baber/WOPTO huggingface dataset:
Patent JP-2020195342-A (JP)
Title: Sugarless carbonated drink, cooling substance aftertaste improving method, and cooling substance aftertaste improver
Inventor: TOYOSHIMA AKIRA
IPC: A23L2/00
Filed: 2019-06-04
Abstract: To provide a sugarless carbonated drink having an improved aftertaste of cooling substance.SOLUTION: A sugarless carbonated drink contains a cooling substance of 1 ppm or more and has a carbon dioxide volume of 1.0 vol or more. The cooling substance is menthol and/or a menthol derivative.SELECTED DRAWING: None
Patent JP-2020200127-A (JP)
Title: Winding device and printing system
Inventor: SHINTANI AKIHIRO
IPC: B41J11/42
Filed: 2019-06-06
Abstract: To provide a winding device capable of suppressing generation of noise caused by a stick-slip phenomenon.SOLUTION: A winding device comprises: a winding part 205 for winding the continuous medium; a friction roller 207 for applying friction resistance to the continuous medium while the continuous medium is fed to the winding part 205; and a roller driving part for rotating the friction roller 207 in the feeding direction of the continuous medium. The roller drive unit preferably has a roller-side gear train 225 for transmitting the rotation of the feed motor 19 inputted through the winding side gear train 223 to the friction roller 207.SELECTED DRAWING: Figure 4
Patent JP-2020202018-A (JP)
Title: connector
Inventor: SUZUKI KIYOSHI
IPC: H01R13/52
Filed: 2019-06-06
Abstract: To provide a connector capable of easily detecting the mating state of a first housing and a second housing.SOLUTION: A connector 1 includes a first housing 5 assembled to a panel 3, a second housing 7 that can be fitted to the first housing 5, a grommet 11 having a lip portion 9 that covers the outer circumference of the second housing 7 and is brought into close contact with the surface of the panel 3, a lever 13 that is rotatably assembled to the second housing 7 and that fits the first housing 5 and the second housing 7 by rotation, and a mounting portion 15 that is provided on the lever 13 and to which the lip portion 9 side of the grommet 11 is assembled, and in which the lip portion 9 is brought into close contact with the panel 3 by rotating the lever 13 in the normal fitting state of the first housing 5 and the second housing 7.SELECTED DRAWING: Figure 3
Patent JP-2020201829-A (JP)
Title: Information processor, information processing method, and program
Inventor: NATORI TAKUYA
IPC: G06F3/12
Filed: 2019-06-12
Abstract: To provide an information processor capable of preventing a print result from being different from the user's intention.SOLUTION: An information processor of the invention includes: acquisition means that acquires a selection result whether or not to use a print processor for processing concerning the layout of printing; and setting means that sets a print processor associated with the print driver as the print processor which is used for the print driver associated with the printing equipment according to the selection result.SELECTED DRAWING: Figure 7
Patent JP-2021002898-A (JP)
Title: Controller for rotary electric machine
Inventor: OKAMOTO RYOTARO
IPC: H02M7/48
Filed: 2019-06-19
Abstract: To provide a controller for a rotary electric machine, which can suppress loss of whole inverters and can suppress an excessive rise of a temperature in a specific switch.SOLUTION: A controller 50 for a rotary electric machine applied to a rotary electric machine system 100, controls each of a first inverter and a second converter by switching among: a first operation for performing switching-drive in the first inverter and maintaining an upper arm switch in an on-state and a lower arm switch in an off-state in the second inverter; a second operation for performing switching-drive in the second inverter and maintaining an upper arm in the on-state and a lower arm switch in the off-state in the first inverter; a third operation for performing switching-drive in the first inverter and maintaining the lower arm switch in the on-state and the upper arm switch in the off-state in the second inverter; and a fourth operation for performing switching-drive in the second inverter and maintaining the lower arm switch in the on-state and the upper arm switch in the off-state in the first inverter.SELECTED DRAWING: Figure 7
Patent JP-2019213526-A (JP)
Title: Food, etc. reducing steam
Inventor: KAMIMURA CHIKASHI
IPC: A23L5/30
Filed: 2019-06-07
Abstract: To provide a reducing steam that prevents "oxidation", which is a cause of quality deterioration, occurring during heat processing of food, etc.SOLUTION: By adding and injecting a hydrogen gas into a high-temperature heated steam of 100°C or more at a volume ratio of 1% or more and 20% or less, a reducing steam having a strong reducing power toward an object at high-temperature based on the reducing power of hydrogen is produced. By the jet to food, etc., the antioxidation functional substance of the object is protected.SELECTED DRAWING: Figure 1
Patent JP-2020114807-A (JP)
Title: Estrogen increasing agent
Inventor: HASHIMOTO SUBARU
IPC: A61K9/30
Filed: 2019-06-26
Abstract: To provide a new agent for increasing estrogen.SOLUTION: An estrogen increasing agent contains Chinese medicine including ginger and jujube and can increase an amount of estrogen in the blood, so that it can be expected to improve the symptoms caused by a decrease in the amount of estrogen.SELECTED DRAWING: None
Patent JP-2021003843-A (JP)
Title: Recording device and recording method
Inventor: TAKEICHI JUMPEI
IPC: B41J2/01
Filed: 2019-06-26
Abstract: To improve the accuracy of reading of a recorded article in transfer type recording.SOLUTION: A recording device includes: recording means for forming an ink image on a transfer body; conveying means for conveying a recording medium; transfer means for transferring the ink image from the transfer body to the recording medium being conveyed by the conveying means; and a reading part for reading the recording medium having the ink image transferred on the recording medium. The device further includes as post-processing for compressing the recording medium with the ink image transferred thereon as post-processing for enhancing glossiness of the ink image on the recording medium. The device performs compressing by the post-processing means for a recording medium on which a maintenance pattern for performing reading in the reading part is recorded.SELECTED DRAWING: Figure 10
Patent JP-2021009863-A (JP)
Title: Working machine and component mounting method
Inventor: OSHIMA HIROYUKI
IPC: H05K13/04
Filed: 2019-06-28
Abstract: To properly hold a component with a component holder.SOLUTION: A working machine includes one component holder with multiple suction portion, and a work head that can be attached and detached without using a tool, and performs mounting work of a component held by the suction portion selected from the multiple suction portion of the one component holder provided by the work head.SELECTED DRAWING: Figure 8
Patent JP-2021009952-A (JP)
Title: Nitride semiconductor device and manufacturing method thereof
Inventor: OTAKE HIROTAKA
IPC: H01L29/812
Filed: 2019-07-02
Abstract: To provide a nitride semiconductor device in which gate rated voltage in a positive direction can be increased.SOLUTION: A nitride semiconductor device 1 comprises: a substrate 11; a first nitride semiconductor layer 13 that is arranged above the substrate, and constitutes an electron transit layer; a second nitride semiconductor layer 14 that is formed on the first nitride semiconductor layer, and constitutes an electron supply layer; a nitride semiconductor gate layer 21 that is arranged on the second nitride semiconductor layer, has a ridge part 21A in at least a portion of the same, and contains acceptor-type impurities; a gate electrode 22(22A) that is arranged on the ridge part; and a belt-like insulator 7 that is arranged between the substrate 11 and a surface layer part of the first nitride semiconductor layer 13, and extends in a lengthwise direction of the ridge part in a plan view. The insulator 7 is arranged below the gate electrode, and a width of the insulator 7 is larger than double of a bottom surface width of the gate electrode.SELECTED DRAWING: Figure 3
Patent JP-2021008865-A (JP)
Title: Exhaust emission control system and control method thereof
Inventor: KAKIGI MUNEATSU
IPC: F01N3/023
Filed: 2019-07-02
Abstract: To provide an exhaust emission control system and a control method thereof capable of purifying substances to be purified collected on filters without burning the filters.SOLUTION: Parameter values relating to collection amounts of substances to be purified, collected on each of filters 4 and 5 disposed in parallel on an exhaust passage 3 of an engine 2, are acquired for every filter. The acquired parameter values are compared for each filter, so that only an exhaust gas G is made to pass through the filter the parameter value of which is determined small while only a cleaning fluid W is made to pass through the filter the parameter value of which is determined large, and the substances to be purified, mixed in the cleaning fluid W after passing through the filter the parameter value of which is determined large, is purified by an adsorption treatment device 12.SELECTED DRAWING: Figure 1
Patent JP-2021006241-A (JP)
Title: Program and game system
Inventor: KAKIZAWA TAKAHIRO
IPC: A63F13/69
Filed: 2019-07-03
Abstract: To provide a game system or the like capable of suppressing long-time play while promoting competition by the skill to play a game or the like.SOLUTION: A game system includes: a first game execution control part for controlling execution of a first game that is allowed to be executed during a predetermined period over plural days; a second game execution control part for controlling execution of a second game that is allowed to be executed regardless of a predetermined period; and a game execution part for executing the first game and the second game on the basis of a player's input. The first game execution control part sets a limitation period during a partial period of a predetermined period and limits execution of the first game during the set limitation period.SELECTED DRAWING: Figure 10
Patent JP-2021011733-A (JP)
Title: Columnar foundation structure molding member, construction method of building foundation
Inventor: TEZUKA JUNICHI
IPC: E02D27/01
Filed: 2019-07-05
Abstract: To provide a columnar foundation structure molding member that enhances the bondability between a slab floor and a column foundation and enables a slab floor forming step and a column foundation forming step to be efficiently performed, and a construction method of a building foundation using the same.SOLUTION: A columnar foundation structure molding member for forming a columnar foundation structure erected in a mat foundation main bar structure that constitutes a mat foundation of a detached building has a cylindrical covering member whose top and bottom form open surfaces, and a plurality of supports that support the covering member. The covering member is formed with a notch on one open surface side to engage the support. The support has a round bar-shaped column base bolt with a male screw formed on the peripheral surface over the entire length, and a support member in which an engaging portion to be inserted into the notch and a screwed portion having a female screw to be screwed with the column base bolt are integrally formed.SELECTED DRAWING: Figure 1
Patent JP-2021010682-A (JP)
Title: Action toy
Inventor: SAITO HARUHISA
IPC: A63H5/00
Filed: 2019-07-09
Abstract: To provide a compact action toy.SOLUTION: An action toy 1 is provided with a first toy body 2 and a second toy body 3. The first toy body 2 is provided with: a first sensor 10 for detecting a magnetic field; a first operation unit 11 that performs an electrical operation; and a first control unit 13, which operates the first operation unit to act on condition that the first sensor 10 has detected the magnetic field. The second toy body 3 has a speaker unit 22 including a permanent magnet, and when the first toy body 2 and the second toy body 3 approach each other, the first sensor 10 detects a magnetic field formed by the permanent magnet of the speaker unit 22 present in the second toy body 3.SELECTED DRAWING: Figure 1
Patent JP-2021015824-A (JP)
Title: Wafer processing method
Inventor: HARADA SHIGENORI
IPC: B23K26/53
Filed: 2019-07-10
Abstract: To form a device chip without deteriorating quality.SOLUTION: A wafer processing method for dividing a wafer in which a plurality of devices are formed into individual device chips comprises a polyolefin-based sheet arranging step, an integrating step, a dividing step, and a picking-up step. The polyolefin-based sheet arranging step positions the wafer in an opening of a frame and arranges a polyolefin-based sheet in a rear surface or a surface of the wafer and an outer periphery of the frame, the opening housing the wafer. The integrating step heats the polyolefin-based sheet by applying hot air to the sheet, and integrates the wafer and the frame via the polyolefin-based sheet. The dividing step forms a modified layer in the wafer by irradiating the wafer with a laser beam of a wavelength having permeability to the wafer along division schedule lines and divides the wafer into individual device chips. The picking-up step applies ultrasonic waves to the polyolefin-based sheet, pushes up the device chips, and picks up the device chips.SELECTED DRAWING: Figure 4
Patent JP-2020124464-A (JP)
Title: Load measuring apparatus, load measuring system, load measuring method, and program
Inventor: IZUMI HIROYUKI
IPC: A61B5/107
Filed: 2019-07-10
Abstract: To cope with the fact that an apparatus worn by a user for calculating a load on the user's body and informing the user of the calculated load is known, however, the user cannot easily grasp a degree of the load even if the user is informed of the load on the user by the worn apparatus.SOLUTION: A load measuring apparatus comprises a calculation unit that on the basis of a detection value detected by a detection unit for detecting at least either of a human body's posture and movement, calculates a load index that represents a degree of a load on the human body and is standardized in a predetermined range.SELECTED DRAWING: Figure 1
Patent JP-2021018069-A (JP)
Title: Battery monitoring device
Inventor: KITAGAWA MASAAKI
IPC: G01R27/02
Filed: 2019-07-17
Abstract: To provide a battery monitoring device that can increase the accuracy of detecting a complex impedance.SOLUTION: A battery monitoring device 50 includes: a microcomputer part 53 for specifying the waveform of a sinusoidal signal; a current modulation circuit 56 for outputting the specified sinusoidal signal by using a battery cell 42 as a monitoring target as a power source; and a lock-in amplifier 52 for inputting a response signal of the battery cell 42 to the sinusoidal signal. The lock-in amplifier 52 detects a frequency component according to the frequency of the sinusoidal signal of the response signal on the basis of the value obtained by multiplying a reference signal determined according to the sinusoidal signal and the response signal. The microcomputer part 53 calculates the complex impedance on the basis of the detected frequency component of the response signal. The microcomputer part 53 also determines the presence or absence of a noise signal according to the frequency of the sinusoidal signal before the output of the sinusoidal signal, and removes the noise signal if the presence of the noise signal is determined.SELECTED DRAWING: Figure 3
Patent JP-2021018278-A (JP)
Title: Optical device, imaging apparatus, and driving method of optical device
Inventor: WATANABE MINORU
IPC: G03B17/02
Filed: 2019-07-18
Abstract: To provide an optical device capable of detecting an abnormal condition of a drive part in low power consumption state, an imaging apparatus, and a driving method of the optical device.SOLUTION: The optical device can be mounted to an imaging apparatus, and is switchable between a first state and a second state lower in power consumption than the first state. The optical device comprises: a drive part driving a driven member; a detection part detecting whether the driven member is in a prescribed position; a storage part storing a signal value of the detection part when the optical device is switched from the first state to the second power state; and a determination part determining that the drive part is in an abnormal condition when the signal value stored in the storage part is different from the signal value of the detection part when the optical device is switched from the second state to the first state.SELECTED DRAWING: Figure 2
Patent JP-2020038630-A (JP)
Title: Intelligent roadside unit and control method thereof
Inventor: FANG LEI
IPC: G08G1/04
Filed: 2019-07-19
Abstract: To provide an intelligent roadside unit and a control method thereof having a high control capability at an intersection where traffic is extremely large.SOLUTION: An intelligent roadside unit includes: a traffic signal 110; a first camera 120 having a first focal length and acquiring a first image; a second camera 130 having a second focal length and acquiring a second image; and a controller 140 that obtains expected arrival traffic volume information on the basis of the first image, obtains current traffic volume information on the basis of the second image, and controls the traffic signal on the basis of the expected arrival traffic volume information and the current traffic volume information. The first focal length is greater than the second focal length. By installing two cameras having different focal lengths, the intelligent roadside unit obtains distant traffic and near traffic, and controls the traffic signal on the basis of both the expected arrival traffic volume information and the current traffic volume information, thereby controlling not only the current traffic volume but also the traffic signal on the basis of the expected traffic volume.SELECTED DRAWING: Figure 1
Patent JP-2019204793-A (JP)
Title: Pixel arrangement structure of organic light emitting display device
Inventor: LEE SANG-SHIN
IPC: H05B33/12
Filed: 2019-07-19
Abstract: To provide a pixel arrangement structure of an organic light emitting display device, having an improved aperture ratio of a pixel while efficiently setting up a gap between the pixels.SOLUTION: A pixel arrangement structure of an organic light emitting display device includes: a first pixel; a pair of second pixels separated from the first pixel, arranged continuously together with the first pixel along a first line, and located on both sides of the first pixel; and a pair of third pixels separated from the first pixel and the second pixels, arranged continuously together with the first pixel along a second line crossing the first line at the first pixel, and located on both sides of the first pixel. A first distance between the second pixels is longer than a second distance between the second pixels and the third pixels adjacent to the second pixels, the first pixel is configured to emit light of a color different from those of the second pixels and the third pixels, and has a size different from the size of at least one of each second pixel and each third pixel.SELECTED DRAWING: Figure 1
Patent JP-2021020537-A (JP)
Title: Vehicle shutter apparatus
Inventor: MAEDA AKIHIRO
IPC: B60K11/04
Filed: 2019-07-26
Abstract: To provide a vehicle shutter apparatus which is arranged between two heat exchangers and yet can inhibit contact with heat exchange core parts of the heat exchangers.SOLUTION: A vehicle shutter apparatus 10 includes a frame 20 and blades 30. The frame 20 is formed into a frame shape and arranged between two heat exchangers. The blades 30 open or close a space within the frame 20. The frame 20 has: a frame body part 21 forming a frame; and protruding parts 214 to 216. The protruding parts 214 to 216 are formed so as to protrude from the frame body part 21 to portions of the two heat exchangers which exclude heat exchange core parts.SELECTED DRAWING: Figure 2
Patent JP-2021020276-A (JP)
Title: Cutting device
Inventor: SUGIYAMA KENTARO
IPC: B65H35/08
Filed: 2019-07-26
Abstract: To provide a cutting device which can cut a cut object under a condition suitable for the cut object.SOLUTION: A cutting device cuts a cut object 20 held by a holding member 10 by a cutting blade Cs mounted on a mounting part. The cutting device determines a cutting pressure corresponding value corresponding to a pressure applied on the mounting part by a pressure applying mechanism in cutting the cut object 20 by the cutting blade Cs on the basis of a first pressure corresponding value which is a value when detecting contact of the cutting blade Cs with the cut object 20 in a process in which the mounting part moves downward, and a second pressure corresponding value which is a value when detecting that the cutting blade Cs reaches a holding surface of the holding member 10. The cutting device relatively moves the cut object 20 and the mounting part on the basis of cutting data, and applies the pressure on the mounting part by the pressure applying mechanism on the basis of the cutting pressure corresponding value to cut the cut object 20 by the cutting blade Cs mounted on the mounting part.SELECTED DRAWING: Figure 11
Patent JP-2021020706-A (JP)
Title: Manufacturing method of food packaging material and packaging material raw fabric
Inventor: KAMIYA TOMOTAKE
IPC: B65D85/50
Filed: 2019-07-29
Abstract: To provide food packaging material and a manufacturing method of a packaging material raw fabric, which has opening means projecting a one end part 5a of an opening strip body 5 serving as a pinching piece for opening, and excellent in mass productivity.SOLUTION: A manufacturing method of a packaging material raw fabric comprises the steps of: forming a free piece 31 which opens when being bent and forms an opening by forming a cut line 30 on a sheet raw fabric 3X; arranging an opening strip body 5 so that a part inside a one end part 5a of the open strip body 5 overlaps with the free piece 31 on an inner surface of a sheet raw fabric 3X, and joining the opening strip body 5 in a prescribed range on the other end side of the opening strip body 5 from the free piece 31; and moving the one end part 5a of the opening strip body 5 to an outer surface side of the sheet raw fabric 3X through an opening formed by the free piece 31 and projecting it from the cut line 30 to the outer surface side of the sheet raw fabric 3X by applying external force toward the free piece 31.SELECTED DRAWING: Figure 14
Patent JP-2020063736-A (JP)
Title: Internal combustion engine air-intake apparatus
Inventor: IBARAGI TADASHI
IPC: F02M35/116
Filed: 2019-07-31
Abstract: To provide an internal combustion engine air-intake apparatus with a pressure loss in the intake-air flowing into a surge tank suppressed.SOLUTION: An air-intake apparatus 10, constituting a flow path of intake air introduced into a combustion chamber of an internal combustion engine, includes: an intake manifold 72 featuring a first branch path 61 through a sixth branch path 66 for distributing the intake air to respective cylinders; a surge tank 71 for sectioning a convergence part 32 being a space communicating with the first branch path 61 through the sixth branch path 66; a throttle body 12; and a connection pipe 21 for interconnecting the throttle body 12 and the surge tank 71, thus constituting a curved flow path between the throttle body 12 and the surge tank 71. Further, the connection pipe 21 is provided with a partition plate 25 for partitioning the curved flow path within the connection pipe 21 into an inner-peripheral flow path 28 and an outer-peripheral flow path 29.SELECTED DRAWING: Figure 2