baber/WOPTO huggingface dataset:
Patent JP-2021015485-A (JP)
Title: Parking detection sensor, parking location registration method as to portable terminal, and program
Inventor: SHIMIZU NOBUTAKA
IPC: G01V8/20
Filed: 2019-07-12
Abstract: To provide: a parking detection sensor capable of finely notifying a user of a parking position, and of reducing power consumption with less labor required for installation of a beacon transmitter; a parking location registration method as to a portable terminal; and a program thereof.SOLUTION: A parking detection sensor 100 comprises a battery 140, a sensor part 110 for detecting a parking state of a vehicle, a beacon transmission part 130 for transmitting a beacon signal S1, and a case for storing the battery 140, the sensor part 110 and the beacon transmission part 130.SELECTED DRAWING: Figure 1
Patent JP-2021015231-A (JP)
Title: Visual encryption device, visual decryption type secret distribution system, visual encryption method, and visual encryption program
Inventor: SUZUKI KAZUHIRO
IPC: G03H1/22
Filed: 2019-07-12
Abstract: To easily decrypt visual encrypted image data obtained by visually encrypting three-dimensional image data.SOLUTION: A visual encryption device 1 includes: an encryption section 13 for generating a plurality of visual encrypted image data from three-dimensional image data; and a hologram conversion section 14 for converting the plurality of visual encrypted image data into a plurality of hologram data. The hologram conversion section 14 creates two pieces of CGH data by respectively converting two encrypted images into holograms. One of these CGH data is transmitted to a holographic projector 2a, and the other is transmitted to a holographic projector 2b. When the holographic projectors 2a, 2b are arranged so that reproduced stereoscopic images overlap, a meaningful stereoscopic image is reproduced in human eyes.SELECTED DRAWING: Figure 1
Patent JP-2021013952-A (JP)
Title: Brazing pipe joint and pipe material junction structure
Inventor: OHASHI KAZUYOSHI
IPC: B23K1/00
Filed: 2019-07-16
Abstract: To provide a brazing pipe joint that facilitates a junction work and is excellent in junction reliability, and to provide a junction structure.SOLUTION: A brazing pipe joint for connecting a pipe material with brazing includes: a brazing material that is preliminarily set in both of an insertion part of a pipe material and an inner peripheral part of the insertion part, where the brazing material is a flux-cored linear brazing material that has a seam along a side face.SELECTED DRAWING: Figure 1
Patent JP-2021019432-A (JP)
Title: Dc/dc converter system, operation instruction circuit, and control method for dc/dc converter system
Inventor: WAKABAYASHI KOJI
IPC: B60L50/60
Filed: 2019-07-19
Abstract: To provide a DC/DC converter system capable of extending an operation range while improving efficiency.SOLUTION: A DC/DC converter system supplies power to a load using a plurality of DC/DC converters in response to a load request. An operation range of a sub DC/DC converter with respect to an input voltage is set to be wider than an operation range of a main DC/DC converter with respect to an input voltage.SELECTED DRAWING: Figure 1
Patent JP-2021019300-A (JP)
Title: Document stand cover, image reading device, and multi-function copier
Inventor: YAMAMOTO YUYA
IPC: H04N1/00
Filed: 2019-07-22
Abstract: To provide a document stand cover that allows a liquid to be prevented from splashing around even if the liquid is spilled.SOLUTION: The document stand cover for opening and closing a document stand provided in a flatbed type document reading device includes an upper surface having such a shape that a liquid dropped on any position included in a countermeasure application area on the upper surface flows to a receiving region including a predetermined position on the upper surface.SELECTED DRAWING: Figure 2
Patent JP-2021019784-A (JP)
Title: Decorative sheet
Inventor: ONISHI TOMOMI
IPC: B32B7/06
Filed: 2019-07-26
Abstract: To provide a decorative sheet using a lenticular lens sheet, which does not impair optical effect even when liquid is attached thereon, and dirts and dusts are unlikely to accumulate thereon.SOLUTION: A decorative sheet 1A includes a substrate sheet 2, a printing layer 5, a lenticular lens sheet 3, and a transparent cover sheet 6. The cover sheet 6 is laminated on a lens surface 4a of the lenticular lens sheet 3 without adhering to the lens surface 4a.SELECTED DRAWING: Figure 1A
Patent JP-2021022243-A (JP)
Title: Recommendation system, recommendation control program, and recommendation control method
Inventor: IMAI TAKESHI
IPC: G06Q50/10
Filed: 2019-07-29
Abstract: To recommend information which is valuable for a user.SOLUTION: A recommendation system comprises: a storage unit; an identification unit; a calculation unit; and an output unit. The storage unit stores action history information in which an action performed in the past and a status of the action performed are associated with each other. The identification unit identifies one or more actions associated with the status indicated by status information when a request for recommendation information and the status information indicating the status in which the user using the recommendation information is placed, are input. The calculation unit calculates first probability representing probability that the action exists in a user's option, and second probability representing probability that the action is selected by the user when the action exists in the option. The output unit outputs an action having relatively low first probability and relatively high second probability of the one or more actions, as the recommendation information.SELECTED DRAWING: Figure 1
Patent JP-2019218366-A (JP)
Title: Treatment of premature birth complications
Inventor: MOHAMMAD A HEIDARAN
IPC: A61P11/00
Filed: 2019-08-02
Abstract: To provide methods of treating one or more complications of premature birth suffered by premature infants.SOLUTION: The present invention provides a method comprising the step of administering to a premature infant umbilical cord blood stem cells and, optionally, placental stem cells. The present invention also provides methods of combining and administering, and compositions comprising, umbilical cord blood stem cells, particularly autologous cord blood cells, and placental stem cells for the treatment of premature infants.SELECTED DRAWING: None
Patent JP-2021025284-A (JP)
Title: Slope frame forming tool and slope frame forming method
Inventor: FUJISHIMA YASUYOSHI
IPC: E02D17/20
Filed: 2019-08-05
Abstract: To provide a slope frame forming tool capable of simplifying the construction of a slope frame with the desired shape.SOLUTION: A slope frame forming tool 2 includes a formwork 4 that has a flow path 3 for flowing a cement fluid. The formwork 4 is composed of a porous material. A slope frame forming method is a method for forming a slope frame by filling the formwork 4 of the slope frame forming tool 2 with cement.SELECTED DRAWING: Figure 2
Patent JP-2021027496-A (JP)
Title: Circuit device, physical amount measurement device, electronic apparatus, and movable body
Inventor: SUDO YASUHIRO
IPC: H03L7/085
Filed: 2019-08-07
Abstract: To provide a circuit device or the like that can prevent a reduction in the measurement accuracy in time-digital conversion due to the integration of clock jitters.SOLUTION: A circuit device 10 comprises: a clock signal generation circuit 20 that generates a plurality of multi-phase clock signals; a time-digital conversion circuit 40 that performs a count operation based on the i-th clock signal corresponding to the multi-phase clock signals to determine a count value CNT corresponding to a time difference in transition timing between a first signal STA and a second signal STP, determines a first digital value DG1 corresponding to a time difference in transition timing between the first signal STA and the j-th clock signal corresponding to the multi-phase clock signals, and determines a second digital value DG2 corresponding to a time difference in transition timing between the second signal STP and the k-th clock signal corresponding to the multi-phase clock signals; and a processing circuit 80 that determines a digital value corresponding to the time difference based on the count value CNT1, the first digital value DG1, and the second digital value DG2.SELECTED DRAWING: Figure 1
Patent JP-2021023663-A (JP)
Title: Cold water discharge device
Inventor: KATAOKA KENSUKE
IPC: A47K3/28
Filed: 2019-08-07
Abstract: To provide a cold water discharge device capable of securing a hot water discharge quantity and a cold water discharge quantity while inhibiting the device from being large-sized.SOLUTION: A cold water discharge device 10 for performing discharge to a discharge port D8 on the downstream side in the case that supply water is hot water and performing discharge from a cold water discharge port A in the case of cold water includes: a temperature sensitive first selector valve body 14 that changes a distribution destination to a discharge flow passage D7 or a first cold water discharge flow passage D3 depending on expansion/contraction in a pipe axis direction due to variations in temperature of the supply water: and a diaphragm type second selector valve body 17 across the discharge flow passage D7 and a second cold water discharge flow passage D9 connecting the discharge port D8 with the cold water discharge port A. The second selector valve body 17 is changed over to: a cold water discharge mode M1 of opening the second cold water discharge flow passage D9 while closing the discharge flow passage D7 using spring force to enable remaining water on the downstream side of the discharge port D8 to be discharged to the cold water discharge port A by action of gravity; and a hot water discharge mode of closing the second cold water discharge flow passage D9 while opening the discharge flow passage D7 using pressure of hot water flowing in the discharge flow passage D7 to enable the hot water to be discharged to the discharge port D8.SELECTED DRAWING: Figure 6
Patent JP-2021027959-A (JP)
Title: Game machine
Inventor: TAMURA NOBUYUKI
IPC: A63F7/02
Filed: 2019-08-13
Abstract: To provide a game machine capable of inhibiting a player from becoming bored with a game at an early stage.SOLUTION: While a first game state is set, discrimination by discrimination means is more easily executed when a game ball is shot with second shooting strength than when a game ball is shot with first shooting strength. In a state that a second game state is set, a first period in which discrimination by the discrimination means is more easily executed when a game ball is shot with the second shooting strength than when a game ball is shot with the first shooting strength, and a second period in which the discrimination by the discrimination means is more easily executed when a game ball is shot with the first shooting strength than when a game ball is shot with the second shooting strength are set by period setting means so that it is possible to provide a game machine that can inhibit the player from becoming bored with the game at an early stage.SELECTED DRAWING: Figure 1
Patent JP-2021030521-A (JP)
Title: Image formation apparatus and control method of image formation apparatus
Inventor: SASAKURI HIROTAKA
IPC: G06F3/0481
Filed: 2019-08-21
Abstract: To select and execute a desirable print job from print jobs whose execution is reserved with a simple operation.SOLUTION: An image formation apparatus 10 can execute a reservation printing for reserving execution of a print job input from an information processing device until an execution instruction is received from a user. A notification unit 142 displays on a control screen of a display device 13 a notification icon for reporting whether or not there is a print job whose execution is reserved by the reservation printing when the user logs into the image formation apparatus. A list display unit 143 displays on the control screen a list of print jobs whose execution is reserved by the reservation printing when the notification icon is pressed down, and makes the user select the print job being the execution target from the list. An execution control unit 145 executes the print job selected from the list by the user.SELECTED DRAWING: Figure 2
Patent JP-2021033523-A (JP)
Title: Vehicular operation system
Inventor: Hayashida Kyoko
IPC: G05D1/00
Filed: 2019-08-21
Abstract: To provide a vehicular operation system capable of safely performing a remote operation of a vehicle.SOLUTION: An experience value determination section 98 of a vehicular operation system 10 determines travel experience values and operation experience values of plural operators OP to perform a remote operation of a vehicle 12 respectively. When a remote operation request of a crew member of the vehicle 12 is received, a determination section 72 determines a determination operator OP or a change operator OP to perform a remote operation of the vehicle 12 by performing matching between a vehicle travel desiring route of the crew member and travel experience values and operation experience values of the plural operators OP. Consequently, the operator OP having a travel experience in a present location of the vehicle 12 or the operator OP having an operation experience of a model of the vehicle 12 can perform a remote operation of the vehicle 12, thereby to suppress an error in a remote operation due to an unfamiliar location and an unfamiliar model. Thus, a remote operation of the vehicle 12 can be safely performed.SELECTED DRAWING: Figure 6
Patent JP-2021029535-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-08-22
Abstract: To suppress a decrease in interest in a game by reducing a feeling of incongruity given to a player.SOLUTION: A display period (for example, 0.5 seconds) of a display result of variable display when a predetermined display result (for example, a losing pattern) differing from a particular display result (for example, big win/small win patterns, a small win pattern) is derived and displayed in variable display corresponding to reservation memory after completion of a special state (for example, a time-shortening state) is shorter than a display period (for example, 10 seconds) of a display result of variable display when a predetermined display result is derived and displayed in variable display of a predetermined count (for example the first and the seventh), and a shift performance (for example, a mode shift performance) for showing a shift to a performance mode is executable after a predetermined display result is derived and displayed in variable display corresponding to reservation memory after completion of a special state.SELECTED DRAWING: Figure 8-33
Patent JP-2021033038-A (JP)
Title: Control method for terminal device and control program for terminal device
Inventor: SAKAI TOSHIYUKI
IPC: G09G5/36
Filed: 2019-08-23
Abstract: To provide a control method for a terminal device that can match the direction of an image displayed on the terminal device with the direction of an image displayed on a display with a simple configuration and a simple operation.SOLUTION: A control method for a terminal device supplying image data to a display having a first display unit and a motion sensor detecting the posture of the first display unit in the direction of gravity and having a second display unit, and includes: detecting the vertical direction with the motion sensor; creating first image data obtained by rotating a source image according to the detected vertical direction; displaying an image created from the first image data on the first display unit of the terminal device; and transmitting the first image data on the display. In the step of creating the first image data, when the image created from the first image data is displayed on the first display unit, the first image data is created so that a downward direction of an image in the source image matches the detected vertical direction.SELECTED DRAWING: Figure 6
Patent JP-2021024546-A (JP)
Title: Vehicle flotation bag for flood and tsunami
Inventor: TAKAHASHI TATSUO
IPC: B63C9/08
Filed: 2019-08-08
Abstract: To provide a vehicle flotation bag that is attached to an automobile so as to make the automobile float up to a water surface and safely evacuate, when a user gets information on a tsunami or a flood while he/she is out in the automobile.SOLUTION: When a user gets information on a tsunami or a flood while he/she is out in an automobile, an E-shaped flotation bag provided in the automobile is taken out, attached to the automobile and expanded. Thus, the sheet-like vehicle flotation bag is used so that the tsunami or the flood can make the automobile float up to a water surface and safely evacuate.SELECTED DRAWING: Figure 5
Patent JP-2021033118-A (JP)
Title: Manufacturing method and manufacturing device for optical fiber ribbon
Inventor: ISHIKAWA HIROKI
IPC: G02B6/44
Filed: 2019-08-27
Abstract: To provide a manufacturing method and a manufacturing device for an optical fiber ribbon, which enable optical fiber ribbons to be intermittently separated inexpensively with less possibility to damage an optical fiber.SOLUTION: The method for manufacturing an optical fiber ribbon includes a shearing step of shearing an optical fiber ribbon 10 by a shearing mechanism. The shearing mechanism comprises a shearing roller portion having shearing rollers 21a-21c, and a guide portion having a groove. The shearing roller portion and the guide portion face each other with the optical fiber ribbon interposed therebetween from both sides in a thickness direction. Each of the shearing rollers has a smaller diameter in a first section in a peripheral direction than that in a second section. In the shearing step, a coated optical fiber constituting the optical fiber ribbon is pushed into the groove to shear the coated optical fiber in the second section while the coated optical fiber is not pushed into the groove in the first section, so that an adhered portion and a non-adhered portion are alternately formed between coated fibers in a longitudinal direction.SELECTED DRAWING: Figure 2B
Patent JP-2021033808-A (JP)
Title: Form issuing system
Inventor: MIYAKAWA TAKUYA
IPC: G06F13/00
Filed: 2019-08-28
Abstract: To provide a form issuing system equipped with a function capable of changing the sending status for each form with a simpler method.SOLUTION: The form issuing system for issuing forms on the web includes: a setting unit that displays the sending status for each form type on the display screen, and accepts changes to this displayed delivery status on the web; a form data reception unit that receives the form data; and a sending processing unit that performs sending processing according to the sending status on the form data received by the form data reception unit.SELECTED DRAWING: Figure 2
Patent JP-2021031635-A (JP)
Title: Porous moisture absorbing/desorbing polymer particle, production method of the polymer particle, as well as moisture absorbing/desorbing sheet containing the polymer particle, laminate, device for air conditioning, sorption type heat exchange module, and adsorption type heat cycle
Inventor: NAGAI SATORU
IPC: C08F8/12
Filed: 2019-08-28
Abstract: To provide a moisture absorbing/desorbing material exhibiting both high moisture absorbing/desorbing property and high moisture absorbing/desorbing rate by solving problems that while performance of an adsorption type heat cycle is determined by how fast a large moisture absorption amount is obtained, that is an amount and a rate of moisture absorption, however, with a conventional moisture absorbing material there is a limitation of the performance of the adsorption type heat cycle because an excellent amount and an excellent rate of moisture absorption are not satisfactorily compatible with each other, so that downsizing of the device is difficult and not so popularized, especially in an adsorption type refrigeration cycle for vehicles with a limitation in an installation volume, performance deficiency of the moisture absorbing material is significant and hampers practical application.SOLUTION: A porous moisture absorbing/desorbing polymer particle is characterized as being an organic polymer containing a salt type carboxy group of 5.0-8.0 mmol/g and having a crosslinked structure, and having a meso pore with a specific surface area of 0.1 m2/g or more and with an average pore diameter of 2.0-50.0 nm.SELECTED DRAWING: None
Patent JP-2021033197-A (JP)
Title: Lens unit and camera module
Inventor: INABA AKIRA
IPC: G03B17/02
Filed: 2019-08-29
Abstract: To provide a lens unit and a camera module not having a reflection preventing film on a surface of a lens receive adverse effect from heat from a heater warming the lens.SOLUTION: A lens unit 11 of this invention is provided with a reflection preventing film 30A on a surface of a resin second lens 14 adjacent to a glass first lens 13 positioned on a most object side composing a lens group L as well as having a heater 40 interposing between a surface 13b on an image side of the first lens 13 and a surface 14a facing an object side of a second lens 14. The reflection preventing film 30A has heat resistance not having film state change exterior appearance by heat expansion of a second lens 14 along with heat of the heater 40.SELECTED DRAWING: Figure 1
Patent JP-2021035739-A (JP)
Title: Piezoelectric actuator, liquid injection head, and liquid injection device
Inventor: AIMONO TAKANORI
IPC: B41J2/14
Filed: 2019-08-30
Abstract: To provide a piezoelectric actuator suppressing the deterioration of displacement by suppressing a crack or burning of each layer, a liquid injection head, and a liquid injection device.SOLUTION: A piezoelectric actuator includes a diaphragm 50, a first electrode provided on the diaphragm 50, a piezoelectric layer provided on the first electrode, and a second electrode formed on the piezoelectric layer. The piezoelectric layer has a plurality of active parts 310 sandwiched between the first electrode and the second electrode. Either one of the first electrode and the second electrode configures individual electrodes respectively provided on the active parts 310, and the other of the first electrode and the second electrode configures a common electrode common to the plurality of active parts 310. A plurality of lead-out wiring lines 91 is connected one individual electrode.SELECTED DRAWING: Figure 3
Patent JP-2021039042-A (JP)
Title: Pressure sensing element and pressure sensor
Inventor: MORI MASAYUKI
IPC: H01L29/84
Filed: 2019-09-05
Abstract: To provide a pressure sensor that achieves both detection sensitivity and output linearity.SOLUTION: Provided is a pressure sensing element 1 formed using a semiconductor substrate, comprising a frame 12, a diaphragm 11 supported by the frame 12, and a piezoelectric resistor 13 arranged on the diaphragm 11, the diaphragm 11 including a groove part 111 and a plurality of beam parts 113, the plurality of beam parts 113 being arranged so as to link the vicinity of edges of the diaphragm 11 and the vicinity of middle portion of the diaphragm 11 and intersect in the vicinity of middle portion of the diaphragm 11, the beam parts 113 including a narrow part 1132 formed with a first width and a wide part 1131 formed with a second width wider than the first width.SELECTED DRAWING: Figure 2