baber/WOPTO huggingface dataset:
Patent JP-2020165900-A (JP)
Title: Position estimating device, position estimating system, and position estimating method
Inventor: OKAMOTO Mei
IPC: G01S5/14
Filed: 2019-03-29
Abstract: To provide an improved position estimating device, position estimating system and position estimating method for estimating the position of a wireless communication terminal using a plurality of wireless communication devices.SOLUTION: The position estimating device comprises: a selection circuit for selecting a first wireless communication device group that includes at least one first wireless communication device from a plurality of first wireless communication devices on the basis of first receive quality information in a second wireless communication device of a first wireless signal transmitted from a plurality of first wireless communication devices and a first position; a control circuit for generating a signal that indicates switching to an anchor mode to the first wireless communication device group; and an estimation circuit for estimating the second position of a third wireless communication device on the basis of second receive quality information in the second wireless communication device and the first wireless communication device group in the anchor mode of a second wireless signal transmitted from the third wireless communication device and the first position of the first wireless communication device group estimated in a terminal mode.SELECTED DRAWING: Figure 2
Patent JP-2020170220-A (JP)
Title: Management apparatus and terminal apparatus
Inventor: MINAMI YOSHITOMO
IPC: B41J29/38
Filed: 2019-04-01
Abstract: To simplify a procedure for printing multiple registered print data with a printing device.SOLUTION: A net print server registers multiple print data relating to a print request of a user based on data received from a terminal apparatus of the user, and generates a group reservation number by grouping the print data whose feature is the same as or similar to that of the print data. The net print server receives the group reservation number from the printing device, and provides the multiple data belonging to a group identified by the received group reservation number to the printing device.SELECTED DRAWING: Figure 4F
Patent JP-2020168123-A (JP)
Title: electric toothbrush
Inventor: KUMAGAWA KEIICHI
IPC: A61C17/34
Filed: 2019-04-02
Abstract: To provide an electric toothbrush capable of cleaning the outer gum and periodontal pockets and the inner gum and periodontal pockets at the same time and of moving the toothbrush finely and easily brushing teeth.SOLUTION: An electric toothbrush includes: a trunk part a user can grip with one hand; a center toothbrush 13 which is composed of brushes at an end of a handle, in which the handle is removably fitted to an end part of the trunk part, and whose brushes are in contact with a top face of a tooth 33; both side toothbrushes 11, 12 which are composed by providing the end of the handle with brushes, are fitted inclined to the end part of the trunk part on both sides of the central toothbrush so that they are removable and face the periodontal part 31, and are in contact with inside and outside periodontal parts when the central toothbrush is abutted to the top face of the tooth; and a driving source which is incorporated in the trunk part, vibrates or pushes and pulls at least either the central toothbrush or both sides toothbrushes at a short stroke.SELECTED DRAWING: Figure 5
Patent JP-2020169915-A (JP)
Title: Noise injection device and noise injection method for evaluation object, and method for improving specification of noise malfunction point in evaluation object
Inventor: ENOKI NAOMICHI
IPC: G01R29/08
Filed: 2019-04-04
Abstract: To provide a noise injection device and noise injection method for an evaluation object with which, by injecting common-mode noise into an evaluation object, it is made possible to evaluate the influence of noise due to the mode conversion of common-mode noise, and a method for improving the specification of a noise malfunction point in the evaluation object.SOLUTION: A noise injection device 1 is constituted by comprising a signal generator 2 for generating noise, and a probe 4 for injecting the noise generated by the signal generator 2 into an evaluation object 3. One end 4a of the probe 4 is connected to the terminal of a cable 8 connected to the signal generator 2, and other ends 4b, 4b are bifurcated. Capacitors 9, 9 of the same capacitance for DC cut are provided between the one end 4a and each of the other ends 4b, 4b, respectively. A capacitor 10 for normal mode noise rejection is provided between points A, A. The tip of each of the other ends 4b, 4b which are contacted to the evaluation object 3 is sharpened in shape of a needle.SELECTED DRAWING: Figure 2
Patent JP-2019103935-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2019-04-08
Abstract: To provide a game machine that can suppress a drop in an operation rate of the game machine, and that can continuously perform presentations causing a player to have a prescribed expectation, while giving the player opportunities to shift to advantageous game states.SOLUTION: A continuous notice presentation is simultaneously performed in parallel with a variation presentation in a third symbol display device 81 by a sound lamp control device 113. In this case, a configuration is made so that in addition to the variation presentation, the continuous notice presentation is performed within a time allocated to a performance of the variation presentation, therefore, it can be prevented that the time for performing the variation presentation becomes longer in response to the performance of the continuous notice presentation. As the result, since stored variation presentations can be consumed quicker, even in a situation where many variation presentations are being stored, it is possible to let a player continue shooting balls without interruption. Accordingly, a drop in the operation rate of a pachinko machine 10 can be suppressed, and presentations causing a player to have a prescribed expectation can be continuously performed, while giving the player opportunities to a big win.SELECTED DRAWING: Figure 20
Patent JP-2020173635-A (JP)
Title: Information processing system and information processing program
Inventor: AONO KAZUMI
IPC: G08G1/00
Filed: 2019-04-11
Abstract: To clarify where the responsibility lies even when a vehicle is damaged due to the contact with an object existing in the periphery of the vehicle from the vehicle.SOLUTION: An information processing system 1 includes a range finding unit for measuring a distance to an object existing in the periphery of a vehicle from the vehicle, a sound collection unit for collecting sound in the periphery of the vehicle, a sound pressure level detection unit 119 for detecting a sound pressure level showing the intensity of the sound, a contact detection unit 118 for detecting the contact of the vehicle to the object when the sound pressure level detected when the distance is zero exceeds a predetermined threshold, and a user specification unit 121 for specifying a user of the vehicle whose contact is detected based on user identification information for identifying the user of the vehicle when the contact is detected.SELECTED DRAWING: Figure 2
Patent JP-2020172389-A (JP)
Title: Adhesive tape affixing device and adhesive tape affixing method
Inventor: OTANI YUKIFUMI
IPC: B26D1/06
Filed: 2019-04-12
Abstract: To provide an adhesive tape affixing device capable of securely holding a tape piece and affixing it to a surface to be affixed of an object.SOLUTION: There is provided a tape affixing device 1 including: a holding portion 80 that holds a tape piece 2a; a grip portion 84 that grips the tape piece; and a tape affixing mechanism that moves the tape piece held by the holding portion and the grip portion to an object 40, and affixes the tape piece to a surface 42 to be affixed of the object.SELECTED DRAWING: Figure 1
Patent JP-2020174534-A (JP)
Title: Biogas production method
Inventor: SAKURAI SHIGETOSHI
IPC: C12P5/02
Filed: 2019-04-15
Abstract: To produce biogas inexpensively.SOLUTION: Provided is a method for producing biogas using anaerobic biogas-producing bacteria, the method comprising: a pumping step of pumping up the groundwater in the groundwater layer containing biogas-producing bacteria so that oxygen in the air does not get mixed in; a mixing step of mixing a specific organic substance capable of producing gas due to decomposition by biogas-producing bacteria with the pumped groundwater, in a low oxygen atmosphere; a recirculation step of returning, to the groundwater layer, the groundwater mixed with the specific organic substance so that oxygen in the air does not get mixed in; and a biogas extraction step of extracting biogas from the groundwater layer after a predetermined production period corresponding to the biogas-producing bacteria has elapsed from the implementation of the recirculation step.SELECTED DRAWING: Figure 3
Patent JP-2020176683-A (JP)
Title: Post-construction anchor and construction method for post-construction anchor
Inventor: FUJITA SHOGO
IPC: F16B13/10
Filed: 2019-04-18
Abstract: To provide a post-construction anchor, etc. capable of minimizing looseness of an expansion nut with respect to an anchor bolt due to vibration or the like, in a fixed state.SOLUTION: A post-construction anchor 10 that is fixed to an anchor hole 1 in which an enlarged diameter part 4 is formed at a predetermined depth position of a pilot hole 3, comprises: a driving sleeve 11 that has a cone part 12 at its tip and is driven at the time of fixing; an anchor bolt 13 into which the driving sleeve 11 is inserted; and an expansion nut 14 that is screwed into the tip part of the anchor bolt 13 and expands toward the enlarged diameter part 4 by advancing the cone part 12 accompanying the driving of the driving sleeve 11. The cone part 12 is formed in a tapered shape, and has a plurality of slit parts 17 cut in an axial direction from its tip.SELECTED DRAWING: Figure 2
Patent JP-2019191175-A (JP)
Title: Imaging device and method
Inventor: SATOU IMARI
IPC: G01N21/17
Filed: 2019-04-18
Abstract: To provide an imaging device and method, capable of imaging even an uneven subject surface having a simpler structure than the conventional one with higher accuracy than before.SOLUTION: An imaging device for capturing a transitional under-surface scattered light in an object 10 to be observed to image inner surface light propagation comprises: a light source 1 for irradiating at least one of surface irradiation points Pp separated by a predetermined radius from a predetermined observation surface point Po observed on the surface 10S of the object with illumination; an image sensor 2 for detecting beam radiance from the observation surface point; and an imaging processor 20 for forming an image having the transitional radiance captured by controlling the light source so as to change the radius, receiving a first radiance before changing the radius and a second radiance after changing the radius and calculating a difference between the first radiance and the second radiance as the transitional radiance of the under-surface scattered light in the object.SELECTED DRAWING: Figure 4A
Patent JP-2019200988-A (JP)
Title: Safety switch
Inventor: TIMO SIEFERT
IPC: H01H9/54
Filed: 2019-04-19
Abstract: To provide a safety switch having an input and output structure and means for generating a switch signal.SOLUTION: An operation of equipment can be enabled depending on a switch signal. An input and output structure constitutes connection means for connecting a start key (5). When the start key (5) is manually operated, a confirmation signal for enabling the equipment is generated. The connection means is automatically detected at the safety switch (1).SELECTED DRAWING: Figure 2
Patent JP-2020181275-A (JP)
Title: Personal information management server, personal information management method, and personal information management system
Inventor: HANEBUCHI TOSHIYUKI
IPC: G06Q50/10
Filed: 2019-04-23
Abstract: To provide a system capable of utilizing accumulated enormous personal information in association with actual persons by using, as a hub, a personal information system for performing strict personal confirmation.SOLUTION: A personal information management server 100 keeps electronic certificates 128 of users, determines, when receiving a login request from a user, whether authentication of the user by using the electronic certificate 128 is successful, when receiving a utilization permission request for permitting provision of user personal information 137 held by a first business operator to a second business operator, stores utilization permission information associating the user with first and second business operators, and when receiving a utilization request for service of the second business operator, requests the first business operator to provide the user personal information 137, and requests the second business operator to provide the user personal information 137 received from the first business operator and to provide service to users.SELECTED DRAWING: Figure 1
Patent JP-2020181403-A (JP)
Title: Machine learning device, numeric control system and machine learning method
Inventor: BAO CHUNYU
IPC: B23Q15/00
Filed: 2019-04-25
Abstract: To improve processing accuracy and reduce a processing time.SOLUTION: A machine learning device performs machine learning to a numerical control device generating a second command including a corner part consisting of m or more (m>2) blocks when a processing program has a first command including a corner part consisting of two blocks. The machine learning device comprises: state information acquisition means for acquiring the first command, coordinate values of each of m or more blocks, position information of a processing route, and state information including a processing time; action information output means for outputting action information including adjustment information of the coordinate values of each of m or more blocks to the numerical control device; reward output means for outputting a reward value in reinforcement learning, based on inner loop amount and the processing time of the corner part calculated using the first command and the position information of the processing route; and value function updating means for updating a value function based on the reward value output by the reward output means, the state information, and the action information.SELECTED DRAWING: Figure 5
Patent JP-2020181765-A (JP)
Title: Organic device and manufacturing method thereof
Inventor: NOHATA NAOKI
IPC: H05B33/02
Filed: 2019-04-26
Abstract: To provide an organic device and a manufacturing method thereof that can improve the accuracy of foreign matter inspection.SOLUTION: An organic device 1 in which an electrode 3 is laminated on a base film 2 has a mark 10 on the base film 2. The mark 10 is used for focusing adjustment of an imaging unit 23 at the time of foreign matter inspection using a captured image of the imaging unit 23. Further, in the foreign matter inspection, a foreign matter on the electrode 3 is determined on the basis of the captured image of the imaging unit 23.SELECTED DRAWING: Figure 5
Patent JP-2020193850-A (JP)
Title: Battery pack
Inventor: SUDO YUICHIRO
IPC: G01R31/382
Filed: 2019-05-27
Abstract: To provide a technique of making it possible to improve an estimation accuracy of a full charge capacity estimate even when an estimation frequency and an estimation accuracy of a full charge capacity cannot be ensured.SOLUTION: A battery pack 100 comprises an estimation unit 111 for estimating a full charge capacity based on a charge/discharge current amount of a secondary battery 102 and a ΔSOC before and after charging/discharging, and a threshold acquisition unit 112 for acquiring an upper limit U and a lower limit L of the full charge capacity of the secondary battery 102 corresponding to a use period of the secondary battery 102. When an estimated full charge capacity is out of a guard range defined by an upper limit U and a lower limit L corresponding to a current use amount, the estimation unit 111 estimates an approximate value of either the upper limit U or the lower limit L in the guard range as a full charge capacity estimate e.SELECTED DRAWING: Figure 2
Patent JP-2020195072-A (JP)
Title: Double-sided audition earphone
Inventor: CHANG XUEYAN
IPC: H04R1/10
Filed: 2019-05-29
Abstract: To provide a double-sided audition earphone that can be auditioned from both the diaphragm side and the yoke side of a speaker as an insertable earphone.SOLUTION: An earphone 1 according to an embodiment includes a vibrating membrane 9, a yoke 10 that supports the vibrating membrane 9, a speaker 2 that produces sound by the vibration of the vibrating membrane 9, a case 3 that houses the speaker 2, a first speaker tube 4 that is provided on the side of the vibrating membrane 9 of the speaker 2, has a tubular shape that protrudes from a portion of the case 3 facing the vibrating membrane 9 toward the side opposite to the yoke 10 of the vibrating membrane 9, and propagates sound produced by the speaker 2 to the ear canal in the user's ear, and a second speaker tube 5 that is provided on the side of the yoke 10 of the speaker 2, has a tubular shape that protrudes from the portion of the case 3 facing the yoke 10 toward the side opposite to the vibrating film 9 of the yoke 10, and also propagates the sound produced by the speaker 2 to the ear canal.SELECTED DRAWING: Figure 7
Patent JP-2020196287-A (JP)
Title: Seat
Inventor: ISODA KOHEI
IPC: B60N2/58
Filed: 2019-05-31
Abstract: To provide a seat that reduces burden of skin assembling work, and that can improve appearance quality of the seat.SOLUTION: A seat 1 comprises: a frame 4 which extends along the longer direction of hanging parts 3a of a skin 3 and is disposed in the hanging parts 3a; and at least one frame restraint member 5 having a first part 5a which contacts an opposite side of a side facing a bottom part of grooves 2c of a pad 2 in the frame 4, and at least one second part 5b continuous with the first part 5a. In the pad 2, an open hole 2d is formed that communicates from an internal part of the grooves 2c of the first surface 2a to the second surface 2b. The second part 5b of the frame restraint member 5 is inserted to a second surface 2b side by passing through the open hole 2d, and is engaged with the pad 2 on the second surface 2b side. Accordingly, the frame 4 is restrained inside the grooves 2c of the pad 2.SELECTED DRAWING: Figure 1
Patent JP-2020198509-A (JP)
Title: Synchronous control device, synchronous control method, and synchronous control program
Inventor: ONO MASATO
IPC: H04N7/18
Filed: 2019-05-31
Abstract: To perform more reliable synchronous control of video/audio data from a plurality of imaging devices.SOLUTION: A synchronization control unit 15 that synchronizes a plurality of pieces of video/audio data respectively transmitted from a plurality of imaging devices 2 includes a frame acquisition unit 151 that acquires a plurality of pieces of frame data from each of the pieces of video/audio data, and assigns a frame time stamp based on an acquisition time to the plurality of pieces of frame data, and a frame shaping unit 152 that gives a new frame time stamp to the plurality of pieces of frame data on the basis of the value of the frame time stamp such that a plurality of pieces of frame data that are close in time between the plurality of pieces of video/audio data have the same time and the time interval between the plurality of pieces of frame data is evenly spaced.SELECTED DRAWING: Figure 2
Patent JP-2020196575-A (JP)
Title: Frozen food storage device
Inventor: TACHIKA MOTOTAKA
IPC: G07F11/70
Filed: 2019-05-31
Abstract: To provide a frozen food storage device capable of storing frozen foods in a frozen state, and conveying the stored frozen foods in a state that they can be thawed and/or heated in a shorter time compared to a conventional one.SOLUTION: A frozen food storage device 1 for storing a plurality of frozen foods F in a frozen state includes: a lower storeroom 4 for storing the plurality of frozen foods at a first temperature lower than 0°C; an upper storeroom 5 for storing the plurality of frozen foods at a second temperature lower than 0°C and higher than the first temperature; a commodity takeout part 7 allowing a user to take out the stored frozen foods F; and a conveyance mechanism 8 constituted so as to transfer the frozen foods F in the lower storeroom 4 to the upper storeroom 5 and convey the frozen foods F in the upper storeroom 5 to the commodity takeout part 7.SELECTED DRAWING: Figure 2
Patent JP-2020197609-A (JP)
Title: Exposure device, and article manufacturing method
Inventor: KOIZUMI RYO
IPC: G03F7/20
Filed: 2019-05-31
Abstract: To provide an exposure device advantageous in high accuracy prediction of variation of an imaging property of a projection optic system.SOLUTION: The exposure device includes: a projection optical system for projecting a pattern of a mask on a substrate; an adjustment part for adjusting an imaging property of the projection optical system; and a control part for exposing the substrate by controlling the adjustment part based on a result of the prediction, by predicting the variation of the imaging property generated by absorption of exposure energy of the projection optical system according to a prediction formula. The control part has a mode of measuring the imaging property before exposure of the respective substrates in a job where exposure of the plurality of substrates is sequentially performed and renewing a prediction coefficient in the prediction formula based on the result of each measurement after the end of the job, and, in the mode, measures the imaging property of not only within an exposure image angle set in the job but also outside of the exposure angle set in the job.SELECTED DRAWING: Figure 2
Patent JP-2020195336-A (JP)
Title: Position posture estimation device and position posture estimation method
Inventor: YAMAZAKI MASAKI
IPC: G06T7/73
Filed: 2019-06-04
Abstract: To correctly estimate the three-dimensional position and posture of fruit vegetables.SOLUTION: An estimation device 10 and an estimation method estimate a center position 72 of fruit vegetables 14 on the basis of an image of the fruit vegetables 14, and alternatively, extract a feature part 68 for determining the posture of the fruit vegetables 14 on the basis of the image of the fruit vegetables 14. Next, the reliability to the estimated center position 72 is evaluated, and alternatively, the reliability to the position of the extracted feature part 68 is evaluated. Then, when evaluated that there is reliability concerning both positions of the center position 72 and the feature part 68, the central axis of the fruit vegetables 14 is estimated from the position of the center position 72 and the feature part 68, and the posture of the fruit vegetables 14 is estimated from the estimated central axis.SELECTED DRAWING: Figure 1
Patent JP-2020199783-A (JP)
Title: Filter of air conditioner for vehicle
Inventor: HARA SHINICHI
IPC: A61P43/00
Filed: 2019-06-05
Abstract: To provide filters which can display effectiveness for long term with large active substance of molecular mass by delaying reduction of the discharge amount about small active substance of molecular mass as well.SOLUTION: Filters 100, 100' of an air conditioner for a vehicle are installed within air passage of the air conditioner for the vehicle and are configured so that particulate to which volatile component is carried is affixed and that the particulate includes a first particulate 10 in which a first active substance V with relatively small molecular mass is carried and a second particulate 20 in which the first active substance V and a second active substance C with relatively large molecular mass are carried.SELECTED DRAWING: Figure 2