baber/WOPTO huggingface dataset:
Patent JP-2020067707-A (JP)
Title: Noncontact operation detecting device
Inventor: TSUNEKAWA YUICHI
IPC: G06F3/01
Filed: 2018-10-22
Abstract: To provide a noncontact operation detecting device that is easier to use for a user.SOLUTION: A noncontact operation detecting device 1 includes: detecting means 2 configured to be able to detect whether or not an object is present at each of a plurality of points to be observed X and Y, which are set in a space; an operation decision section 3 configured to determine, on the basis of a detection result detected by the detecting means, whether or not a gesture operation has been performed; and an aerial image displaying device 4 configured to be able to display an aerial image 5 showing locations of the plurality of points to be observed X and Y, in the space.SELECTED DRAWING: Figure 1
Patent JP-2020072140-A (JP)
Title: Noise filter and electronic circuit board with noise filter
Inventor: MORITA KATSUYUKI
IPC: H05K1/02
Filed: 2018-10-30
Abstract: To provide a noise filter capable of suppressing adverse effects on magnetic characteristics even when the thickness of an electronic circuit board changes.SOLUTION: A noise filter is configured such that a first split case can hold a first split core and a second split case can hold a second split core. The first split case is configured to be attachable to the first surface of an electronic circuit board. The second split case is configured to be provided on the second surface of the electronic circuit board which is the back side of the first surface, and to be engageable with the first split case through a hole or notch provided in the electronic circuit board in a state in which the first split case is attached to the first surface of the electronic circuit board.SELECTED DRAWING: Figure 1
Patent JP-2020070632-A (JP)
Title: Movable object moving device
Inventor: FUJIWARA KENICHI
IPC: E05F15/63
Filed: 2018-10-31
Abstract: To provide a movable object moving device capable of suppressing "flapping".SOLUTION: The movable object moving device comprises: a slide door (movable object); a driving unit for moving the slide door; a rotation sensor (sensor) for detecting movement of the slide door; and a control unit for controlling driving of the driving unit based on a target moving speed law that predetermines a moving speed of the slide door according to a position of the slide door. The control unit compares an actual speed (movable object actual speed) PV and the target moving speed law (target speed SV) in a high-speed area where the slide door moves at a speed faster than a flapping speed (predetermined speed) Vp to control driving of the driving unit such that the actual speed PV based on movable object information from the rotation sensor matches the target speed SV of the target moving speed law, and compares a predetermined low-speed moving speed law (predicted actual speed PVa) and the target moving speed law (predicted target speed SVa) in a low-speed area where the slide door moves at or below the flapping speed Vp to drive the driving unit.SELECTED DRAWING: Figure 8
Patent JP-2020069612-A (JP)
Title: Gripping device
Inventor: HIRAI SHINICHI
IPC: B25J15/08
Filed: 2018-10-31
Abstract: To provide a gripping device that can deal with and grip objects to be gripped with different shapes and characteristics and even objects to be gripped with various sizes.SOLUTION: A gripping device 1 comprises a plurality of chambers 2, which are hollow inside, which have outer shells 3 having rigidity and flexible membranous gripping parts 40 having elasticity, and gas supply/exhaust means 6 that can supply and exhaust gas to and from insides of the chambers 2. The gripping device 1 inflates the gripping part 40 by making the gas supply/exhaust means 6 supply gas to the insides of the chambers 2 and grips an object T to be gripped by making the gripping part 40 contact the object T to be gripped from a plurality of direction. Gripping parts 42 of at least two chambers 2b of the plurality of chambers 2 have irregular thicknesses.SELECTED DRAWING: Figure 4
Patent JP-2020075772-A (JP)
Title: Printing device and printing apparatus
Inventor: GOTO HIROYUKI
IPC: B65H29/24
Filed: 2018-11-05
Abstract: To provide a printing device suitable for printing on a lower surface of a printing material, and a printing apparatus using the printing device.SOLUTION: A printing device A includes: a conveyor 11 having a spaced area 12 separated in a conveying direction; a garter 2 provided below the conveying surface of the conveyor and in a direction crossing thereof in the spaced area of the conveyor; a first carriage 3 mounted on the garter and configured to be traversable in the direction crossing the conveyor, and a second carriage 4 configured to be movable in the conveying direction; a print head 1 for printing on a lower surface of a steel plate 13 that is mounted on the second carriage so as to be movable up and down, and is conveyed by the conveyor; suction members 7 for suctioning the printing object material being conveyed by the conveyor, that is disposed above the spaced area and is arranged in the spaced area of the conveyor from an upstream side to a downstream side in the conveying direction; and a printing object material holding apparatus having gap keeping members 8 for forming a gap K between each suction member and a surface of the printing object material.SELECTED DRAWING: Figure 1
Patent JP-2020074990-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-11-08
Abstract: To provide a game machine that prevents a notification from causing a player to lose expectation.SOLUTION: In a second display pattern, a meter image (suggestion display) is displayed on an image display device 5 in a prescribed time after the start of variable display, and a meter indication in the meter image increases stepwise without reaching MAX until the variable display terminates. Here, at the termination of the variable display, a continuation notification is performed which notifies that a suggestion display performance continues also in next variable display. In this way, the second display pattern causes the continuation notification of the suggestion display performance to be performed at the termination time of the variable display, and thus can prevent a player from losing expectation for the variable display in contrast to the case where the continuation notification is performed before the termination of the variable display. In other words, expectation for the suggestion display performance can be maintained until the termination of the variable display.SELECTED DRAWING: Figure 10-2
Patent JP-2020075749-A (JP)
Title: Food container and food container manufacturing method
Inventor: SHIMODA SATORU
IPC: B65D75/36
Filed: 2018-11-09
Abstract: To realize a food container which is excellent in visibility from a front side when displayed.SOLUTION: A food container 1 according to one form of the disclosure includes a tray 2 with a storage part 4 and packaging film 3 covering the storage part 4. The storage part 4 is formed as such that a depth dimension on one side of the storage part 4 is greater than a depth dimension on the other side, and has a first wall part 4a provided between a deepest part 4e and an end part 4f on one side of the storage part 4 and a second wall part 4b provided between the deepest part 4e and an end part 4 g on the other side of the storage part 4. A space S1 between the deepest part 4e and the end part 4f on the one side of the storage part 4 is shorter than a space S2 between the deepest part and the end part 4g on the other side of the storage part 4. The food container 1 stands by itself when a side of a first wall part 4a in the tray 2 contacts a horizontal surface in a state where water whose volume is 80% of a volume of the storage part 4 is stored in the storage part 4 and the storage section 4 is covered with a packaging film 3.SELECTED DRAWING: Figure 3
Patent JP-2020079670-A (JP)
Title: refrigerator
Inventor: KAWASUGI SHOGO
IPC: F25D21/14
Filed: 2018-11-13
Abstract: To provide a refrigerator which inhibits an interior of a storage container from being heated by energy being transmitted thereto when the energy is applied to dry dew condensation occurring in the storage container of the refrigerator and thereby causing deterioration of freshness and can discharge dew condensation water to the outside of the storage container.SOLUTION: A refrigerator includes: a storage chamber 8; a storage container 21 which is provided at the storage chamber 8 and stores stored objects; and a dew condensation conveyance member 28. The dew condensation conveyance member 28 includes: a water absorption part 30 which causes moisture generated in the storage container 21 to be condensed on its surface with cold air flowing outside the storage container 21; a dry part 31 which discharges dew condensation water generated in the water absorption part 30 to the outside of the storage container 21; and a conveyance member 32 which is located between the water absorption part 30 and the dry part 31, conveys the dew condensation water generated in the water absorption part 30 to the dry part 31, and inhibits energy from the dry part 31 from being transmitted to the water absorption part 30.SELECTED DRAWING: Figure 2
Patent JP-2019037836-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-11-13
Abstract: To provide a game machine which can make it harder for a player to see a number specifying a hdLED1-hdLED10 being a full-color LED.SOLUTION: A number (part number LED1-LED10 corresponding to a hdLED1-hdLED10 being a full-color LED as an outlined letter) specifying the hdLED1-hdLED10 being the full-color LED is formed by copper foil on a layer on which a wiring patter of the hdLED1-hdLED10 being the full-color LED is formed, and covered by a white resist formed on an LED mount surface 402bx of a left side lower decorative board 402b.SELECTED DRAWING: Figure 166
Patent JP-2020078787-A (JP)
Title: filter
Inventor: FUJIKI HIROKI
IPC: B01J20/22
Filed: 2018-11-14
Abstract: To provide a filter that contains activated carbon, suitable for removal of a volatile organic compound particularly in a dwelling or the like, the filter having excellent toluene adsorptivity and flame retardancy.SOLUTION: A filter has a combination of a wavy sheet and a plane sheet. The wavy sheet and the plane sheet each are a mixed sheet containing activated carbon fiber, granular or powdery activated carbon, and fibrillation fiber. In the mixed sheet the mass of the activated carbon fiber (g/m) is 5 g/mor more.SELECTED DRAWING: Figure 1
Patent JP-2020084414-A (JP)
Title: Ladder body lock structure and ladder body
Inventor: YARITA HIDEO
IPC: E06C1/22
Filed: 2018-11-15
Abstract: To provide a ladder body locking mechanism capable of suppressing displacement of a lock pin in a lock releasing direction even if friction occurs between the lock pin and a support pillar when a plurality of support pillars are used at elongated positions, and a ladder body.SOLUTION: A locking mechanism 20 comprises a plurality of ladder members 10 equipped with a pair of support pillars 11 and a rung 13, and fixes the continuous support pillars 11 to each other in a ladder 1 in which the support pillars 11 can be expanded and contracted. The locking mechanism comprises a lock pin 23 fixed to the rung 13 assembled to the support pillars 11 and inserted into an insertion hole 11b formed in a support pillar 11i in a state where the other support pillar 11i inserted between the pillars 11, 11 are expanded and contracted. In an outer peripheral surface of the lock pin 23, a tapered surface 23c is formed as a release regulation part closer to a tip side of the lock pin 23 than an abutted part against which an inner peripheral surface of the insertion hole 11b in a state where the lock pin 23 is inserted into the insertion hole 11b.SELECTED DRAWING: Figure 7
Patent JP-2020071848-A (JP)
Title: Information display terminal, information transmission method, and computer program
Inventor: KAWAKAMI KAZUO
IPC: H04N21/442
Filed: 2018-10-31
Abstract: To solve the problem in which, although it is very useful for a banner advertiser or a website presenter to collect information indicating what URL page and what position thereof a viewer who is browsing the Web is currently browsing, such browsing information is private information and thus has not easily been collected.SOLUTION: An information display terminal, an information transmission method, and a computer program are configured such that a storage unit is provided for presenting a message indicating that a reward is to be paid if the viewer consents to collection of browsing information, and storing an electrical message of consent as evidence when the viewer gives consent, and are configured to subsequently collect browsing information. When obtaining consent to collection of information, the added value of browsing information is increased by collecting, under the consent, the viewer's attribute information (age, sex, occupation, industry, family structure, etc.) and storing the same in a registrant information storage unit.SELECTED DRAWING: Figure 8
Patent JP-2020088584-A (JP)
Title: Visible light communication system
Inventor: TSUNODA HIROICHI
IPC: H04B10/516
Filed: 2018-11-22
Abstract: To provide high-speed large-capacity optical communication by using a general LED and light-receiving element but superimposing signals in a wide range that is equal to or higher than the response frequency of the element.SOLUTION: A visible light communication signal transmitter includes: an input terminal into which a signal is input from the outside; an analog signal input unit which receives the signal input into the input terminal and outputs it as an analog input signal; a basic signal input unit which outputs a basic signal; an adder connected with the analog signal input unit and the basic signal input unit; and a light-emitting unit connected with the adder. In the adder, the analog input signal corresponding to the signal input into the input terminal is superimposed on the basic signal.SELECTED DRAWING: Figure 1
Patent JP-2020065899-A (JP)
Title: Functional chair with acupressure balls
Inventor: YANG BYUNG HEON
IPC: A61H7/00
Filed: 2018-11-26
Abstract: To provide a functional chair capable of massaging muscles around the back and spine of a person seated thereon.SOLUTION: A functional chair has a backrest 300 provided with acupressure balls 510 capable of massaging muscles around the back and spine of a person seated thereon. The chair allows the acupressure balls 510 to protrude therefrom via manipulation of armrests for the massage, thereby capable of breaking the fatigue of the seated person caused by long use of the chair. The acupressure balls 510 allow selective operation of massage functions according to the user's selection.SELECTED DRAWING: Figure 2
Patent JP-2019030753-A (JP)
Title: Game machine
Inventor: YAMAZAKI YOSHIO
IPC: A63F7/02
Filed: 2018-11-28
Abstract: To provide a game machine capable of suitably performing control.SOLUTION: A CPU core built into an MPU 62 can execute a load command as well as an in command and an out command when inputting data from an input port 62a and outputting data to an output port 62b. The CPU core outputs an IREQ signal in execution of the in command or the out command, and outputs an MREQ signal in execution of the load command, but a circuit for outputting a chip select signal to an input latch circuit or an output latch circuit outputs a chip select signal even in a situation in that either the IREQ signal or the MREQ signal is being outputted. Data outputted toward the output port 62b via a data bus from the CPU core are configured to be supplied to the CPU core.SELECTED DRAWING: Figure 4
Patent JP-2020085183-A (JP)
Title: Drive device of fluid pressure cylinder
Inventor: ASAHARA HIROYUKI
IPC: F15B11/06
Filed: 2018-11-29
Abstract: To provide a drive device of a fluid pressure cylinder, which includes an exhaust return circuit capable of adjusting a piston speed in a drive process and shortening a time required until the maximum thrust of a piston is obtained as much as possible.SOLUTION: In a drive device of a fluid pressure cylinder: at a first position of a selector valve 14, one cylinder chamber 34 is connected to a fluid supply source 16 via a first flow passage 36, and the other cylinder chamber 32 is connected to a discharge port 18 via a second flow passage 38; and at a second position of the selector valve, the one cylinder chamber is connected to the other cylinder chamber via a part of the first flow passage, a third flow passage 40 and a second flow passage and is connected to the discharge port via the first flow passage. In the first flow passage from a position, where the third flow passage is branched, to the selector valve, a meter-in type flow control valve 22 is provided, which is switched to a state of having no throttle when a fluid pressure becomes a predetermined value or more.SELECTED DRAWING: Figure 2
Patent JP-2020089195-A (JP)
Title: Electric power conversion device
Inventor: MURAMATSU ATSUSHI
IPC: H02M1/08
Filed: 2018-11-29
Abstract: To materialize high efficiency without increasing a circuit scale in an electric power conversion device.SOLUTION: The electric power conversion device includes: a N-channel type first transistor of which the one end is connected to one of a pair of input terminals receiving an AC voltage as input, and of which the other end is connected to one of a pair of output terminal outputting an output voltage obtained by rectifying the AC voltage; a N-channel type second transistor of which the one end is connected to the other one of the pair of input terminal, and of which the other end is connected to the pair of output terminals; a first switching element of which the one end is connected to one of the pair of input terminals, and of which the other end is connected to the other one of the pair of output terminals; a second switching element of which the one end is connected to the other one of the pair of input terminals, and of which the other end is connected to the other one of the pair of output terminals; a first driving circuit that comprises a first rectification element suppressing a current flowed from a gate of the first transistor and supplies a driving voltage to the gate of the first transistor; and a second driving circuit that comprises a second rectification element suppressing the current flowed from the gate of the second transistor and supplies the driving voltage to the gate of the second transistor.SELECTED DRAWING: Figure 3
Patent JP-2020091109-A (JP)
Title: Method and apparatus for measurement of radiation energy
Inventor: NODA SHUSAKU
IPC: G01T1/203
Filed: 2018-12-03
Abstract: To enable energy of a radiation such as a cosmic-ray muon having a wide energy distribution to be measured with a compact and inexpensive apparatus.SOLUTION: Of pairs of respective absorbers (30, 31, 32, 33) and scintillators (21, 22, 23, 24), two or more pairs are arranged in a stack along a direction of incidence of a radiation from a radiation incidence side (the absorber 30 closest to the radiation may be eliminated). Energy of the radiation is determined from a light emission amount in each of the scintillators (21, 22, 23, 24).SELECTED DRAWING: Figure 9
Patent JP-2020090218-A (JP)
Title: Submergence position sign and recovery device
Inventor: IWAKIRI SHIGERU
IPC: G03B17/56
Filed: 2018-12-06
Abstract: To solve the problems of difficulty in finding a submergence position and recovering expensive equipment such as a drone or a camera in the case where the equipment is submerged in water area such as the sea or a lake and for this purpose, a position of the submerged equipment such as the drone or the camera is marked on the water surface making discovery and recovery easier.SOLUTION: A device body is operated by being attached to equipment requiring recovery when submerged such as a drone or a camera. Discovery and recovery of the submerged equipment is facilitated by having a submerged position marked on water surface and by drawing in a sling line since the device body has a structure of pushing out a floater attached with the sling line when immersed by water when the equipment is submerged.SELECTED DRAWING: Figure 1
Patent JP-2020096224-A (JP)
Title: Imaging apparatus
Inventor: SATO KYOSUKE
IPC: H04N5/232
Filed: 2018-12-10
Abstract: To acquire an image signal for each vertical period with the suppression of an S/N deterioration, and to control an imaging system with good responsiveness in each vertical period.SOLUTION: An imaging apparatus includes: a plurality of two-dimensionally arrayed pixels; storage means which stores a charge obtained by photoelectric conversion of each pixel in a first exposure period of a first vertical period; readout means which successively reads out each second pixel signal based on a charge which is obtained by the photoelectric conversion in a second exposure period different from the first exposure period in the first vertical period, from a plurality of pixels in the first vertical period, and reads out a first pixel signal based on a charge, which is obtained by photoelectric conversion in the first exposure period and stored in the storage means, in a second vertical period after the first vertical period; drive means which drives an imaging system using the second pixel signal read out by the readout means; and image processing means which forms a display image signal or a recording image signal from the first pixel signal read out by the readout means.SELECTED DRAWING: Figure 5
Patent JP-2020093191-A (JP)
Title: Exhaust gas desulfurizer
Inventor: SASAKI YOSHIZO
IPC: B01D53/18
Filed: 2018-12-11
Abstract: To provide an exhaust gas desulfurizer capable of facilitating an operation in which an injection nozzle is inclined at a predetermined angle with respect to a horizontal surface and attached to an absorber.SOLUTION: An exhaust gas desulfurizer comprises: an absorber having gas-liquid contact to make cleaning fluid contact with exhaust gas and including a liquid reservoir where cleaning fluid is reserved; and a gas-liquid mixer including a first injection nozzle the tip of which is inserted into an insertion hole formed in a first lateral wall of the absorber so that fluid mixture consisting of gas containing oxygen and the cleaning fluid is injected from the first discharge port to the liquid reservoir. The first injection nozzle includes: a cylindrical part; and a first fastening part installed projecting from the outer periphery of the cylindrical part to the direction orthogonal to the central axis of the first discharge port. The absorber includes: a cylindrical projection which is arranged projecting, when an inclination angle between the central axis of the first discharge port and the horizontal surface is θ, from the peripheral edge part of the insertion hole to outside in a direction inclined by the angle θ; and a second fastening part installed projecting from the tip of the cylindrical projection to the direction orthogonal to the extending direction of the cylindrical projection.SELECTED DRAWING: Figure 8