conditioner 21. Based on the location information of communication terminals 41-43, going out and coming home of a resident are detected, the visiting place is specified, and estimated homecoming time is calculated. Also, the air quality information of the visiting place specified via a network N is acquired from a meteorological information providing server 35 and the like. Then, based on the air quality information of the visiting place and the estimated homecoming time, the concentration of the sterilization gas in the conditioned air is determined.SELECTED DRAWING: Figure 1
Patent JP-2020001899-A (JP)
Title: Medium support device, and recording device
Inventor: TAKAHASHI HIROTSUGU
IPC: B65H19/30
Filed: 2018-06-29
Abstract: To reduce load of a medium support part when a roll-like medium is rotated.SOLUTION: A following side support part 39 for holding a roll-like medium R comprises: an engaging part 13 which is engaged with a roll core 11 of the roll-like medium R to support the roll core 11; a shaft member 90 for slidably supporting the engaging part 13; a shaft bearing 70 for supporting the shaft member 90; and a slide member holding part 85 for supporting the shaft member 90 via the shaft bearing 70. The shaft bearing 70 is held by a shaft bearing holding part 75, and the shaft bearing holding part 75 can move in an X direction where the shaft member 90 is extended, with respect to the slide member holding part 85, and between the slide member holding part 85 and the shaft bearing holding part 75, a slide member 80 is provided.SELECTED DRAWING: Figure 5
Patent JP-2020002098-A (JP)
Title: Cosmetic oil
Inventor: IGUCHI Risa
IPC: A61Q5/00
Filed: 2018-06-29
Abstract: To provide a cosmetic oil excellent in compatibility, no sticky feeling, moist feeling and non-oily film feeling.SOLUTION: There is provided a cosmetic oil which comprises (A) diisostearyl malate having a viscosity at 25°C of 100 to 300 mPa s and (B) a vegetable oil, where 20 mass% or more of the diisostearyl malate is contained with respect to the cosmetic oil and 15 mass% or more of the vegetable oil is contained with respect to the cosmetic oil.SELECTED DRAWING: None
Patent JP-2018154503-A (JP)
Title: Recording device
Inventor: TANIGUCHI HIROSHI
IPC: B65H29/66
Filed: 2018-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a recording technique that can achieve conveyance of recording sheets in an overlapped state and can increase the speed of recording operations without stain on recording sheets, a paper jam, or the like in both-side recording and without a decrease in image quality.SOLUTION: A recording device includes: feeding means for feeding recording sheets stacked on a stacker; conveying means for conveying the recording sheets fed by the feeding means; recording means for performing recording on the recording sheets conveyed by the conveying means; and controlling means for controlling the feeding means and the conveying means. When recording is successively performed on first surfaces of recording sheets, the feeding means forms an overlapped state in which the rear end of a preceding sheet is overlapped with the leading end of a subsequent sheet, and the conveying means conveys the recording sheets while maintaining the overlapped state. When both-side recording is performed on first and second surfaces of recording sheets, the feeding means does not form the overlapped state.SELECTED DRAWING: Figure 1
Patent JP-2020001353-A (JP)
Title: System, method and control program for managing information on sheet
Inventor: KIMURA YUSUKE
IPC: G03G21/00
Filed: 2018-06-29
Abstract: To solve the following problem: an operator's labor is required for execution of a series of operations from a paper setting operation to the completion of adjustment, in a usage in which the operator performs the series of adjustment operations including the paper setting operation, in a state in which paper is not set on a paper feed stage.SOLUTION: An operator can perform a change of an adjustment value and check printing after adjustment by an adjustment screen, without screen transition for performing a paper setting by a paper setting screen. Thus, the operator can easily perform a series of operations from the adjustment operation to the check printing after the adjustment without the paper setting operation.SELECTED DRAWING: Figure 6
Patent JP-2020006760-A (JP)
Title: Support structure of internal combustion engine
Inventor: IGUSHI DAIJIRO
IPC: F02F7/00
Filed: 2018-07-04
Abstract: To inhibit vibration of a mount bracket which connects an internal combustion engine with a vehicle body member.SOLUTION: A first mount bracket (20) fastened to a cover member includes: a first fastening part fastened to an upper part of an expansion part; a second fastening part (22) fastened to a lower part of the expansion part; a third fastening part (23) disposed between the first fastening part and the second fastening part in a vehicle vertical direction and to which a second mount bracket is fastened; and a curve part which connects the first fastening part with the second fastening part and in which a portion where the third fastening part is disposed expands to the outer side in a vehicle width direction further than the first fastening part and the second fastening part. The second fastening part is disposed below the first fastening part and the third fastening part is disposed near the second fastening part in the vehicle width direction. The curve part curves to the inner side in the vehicle width direction below the third fastening part and then curves downward to be connected with an upper part of the second fastening part.SELECTED DRAWING: Figure 9
Patent JP-2020007613-A (JP)
Title: Aqueous iron particle dispersion, method for producing same, and inkjet ink
Inventor: MASADA YOHEI
IPC: C08K5/09
Filed: 2018-07-10
Abstract: To provide an aqueous iron particle dispersion which is suppressed in oxidation of iron particles.SOLUTION: An iron particle dispersion is obtained by dispersing iron particles, which have an average particle diameter d50 of from 5 nm to 250 nm (inclusive) as determined by a dynamic light scattering method, into water that contains at least one selected from an unsaturated fatty acid and a salt thereof as a dispersant.SELECTED DRAWING: None
Patent JP-2020007819-A (JP)
Title: Cutter board, shield machine with the same, and tunnel excavation method using shield machine
Inventor: MORI TATSUO
IPC: E21D9/093
Filed: 2018-07-10
Abstract: To change a direction of a shield machine smoothly in curved surface construction.SOLUTION: A cutter board 2 rotatably provided on a front of a machine body comprises a plurality of cutter bits 22a, 30, 30a arranged on a front surface of the cutter board 2 for excavating a face in the traveling direction, and a copy cutter 31a arranged to be extendable and contractable from a side surface of the cutter board 2 for performing extra excavation in the curved surface construction of a tunnel. The copy cutter 31a extends obliquely forward from the side surface of the cutter board 2. The amount of protrusion from the front surface of the cutter board 2 at the time of maximum extension is equal to or greater than the installation height of the outermost scraper tooth 30a which is disposed on the outer circumference of the cutter board 2 and has the lowest installation height.SELECTED DRAWING: Figure 6
Patent JP-2020010558-A (JP)
Title: Manufacturing method of stator
Inventor: KATO TAKATOSHI
IPC: H02K15/085
Filed: 2018-07-11
Abstract: To achieve a manufacturing method of a stator, in which varnish hardly adheres to a support tool for supporting a stator coil before the fixing with the varnish at an appropriate position.SOLUTION: A manufacturing method of a stator, executes: a tool mounting step S2 of mounting a support tool for supporting a slot housing part from an inner side in a radial direction to the stator in a state where the slot housing part is arranged in an inner part of a slot; a first fixing step S4 of fixing a non-contact region not in contact with the support tool in an inner peripheral part of a coil end part with varnish after the tool mounting step S2; a tool removing step S5 of removing the support tool from the stator after the first fixing step S4; and a second fixing step S7 of fixing the slot housing part with varnish after the tool removing step S5.SELECTED DRAWING: Figure 4
Patent JP-2020012567-A (JP)
Title: Duct and electronic apparatus
Inventor: SHOYAMA HIROYUKI
IPC: F01N1/02
Filed: 2018-07-13
Abstract: To make sounds of multiple frequencies decay with a simple structure.SOLUTION: A duct 102 includes: a cylindrical body 104 of which both axial ends are opened; and resonance cavities 108 including multiple pipe parts 110 recessed on an axial outside from an inner surface of the cylindrical body 104 and a resonance part 112 communicated to at least one of the tips of the pipe parts 110 and having an internal volume that is larger than the pipe parts 110. Multiple resonance cavities 108 have the pipe parts 110 with different lengths.SELECTED DRAWING: Figure 4
Patent JP-2020012035-A (JP)
Title: Coating-containing rust-preventive agent and method for producing the same
Inventor: NONAKA YASUSHI
IPC: C09D201/00
Filed: 2018-07-17
Abstract: To provide a rust-preventive agent containing a pigment for coating, and a method for producing the same.SOLUTION: A production method includes: a step of dissolving super basic sulfonate salt in a nonpolar solvent to prepare a nonpolar solvent; a step of dissolving a resin and a pigment for coating in a polar solvent to prepare a polar solvent; and a step of adding the nonpolar solvent to the polar solvent while stirring the polar solvent, and mixing the mixture. Thus manufactured coating-containing rust-preventive agent contains a nonpolar solvent obtained by dissolving super basic sulfonate salt in a nonpolar solvent, and a polar solvent obtained by dissolving a resin and a pigment for coating in a polar solvent, and is stable as a liquid.SELECTED DRAWING: None
Patent JP-2020011583-A (JP)
Title: Drive device for human powered vehicle and control method thereof
Inventor: NUMATA FUMIHIDE
IPC: B62M6/90
Filed: 2018-07-17
Abstract: To suppress malfunction caused by an induced voltage in an electric motor in association with reverse rotation of a crank shaft.SOLUTION: A drive device 10 includes: an electric motor 24 which rotates in a first rotation direction RA and assists promotion of a human powered vehicle 100 when a crank shaft 114a is normally rotated, and to which drive power from the crank shaft 114a is transmitted and which rotates in a second rotation direction RB opposite to the first rotation direction RA when the crank shaft 114a is reversely rotated; and a control unit 30 which control the electric motor 24 so that a rotational torque in the first rotation direction RA is generated in at least one of the state that the crank shaft 114a is reversely rotated and the state that the electric motor 24 is rotated in the second rotation direction RB.SELECTED DRAWING: Figure 3
Patent JP-2020014145-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: KITAZAWA KYOHEI
IPC: H04S7/00
Filed: 2018-07-19
Abstract: To make it possible to easily obtain a head-part transfer function suitable for a user.SOLUTION: The method includes: extracting a parameter representing a feature value of a head-part transfer function by reading a head-part transfer function from a head-part transfer function DB in which a plurality of head-part transfer functions are recorded; generating a new head-part transfer function using the head-part transfer function already recorded in the head-part transfer function DB on the basis of the extracted parameter; and making it possible to generate a new head-part transfer function by data interpolation using the head-part transfer function recorded in the head-part transfer function DB to easily obtain a head-part transfer function suitable for a user.SELECTED DRAWING: Figure 2
Patent JP-2020010898-A (JP)
Title: Game machine
Inventor: OKAMOTO KOICHI
IPC: A63F5/04
Filed: 2018-07-19
Abstract: To simply execute a termination process between advantageous sections.SOLUTION: In a non-advantageous section, when a condition for shifting to an advantageous section is satisfied, an initial value can be stored in first storage means. During the advantageous section, a value corresponding to the difference number can be stored in second storage means, when a value corresponding to the difference number satisfies a specific condition, a value in the second storage means is defined as a reference value. For each "1" game in the advantageous section, "1" can be subtracted from the value of the first storage means. Even under the situation where the value of the first storage means is larger than "1", when a termination condition of the advantageous section is satisfied (when "Yes" in step S3095), an advantageous section terminating preparation (step S3096) in which "1" is stored in the first storage means is executed. When the value of the first storage means is "1" and a process for subtracting "1" from the value of the first storage means is executed, a process for terminating the advantageous section can be executed.SELECTED DRAWING: Figure 325
Patent JP-2018207501-A (JP)
Title: Image processing apparatus, record device, image processing method, and program
Inventor: KAJIWARA YUTO
IPC: B41J2/525
Filed: 2018-07-24
Abstract: To provide an image processing apparatus and an image processing method capable of outputting a uniform and smooth image by suppressing graininess in the entire image in an ink jet recording system in which an image is recorded by using a plurality of types of ink each having different dot power.SOLUTION: An image processing apparatus sets reference data for determining a threshold matrix and a threshold value for each of a plurality of coloring materials so that graininess of dot patterns of the plurality of coloring materials gets smaller than the graininess of a mix dot pattern which is obtained by mixing the dot patterns of the plurality of coloring materials respectively.SELECTED DRAWING: Figure 7
Patent JP-2020020704-A (JP)
Title: Sensor output conversion circuit and seat
Inventor: KUSANO JUNJI
IPC: G01L5/00
Filed: 2018-08-02
Abstract: To enable the output characteristics of a sensor to be changed and thereby suppress the degradation of the accuracy of detecting a physical quantity by the sensor.SOLUTION: A sensor output conversion circuit 40 comprises: a sensor-side resistor Rfsr built in a sensor (pressure sensor PS1) and changed in resistance value in accordance with a change in physical quantity of a measurement object; a first resistor Rm connected in series to the sensor-side resistor Rfsr between a power supply EP and a ground GND; an operational amplifier OP having a non-inverted input terminal (+) to which a wiring W between the sensor-side resistor Rfsr and the first resistor is Rm connected; and a negative feedback circuit 41 for connecting the output terminal and an inverted input terminal (-) of the operational amplifier OP. The first resistor Rm comprises a plurality of adjusting resistors R1-R4 and switches SW1-SW4 for switching the connecting states of the plurality of adjusting resistors R1-R4, and the switches SW1-SW4 are switchable on the basis of a signal from a control device 100.SELECTED DRAWING: Figure 2
Patent JP-2020023792-A (JP)
Title: Shielding device
Inventor: OTSUKA HIDEKI
IPC: E06B9/262
Filed: 2018-08-06
Abstract: To provide a shielding device which can house two pulleys having relatively large diameters without their protruding from the front and rear of a head-box.SOLUTION: Of a shielding device 100, inside a head-box 110 are provided a first drive shaft 180 which moves a first pleated screen 120, a second drive shaft 190 which is arranged parallel to the front-rear direction of the first drive shaft 180 and moves a second pleated screen 140, a first pulley 202 that drives the first drive shaft 180 and a second pulley 302 that drives the second drive shaft 190; and at least one of the first pulley 202 and the second pulley 302 is disposed at a position offset in the front-rear direction of the drive shaft via a relay means 240 capable of transmitting the driving force from the pulley to the corresponding drive shaft. With this configuration, a shielding device is provided which can house pulleys having relatively large diameters without their protruding from the front and rear of the head box.SELECTED DRAWING: Figure 2
Patent JP-2020023892-A (JP)
Title: Control device for internal combustion engine
Inventor: KURODA RYUSUKE
IPC: F01N3/025
Filed: 2018-08-07
Abstract: To provide a control device for an internal combustion engine, capable of suppressing the worsening of exhaust property when restarting combustion in a cylinder.SOLUTION: When stopping combustion in a cylinder 11 in such a situation that a crank shaft is rotated, an internal combustion engine control unit 110 executes fuel introduction processing for allowing fuel to be injected from a fuel injection valve 17 and flow out of the cylinder 11 into an exhaust passage 21 as it is unburnt. The internal combustion engine control unit 110 restarts the combustion in the cylinder 11 while restarting spark discharge from an ignition device 19 at a combustion ignition timing when allowing combustion in the cylinder 11 into which the fuel is supplied by injection from the fuel injection valve 17 after a determination is not made that stopping conditions of the combustion in the cylinder 11 are established.SELECTED DRAWING: Figure 2
Patent JP-2020024555-A (JP)
Title: Cartoon data set generation apparatus and cartoon data set generation program
Inventor: UCHIDA YUSUKE
IPC: G06T11/60
Filed: 2018-08-07
Abstract: To automatically generate a cartoon data set to which an annotation is added.SOLUTION: A frame arranging unit 24 arranges a frame 40 in an area within a page image, and an image allocating processing unit 28 allocates a cartoon image 42 converted from a natural image 16 by an image converting unit 26 to each frame 40. A balloon 44, a character 46, and an effect line 48 are provided to each frame 40 by a balloon providing unit 30, a character providing unit 32, and an effect line providing unit 34, and a page image as cartoon data is generated. An annotation adding unit 36 refers to processing results of the above-described units, acquires information on each element of the cartoon included in the page image, and adds an annotation to the page image.SELECTED DRAWING: Figure 1
Patent JP-2020025662-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-08-10
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-2020027208-A (JP)
Title: Image forming apparatus
Inventor: YAMAURA MASAAKI
IPC: G03G15/00
Filed: 2018-08-15
Abstract: To make it possible, even when different types of recording media pass through a transfer area of transfer means, to set a transfer condition suitable for the type of the recording medium, compared with a case where the system resistances between elements constituting the transfer means are uniformly detected and the transfer condition is set.SOLUTION: An image forming apparatus comprises: image holding means 1 that holds an image G; transfer means 2 that has an opposing member 2b arranged at a position opposite to a transfer member 2a with the image holding means 1 therebetween, and connects a transfer power supply 2c to the opposing member 2b to apply a transfer electric field in a transfer area between the image holding means 1 and the transfer member 2a; first resistance detection means 3 that detects the system resistances between the opposing member 2b, the image holding means 1, and the transfer member 2a; second resistance detection means 4 that detects the system resistance of the opposing member 2b alone or the system resistance between the opposing member 2b and the image holding means 1; and selection means 5 that selects the first resistance detection means 3 or the second resistance detection means 4 depending on the type of a recording medium 8.SELECTED DRAWING: Figure 1