baber/WOPTO huggingface dataset:
Patent JP-2019154409-A (JP)
Title: Lactoferrin containing acidic beverage and production method thereof
Inventor: NISHIJIMA KAZUHIRO
IPC: A23L2/66
Filed: 2018-03-16
Abstract: To provide acidic beverage in which activity of lactoferrin is kept to a high state, even when it is stored in normal temperature for a long term without cold storage.SOLUTION: There is provided a production method of acidic beverage comprising: a step for preparing a raw material liquid including lactoferrin; a pH adjustment step for adjusting pH of the raw material liquid to 3.6-6.5 by adding a pH modifier to the raw material liquid; a sterilization step for sterilizing by heating the raw material liquid whose pH has been adjusted, in a temperature range of 90°C or more and 140°C or less for 1-100 seconds, for acquiring an acidic beverage; and a filling step for filling the acidic beverage into the container.SELECTED DRAWING: None
Patent JP-2019167186-A (JP)
Title: User detection system
Inventor: TAE KOK LONG
IPC: B66B1/18
Filed: 2018-03-22
Abstract: To prevent waiting time for a user who has been accommodated in an elevator from being extended.SOLUTION: This user detection system comprises: first determination means for detecting the position of a user on a landing side from a plurality of time-sequentially continuous images photographed by photographing means, and determining whether there is any user who cannot be accommodated in a car on the basis of the time-sequential change of the detected position of the user on the landing side; second determination means for detecting the positions of users on the car side from the images, and determining the high/low occupancy rate of users/objects with respect to the load capacity of a prescribed car on the basis of the time-sequential change of the detected positions of the users on the car side; and control means for determining whether to register a next call for a car different from the prescribed car among a plurality of carts group-managed by a group management control device on the basis of the determination results of the first and second determination means, and registering the next call on the basis of this determination result.SELECTED DRAWING: Figure 1
Patent JP-2019167871-A (JP)
Title: Vaned diffuser and centrifugal compressor
Inventor: SHIMOHARA NAOTO
IPC: F04D29/44
Filed: 2018-03-23
Abstract: To provide a vaned diffuser that suppresses deterioration in aerodynamic characteristic while reducing resonance of an impeller of a centrifugal compressor, and to provide a centrifugal compressor.SOLUTION: A vaned diffuser 13 includes a plurality of vanes V arranged in a circumferential direction. The vanes V have a non-constant circumferential array pitch. At least one of the parameters including a leading-edge diameter R of the vane V, a blade thickness F of the vane and a fitting angle G of the vane is an un-uniform parameter of which parameter value is non-constant.SELECTED DRAWING: Figure 2
Patent JP-2019167911-A (JP)
Title: Gas compressor
Inventor: SAKAI KOHEI
IPC: F04B49/10
Filed: 2018-03-26
Abstract: To provide a gas compressor capable of avoiding stoppage or degeneration operation of a compressor main body as much as possible.SOLUTION: A gas compressor of this invention comprises an oil cooler 5 for cooling oil circulated to a compressor main body 2 with cooling air generated by a fan device 6; a temperature sensor 9 for detecting a temperature (discharging temperature) of compressed gas discharged from the compressor main body 2; and a control device 11 for variably controlling the number of revolution of the fan device 6 in response to the discharging temperature and stopping the compressor main body 2 when the discharging temperature reaches to a threshold value t. The control device 11 variably controls the number of revolution of the fan device 6 in response to the discharging temperature and also stopping the compressor main body 2 when the discharging temperature is lower than a threshold value t(where, t<t) to a continuous rated value Nor less while restricting the number of revolution of the fan device 6 to a continuous rated value N(where, N>N), increasing the number of revolution of the fan device 6 up to a short-time rated value when the discharging temperature is a threshold value or less, and increases the number of revolution of the fan device to a short time rated value when the discharging temperature is less than the threshold value tor more and the threshold tor less and stops the fan device when such a state is continued for predetermined time.SELECTED DRAWING: Figure 2
Patent JP-2019174034-A (JP)
Title: Humidifier
Inventor: MATSUSHITA YUJI
IPC: F24F6/00
Filed: 2018-03-28
Abstract: To improve mountability of a water storage container with respect to a humidifier including a detachable water storage container.SOLUTION: A water storage container 14 for storing water, has a filter part 16 detachable to a mounting space 4a and rotatably disposed, and a filter gear 20c disposed on a driving portion of the filter part 16 and engaged with a gear 23. In inserting the water storage container 14 to the mounting space 4a, the water storage container 14 is moved in an inclined state as a bottom surface at an inner side in the mounting space 4a has a recessed portion 24 recessed downward, and the filter gear 20c is engaged from a lower part of the gear 23, so that mountability of the water storage container 14 can be improved.SELECTED DRAWING: Figure 5
Patent JP-2019173436-A (JP)
Title: Composite girder floor slab removal method
Inventor: TAKAI YUSUKE
IPC: E01D19/12
Filed: 2018-03-29
Abstract: To provide a composite girder floor slab removal method capable of improving the efficiency of the work for cutting and removing a floor slab and reducing the work of removing the concrete remaining on the main girder.SOLUTION: An existing floor slab 13 of a floor slab removal section N is cut in a direction perpendicular to a bridge axis at a plurality of locations in the bridge axis direction. Then, concrete between an upper flange 12b of a main girder 12 and the existing floor slab 13 is cut by a prescribed length in the bridge axis direction. Since the cut existing floor slab 13 is lifted and removed, the existing floor slab 13 divided in the bridge axis direction by a prescribed length L can be removed with its full width without being divided in the direction perpendicular to the bridge axis. Further, as the concrete between the upper flange 12b of the main girder 12 and the existing floor slab 13 is cut with a wire saw 80 together with a stud 12d, the amount of concrete remaining on the main girder 12 can be extremely reduced.SELECTED DRAWING: Figure 10
Patent JP-2019176376-A (JP)
Title: Electronic circuit, semiconductor integrated circuit, monitoring circuit mounting the same, and electronic equipment
Inventor: MAKIMOTO HIROYUKI
IPC: H03K3/03
Filed: 2018-03-29
Abstract: To improve time measuring accuracy while suppressing an increase in a circuit area in an electronic circuit including a timer circuit which measures a prescribed time.SOLUTION: An electronic circuit 200 comprises an oscillator 210, a counter circuit 240, and a trimming circuit 260. The oscillator 210 outputs a pulse signal of a prescribed oscillation frequency. The counter circuit 240 counts pulse signals from reception of a trigger signal, and outputs an output signal when a count value becomes a prescribed value. The trimming circuit 260 includes a plurality of trimming elements F20 in which a conductive part is configured to be cuttable, and outputs a selection signal corresponding to a trimming element F20 including the cut conductive part. In the trimming circuit 260, the trimming element F20 is cut which corresponds to an oscillation frequency of the pulse signal output from the oscillator 210. The counter circuit 240 sets a prescribed value according to the selection signal.SELECTED DRAWING: Figure 3
Patent JP-2019170335-A (JP)
Title: Intestinal short-chain fatty acid production promoting composition
Inventor: AIZAWA MITSUTERU
IPC: A23K20/163
Filed: 2018-03-29
Abstract: To provide: an intestinal short-chain fatty acid production promoting composition that can efficiently express the effect by SCFA; and a food/drink, functional food, pharmaceutical and animal feed that has said action of promoting the production of intestinal short-chain fatty acid.SOLUTION: An intestinal short-chain fatty acid production promoting composition characterized by containing fucose as an active ingredient is provided. Preferably the intestinal short-chain fatty acid production promoting composition of the present invention increases the concentration of propionic acid and/or acetic acid in the intestine, preferably is used to improve intestinal bacterial flora, and preferably is selected from food/drink, functional food, pharmaceutical and animal feed.SELECTED DRAWING: None
Patent JP-2019175806-A (JP)
Title: Heat absorbing sheet for battery pack, and battery pack
Inventor: TAKAHASHI NAOKI
IPC: H01M10/658
Filed: 2018-03-29
Abstract: To provide a heat absorbing sheet for a battery pack, which, when a battery pack including a plurality of battery cells connected in series or parallel therein is configured, is capable of cooling each battery cell during normal use while suppressing the propagation of heat between battery cells when abnormality occurs.SOLUTION: A heat absorbing sheet (10) for a battery pack is a heat absorbing sheet (10) used in a battery pack (100) which includes a plurality of battery cells (20) arranged with the heat absorbing sheet (10) interposed therebetween, the battery cells (20) being connected in series or parallel. The heat absorbing sheet is characterized to contain: a dehydrating agent (22) capable of being dehydrated at temperatures of 150°C or below, as a substance that can be dehydrated during normal use; and an inorganic hydrate (24) having a thermal decomposition start temperature of 200°C or above, as a substance that can be dehydrated when abnormality occurs.SELECTED DRAWING: Figure 5
Patent JP-2019174762-A (JP)
Title: Image formation device
Inventor: TOMIYASU HIROAKI
IPC: G03G21/00
Filed: 2018-03-29
Abstract: To switch a mode to a productivity priority mode when a remaining lifetime of a photoreceptor of color is sufficient for the remaining amount of toner.SOLUTION: An image formation device 100 comprises a first cartridge 120K, second cartridges 120Y, 120M and 120C and control means 301. In the case where the number of image pages which can be formed with a remaining amount of toner of the second cartridges is a first predetermined value or smaller and the number of image pages which can be formed with a remaining photoreceptor lifetime of the second cartridges is larger than a second predetermined value which is larger than the first predetermined value, the control means switches a first operation mode having a first threshold switching from a first color mode in which an image is formed only by the first cartridge in a state of driving the second cartridges to a second color mode in which an image is formed only by the first cartridge without driving the second cartridges to a second operation mode having a second threshold larger than the first threshold.SELECTED DRAWING: Figure 16
Patent JP-2019177600-A (JP)
Title: Liquid discharge device
Inventor: OGAWA MIKIO
IPC: B41J2/175
Filed: 2018-03-30
Abstract: To provide a liquid discharge device capable of properly grasping an amount of liquid stored in a first liquid chamber.SOLUTION: A device includes: a liquid chamber 171 which communicates with a liquid chamber 210 when a cartridge 200 having the liquid chamber 210 storing ink is mounted; and a controller 130. The controller 130 calculates an ink amount Vc stored in the liquid chamber 210 of the cartridge 200 mounted to a mounting case 150, and stores the calculated ink amount Vc and error information to an IC substrate 247 through a contact point 152.SELECTED DRAWING: Figure 8
Patent JP-2018165367-A (JP)
Title: Fuel oil composition and method for producing the same
Inventor: OTSUKA TAKESHI
IPC: C10L1/04
Filed: 2018-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a fuel oil composition that has a reduced sulfur content, has excellent ignitability, and can effectively utilize slurry oil, a decomposable base material, and a method for producing the same.SOLUTION: A fuel oil composition contains slurry oil, and a base material comprising one or more components, excluding the slurry oil, with a CCAI of 850 or less. The content of the slurry oil is 20.0 vol.%-85.0 vol.%, relative to the whole volume of the fuel oil composition. The content of the base material comprising one or more components, excluding the slurry oil, is 15.0 vol.%-80.0 vol.%, relative to the whole volume of the fuel oil composition. The sulfur content is 0.5 mass% or less.SELECTED DRAWING: None
Patent JP-2019185857-A (JP)
Title: Lithium secondary battery
Inventor: FUKUMOTO KEIKO
IPC: H01M10/0569
Filed: 2018-04-02
Abstract: To further improve charge and discharge characteristics in a lithium secondary battery using a positive electrode active material having a high potential.SOLUTION: The lithium secondary battery is so configured that, when aH-NMR measurement of a component obtained by extracting a negative electrode after charge and discharge into heavy water is performed, a peak area appearing in a range of 3.48 ppm or more and 3.55 ppm or less is assumed to be S, a peak area derived from a [-OCHCHO-] component of the peak area Sis assumed to be Sp, a peak area appearing at 3.22 ppm is assumed to be S, a peak area appearing at 1.04 ppm is assumed to be S, and a sum of the peak areas Sto Sis assumed to be a peak area Sa, a peak area ratio Sp/Sa is in a range of 0.10 or more and 0.43 or less.SELECTED DRAWING: Figure 1
Patent JP-2019184105-A (JP)
Title: Radome for flying object
Inventor: KAWATSU SHO
IPC: F42B10/46
Filed: 2018-04-05
Abstract: To provide a radome for a flying object that can reduce an amount of heat inflow to an antenna due to generation of aerodynamic heating.SOLUTION: A flying object 1 flies toward a target with radio guidance. The flying object 1 includes an airframe 2, an antenna 3 for a flying object, a radome 4 for a flying object and a heat insulation material 5. The radome 4 for a flying object includes: a radome body 6; and a spacer 8 provided to a junction Y between the airframe 2 of the flying object 1 and the radome body 6, in which two or more layers of materials having different melting points are laminated.SELECTED DRAWING: Figure 2
Patent JP-2019186341-A (JP)
Title: Wavelength division multiplex communication module
Inventor: ONAKA TAKAYUKI
IPC: H01S5/022
Filed: 2018-04-06
Abstract: To obtain a wavelength division multiplex communication module capable of increasing the number of semiconductor lasers mounted, and emitting a laser beam with uniform optical axis.SOLUTION: A step-like block 1 includes flat surfaces 1a and 1b having a different height. Semiconductor lasers 2a to 2d are installed in the flat surface 1a. Semiconductor lasers 2e to 2h are installed in the flat surface 1b. Each of collimator lenses 3a to 3d converts each laser beam ejected from the semiconductor lasers 2a to 2d into a collimated beam. Each of collimator lenses 3e to 3h converts each laser beam ejected from the semiconductor lasers 2e to 2h into a collimated beam. An optical multiplexer 4a multiplexes a plurality of collimated beams ejected from each of the collimator lenses 3a to 3d. An optical multiplexer 4b multiplexes the plurality of collimated beams ejected from each of the collimator lenses 3e to 3h. A mirror 5 converges the beams ejected from the optical multiplexer 4a and the optical multiplexer 4b into one to eject.SELECTED DRAWING: Figure 1
Patent JP-2019182585-A (JP)
Title: Stop position control device for conveying device and stop position control method of the same
Inventor: MAKISHIMA YOSHINOBU
IPC: B65G43/00
Filed: 2018-04-09
Abstract: To make it easy to adjust a stop position of a conveying device and prevent accumulation of misalignment of the stop position.SOLUTION: A stop position control device 20 in the embodiment includes: a rotary encoder 17 as a pulse detector for outputting a pulse signal by detecting a rotation angle of a drive motor 14 of a conveying device for conveying the object to be conveyed in tact operation of continuously moving a certain distance at certain time intervals; a determination unit 28 for determining whether the number of pulses measured by a counting unit 26 has reached a preset number of pulses for one tact of tact operation; a reset control unit 30 for resetting the number of pulses measured by the counting unit 26 when the determination unit 28 determines that the number of pulses has reached the preset number of pulses; and a stop control unit 29 for stopping the tact operation of the conveying device when the determination unit 28 determines that the number of pulses has reached the preset number of pulses.SELECTED DRAWING: Figure 4
Patent JP-2019186375-A (JP)
Title: Communication module
Inventor: AKIEDA SHINICHIRO
IPC: H05K7/20
Filed: 2018-04-10
Abstract: To provide a communication module capable of increasing heat dissipation efficiency by a heat dissipation member while reducing a load applied on a heat generator from a housing via the heat dissipation member.SOLUTION: A communication module includes: a housing; a circuit board disposed inside the housing; a heat generator mounted on the circuit board; and a heat dissipation member sandwiched between the inner surface of the housing and the heat generator. A plurality of protrusions protruding toward the heat generator are formed on the inner surface of the housing facing the heat generator.SELECTED DRAWING: Figure 3
Patent JP-2019182288-A (JP)
Title: Driving support device
Inventor: YABUUCHI TAKAYUKI
IPC: B60W30/14
Filed: 2018-04-13
Abstract: To improve travel feeling in cruise control in a driving support device.SOLUTION: A driving support device 1 mounted on a vehicle 10 mounted with a drive source 11 and a transmission 12 is provided with a measurement part 3, a control part 4, and an output limit part 5. The measurement part 3 measures distance D to a following vehicle 20 and relative speed Vof the following vehicle. The control part 4 increases or decreases an output of the drive source 11 according to a difference between actual vehicle speed and target vehicle speed of the vehicle 10, and maintains the actual vehicle speed of the vehicle 10 to the target vehicle speed. The output limit part 5 limits increase gradient of output to a predetermined value or less on the basis of the distance D and the relative speed Vof the following vehicle 20.SELECTED DRAWING: Figure 3
Patent JP-2019181867-A (JP)
Title: Blushing machine for manufacturing plate of old material tone, and plate of old material tone and its manufacturing method
Inventor: NAKANO ETSUTAKA
IPC: B32B21/04
Filed: 2018-04-15
Abstract: To solve the problem that a conventional plate of old material tone or antique-like does not have natural rubbing feeling on a painted surface and therefore it is seen as a plate which must be subjected to an artificial treatment.SOLUTION: A roll brush is arranged not only rotational axes are arranged in parallel as conventional manner with respect to a grain of a plate to be surface-processed and a colored surface colored on it but also in a direction orthogonal to a conveyance direction of the plate by a rotational conveyance roller and the height of the rotational axis to the plate surface is inclined. Thereby, since "touchings" of the roll brush such as a metal brush to the plate are different from each other on both left and right ends of the plate, polishing is performed by the inclined roll brush with different strengh on the grain and the colored surface colored on the left and right of the plate. Thereby polishing different in design in the left and right direction of the plate can be performed.SELECTED DRAWING: Figure 1
Patent JP-2019168666-A (JP)
Title: Classification information generation device, emotional state estimation device, classification information generation method, emotional state estimation method, and program
Inventor: OTANI SHO
IPC: G10L25/30
Filed: 2018-04-16
Abstract: To provide classification information which can appropriately classify voice information into two or more types.SOLUTION: Appropriate classification information can be generated by a classification information generation device which comprises: an acceptance unit for accepting, from a user, portion specifying information upon acquiring partial voice information which is a portion of voice information and an instruction specifying negative voice; a source information acquisition unit for acquiring the portion specifying information; a partial voice information acquisition unit for acquiring first-half voice information and second-half voice information using the portion specifying information; a feature amount acquisition unit for acquiring a first type feature amount group from the first-half voice information and acquiring a second type feature amount group from the second-half voice information not corresponding to the instruction; a classification information constitution unit for, using information having the first type feature amount group and first type information and information having the second type feature amount group and second type information, constituting classification information which can discriminate between the first type of voice information and the second type of voice information with use of an algorithm of machine learning; and a classification information accumulation unit for accumulating classification information.SELECTED DRAWING: Figure 2
Patent JP-2018152096-A (JP)
Title: Image processing apparatus, imaging apparatus, and image processing program
Inventor: HOKOI HAYATO
IPC: H04N5/232
Filed: 2018-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus configured to improve accuracy of detecting a specific area from an image, and an imaging apparatus and an image processing program.SOLUTION: An image processing apparatus includes an image processing unit having a subject detection unit that comprises: a binarization unit 45 which binarizes an input image using different values to generate a plurality of binary images; a refining unit 46 which refines object areas as candidates of a specific area included in the input image, on the basis of the number of object areas extracted from the binary images and values of pixels of the extracted object areas; and an extraction unit 48 which extracts a specific area by using the object areas refined as the candidates of the specific area.SELECTED DRAWING: Figure 2
Patent JP-2018187382-A (JP)
Title: Wireless tool with accelerometer for selective power saving
Inventor: VADIM GLINER
IPC: A61B17/00
Filed: 2018-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a wireless medical tool.SOLUTION: A method, system and device for selective power saving may be used in medical procedures. The device may be configured to receive motion information from a detector and location information from a sensor. A processor may correlate the motion information and the location information to determine whether to maintain power supply to the sensor. The determination of whether to maintain power supply to the sensor may be based on the motion information and the location information. The processor may determine whether the location of the device has changed and the degree of that change. The processor may also determine whether the motion information is less than a duration threshold. The duration threshold may be a user configurable threshold. The processor may power off the sensor if the duration threshold is met and/or the location of the wireless tool has not changed.SELECTED DRAWING: Figure 1