baber/WOPTO huggingface dataset:
Patent JP-2021129882-A (JP)
Title: Game machine
Inventor: KASUGA TARO
IPC: A63F5/04
Filed: 2020-02-21
Abstract: To provide a game machine capable of executing a performance without any feeling of incongruity when an advantageous section is completed.SOLUTION: A Pachinko slot machine 1 includes an advantageous section in which AT for reporting information on stop operation advantageous to a player is executable, and a non-advantageous section in which AT is inexecutable, and reports that an AT lottery is won by a continuous performance executed continuously over plural unit games when winning the AT lottery in the advantageous section. The Pachinko slot machine 1 continuously executes a continuous performance in a non-advantageous section without discontinuing the continuous performance halfway when shifting to the non-advantageous section after an advantageous section is completed during execution of the continuous performance in the advantageous section. In this case, in a continuously executed continuous performance, performance contents are rewritten so as to report that an AT lottery is not won.SELECTED DRAWING: Figure 400
Patent JP-2021133441-A (JP)
Title: Method of manufacturing powder
Inventor: HARAI KENICHI
IPC: B41M3/14
Filed: 2020-02-25
Abstract: To provide a manufacturing method that enables manufacture of powder in which the proportion of thin film pieces having a constant shape along a crack is high.SOLUTION: A method of manufacturing powder includes: a step (1) of forming a crack 100C, which splits a thin film 110 into small pieces assuming the same shape when seen from its thickness direction, and reaches a position deeper than a surface 120U on the thin film side of a base material layer 120, in a multilayer film 100 including the base material layer 120 and the thin film 110 arranged on the outermost side; and a step (2) of obtaining the powder, which includes the small pieces of the thin film 110, by separating the small pieces of the thin film 110 from the base material layer 120 of the multilayer film 100 formed with the crack 100C.SELECTED DRAWING: Figure 3
Patent JP-2021133568-A (JP)
Title: Ball point pen refill and ball point pen refill manufacturing method
Inventor: HAYAKAWA NAOTOSHI
IPC: B43K7/00
Filed: 2020-02-26
Abstract: To provide a ball point pen refill which can reliably remove a pen point protective member.SOLUTION: A ball point pen refill 1 comprises: a ball point pen tip 3 at a front end of which a ball is rotatably held; an ink storage pipe 4 on a front end part of which the ball point pen tip 3 is provided and in which an ink is stored; and a pen tip protective member 5 comprising a pipe made of a synthetic resin, which is mounted on an outer surface of the ball point pen tip side. A slip resistant part 52 comprising an uneven part is provided on a side wall outer surface of a front end part of the pen tip protective member 5. The pen tip protective member 5 comprises: a cylindrical part 53 which is mounted on the ball point pen tip side; and a pair of flat parts 51 which are integrally formed on a front end part of the cylindrical part 53 so that side walls thereof, that face each other in a radial direction, approach or are tightly close to each other. The slip resistant part 52 is integrally formed on an outer surface of each flat part 51.SELECTED DRAWING: Figure 1
Patent JP-2020095738-A (JP)
Title: Communication system, method for controlling communication system, program, and server
Inventor: DOI NAOMOTO
IPC: G06F21/57
Filed: 2020-02-28
Abstract: To provide a communication system capable of preventing unauthorized access.SOLUTION: A communication system including an information processing device and a server, has transmission means for transmitting an inquiry request including an IP address assigned to a network interface of the information processing device to the server, and display control means for controlling whether or not to notify a user of a warning message based on a response when the response to the inquiry request is received. The server includes: determination means for determining whether or not the information processing device is open to a global network based on, when receiving the inquiry request, an IP address indicating a transmission source of a packet constituting the inquiry request and an IP address included in the inquiry request; and transmission means for transmitting information indicating whether or not the information processing device obtained as a result of determination by the determination means is open to the global network, to the information processing device, as a response to the inquiry request.SELECTED DRAWING: Figure 11
Patent JP-2021127763-A (JP)
Title: Perpetual motion machine of first kind
Inventor: HIRAYAMA KOKI
IPC: F03B17/04
Filed: 2020-02-10
Abstract: To provide a perpetual motion machine that can externally extract energy using water or seawater.SOLUTION: A perpetual motion machine of the first kind includes a system which is formed into a cylindrical triangle or isosceles triangle and can inject and block water or seawater in a lower part; and a system which can perform discharge and block and installed in any one of the upper two corners.SELECTED DRAWING: Figure 1
Patent JP-2021138152-A (JP)
Title: Operation support device
Inventor: ASANO MORIHITO
IPC: B60W30/16
Filed: 2020-02-28
Abstract: To provide an operation support device which can support operation to which actual fuel consumption of a vehicle is enhanced while a vehicle performs travel according to flow of traffic.SOLUTION: An inter-vehicle distance between another vehicle and a hybrid vehicle and relative acceleration are obtained if the other vehicle travels at least one of a front direction or a rear direction of the hybrid vehicle in a direction similar to the hybrid vehicle. And then, target vehicle speed for which the hybrid vehicle travels according to flow of traffic on a road containing the other vehicle is set from the inter-vehicle distance and the relative acceleration. Furthermore, an allowable area, to which deterioration of efficiency is allowed according to target vehicle speed obtained to a target operation line, is set and then an amount of acceleration operation, in which an operation point of an engine is within the allowable area, is obtained on the basis of the target vehicle speed. And then, an indication which prompts return or stepping increase of acceleration operation to a user is output to a display on the basis of the amount of the acceleration operation.SELECTED DRAWING: Figure 4
Patent JP-2021003549-A (JP)
Title: School satchel cover
Inventor: NISHIMURA KENTA
IPC: A45F3/04
Filed: 2020-03-02
Abstract: To provide a school satchel cover capable of achieving a design desired by a user over the whole school satchel cover.SOLUTION: A school satchel cover 30, which is mounted on a covering lid for covering a storage part 2 of a school satchel 1 from an upper part over the front surface, is characterized by having a decorative area capable of attaching/detaching a decorative body 50 to/from an optional position. In an embodiment, the decorative body and the decorative area are attachable to/detachable from each other by utilizing a hook-and-loop fastener.SELECTED DRAWING: Figure 1
Patent JP-2021140521-A (JP)
Title: Information processing device
Inventor: IGAMI AKIKIMI
IPC: G06T7/11
Filed: 2020-03-06
Abstract: To provide a vehicle with subject information for indicating an object present in a dead angle region and dead angle information that is not inconsistent with the subject information when the object is present in the dead angle region produced by the subject.SOLUTION: An information processing device 10, 20 comprises: a video acquisition unit 102 that acquires a video detected by an infrastructure sensor; a subject detection unit 103 that detects a subject included in the video; a dead angle calculation unit 104 that calculates a plane region and height of each of divided dead angle regions obtained by dividing a three-dimensional dead angle region generated by the subject into a plurality of dead angle regions; and a transmission unit 105, 106 that transmits dead angle information including the plane region and the height of the divided dead angle region.SELECTED DRAWING: Figure 2
Patent JP-2021137773-A (JP)
Title: Heavy metal insolubilizing method, heavy metal adsorbent, and method for manufacturing the same
Inventor: KATO TAKEHIRO
IPC: B01J20/06
Filed: 2020-03-09
Abstract: To provide a simplified heavy metal insolubilizing method, a heavy metal adsorbent and a method for manufacturing the same.SOLUTION: A heavy metal insolubilizing method includes adsorbing at least one kind selected from a group consisting of heavy metal, its compound and its ions to a heavy metal adsorbent obtained by subjecting akaganeite to desalination by contacting soil including the at least one kind selected from a group consisting of heavy metal, its compound and its ions with the heavy metal adsorbent. The heavy metal adsorbent is obtained by subjecting akaganeite to desalination, and a method for manufacturing the heavy metal adsorbent is provided.SELECTED DRAWING: Figure 1
Patent JP-2021140702-A (JP)
Title: Management device and control system
Inventor: FUJII AKINOBU
IPC: G08G1/09
Filed: 2020-03-09
Abstract: To avoid interference in an interference region without reducing traffic efficiency between movable bodies even in a traffic environment where a plurality of movable bodies having different driving functions mounted.SOLUTION: In a case where an interference region X is present on a route 6 of a plurality of types of vehicles 7 having different driving functions, a management device 10 selects a management control policy to be applied to the vehicles 7 moving in conformity with a virtual traffic rule in accordance with driving functions and movable body information of interfering vehicles 7, generates virtual traffic rules in conformity with the selected management control policy for the respective vehicles 7, and transmits the respective virtual traffic rules to the vehicles 7 associated with the virtual traffic rules.SELECTED DRAWING: Figure 15
Patent JP-2021135986-A (JP)
Title: Double side emergency buzzer
Inventor: MUKAIHATA YASUO
IPC: G08B21/02
Filed: 2020-02-21
Abstract: To provide a double side emergency buzzer which is started in various kinds of means and situations, which intermittently rings for a long time with a large noise in all directions from both front and rear sides of a plate-like buzzer.SOLUTION: A plate-like double side emergency buzzer is constituted by winding a disc-like piezoelectric sounder with a sounding hole drilled also on a rear face of a resonance box with a metal plate which is used in combination with a sensitive electrode of a touch sensor which starts a drive circuit of the sounder to be fixed to a center, stored in a case having sound emission parts on both front and rear sides corresponding to the sounding hole, does not have a starter such as a push button or a pull string, both front and rear sides of the case is used as sensitive electrodes of a capacity type sensor, starts ringing by sensing change of electrostatic environment by contact/operation of an owner, direct or indirect contact with the ground, the water, and a large metal device, etc., or contact with a battery which is strongly rocked to slide, etc., repeats intermittent ringing for the longest possible time in all directions from both front and rear sides to request rescue unless a reset switch is pushed, and has a design-like hole group at the sound emission part having equivalent staring functions and sound emission functions symmetrically on the front and rear sides.SELECTED DRAWING: Figure 1
Patent JP-2021150979-A (JP)
Title: Motor control device
Inventor: IDE YUJI
IPC: H02P29/00
Filed: 2020-03-16
Abstract: To provide a motor control device which can prevent a shock to a control target due to the discontinuity of a torque command value.SOLUTION: A motor control device, which controls the torque of a motor while limiting a speed, based on a torque command and a speed limit command, includes: a speed detector unit which detects the motor speed; a speed limit unit which calculates a speed command based on the torque command to output a motor speed command having a restriction added to the speed command; a control mode change unit which, based on the control mode command, changes between the speed command and a speed command after the limitation by the speed limit unit, to obtain a motor speed command; a speed controller which compares the motor speed command, changed by the control mode change unit, with the speed (deviation) to calculate a motor torque command; and a motor torque controller which controls the motor to output a torque based on the motor torque command.SELECTED DRAWING: Figure 1
Patent JP-2021148851-A (JP)
Title: Photoelectric fusion module and manufacturing method therefor
Inventor: TAMAI ISAO
IPC: G02B6/30
Filed: 2020-03-17
Abstract: To enable connection with an optical circuit chip to be appropriately performed.SOLUTION: The photoelectric fusion module comprises: an optical circuit chip 10 including a support substrate 1, a clad 2 formed on the support substrate and an optical waveguide core 4; an electronic circuit board 20 on which the optical circuit chip is installed at a prescribed position; and an optical path conversion unit 23 for converting the optical path of the optical waveguide core. The optical path conversion unit includes an end part 4a of the optical waveguide core provided at a prescribed point of the optical circuit chip, a first mirror 19 for converting the optical path of light entered and emitted at the end part, and a second mirror 16a for converting the optical path of light entered and emitted at the end part of a connecting waveguide core 13, the optical path of light converted by the first mirror and the optical path of light converted by the second mirror being shared.SELECTED DRAWING: Figure 1
Patent JP-2021150079-A (JP)
Title: Nonaqueous electrolyte secondary battery and secondary battery module
Inventor: BABA YASUNORI
IPC: H01M50/20
Filed: 2020-03-17
Abstract: To suppress the output reduction of a battery in a charge-discharge cycle and hold down an amount of heat generation of a battery in a nail pricking test.SOLUTION: A secondary battery module comprises: a nonaqueous electrolyte secondary battery; and an elastic body. The nonaqueous electrolyte secondary battery comprises: an electrode body arranged by laminating a positive electrode, a negative electrode, and a separator to be disposed between the positive and negative electrodes; and a housing for encasing the electrode body. The elastic body has a compression modulus of 5-120 MPa. The positive electrode has a positive electrode current collector containing Ti as a main component and having a thickness of 1-8 μm. The negative electrode has: a negative electrode current collector; and a negative electrode active material layer having a first layer and a second layer which are formed in turn from the negative electrode current collector. The first layer has negative electrode active material particles including first carbon-based active material particles of 3 MPa or smaller in 10%-bearing force. The second layer has negative electrode active material particles including second carbon-based active material particles of 5 MPa or larger in 10%-bearing force.SELECTED DRAWING: None
Patent JP-2020175184-A (JP)
Title: System and method for reconstruction of 3d anatomical image from 2d anatomical image
Inventor: AMIT OVED
IPC: A61B6/03
Filed: 2020-03-18
Abstract: To provide a method of training a neural network for reconstructing a 3D point cloud from one or more 2D images.SOLUTION: The method comprises: extracting a plurality of point clouds from 3D anatomical images depicting a target anatomical structure 104; selecting one of them as a template 106; non-rigidly registering the template with each of the point clouds to compute each warped template having a shape of each point cloud and retaining the coordinate order of the template 108, where the warped templates remain consistent in terms of coordinate order; receiving 2D anatomical images depicting the target anatomical structure depicted in corresponding 3D anatomical images 110; and training a neural network, according to a training dataset of the warped templates and corresponding 2D images, for mapping one or more 2D anatomical images to a 3D point cloud 114.SELECTED DRAWING: Figure 1
Patent JP-2021146870-A (JP)
Title: Air blowout device
Inventor: MINOYAMA KEI
IPC: F24F13/08
Filed: 2020-03-18
Abstract: To provide an air blowout device capable of blowing out air-conditioned wind over further widely spread range.SOLUTION: Air blowout devices 2 are provided respectively on both ends of an instrument panel 1 of a vehicle A in a vehicle width direction, and comprises an outer outlet 32 for blowing out air. An outlet 30 of the air blowout device 2 has an upper blowout region 32a extending in the vehicle width direction, and a lateral blowout region 32b extending downward continuously from an outer end part 32g in the vehicle width direction of the upper blowout region 32a. The upper blowout region 32a is provided on an upper surface of the instrument panel 1.SELECTED DRAWING: Figure 2
Patent JP-2020109866-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2020-03-20
Abstract: To provide a semiconductor device having a transistor using an oxide semiconductor, which has large on-state current.SOLUTION: In a semiconductor device having a first transistor provided in a drive circuit part and a second transistor provided in a pixel part, the first transistor and the second transistor have structures different from each other. The first transistor and the second transistor are top gate transistors and a gate electrode does not overlap a conductive film functioning as a source electrode and a drain electrode. The semiconductor device has an impurity element in an oxide semiconductor film in a region where the gate electrode does not overlap the source electrode and the drain electrode.SELECTED DRAWING: Figure 1
Patent JP-2021149783-A (JP)
Title: Information providing system, information providing method, and information providing program
Inventor: ICHIMURA KYOKO
IPC: G06Q50/10
Filed: 2020-03-23
Abstract: To provide an information providing system, an information providing method, and an information providing program for providing information for activating a user's activity.SOLUTION: An information providing system includes: a history information storage part 23 for recording history information including a user's activity when first information is combined with second information; a learning result storage part 24 for recording a prediction model for predicting a user's activity from the first information and second information by the using history information recorded in the history information storage part; and a control part 21 connected with a user terminal. The control part 21 predicts a user's activity by a prediction model using a first new information candidate and a second new information candidate when acquiring first new information from the user terminal, and specifies information provided to a user by using second information specified according to predicted activity from among the second information candidates.SELECTED DRAWING: Figure 1
Patent JP-2021151810-A (JP)
Title: Observation system, communication satellite, and ground facility
Inventor: MUKAI HISAYUKI
IPC: B64G1/66
Filed: 2020-03-24
Abstract: To transmit observation data to a ground facility instantly.SOLUTION: An observation satellite 110 flies along a stationary orbit 103 to observe a space object 109 and transmits observation data acquired from the observation. A ground facility 130 transmits a control command for the observation satellite 110. A communication satellite 120 flies along the stationary orbit 103 above the ground facility 130, receives the observation data from the observation satellite 110, transmits the observation data to the ground facility 130, receives the control command from the ground facility 130 and transmits the control command to the observation satellite 110.SELECTED DRAWING: Figure 1
Patent JP-2021158403-A (JP)
Title: Printer and liquid injection method
Inventor: KAMIYAMA NAOHIRO
IPC: B41J2/01
Filed: 2020-03-25
Abstract: To provide a printer having a scanner cover and a liquid housing container with an inlet on the front of a device, with an excellent operability.SOLUTION: A printer comprises: a liquid injection head 34 which can inject an ink; a liquid housing container 70 providing an inlet port 71 of the ink; a liquid supply mechanism 40 for supplying the ink housed in the liquid housing container 70 to the liquid injection head 34; a housing part 12 to which the liquid housing container 70 is mounted, and which houses the liquid injection head 34 and the liquid supply mechanism 40; a CIS module 60 reading an original medium M transferred to a transfer direction TD; an open position P2 structuring a front face of the housing part 12, and opening the CIS module 60 as a rotational center of a cover shaft 18 extended to a X-shaft direction; and a scanner cover 15 which can be rotated at a cover position P1 covering the CIS module 60. In the X-shaft direction, the scanner cover 15 and the inlet port 71 are positioned at a different position.SELECTED DRAWING: Figure 1
Patent JP-2020115557-A (JP)
Title: Transistor
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1368
Filed: 2020-03-26
Abstract: To provide a thin film transistor using an oxide semiconductor film containing indium (In), gallium (Ga), and zinc (Zn), in which contact resistance of a source electrode or a drain electrode is reduced, and to provide a method for manufacturing the thin film transistor.SOLUTION: In a thin film transistor, an ohmic contact is formed by intentionally providing a buffer layer having a higher carrier concentration than that of an IGZO semiconductor layer between the IGZO semiconductor layer and source and drain electrode layers.SELECTED DRAWING: Figure 1
Patent JP-2021157368-A (JP)
Title: Customer management system
Inventor: OTSUKA YUJI
IPC: G06Q10/00
Filed: 2020-03-26
Abstract: To provide a customer management system for managing customer data.SOLUTION: Provided is a customer management system, comprising: a text data input reception processing section for receiving input of text data representing an analysis subject; an analysis request processing section for, based on the text data having been received for input, causing a text data analysis computer to perform text analysis processing for determining whether ancillary data has been changed; and a notification processing section for, if the ancillary data is determined changed as a result of the analysis at the text data analysis computer, providing notification of it.SELECTED DRAWING: Figure 1
Patent JP-2021154856-A (JP)
Title: Vehicle control system
Inventor: ASAHARA NORIKI
IPC: B60W50/08
Filed: 2020-03-26
Abstract: To suppress vehicle characteristic from departing from a driver preference.SOLUTION: A vehicle control system 100 includes: a portable terminal 20, held by or attached to a driver 2, for obtaining information related to a bodily action of the driver 2; an estimation device (the portable terminal 20 or a server 30) for estimating a driver type related to driving from a behavior pattern of the driver 2 at normal time in a daily life on the basis of the information related to the bodily action of the driver 2; and an on-vehicle device 10 for changing at last one of a characteristics related to acceleration, steering, and deceleration, of a vehicle 1 driven by the driver 2 on the basis of the driver type.SELECTED DRAWING: Figure 1