baber/WOPTO huggingface dataset:
Patent JP-2020068527-A (JP)
Title: Antenna module and RF device including the same
Inventor: CHI DOOSEOK
IPC: H01Q13/08
Filed: 2019-10-17
Abstract: To provide an antenna module and an RF device including the same.SOLUTION: An RF device according to the present invention includes an RFIC chip and an antenna module arranged on the upper surface of the RFIC chip, the antenna module includes a first antenna patch that is parallel to the RFIC chip, includes a first penetration point and a first feeding point connected to a first feeding line, and transmits and receives RF signals in a first frequency band, and a second antenna patch that is arranged parallel to the first antenna patch on the first antenna patch, includes a second feeding point connected to a second feeding line passing through the first penetration point, and transmits and receives RF signals in a second frequency band, and the first penetration point is formed in a region that minimizes the influence on the electric field generated by the first antenna patch via the first feeding point.SELECTED DRAWING: Figure 4
Patent JP-2021067012-A (JP)
Title: Seismic control structure
Inventor: WATANABE TETSUMI
IPC: E04B1/24
Filed: 2019-10-18
Abstract: To provide a seismic control structure having further excellent seismic control performance and arrangeable in a further smaller apace.SOLUTION: A seismic control structure has two longitudinal structure members separately arranged from each other with an interval in the lateral direction, and seismic control members each arranged in multiple continuous spaces across the predetermined number of stories vertically continued out of penetrating spaces penetrating across multiple stories provided between the two longitudinal structure members, and controlling external forces in the lateral direction. In a space shared by the continuous spaces different from each other, the seismic control members arranged in the continuous spaces different from each other are arranged in positions different from each other in the depth direction crossing the lateral direction in which the two longitudinal structure members are arranged side by side.SELECTED DRAWING: Figure 4
Patent JP-2021069668-A (JP)
Title: Heel stimulation device
Inventor: MATSUOKA JUNJI
IPC: A61H23/02
Filed: 2019-10-30
Abstract: To provide a heel stimulation device capable of giving a heel a stimulation like that during running or the like, without an exercise such as running.SOLUTION: A heel stimulation device for stimulating a heel by hammering the heel comprises: a foot placing plate 11 for placing a foot thereon; a hammer 20 which hammers the heel from below the foot placing plate 11 through a hammering hole 11a provided at a heel-placing part of the foot placing plate 11; and hammer drive means 30 for vertically moving the hammer 20 in a space under the foot placing plate 11.SELECTED DRAWING: Figure 2
Patent JP-2021072230-A (JP)
Title: Vehicular component and vehicular lamp fitting
Inventor: SAKASHITA HIROAKI
IPC: F21S45/00
Filed: 2019-10-31
Abstract: To obtain a fixing structure capable of achieving space saving.SOLUTION: A vehicular component includes a first vehicular component 2, a second vehicular component 3, and a fixing structure 4. Each of the first vehicular component 2 and the second vehicular component 3 has a curve part formed by standing wall parts 24 and 34 and closing wall parts 25 and 35. The fixing structure 4 has a protruding part 40 and an additional protruding part 41. The second vehicular component 3 has an elastic part 42. The elastic part 42 contacts with the protruding part 40 and the additional protruding part 41. The first vehicular component 2 and the second vehicular component 3 are fixed to each other by the fixing structure 4. As a result, the invention can obtain the fixing structure 4 capable of achieving space saving.SELECTED DRAWING: Figure 2
Patent JP-2021074073-A (JP)
Title: Article hanging member
Inventor: HOSONO AKIHIKO
IPC: A47F5/00
Filed: 2019-11-06
Abstract: To provide an article hanging member that facilitates installation to and removal from a display board.SOLUTION: The article hanging member includes: a front abutment part 3 which is fixed in a manner that an article hanging part 2 protrudes to the front and which makes the lateral end parts abutted on the lateral edge parts of a through hole from the front; a rear abutment part 4 which is abutted on the upper edge part of the through hole from the rear side; an upper abutment part 5 which is abutted on the upper edge part of the through hole from the lower side; a lower abutment part 8 which is abutted on the lower edge part of the through hole from the upper side; a projection part 9 which protrudes forward from the front face of the lower edge part of the through hole; and a projection 10 which is abutted on the lower edge part of the through hole from the rear side. The lower abutment part 8 is made elastically deformable in a direction receding from the lower edge part of the through hole. In the installation and removal, the projection 10 is moved upward by pushing up the projection part 9, thereby moving the projection 10 from an abutting state of the projection 10 on the lower edge part of the through hole from the rear side to an unabutting state.SELECTED DRAWING: Figure 1
Patent JP-2021075908-A (JP)
Title: Electronic key
Inventor: TANAKA KIYOSHI
IPC: B60R25/24
Filed: 2019-11-09
Abstract: To solve a problem with an electronic key that can be locked and unlocked by wireless communication between a parent unit in a vehicle and a portable unit over a relatively short distance, in which a malicious person can install a wireless repeater to relay the wireless signal itself, and therefore even if security such as encryption is applied to the wireless signal, the wireless signal itself is not processed in any way, whereby a communication can be established through the wireless repeater, resulting in that it is possible to open the vehicle and commit theft.SOLUTION: By conducting a transmission and a reception at the same time and at the same frequency, a radio repeater itself oscillates, making relaying impossible. Transmitted data 37 is spread with a spreading code 39 in a spreading circuit 38, phase modulated by a multiplier 41, and transmitted as a transmission signal 44. The spreading code 39 is switched between the outputs of a spreading code generator 73 and a spreading code generator 75. On the receiving side, correlation detection is performed with a spreading code 59 in a correlation detector 60, and received data 61 is output.SELECTED DRAWING: Figure 9
Patent JP-2021077548-A (JP)
Title: Lighting fixture and light source unit
Inventor: HARUTA MASAYA
IPC: F21S2/00
Filed: 2019-11-12
Abstract: To provide a lighting fixture that can suppress deterioration in light utilization efficiency more than before, and to provide a light source unit.SOLUTION: A lighting fixture 1 includes: a light source 14; and a lens 12 for performing optical control so that emission light from the light source 14 proceeds in one of the directions. The lens 12 includes a facet F11 for performing the same optical control as a lens with a self-similar shape at an emission surface S12.SELECTED DRAWING: Figure 2
Patent JP-2021080669-A (JP)
Title: Rain-water control system
Inventor: FUSE YUKINORI
IPC: G01F1/00
Filed: 2019-11-15
Abstract: To provide a rain-water control system that minimizes changes to an existing installation and can adjust an outflow rate of rain-water with a rapid increase in water volume.SOLUTION: The rain-water control system 1 that adjusts the outflow rate of temporarily stored rain-water to the outside comprises: a flowmeter 11 that has a sensor that detects load installed above in a pipeline D where the rain-water flows in, and a water receiving part that is formed so that one end side is connected to the sensor and the other end side is arranged below the inside of the pipeline to receive resistance of rain-water flowing in the pipeline; an adjustment part 20 that adjusts the outflow rate of stored water stored in a water storage part P1 that stores the rain-water flowing in from the pipeline; and a control device 30 that calculates a flow rate of the rain-water flowing through the pipeline based on information obtained from the flowmeter and controls an adjustment part based on the flow rate.SELECTED DRAWING: Figure 1
Patent JP-2021078410-A (JP)
Title: Binding trap
Inventor: KIRISHIMA HIROYUKI
IPC: A01M23/34
Filed: 2019-11-19
Abstract: To provide a binding trap which quickly reduces a diameter of a ring part at a higher position, for enhancing a capture rate.SOLUTION: A binding trap comprises: first and second guide arms 10, 20 which are provided on a footboard 40 capable of lowering in a frame body 30 so as to face each other and form an annular shape in plan view, the respective guide arms being supported so as to rotate upward of the footboard 40 from a peripheral edge of the footboard 40, contacting the frame body 30 by lowering of the footboard 40 for rotating upward of the footboard 40; a wire 50 having a ring part 51 which is fitted along peripheries of the first and second guide arms 10, 20, and detaches from the first and second guide arms 10, 20 and is reduced in a diameter, when the first and second guide arms 10, 20 rotate upward of the footboard 40; and energization means 60 for energizing so as to reduce a diameter of the ring part 51 of the wire 50. A rotary fulcrum of the first guide arm 10 is arranged inside of the second guide arm 20 relative to a rotary fulcrum of the second guide arm 20, and the rotary fulcrum of the second guide arm 20 is arranged inside of the first guide arm 10 relative to the rotary fulcrum of the first guide arm 10.SELECTED DRAWING: Figure 6
Patent JP-2021079841-A (JP)
Title: Attachment structure of automobile interior material and accessory
Inventor: KATAGIRI AKINOBU
IPC: A47C7/62
Filed: 2019-11-20
Abstract: To provide an attachment structure of an accessory which can improve the appearance of an interior material in a state that the accessory is not attached, and can easily remove the accessory while obtaining a strong engagement force by suppressing the adhesion of foreign matters to a surface of the interior material.SOLUTION: In an attachment structure of a lower board 22 and an accessory 40, the lower board 22 has a recess 30 which is recessed from a surface 22A of the lower board 22 at the inside of a vehicle, and an attachment part 33 arranged in the recess 30, and composed of a magnetic material which is arranged outside the vehicle rather than the surface 22A of the lower board 22, and the accessory 40 has an attached part 41 composed of a magnetic material, abuts on a peripheral edge part 36 being a peripheral edge of the recess 30, and attached to the lower board 22 by the attraction of the attachment part 33 and the attached part 41 to each other by a magnetic force in a form that a gap G is formed between the attachment part 33 and itself.SELECTED DRAWING: Figure 4
Patent JP-2021081334-A (JP)
Title: Optical fiber gyro, control method therefor and control device
Inventor: HONDA SUMINORI
IPC: G01C19/72
Filed: 2019-11-20
Abstract: To provide an accurate interference type optical fiber gyro.SOLUTION: A control method for an interference type optical fiber gyro using a digital closed loop system includes: alternately operating a first control circuit and a second control circuit which execute respectively independent phase difference control loops; applying a first electrical dither signal to the phase difference control loop which is executed by the first control circuit; applying a second electrical dither signal of which the phase is reverse to that of the first electrical dither signal, to the phase difference control loop which is executed by the second control circuit; and addition-averaging a first value relating to an angular velocity calculated by the first control circuit and a second value relating to an angular velocity calculated by the second control circuit, thereby calculating a value relating to the angular velocities.SELECTED DRAWING: Figure 1
Patent JP-2021085571-A (JP)
Title: Water heater
Inventor: NAKASHITA KAZUNARI
IPC: F24D17/00
Filed: 2019-11-26
Abstract: To adjust a temperature of mixed spring water of spring water and clean water to a target temperature while managing a use amount of spring water.SOLUTION: In a water heater 1, spring water A3 is mixed with clean water A1, A2, and mixed spring water A5 after mixing is supplied to a hot water supply target destination 2. A mixing adjustment section 6 is provided for mixing the spring water A3 with the clean water A1, A2 in such a manner that a temperature of the mixed spring water A5 can be adjusted at a target temperature while adjusting a mixture ratio of the spring water A3 and the clean water A1, A2 to be at a target ratio.SELECTED DRAWING: Figure 1
Patent JP-2021084352-A (JP)
Title: Liquid storage body
Inventor: KATSUKI KIYOTERU
IPC: B41J2/175
Filed: 2019-11-28
Abstract: To provide a liquid storage body capable of inhibiting inflow of foreign objects into a liquid jet device.SOLUTION: A liquid storage body includes: a flexible bag which stores a liquid therein; a liquid lead-out member attached to one end part of the bag and having a liquid lead-out part for leading out the liquid to a liquid jet device; a spacer member disposed in the bag and having a filter chamber in which a filter for filtering the liquid is disposed; and a liquid lead-out pipe which is disposed in the bag, connected to the filter chamber and the liquid lead-out part, and causes the liquid filtered by the filter to flow to the liquid lead-out part.SELECTED DRAWING: Figure 7
Patent JP-2021084353-A (JP)
Title: Polyolefin-based resin multilayer foam sheet and interleaf paper for glass plate
Inventor: TAKEUCHI RYOHEI
IPC: B32B5/18
Filed: 2019-11-28
Abstract: To provide a polyolefin-based resin multilayer foam sheet which can impart excellent cleanability to objects to be packed such as a glass plate even under high temperature and high humidity.SOLUTION: The polyolefin-based resin multilayer foam sheet has a foam layer and a surface layer. The surface layer contains a polyolefin-based resin, a polymer type antistatic agent containing a polyether-polyolefin block copolymer as a main component, and polyalkylene glycol. A blending amount of the polyalkylene glycol is a specific amount. A main component of the polyalkylene glycol is polyethylene glycol having a number average molecular weight of 400-800, the polyalkylene glycol is liquid at 25°C, and a percentage of a water content under a specific condition is 1,500-4,000 ppm.SELECTED DRAWING: None
Patent JP-2021086034-A (JP)
Title: Image forming apparatus
Inventor: WADA TOMOHIRO
IPC: G03G21/16
Filed: 2019-11-28
Abstract: To provide an image forming apparatus that, in a state where a cover member constituting part of a re-conveyance path is removed, prevents a liquid from easily entering the inside of the apparatus from a portion where the cover member is removed.SOLUTION: A cover member 22 can be changed in state between a first state where a guide part 25 communicates with a first communication port 23 of a re-conveyance path 330 and constituting a part of the re-conveyance path 330, and a second state where the guide part 25 does not constitute a part of the re-conveyance path 330 and the first communication port is exposed. The guide part 25 of the cover member 22 has a first guide 251 that constitutes an upper side surface of the re-conveyance path 330 and a second guide 252 that is opposite to the first guide 251 and constitutes a lower side surface of the re-conveyance path 330 when the cover member 22 is in the first state. An apparatus main body 2 has concave parts 71, 72 that are located below the second guide 252 when the cover member 22 is in the first state and are exposed when the cover member 22 is in the second state.SELECTED DRAWING: Figure 5
Patent JP-2021020042-A (JP)
Title: Terminal
Inventor: AKAHA KOICHI
IPC: D05B69/00
Filed: 2019-11-29
Abstract: To provide a terminal capable of easily recognizing an operation situation of a sewing machine.SOLUTION: A terminal 3 is connected to a sewing machine 1 by wiring 41, and can recognize the state of the sewing machine 1. A CPU 31 of the terminal 3 receives a fixed signal from the sewing machine 1. The fixed signal is the signal which the sewing machine 1 outputs at a fixed interval at each rotation of a main shaft, and it is an on needle signal, a below needle signal, an encoder signal and the like. In the case where the fixed signal is the on needle signal, the CPU 31 stores the received output time of the on needle signal in an on needle ON signal time buffer. The CPU 31 detects a gap of a sewing operation of the sewing machine 1 based on the output time stored in the on needle ON signal time buffer. The fixed signal is the signal which almost all the sewing machines output in common. Therefore, the terminal 3 can detect the gap of the sewing operation of a variety of types of just about every sewing machine 1, just by being connected to the sewing machine 1, so that the operation situation of the sewing machine 1 can be recognized easily.SELECTED DRAWING: Figure 1
Patent JP-2021086529-A (JP)
Title: Information processing device
Inventor: MATSUOKA KIMIKO
IPC: G16H50/20
Filed: 2019-11-29
Abstract: To support selection of an appropriate medicine in entire treatment of infectious diseases.SOLUTION: A report output part 207 prepares and outputs an intermediate report before identifying a microorganism in microorganism inspection and a chemical sensitivity test. Also, the report output part 207 prepares and outputs a final report after identifying the microorganism in the microorganism inspection and the chemical sensitivity test. The intermediate report and the final report respectively include information (hereafter, referred to "candidate related information") on medicine candidates. The report output part 207 outputs the intermediate report with information on a medicine to be used in a medical institution which collects a specimen to be an object of the microorganism inspection as candidate related information. The report output part 207 outputs the final report including information on a medicine subjected to narrowing-down to one determined to have chemical sensitivity to at least one or more identified microorganisms as the candidate related information.SELECTED DRAWING: Figure 4
Patent JP-2021089531-A (JP)
Title: Electronic control device
Inventor: YAMAMOTO TOSHIYUKI
IPC: B60R16/02
Filed: 2019-12-03
Abstract: To provide an electronic control device capable of reducing a latency time of processing performed by each of a plurality of CPUs.SOLUTION: An electronic control device 2 for controlling vehicles comprises: a plurality of CPUs (Central Processing Unit) 52; a shared memory 51 shared by the plurality of CPUs and including a first data region 511(1) in which data is stored by a first CPU 52(1) among the plurality of CPUs and a second data region 511(2) in which data is stored by a second CPU 52(2) among the plurality of CPUs; and a control unit 53 which suppresses competition between data stored in the first data region and the second data region.SELECTED DRAWING: Figure 2
Patent JP-2021089537-A (JP)
Title: Fire detection system
Inventor: ONISHI KAZUYUKI
IPC: G08B17/12
Filed: 2019-12-03
Abstract: To reduce false determination of abnormality of an optical sensor provided in a fire detector.SOLUTION: A fire detection system 1 includes n fire detectors 11, that is, a fire detector 11(1), a fire detector 11(2), ..., a fire detector 11(n), installed in a tunnel TN for each distance L in the traveling direction of a vehicle, a disaster prevention receiver 12 communicated with these fire detectors, and a server 13 communicated with the disaster prevention receiver 12. Each of the n fire detectors 11 includes two fire detectors, that is, a fire detector 11R and a fire detector 11L. Two adjacent fire detectors 11R and 11L monitor the same monitoring area. The disaster prevention receiver 12 determines that all the optical sensors of those fire detectors are normal when both the fire detector 11R and the fire detector 11L that monitor the same monitoring area are determined to be abnormal.SELECTED DRAWING: Figure 1
Patent JP-2021089548-A (JP)
Title: Communication determination program and communication determination device
Inventor: YAMAUCHI MIYUKI
IPC: G06K7/10
Filed: 2019-12-04
Abstract: To precisely detect a change in the communication availability or unavailability between a wire less identification tag and an electronic computer.SOLUTION: In a receiving program 30a that detects a change in the communication availability or unavailability between an RFID tag 50 and a receiver PC 1, when the communication between the RFID tag 50 and the receiver PC 1 is successful or unsuccessful that is desired, a time counting is started in a clocking starting step, and when the time counting is continued up to a predetermined time, it is determined that the communication between the RFID tag 50 and the PC 1 is succeeded. Hence, an adverse effect of a change in the temporal communication availability or unavailability within a short time is suppressed, and the change in the communication availability or unavailability between the RFID tag 50 and the receiver PC 1 can be precisely detected.SELECTED DRAWING: Figure 3
Patent JP-2021091117-A (JP)
Title: Optical laminate and method for manufacturing the same
Inventor: ITO WATARU
IPC: C09J201/00
Filed: 2019-12-06
Abstract: To provide an optical laminate that hardly causes adhesion and blocking of a foreign matter generated by an adhesive exposed on an end face.SOLUTION: An optical laminate 101 comprises adherends 41, 43 that have been affixed to both main surfaces of an adhesive layer 21. The optical laminate 101 is cut out from a mother substrate to obtain a chip. In the chip of the optical laminate, physical properties of an end surface of the adhesive layer 21 as measured by nanoindentation are within prescribed ranges. An adhesive constituting the adhesive layer 21 may have a photocurable property.SELECTED DRAWING: Figure 1
Patent JP-2021092663-A (JP)
Title: Image formation apparatus
Inventor: HATA YOSUKE
IPC: G03G15/00
Filed: 2019-12-10
Abstract: To provide an image formation apparatus which can suppress the deformation of a terminal of a connector when connecting a wire harness to the connector in such a configuration that the number of terminals of the connector mounted on a control board is larger than the number of terminals of a switch.SOLUTION: An image formation apparatus comprises: a switch 59a which is turned on or off by attaching a sheet cassette 90 to a frame body; an engine substrate 50 which is electrically connected to the switch 59a and is mounted with a connector 70 having a plurality of terminals larger than the number of terminals of the switch 59a; electrical wires 77a, 77b which electrically connect the terminals of the switch 59a with the terminals of the connector 70; and a harness 77 which has a connector 77d connected to the connector 70. When the connector 77d is connected to the connector 70, the electrical wires 77a, 77b are connected to the terminals other than the terminals located on an end among the plurality of terminals of the connector 70.SELECTED DRAWING: Figure 11