baber/WOPTO huggingface dataset:
Patent JP-2018000159-A (JP)
Title: Piston type quantitative supply mechanism
Inventor: YANG KUN-NAN
IPC: A21C3/04
Filed: 2016-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a quantitative supply mechanism that enables quantitative supply of a paste-like material.SOLUTION: A piston type quantitative supply comprises a driving mechanism 10, a storage tank 20, a seal mechanism 30, an opening/closing device 40, and a charging mechanism 50. The driving mechanism is divided and formed into an extrusion space having the same quadrangle surface area and a stock space by that a storage tank is fixed by a work center 112 of a base 11 and the storage tank is combined with a sealing plate 32 of a sealing device. The paste-like material is directly extruded from the stock space in equivalent weight and is filled in the space, and shifted and discharged at constant speed in extrusion space using a piston 15, and thereby an object of the quantitative supply can be achieved. The extrusion supply method by the piston can eliminate damage to a raw material, and also can maintain supply quality of the raw material effectively. Accordingly, a situation of reducing the texture of processed food due to the temperature being too high or excessive crumpling can be prevented and practicality is raised.SELECTED DRAWING: Figure 2
Patent JP-2018004044-A (JP)
Title: Control device of belt-type continuously variable transmission
Inventor: TACHIBANA TOSHIKI
IPC: F16H59/38
Filed: 2016-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a control device which can suppress the deterioration of fuel economy while lowering the vibration and noise of a vehicle resulting from a belt slide of a belt-type continuously variable transmission.SOLUTION: When a slide speed is within a prescribed range, belt grip pressure is feedback-controlled so that the slide speed deviates from the prescribed range. Related to self-excitation vibration which is generated between a transmission belt and a pulley out of vibration which is generated during the drive of a continuously variable transmission, it has been found that the vibration and noise of a vehicle are reduced due to a change of a vibration mode (frequency) of the self-excitation vibration even if the slide speed is increased by not only reducing the slide speed ΔN by increasing the belt grip pressure, but also reducing the belt grip pressure. Then, by properly reducing the belt grip pressure according to a traveling state, and making the slide speed deviate from the prescribed range, a belt slide is suppressed.SELECTED DRAWING: Figure 6
Patent JP-2018008238-A (JP)
Title: Dehydrating method of sludge
Inventor: YAMADA KYOHEI
IPC: C02F11/14
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a dehydrating method of sludge capable of achieving a low water content in sludge and reducing an amount of neutralizers to be used such as NaOH.SOLUTION: In a centrifugal dehydrator 1 of two-liquid inside conditioning type, sludge and a polymer coagulant are supplied from a sludge supply pipe 11 and a polymer coagulant supply pipe 12 respectively to a pool 4 through a sludge supply port 5 while a shell of a bowl 2 and an inside screw 3 are rotated at a different rotation speed from each other. At the same time, an inorganic coagulant and an assistant agent are supplied from an inorganic coagulant and assistant agent supply pipe 13 to the pool 4 through an inorganic coagulant supply port 6. A ferric inorganic coagulant such as ferric chloride free of sulfur is used as the inorganic coagulant and a hydroxide of iron such as α-iron oxyhydroxide is used together with the ferric inorganic coagulant.SELECTED DRAWING: Figure 1
Patent JP-2018009546-A (JP)
Title: EGR device
Inventor: IWASAKI MITSURU
IPC: F02M26/05
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an EGR device capable of washing away soot adhered to a surface of a tube and preventing deterioration of heat exchange efficiency.SOLUTION: An EGR device 100 recirculates part of exhaust gas discharged from an engine 20 from an exhaust flow passage 33 to an intake flow passage 13. The EGR device 100 includes: an EGR cooler 50 for cooling exhaust gas guided from the exhaust flow passage 33 by using cooling water serving as a refrigerant flowing therein; a bypass flow passage 64 for guiding the exhaust gas that has passed through the EGR cooler 50 to the exhaust flow passage 33; and a bypass on-off valve 65 provided in the bypass flow passage 64 and switching a flow of the exhaust gas passing through the bypass flow passage 64. When an engine cooling water temperature Tw that is a temperature of the refrigerant flowing in the EGR cooler 50 is a predetermined temperature T or lower, the bypass on-off valve 65 is opened.SELECTED DRAWING: Figure 2
Patent JP-2016221301-A (JP)
Title: Wearable device assembly having athletic functionality
Inventor: WEAST AARON B
IPC: G16H20/30
Filed: 2016-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a wearable device that is an athletic performance monitoring and tracking device having an electronic data storage type device.SOLUTION: A wearable device assembly has a housing supporting a controller, a display and an indicator system thereon. The controller has at least one sensor, where activity of a user wearing the device is detected. The controller selectively illuminates the indicator system to indicate a level of activity of the user.SELECTED DRAWING: Figure 2
Patent JP-2018013074-A (JP)
Title: Exhaust heat recovery control device
Inventor: MURATA TOSHIRO
IPC: F01P3/20
Filed: 2016-07-20
Abstract: PROBLEM TO BE SOLVED: To obtain an exhaust heat recovery control device which can achieve both of suppression of a freeze of an exhaust pipe, and improvement of fuel economy by promoting the warm-up of an engine.SOLUTION: An exhaust heat recovery control device 10 comprises: an exhaust heat recovery unit 12 for recovering the heat of an exhaust gas, and raising a temperature of cooling water for cooling an engine by the heat; a recovery amount adjustment part 14 for adjusting a heat recovery amount of the exhaust gas; and a controller 16 for controlling the recovery amount adjustment part 14 so that the heat recovery of the exhaust gas is stopped or a heat recovery amount is suppressed when a prescribed condition reaches a first control threshold when a freeze in an exhaust pipe 21 is not predicted, and also so that the heat recovery of the exhaust gas is stopped or the heat recovery amount is suppressed when a prescribed condition reaches a second control threshold which is less than the first control threshold when the freeze in the exhaust pipe 21 is predicted.SELECTED DRAWING: Figure 2
Patent JP-2018014674-A (JP)
Title: Electrical wiring and electronic apparatus
Inventor: KOJIMA YUTAKA
IPC: H04N5/225
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide electrical wiring capable of being housed with sufficient space at high efficiency to ensure excellent transmission characteristics, and suppressing the increase in a size of an electronic apparatus.SOLUTION: In electrical wiring, a first folding region 210 is provided on the side closer to a first plug connector 201 in a first line trimming group 204 and a second line trimming group 205. In a case where one surface of the first line trimming group 204 is set as a first surface 301, a back surface of the first surface 301 is set as a second surface 302, one surface of a second line trimming group 205 is set as a third surface 303, the back surface of the third surface 303 is set as a forth surface 304, the first line trimming group 204 is folded with an angle in the first folding region 210 so that both the first surfaces 301 are contacted, the second line trimming group 205 is folded with the angle so that both the forth surfaces 304 are connected, the second surface 302 of the first line trimming group 204 and the third surface 303 of the second line trimming group 205 are overlapped so as to be contacted. In the overlapping state, folding positions of the first line trimming group 204 and the second line trimming group 205 are arranged so that they are not overlapped.SELECTED DRAWING: Figure 4
Patent JP-2018011857-A (JP)
Title: Game machine
Inventor: MOMOSE TOMOYA
IPC: A63F7/02
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To increase the interest in a game in a game machine.SOLUTION: A game state control means can set a specific game state advantageous for a player after a first special game is carried out. When it is determined in a determination after the setting of the specific game state to carry out the first special game, the specific game state is ended, and the specific game state may be set again after carrying out the first special game. In the determination after the setting of the specific game state, either when it is determined to carry out a second special game, or when the number of determinations after the setting of the specific game state reaches a predetermined number, the specific game state may be ended.SELECTED DRAWING: Figure 8
Patent JP-2018019221-A (JP)
Title: Frequency division correction circuit, receiving circuit, and integrated circuit
Inventor: MATSUDA ATSUSHI
IPC: H03K23/64
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a frequency division correction circuit, a receiving circuit, and an integrated circuit that can generate a decimal frequency division signal with a duty ratio of 50% without using a four-phase clock.SOLUTION: A frequency division correction circuit includes: a first frequency divider (302) for carrying out decimal frequency division of an input signal and outputting a first frequency division signal and a second frequency division signal having different duty ratios from each other; and a corrector (303) for generating a first output signal having a duty ratio of the middle of the duty ratio of the first frequency division signal and the duty ratio of the second frequency division signal on the basis of the first frequency division signal and the second frequency division signal.SELECTED DRAWING: Figure 3
Patent JP-2017073118-A (JP)
Title: Control method of information terminal, and information system
Inventor: TAKAZAWA MINORU
IPC: G06Q50/06
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a control method of information terminal and the like for notifying a message relevant to saving of power consumption amount at appropriate intervals.SOLUTION: The control method of an information terminal includes: a step (a) to display a first screen which contains a recommendation message to have a behavior that may lead to a reduction of the amount of power consumption in a facility on a display of the information terminal (S1002); and a step (b) to display a second screen for allowing an operator to execute an input operation for adjusting the frequency to execute the step (a) on the display (S1001). When an input operation is made, the step (a) (S1002) is executed at the adjusted frequency according to the input operation.SELECTED DRAWING: Figure 3
Patent JP-2017201613-A (JP)
Title: Signal transmitting device, signal receiving device, lighting system, illumination fixture, and illumination system
Inventor: MOTOMURA MASASHI
IPC: H05B37/02
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a signal transmitting device, a signal receiving device, a lighting system, an illumination fixture, and an illumination system, which can achieve low loss.SOLUTION: A signal transmitting device 2 includes an input unit 20, an output unit 21, and a step-down circuit 10. The input unit 20 is configured to receive an input voltage V11. The output unit 21 is configured to output an output voltage V12. The step-down circuit 10 is configured to controllably adjust the output voltage V12 by stepping down the input voltage V11. The step-down circuit 10 includes a first capacitor C1, a second capacitor C2, a switch circuit 24, an inductor L1, a first diode D1, a second diode D2, and a control circuit 22. The switch circuit 24 includes a series circuit of a first switch Q1 and a second switch Q2. The control circuit 22 is configured to control the first switch Q1 and the second switch Q2 to change a voltage value of the output voltage V12 in order to transmit transmission data from the output unit 21.SELECTED DRAWING: Figure 1
Patent JP-2018021090-A (JP)
Title: Absorptive resin particle and method for producing the same
Inventor: AKAHANE SHO
IPC: B01J20/26
Filed: 2016-08-01
Abstract: PROBLEM TO BE SOLVED: To provide absorptive resin particles which are excellent in absorption performance conforming to actual circumstances because of having a quick speed of water absorption by Lockup method, and have a less amount of a residual volatile component without using a decomposable compound such as urea, and to provide a method for producing the same.SOLUTION: There are provided absorptive resin particles which contain a water-soluble vinyl monomer (a1) and/or a hydrolyzable vinyl monomer (a2) converted into the water-soluble vinyl monomer (a1) by hydrolysis, and a crosslinking agent (b), as essential constitutional units, and porous hollow particles (B), where an absorption speed by Lockup method is 25-80 g/min; and a production method including obtaining the crosslinked polymer (A), and then mixing the porous hollow particles (B).SELECTED DRAWING: None
Patent JP-2018020886-A (JP)
Title: Charge chute and charge method
Inventor: AWATA MASAYA
IPC: C22B23/00
Filed: 2016-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a charge chute which can efficiently and safely charge a ball to a ball mill in a short time.SOLUTION: A charge chute 10 that charges a ball 20 to a ball mill 30 includes: a first chute section 12 which has an opening 11 provided on an upper surface side and has a discharge section 13 provided on a bottom surface side; an open/close section 14 which is provided on the discharge section 13 of the first chute portion 12 and can adjust a discharge amount of the ball 20; and a second chute section 15 which is provided on the lower part of the open/close section 14 and has a charge port 16 for introducing the ball 20 discharged from the discharge section 13 into the ball mill 30 provided on the bottom surface side.SELECTED DRAWING: Figure 1
Patent JP-2018023236-A (JP)
Title: High-voltage generator and x-ray image diagnostic apparatus equipped with the same
Inventor: KAWAGUCHI YUKI
IPC: H02M3/335
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a high-voltage generator which can suppress the increase in the number of parts of a circuit, and which makes possible to keep a ripple factor of a tube voltage (output voltage) at a predetermined value and to reduce the switching loss of an inverter.SOLUTION: A high-voltage generator comprises: a resonance type half bridge circuit 12 having two switching elements, at least two resonance capacitors, a step-up inductor, and a diode connected in parallel with each resonance capacitor; control means 15 for controlling two switching elements of the resonance type half bridge circuit; switching means SW1 for switching ON/OFF of the at least two resonance capacitors of the resonance type half bridge circuit according to an output command value input to the control means; a transformer 13 having a primary winding and a secondary winding, which inputs an output voltage of the resonance type half bridge circuit to the primary winding as a primary voltage, and outputs a transformed secondary voltage from the secondary winding; and a rectification circuit 14 which rectifies and smoothes the secondary voltage output by the transformer, and outputs the resultant voltage as a DC voltage.SELECTED DRAWING: Figure 1
Patent JP-2018027272-A (JP)
Title: Imaging System
Inventor: IKENAGA YUICHIRO
IPC: A61B90/20
Filed: 2016-08-19
Abstract: PROBLEM TO BE SOLVED: To enable a fluorescence image corresponding to a fluorescent material being used to be formed in a more suitable mode, even in a situation where a plurality of types of fluorescent materials are selectively used.SOLUTION: Provided is an imaging system that comprises: a light source device that applies light containing wavelength band components of at least some excitation wavelengths onto each of the plurality of types of fluorescent materials including a first fluorescent material that emits fluorescence belonging to a near infrared wavelength band and a second fluorescent material that emits fluorescence belonging to a visible wavelength band; an optical system unit; and an imaging device. The imaging device comprises: a branching optical system that includes a dichroic film; a first imaging element that images light belonging to the near infrared wavelength band that has been separated by the dichroic film; and a second imaging element that images at least a portion of light belonging to the visible wavelength band that has been separated by the dichroic film. A fluorescence image of fluorescence emitted by the first fluorescent material is formed by the first imaging element, and a fluorescence image of fluorescence emitted by the second fluorescent material is formed by the second imaging element.SELECTED DRAWING: Figure 1
Patent JP-2018033244-A (JP)
Title: Electronic apparatus and control method therefor
Inventor: KAECHI SHUYA
IPC: H02J7/02
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To enable the accurate notification of a charge state to a secondary battery.SOLUTION: An electronic apparatus, which can charge a secondary battery by external power supplied from an external apparatus, includes: a charge control unit which sets a current limit value which flows from the external power to the electronic apparatus, to charge the secondary battery using the external power supplied from the external apparatus with the limited current; a display unit which displays a display pattern according to the limit value; and a determination unit which determines whether or not the external apparatus has predetermined power supply capability, when the output voltage of the secondary battery becomes the predetermined threshold or higher. When the external apparatus is connected, the charge control unit sets the limit value to a first current value, and sets the limit value to a second current value if the determination unit determines that the external apparatus does not have the predetermined power supply capability. The display unit displays a first display pattern if the limit value is the first current value, and displays a second display pattern if the limit value is the second current value.SELECTED DRAWING: Figure 1
Patent JP-2018032578-A (JP)
Title: Method for manufacturing electrochemical reaction cell
Inventor: TODO YUSUKE
IPC: H01M8/02
Filed: 2016-08-26
Abstract: PROBLEM TO BE SOLVED: To manufacture an electrochemical reaction cell which is reduced in fluctuation (reduction) in electrochemical reactive performance during operation while suppressing the worsening of gas diffusibility of an air electrode.SOLUTION: A method for manufacturing an electrochemical reaction cell in which at least one of an electrolyte layer and a fuel electrode includes partially stabilized Zr comprises the steps of: preparing an electrolyte layer precursor 112X, a fuel electrode precursor 116X and an intermediate layer precursor 300X; performing a first thermal treatment on the electrolyte layer precursor, the fuel electrode precursor and the intermediate layer precursor at a temperature equal to or higher than a phase transition temperature of the partially stabilized Zr, thereby forming a laminate 410 of the electrolyte layer, the fuel electrode and an intermediate layer; performing a second thermal treatment on the laminate at a temperature lower than the phase transition temperature for 10 hours or longer time; and performing a third thermal treatment on the laminate 420 subjected to the second thermal treatment and an air electrode precursor 114X at a temperature lower than the phase transition temperature, thereby forming the electrochemical reaction cell 110.SELECTED DRAWING: Figure 7
Patent JP-2018029893-A (JP)
Title: Game machine
Inventor: KANEMOTO MITSUHIRO
IPC: A63F7/02
Filed: 2016-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine suitable for strongly attracting attention of a player by great appeal to the player.SOLUTION: A right-side illumination member 300b having second right illumination parts ER on both upper and lower sides bulges more forward than a left-side illumination member 300a having second left illumination parts EL on both upper and lower sides, and a tray member 390 bulges more forward than the right-side illumination member 300b having the second right illumination parts ER on both upper and lower sides. Here, each of the second left illumination parts EL on both upper and lower sides has a shape different from a middle side illumination part 310, an upper side illumination part 320, and a lower side illumination part 330 of the left-side illumination member 300a, and each of the second right illumination parts ER on both upper and lower sides has a shape different from a middle side illumination part 340, an upper side illumination part 350, and a lower side illumination part 360 of the right-side illumination member 300b.SELECTED DRAWING: Figure 21
Patent JP-2018030558-A (JP)
Title: Vehicular seat belt device
Inventor: FUKAWATASE OSAMU
IPC: B60R22/46
Filed: 2016-08-26
Abstract: PROBLEM TO BE SOLVED: To improve occupant protection performance at a secondary collision.SOLUTION: A vehicular seat belt device 10 comprises: a retractor 18 (a first winding device) that has a first pretensioner 22 and a first force limiter 24, and winds up a seat belt 16 in a drawable manner to store the belt; an additional winding device 34 (a second winding device) that has a second pretensioner 40 and a second force limiter 42, and permits the retractor 18 to wind and draw the seat belt 16; and a control device 82 that when detecting or predicting a front collision of a vehicle 12, activates the first pretensioner 22, and when detecting or predicting a secondary collision of the vehicle 12, activates the second pretensioner 40. In the seat belt device 10, even if the first force limiter 24 is activated at a primary collision and then cannot be reused, the second force limiter 42 can be activated at the secondary collision.SELECTED DRAWING: Figure 1
Patent JP-2018036366-A (JP)
Title: Image tremor correction device, imaging device and control method
Inventor: MIYAZAWA HITOSHI
IPC: G02B7/28
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an image tremor correction device that can detect a motion vector of a subject at any position in a screen, and enables facilitation of panning shots.SOLUTION: A μCOM101 is configured to calculate a motion vector of a subject based on a motion vector to be detected by a motion vector detection unit 115 from a shooting image. The μCOM101 is configured to drive a correction unit 112 to be used for correcting an image tremor occurring in the shooting image on the basis of a tremor detection signal indicative of a tremor to be detected by an angular velocity detection unit 102 and to be applied to an imaging device, and the motion vector of the subject. The μCOM101 is configured to control to set a position of a detection area of the motion vector by the motion vector detection unit 115 in accordance with a focusing position to be detected by a focus detection unit 120.SELECTED DRAWING: Figure 1