baber/WOPTO huggingface dataset:
Patent JP-2016201972-A (JP)
Title: Full-wave voltage doubler rectifier circuit and power supply apparatus
Inventor: FURUKAWA KENICHI
IPC: H02M7/10
Filed: 2015-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a full-wave voltage doubler rectifier circuit which can boost AC voltage outputted from a power generator into a prescribed voltage in a short time, and a power supply apparatus including the full wave voltage doubler rectifier circuit and the power generator.SOLUTION: A full-wave voltage doubler rectifier circuit 2 comprises: a pair of input terminals P, Pwhich are connected with a pair of output terminals of a power generator 100; a pair of output terminals P, Pwhich output DC voltage; a plurality of capacitors C, C, Cwhich are connected between the input terminals P, Pand the output terminals P, P; and a plurality of diodes D, D. When the input terminals P, Pof the full-wave voltage doubler rectifier circuit 2 are connected with the output terminals of the power generator 100, the following two loops are formed: a loop in which two capacitors C, Care serially connected between the input terminal Pand the diode D; and a loop in which two capacitors C, Care serially connected between the input terminal Pand the diode D.SELECTED DRAWING: Figure 3
Patent JP-2016208599-A (JP)
Title: Control device using pwm, image forming apparatus including the same, and control method
Inventor: AMEMURA NOBUAKI
IPC: H02P6/24
Filed: 2015-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a control device, an image forming apparatus including the same, and a control method with which occurrence of overshoot and undershoot can be suppressed and speed following performance is high in controlling to decelerate a motor by PWM control.SOLUTION: A control device 100 comprises: a speed detection part 104 that detects the rotation speed of a motor 140; a difference generation part 108 that outputs a difference between input values (Vtgt and Vact) as an output value Vout; a PWM generation part 112 that outputs a PWM signal in which a duty is changed with an input value MV; a brake control part 114 that decelerates the motor; and a state control part 106. When receiving a deceleration instruction, the state control part causes the brake control part to start deceleration and causes the PWM generation part to output a PWM signal of a duty corresponding to a target value Vtgt until the motor reaches a target speed. Thus, overshoot and undershoot can be suppressed and speed following performance can be improved.SELECTED DRAWING: Figure 2
Patent JP-2016208171-A (JP)
Title: Print data generation device, printer and print data generation method
Inventor: FUKUDA MASAMI
IPC: B41J2/01
Filed: 2015-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a print data generation device capable of reducing an amount of ink used for printing input pixels having color information close to a color of a printed surface of a printed medium.SOLUTION: A print data generation device (PC100) for generating print data to be used for printing a color material onto a printed medium on the basis of image data comprises: a medium color acquisition section for acquiring color information of the printed medium; a color material reduction information acquisition section for acquiring color material reduction information on the basis of predetermined color correction range information including the color information; a correction color material level generation section for generating a correction color material level on the basis of the image data and the color material reduction information; and a print data generation section for generating the print data on the basis of the correction color material level.SELECTED DRAWING: Figure 1
Patent JP-2016206869-A (JP)
Title: Display system and operating instruction display method
Inventor: OUCHI SATOSHI
IPC: G06F3/048
Filed: 2015-04-21
Abstract: PROBLEM TO BE SOLVED: To allow a user to view operating instructions of an operation unit without removing a display unit mounted on the head.SOLUTION: A display system includes: an operator motion detection unit 4 which detects a motion of an operator U; and a necessity determination unit 5 which determines the necessity of displaying operating instructions of an operation unit 2, on the basis of the motion detected by the operator motion detection unit 4. An operating instruction display control unit 6 displays the operating instruction of the operation unit 2, on a display unit 1, when the necessity determination unit 5 determines the necessity of displaying the operating instructions of the operation unit 2.SELECTED DRAWING: Figure 1
Patent JP-2016206059-A (JP)
Title: Dustfall and foreign matter recovery device and production system
Inventor: OZAWA KAZUYUKI
IPC: G01N1/02
Filed: 2015-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a dustfall and foreign matter recovery device capable of preventing contamination in a compact configuration, accurately acquiring an installation time of capture kits, and reliably recovering the capture kits, and to provide a production system.SOLUTION: Dustfall and foreign matter recovery devices 10, 20, and 30 include: capture kits 12, 22, and 32 each having a flat surface coming into contact with external environment for capturing dustfall and foreign matters on the flat surface; and changeover means for changing over the capture kits 12, 22, and 32 between an open state where the capture kits are exposed to the external environment, and a closed state where the capture kits are shut off from the external environment. The changeover means is configured to automatically change over the capture kits 12, 22, and 32 between the open state and the closed state on the basis of remote manipulation or a timer.SELECTED DRAWING: Figure 1
Patent JP-2016208729-A (JP)
Title: Control device of vehicle and control method of vehicle
Inventor: MIKI HIROKI
IPC: B60L50/16
Filed: 2015-04-24
Abstract: PROBLEM TO BE SOLVED: To properly limit charging power according to a traveling state of a vehicle, in the vehicle having a battery which is charged with regeneration power.SOLUTION: An ECU 300 calculates a limit target value Itag of an input current to a battery 250 according to a detection value IB of a current sensor 254. When the detection value IB exceeds the limit target value Itag, the ECU 300 calculates a voltage value Vtag of the battery 250 in the case that the battery 250 is charged with the limit target value Itag, calculates the base power Winb of charging power to the battery 250 from the limit target value Itag and the voltage value Vtag, and sets a regeneration limit rate P being a change amount per unit time of a charging power allowable value Win at a regeneration brake high as a difference value (Itag-IB) is large, or as at least either of a vehicle speed deceleration amount ΔV and the charging power PB in the case that the detection value IB exceeds the limit target value Itag is large.SELECTED DRAWING: Figure 9
Patent JP-2016206128-A (JP)
Title: Particulate substance detection sensor
Inventor: MORI TOMOTAKA
IPC: G01N15/06
Filed: 2015-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a particulate substance detection sensor capable of improving sensitivity of detection of a particulate substance.SOLUTION: A particulate substance detection sensor 1 includes an element body section 10 for detecting the amount of a particulate substance contained in an exhaust gas discharged from an internal combustion engine. One of end faces of the element body section 10 includes a deposition section 13 for depositing part of the particulate substance and at least a pair of detection electrodes 14 disposed on the deposition section 13. The particulate substance detection sensor 1 is configured to vary the output of an electrical signal in response to a change in electrical characteristics between the pair of detection electrodes 14 resulted from deposition of the particulate substance on the deposition section 13. In the deposition section 13, a capture cavity 131 is formed, which is dented from the end face where the deposition section 13 is formed.SELECTED DRAWING: Figure 1
Patent JP-2016205787-A (JP)
Title: Liquid transport device, adsorption type heat pump, and heat storage system
Inventor: IWATA RYUICHI
IPC: F25B17/08
Filed: 2015-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid transport device which inhibits a gas from entering into a transported liquid when the liquid is transported to/from a decompression vessel in which a pressure is reduced, and to obtain an adsorption type heat pump and a heat storage system.SOLUTION: A decompression layer 18 of a vessel 12 is decompressed relative to the atmospheric-pressure. Thus, a gas is inhibited from entering into water stored in the vessel 12 from a space between a seal member 24 and an inner peripheral surface of the vessel 12 when a partition part 20 is moved to a lower side to supply water to an evaporative condenser 80.SELECTED DRAWING: Figure 1
Patent JP-2015226765-A (JP)
Title: Setting fraud monitoring device for game machine
Inventor: KURODA NOBUTAKA
IPC: A63F5/04
Filed: 2015-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a setting fraud monitoring device for a game machine capable of monitoring and detecting a fraudulent setting change.SOLUTION: The setting fraud monitoring device of a game machine includes: a main board 51 having a first storage part 514 being a nonvolatile memory for storing a first current setting value as a first new setting value being the latest definite value of a coin putout rate in the case that a lever switch sensor 41 detects ON of a lever switch LS; and an information processing terminal 31 including a second storage part 314 for storing selection information of the coin putout rate by a setting button depression sensor 2 as a second current setting value in the case of being connected to the main board 51 in a bidirectionally communicable manner and storing the second current setting value as a second new setting value being the latest definite value of the coin putout rate in the case that the lever switch sensor 41 detects ON of the lever switch LS, and a first discrimination part 31B for discriminating whether the first current setting value coincides with the second current setting value when connected to the main board 51 in a bidirectionally communicable manner.
Patent JP-2016213377-A (JP)
Title: Purge nozzle
Inventor: ONISHI SHINJI
IPC: H01L21/673
Filed: 2015-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a purge nozzle which inhibits complication of a structure and securely supplies a purge gas to the interior of a container.SOLUTION: A purge nozzle 10 includes: a pipeline part 20 penetrating through a base part 2, on which a container 4 is placed, along a vertical direction and allowing a purge gas P to be supplied to the interior of the container 4 to circulate therein; a nozzle part 30 which is provided with an insertion hole 33, into which the pipeline part 20 is inserted, and contacts with an injection port 4A of the container 4; and a position adjustment part 60 which is provided with an inner region 62, into which the pipeline part 20 is inserted, and adjusts a position of the nozzle part 30 in the vertical direction.SELECTED DRAWING: Figure 3
Patent JP-2015144145-A (JP)
Title: Manufacturing method of fuse
Inventor: TAKAHASHI ASAKO
IPC: H01H69/02
Filed: 2015-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an inexpensive fuse.SOLUTION: A manufacturing method of a fuse includes: a heat spot manufacturing step of manufacturing a heat spot part 3 having a cross sectional area smaller than that at other places by rolling a part of a wire 2 by using the wire 2 formed by bundling a plurality of conductive material element wires 2a; a heat dissipation part manufacturing step of manufacturing a heat dissipation part 4 having a surface area wider than that at other places of the wire 2; and an inter-element wire deposition step of depositing a place where the plurality of element wires 2a of the wire 2 are bundled.
Patent JP-2016215103-A (JP)
Title: Method and apparatus for producing mineral component-containing salt water
Inventor: JEONG JON-SE
IPC: B01D39/04
Filed: 2015-05-18
Abstract: PROBLEM TO BE SOLVED: To produce salt water containing a large amount of mineral components beneficial to the human body inexpensively and in large quantity by removing heavy metals and impurities from sea water.SOLUTION: A method for producing mineral component-containing salt water is provided that comprises: a first step of passing sea water through a first housing in which a filter media made of chemical fiber is housed; a second step of passing sea water obtained in the first step through a second housing in which a cube-shaped tourmalines having a side of 80 to 100 mm are densely housed; a third step of passing sea water obtained in the second step through a third housing in which sphere-shaped tourmalines having a diameter of 5 to 10 mm are densely housed and maintained at 30 to 36°C; and a fourth step of passing sea water obtained in the third step through a fourth housing in which sphere-shaped tourmalines having a diameter of 0.5 to 1 mm are densely housed.SELECTED DRAWING: Figure 1
Patent JP-2015164586-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2015-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of performing determination processing of whether a predetermined value is a value determined in advance or not in a short time.SOLUTION: In a jackpot determination value table, bit data for the number of renewal ranges of a jackpot random number counter is stored, and data corresponding to winning values for generating jackpots out of the bit data, that is the bit data of the winning value rank numbers is set, while the other is reset, and stored. Therefore, whether or not the value of the jackpot random number counter is the winning value can be determined by reading-out data including the bit data corresponding to the value of the counter from the jackpot determination value table and by determining whether or not the corresponding bit of the read-out data is set. Therefore, determination can be made with a single comparison without performing comparisons of the number of times corresponding to the winning values prepared in advance; therefore, even when a plurality of winning values are provided, determination can be performed in a short time.
Patent JP-2016216229-A (JP)
Title: Tape cutter
Inventor: UNO KOJI
IPC: B65H35/07
Filed: 2015-05-22
Abstract: PROBLEM TO BE SOLVED: To solve the problems of being inconvenient due to being heavy and large in carrying by uselessly occupying a desktop space, and of also becoming high in the possibility of being suddenly injured in tape cutting time and unintentionally daily when a plurality of blades exist in a separates position, since a structure for connecting a roll-shaped tape support part and a cutting part becomes a large scale, when the cutting part having a tape-cutting blade exists in a plurality, though a plurality of roll-shaped tapes are desirably prepared in a quickly usable state.SOLUTION: A roll-shaped tape (1) support part (3), a roll-shaped tape (4) support part (6), a cutting part (7) having blades (8) and (9) for respectively cutting tapes (16) and (17) and sticking parts (10) and (11) for respectively freely sticking-tearing off the tapes (16) and (17), are arranged in an optimal positional relationship.SELECTED DRAWING: Figure 1
Patent JP-2016221612-A (JP)
Title: Screwdriver bit
Inventor: CHEN DUO-REN
IPC: B25B13/54
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a screwdriver bit.SOLUTION: A screwdriver bit of the present invention has a drive end and an assembly end. Principal plane parts are provided on both sides of the assembly end, and holding parts are provided between the principal plane parts, respectively. The holding parts are held by being brought into contact with two corresponding surfaces of a hexagonal hole of a retainer tool. Thus, the effect of a structure of the present invention is achieved.SELECTED DRAWING: Figure 11
Patent JP-2016221838-A (JP)
Title: Resin molding method, and die and resin supply tool used for the same
Inventor: OCHI SHOTA
IPC: B29C43/36
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a resin molding method for molding a resin molded article in which not only a flat part having no burr but also a side part can be used as functional surfaces, and a die and a resin supply tool used for the method.SOLUTION: The resin molding method aims to mold a planar resin molded article by use of a lower die in which a bar A and a bar B are disposed to oppose to each other to form a cavity between the bar A and the bar B, and an upper die forming a parting surface together with upper surfaces of the bar A and the bar B. The method includes the steps of: applying a melt resin on the lower die to a thickness higher by about δ2 than a height of the bar A and the bar B while leaving a gap δ1 in a width direction from the bar A and from the bar B; pushing back edge upper parts of the applied melt resin in directions from the bar A and the bar B toward the center; then scraping the edges to adhere to the bar A and the bar B so as to fill the space between the bar A and the bar B with the melt resin; then pressing the resin by the upper die; and cooling and solidifying the resin.SELECTED DRAWING: Figure 1
Patent JP-2016221842-A (JP)
Title: Printing device
Inventor: KAWAMURA RYOICHI
IPC: B41J25/304
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a printing device with a thermal head capable of achieving various conveniences such as optimization of pressing force and workability in maintenance.SOLUTION: A printing device includes: a head unit 40; a platen roller 14; and a drive section 30. The head unit 40 includes a thermal head 53 to perform printing on a printing object S. The platen roller 14 is opposed to the thermal head 53 across the printing object S. The drive section 30 includes a position reference section 32a. The drive section 30 moves the position reference section 32a so as to change the attitude of the head unit 40. The drive section 30 switches a first state, a second state, and a third state. In the first state, the position of the position reference section 32a is a first position. In the second state, the position of the position reference section 32a is a second position. In the third state, the position of the position reference section 32a is a third position.SELECTED DRAWING: Figure 3
Patent JP-2016225913-A (JP)
Title: Audio device, current control program and current control method
Inventor: MATSUYAMA MINORU
IPC: H03G11/04
Filed: 2015-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an audio device in which a level limit mode focusing on current limit is selected when the current exceeds a target current, and a level limit mode focusing on the sound quality is selected when the target current is not exceeded.SOLUTION: An audio device 10 is constituted of a signal processor 20, an amplifier 30, a speaker 40, and a control unit 50. A current consumption prediction unit 52 predicts current consumption from the monitoring results of the output level monitoring section 28 of the signal processor 20, and/or the monitoring results of the power supply voltage monitoring section 58, and a limiter control section 54 controls a limiter 24 in normal mode or current limit mode based on the predicted current consumption. In the current limit mode, the limiter 24 is controlled so that the attenuation speed is larger than that in the normal mode, and the threshold is smaller.SELECTED DRAWING: Figure 2
Patent JP-2017006195-A (JP)
Title: Melamine-based resin tableware
Inventor: ARAKAWA HIROSHI
IPC: A47G19/00
Filed: 2015-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a melamine-based resin tableware that is decreased in eluted formaldehyde efficiently in a shorter time and is further safe and high quality and does not discolor even when being used under a high-temperature atmosphere, such as at 120°C, for 60 minutes.SOLUTION: After the melamine-based resin tableware is subjected to compression molding, the melamine-based resin tableware is subjected to boiling treatment for 0.5 to 10 hours in boiled water.SELECTED DRAWING: None
Patent JP-2017010122-A (JP)
Title: Printing system, printing device, control method of printing system and control method of printing device
Inventor: TODAKA SHINGO
IPC: B41J29/38
Filed: 2015-06-17
Abstract: PROBLEM TO BE SOLVED: To quickly perform re-printing in a case where printing is performed again due to an error or the like at the time of image printing using DMA transfer.SOLUTION: There is provided a printing system SY in which a printing device 2 and a host device 1 are connected to each other. The printing device 2 comprises: a USB interface 21 which receives data from the host device; a DMA transfer unit 76 which performs DMA transfer of the received data directly to a print buffer 52 in a DMA transfer mode; printing units 22, 77 which perform image printing by reading the data subjected to DMA transfer to the print buffer 52; and a transfer suspension unit 80 which suspends the DMA transfer by the DMA transfer unit 77 by receiving a suspension request from the host device 1 at the time of image printing. The host device 1 performs the suspension request to the printing device 2 with a USB request.SELECTED DRAWING: Figure 2
Patent JP-2016029559-A (JP)
Title: Moving body control device
Inventor: FUKUI KATSUHIKO
IPC: G05D1/02
Filed: 2015-06-19
Abstract: PROBLEM TO BE SOLVED: To suppress increase in a processing load to enable accurate following to a target course.SOLUTION: A moving body control device comprises: a target course detecting part 26 that detects a target course from an image taken by a front camera 12; a detection point obtaining part 34 that obtains depression angles and azimuths of directions of points with respect to a camera imaging direction, regarding two points on the target course; a shape calculation part 42 that calculates, based on the depression angle and the azimuth of each of the two points, a turn curvature of the target course and a lateral deviation of a moving body to the target course; and a turning control part 48 that controls, based on the turn curvature of the target course and the lateral deviation of the moving body to the target course, a turning motion of the moving body so that it can follow the target course.SELECTED DRAWING: Figure 3
Patent JP-2017010843-A (JP)
Title: Cell stack, module and module housing device
Inventor: KOZAI TAKESHI
IPC: H01M8/24
Filed: 2015-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a cell stack which prevents power generation output from being reduced by oxidation of a conductive member, a module and a module housing device.SOLUTION: A cell stack 18 comprises a plurality of cells 1 having a length direction and a conductive member 9 which is disposed between the plurality of cells 1 and extends in the length direction of the cells 1. The conductive member 9 includes: a plurality of conductive pieces 9a and 9b which are connected to the cell 1 via a conductive junction material 13; and coupling parts 9c and 9d which couple one-side ends of the plurality of conductive pieces 9a and 9b with each other and extend in the length direction. In the conductive member 9, a first projection 9A is provided in the conductive pieces 9a and 9b or the coupling parts 9c and 9d in a distal end in the length direction, a second projection 9B extending towards the cell 1 is provided in the conductive pieces 9a and 9b or the coupling parts 9c and 9d in any portion other than the distal end in the length direction, and the first projection 9A is longer than the second projection 9B.SELECTED DRAWING: Figure 5