baber/WOPTO huggingface dataset:
Patent JP-2019169612-A (JP)
Title: Piezoelectric thin film, piezoelectric element, and piezoelectric power generation device
Inventor: KUWANO HIROKI
IPC: H01L41/113
Filed: 2018-03-23
Abstract: To provide a piezoelectric thin film, a piezoelectric element, and a piezoelectric power generation device with better performance index (FoM).SOLUTION: A piezoelectric thin film is composed of (MgHf)AlN thin film 10, and x is 0.15 or more and 0.5 or less. A piezoelectric element 20 includes a first electrode composed of a Pt/Ti layer 12, a (MgHf)AlN thin film 10 provided on the surface of the Pt/Ti layer 12, and a second electrode composed of an Au/Cr layer 14 provided on the surface opposite to the Pt/Ti layer 12 of the thin film 10. A piezoelectric power generation device 30 is configured to be able to generate power by the vibration of the piezoelectric element 20.SELECTED DRAWING: Figure 11
Patent JP-2019168047-A (JP)
Title: Stepless speed change device
Inventor: TAKAYANAGI RYOTA
IPC: F16H15/22
Filed: 2018-03-23
Abstract: To restrain energy consumption.SOLUTION: An intermediate part 14 of a stepless speed change device comprises: a first intermediate roller 30 contacting an input side conical roller and an output side conical roller; a second intermediate roller 32 arranged opposite to the first intermediate roller 30 across the input side conical roller and the output side conical roller and contacting the input side conical roller and the output side conical roller; and energization parts (a first energization part 42 and a second energization part 44) for generating an energization force pressing the first intermediate roller 30 and the second intermediate roller 32 to the input side conical roller and the output side conical roller, while making a distance between the first intermediate roller 30 and the second intermediate roller 32 shorter than a specified value when the intermediate part 14 is not arranged between the input side conical roller and the output side conical roller, and making the distance between the first intermediate roller 30 and the second intermediate roller 32 to a specified value (distance D20) when the intermediate part 14 is arranged between the input side conical roller and the output side conical roller.SELECTED DRAWING: Figure 4
Patent JP-2019168415-A (JP)
Title: Current position specification system, correction data distribution system, current position specification program, and correction data distribution program
Inventor: HATTORI TADASHI
IPC: G08G1/09
Filed: 2018-03-26
Abstract: To provide a technique which can specify a precise current position of a vehicle running in a row.SOLUTION: The current position specification system includes: a correction data acquisition unit for acquiring correction data of GNSS information generated on the basis of the result of image recognition processing of a landscape image taken by a reference vehicle, which is a vehicle running in the end of a row, and the GNSS information obtained by the reference vehicle; and a current position specification unit for specifying the current position of a correction vehicle based on the GNSS information obtained by the correction vehicle, which is a vehicle other than the reference vehicle forming the row, and the correction data.SELECTED DRAWING: Figure 2
Patent JP-2019175134-A (JP)
Title: Proxy system, proxy method, and program thereof
Inventor: INAMOTO SHINZO
IPC: G06Q20/08
Filed: 2018-03-28
Abstract: To enable acquisition of account balance information of a user with higher accuracy in a proxy system that performs proxy bank system operations.SOLUTION: A proxy system includes an acquisition unit that acquires transaction information including account information that identifies an account and a transaction amount that is an amount of a transaction; a first storage unit that acquires, from a bank system, before the bank system stops processing to manage an account balance based on the transaction information, balance information indicating the account balance and stores it in a storage unit in association with the account information as a first amount; a second storage unit that stores, after acquiring the balance information, if the transaction information is acquired before the bank system stops processing, the transaction amount included in the transaction information as a second amount in the storage unit in association with the account information; a determination unit that determines, if transaction information is acquired while the bank system is out of processing, whether to approve a transaction related to the transaction information based on the transaction amount included in the transaction information and an amount obtained by subtracting the second amount from the first amount.SELECTED DRAWING: Figure 7
Patent JP-2019175177-A (JP)
Title: Settlement data collection device, settlement data collection method, and settlement data collection program
Inventor: NOZAKI KAZUNARI
IPC: G07G1/06
Filed: 2018-03-28
Abstract: To improve the efficiency in sales management operations.SOLUTION PART: A settlement data collection device 2 includes a read data acquisition unit 23, an input data acquisition unit 21, and a data processing unit 26. The input data acquisition unit 21 acquires an input numerical value input to a settlement data input device 4. The read data acquisition unit 23 recognizes a numerical value described on a settlement receipt RC from an image of the settlement receipt RC read by a settlement receipt reading device 3, and acquires the recognized numerical value as a read numerical value. The data processing unit 26 checks the input numerical value and the read numerical value according to a check type CK, allocates the accuracy of A, B, or C to the input numerical value or the read numerical value on the basis of the check result, and records the accuracy-allocated input numerical value or read numerical value in a settlement database as a settlement numerical value.SELECTED DRAWING: Figure 2
Patent JP-2019174332-A (JP)
Title: Gas sensor
Inventor: MATSUKURA YUSUKE
IPC: G01N27/18
Filed: 2018-03-29
Abstract: To provide a gas sensor capable of accurately measuring the hydrogen gas concentration, even when the humidity of a detection object gas greatly changes.SOLUTION: In the gas sensor, one of a pair of gas detection elements is disposed in a first internal space, and the other is disposed in a second internal space. A first opening in the first internal space is opened to a detected atmosphere, and a second opening in the second internal space is blocked with a member of a solid polymer electrolyte through which water vapor passes. The gas sensor detects the detection object gas concentration in the detected atmosphere on the basis of the outputs of the pair of gas detection elements. A minimum opening area of the first opening is smaller than that of the second opening.SELECTED DRAWING: Figure 2
Patent JP-2019170330-A (JP)
Title: Whipped food material and method for producing the same
Inventor: OTA TOMIHISA
IPC: A23G9/04
Filed: 2018-03-29
Abstract: To provide a whipped food material capable of retaining for a long time a shape after whipping.SOLUTION: A fruit processed product having a solid content 40% or more by removing moisture of fruits is added to a creamy food product and whipping the product. Due to the actions of pectin, oligosaccharide and citric acid contained in the fruit processed product, the shape retention of cream after whipping is improved, the shape of the cream can be retained at a room temperature for a long time, and syneresis at the time of freezing and thawing in the cream after whipping can be suppressed. With this, the taste of the cream before freezing can be retained after thawing. Especially, when using raw cream as a creamy food product and whipping, it is possible to freeze and thaw without deteriorating the taste so as to enable long-term storage. As a concrete example of a whipped food material, there are whipped cream, ice cream, soft cream or the like.SELECTED DRAWING: Figure 1
Patent JP-2019179963-A (JP)
Title: Photographing device and photographing method
Inventor: OI MASAYOSHI
IPC: H04N5/232
Filed: 2018-03-30
Abstract: To provide a photographing device or a photographing method that can improve users' convenience in photographing and give the users sufficient satisfaction when photographing by remotely controlling a camera preinstalled at a predetermined place outdoor or indoor with an information terminal.SOLUTION: A photographing method includes performing login authentication of an information terminal 3 (S101). It includes transmitting camera video to the information terminal 3 that logged in (S102). It includes adjusting a position, an angle relative to a subject, or the like by controlling a camera 2 according to an angle adjustment instruction from the information terminal 3 (S104). It includes performing photographing (S106) at timing of a photographing instruction from the information terminal 3 (S105). It includes transmitting moving image data obtained by converting a photographing result into data to the information terminal 3 (S107). When there is a re-photographing instruction (S108: YES), if the number of photographing times is within a predetermined number (S109: YES), photographing is executed again (S106).SELECTED DRAWING: Figure 5
Patent JP-2019177095-A (JP)
Title: Game machine
Inventor: ISHII AKIRA
IPC: A63F5/04
Filed: 2018-03-30
Abstract: To provide a game machine capable of notifying of a privilege to be imparted without misunderstanding of a player.SOLUTION: A game machine of the present invention includes: cancellation means for cancelling a specific flag (CB operating flag) when a specific condition is satisfied (total number of CBB putout exceeds 253) in a specific state (CB operation) where the specific flag is satisfied; privilege imparting means for imparting a privilege when the specific flag is canceled on the basis of satisfaction of the specific condition; and notification means for notifying of cancellation of the specific flag. When another condition different from the specific condition is satisfied before the specific condition is satisfied in the specific state, the cancellation means cancels the specific flag, the privilege imparting means does not impart the privilege due to cancellation of the specific flag, and the notification means does not notify of cancellation of the specific flag (Yes in S302).SELECTED DRAWING: Figure 12
Patent JP-2019178662-A (JP)
Title: Fuel injection control device
Inventor: SUDA SUSUMU
IPC: F02D41/34
Filed: 2018-03-30
Abstract: To provide a fuel injection control device of an internal combustion engine which can suppress a variation of a port injection amount between cylinders caused by the pulsation of fuel pressure even if the fuel pressure in a low-pressure fuel passage is not detected.SOLUTION: A V-type six-cylinder internal combustion engine comprises: a port injection valve and an in-cylinder injection valve at each cylinder; a high-pressure fuel pump for performing three times of pressurization operations during a period in which combustion is performed one time at each of six cylinders #1 to #6; and a per-bank air-fuel ratio sensor for detecting air-fuel ratios of two banks of the internal combustion engine. The fuel injection control device of the internal combustion engine acquires pulsation correction amounts from a deviation ΔAF of air-fuel ratio detection values AF1, AF2 of both the banks, and sets a difference of the pulsation correction amounts between the fuel injection values of the port injection valves of both the banks.SELECTED DRAWING: Figure 4
Patent JP-2019186614-A (JP)
Title: Printing system
Inventor: KITA KOJI
IPC: H04N1/00
Filed: 2018-04-03
Abstract: To provide a printing system capable of preventing a printing accident.SOLUTION: A printing apparatus 30 comprises: a read part 39 which reads an image formed on a sheet by an image formation part 38; and a first control part (a control part 31) which transmits the read image read by the read part 39 to an information processing device (a terminal device 20) in proof printing when letting the image formation part 38 perform practical printing after the proof printing in response to an input job. The information processing device comprises: a display control part (a control part 21) which makes a display part 23 display a read image transmitted by the first control part; an acquisition part (the control part 21) which acquires a result of approval on practical printing of the read image displayed by the display part 23; and a second control part (the control part 21) which transmits the result of approval acquired by the acquisition part to the printing apparatus 30. The first control part makes the image formation part 38 perform the practical printing when the result of approval transmitted by the second control part is approval.SELECTED DRAWING: Figure 1
Patent JP-2019180553-A (JP)
Title: Prize pay-out machine
Inventor: KITAMURA MASASHI
IPC: A63F7/02
Filed: 2018-04-03
Abstract: To provide a prize pay-out machine capable of improving convenience in coping with an occurrence of an abnormality.SOLUTION: A prize pay-out machine 3 includes a body in which prizes are stored, and executes pay-out processing for paying out a prize in the body on the basis of pay-out instructions. The prize pay-out machine 3 includes an abnormality detection unit 70 for detecting an abnormality related to the pay-out processing and a control unit 51 for determining whether or not the next pay-out processing can be executed according to a content of the abnormality detected by the abnormality detection unit 70.SELECTED DRAWING: Figure 6
Patent JP-2019189248-A (JP)
Title: Storage bag for retaining freshness of vegetables
Inventor: KAWAI KENJI
IPC: B65D33/01
Filed: 2018-04-19
Abstract: To provide a storage bag for retaining freshness of vegetables, easily produced, adjustable to a storing environment in a short time, suitable for storing vegetables such as soybean and broccoli that go moldy and discolored under the excessive moisture.SOLUTION: A storage bag 1 is made up of a bag main body 2 and a nonwoven fabric 5. The bag main body 2 is a two-sided bag rectangular in the front view, made of an OPP film, and an openable/closable synthetic resin zipper 3 is arranged by thermo-bonding below the opening at the upper end. A circular permeation hole 4 with a prescribed diameter is pitted at an upper right end of the bag main body 2 below the zipper 3, and the circular nonwoven fabric 5 with a prescribed diameter is heat-bonded so as to cover the permeation hole 4.SELECTED DRAWING: Figure 1
Patent JP-2018202145-A (JP)
Title: Authentication and information system for reusable surgical instruments
Inventor: ANTHONY CALDERONI
IPC: A61B17/03
Filed: 2018-04-27
Abstract: To provide a surgical instrument having a reusable handle and removable and replaceable components, such as disposable or replaceable loading units.SOLUTION: A surgical instrument includes a handle having a handle frame 18, a microcontroller having at least one program and memory, and a handle interface supported by the handle frame and in electrical communication with the microcontroller. The instrument further includes a loading unit 16 having a housing 22 configured to operate coupled to the handle frame of the handle, and an end effector coupled to a distal end of the housing and configured to perform a surgical task. A bracket is attached to the loading unit and includes a microchip having at least one of authentication data and identification data relating to the loading unit.SELECTED DRAWING: Figure 1
Patent JP-2019189832-A (JP)
Title: Polyimide precursor composition, polyamic acid, polyimide resin, polyimide film, and optical device
Inventor: HIKITA JIRO
IPC: C08G73/10
Filed: 2018-04-27
Abstract: To provide: a polyimide precursor composition which provides a polyimide film with a high refractive index and low retardation; polyamic acid suitable as a precursor component in the polyimide precursor composition; a polyimide resin capable of being produced by using the polyimide precursor composition; a polyimide film capable of being produced by using the polyimide precursor composition; and an optical device having the polyimide film.SOLUTION: The polyimide resin or the polyimide film is formed by including an aromatic diamine compound in a resin precursor component (B) as a diamine component (B1), the aromatic diamine compound having two aromatic groups with amino groups of specific structures bonded to the same carbon atom in a polycyclic skeleton such as a fluorene skeleton and the like, or by using, as the resin precursor component (B), polyamic acid (B3) containing a constitutional unit having a structure derived from the above aromatic diamine compound of a specific structure.SELECTED DRAWING: None
Patent JP-2019198150-A (JP)
Title: Electric vehicle
Inventor: XIANG JING YU
IPC: B60L15/20
Filed: 2018-05-08
Abstract: To provide an electric vehicle, which is allowed to easily pass through a high resistance part on a road surface more simply.SOLUTION: The electric vehicle comprises a motor connected to a driving wheel, an inverter for driving the motor, and a control device that executes smoothing processing in which torque of the motor is smoothed by controlling the inverter. The control device does not execute the smoothing processing by controlling the inverter, when the vehicle travels on a high resistance part on a road surface. This can increase pulsation of torque of the motor (pulsation of torque of the driving wheel) to increase a maximum value of the torque of the motor (a maximum value of the torque of the driving wheel) when the vehicle travels on the high resistance part on the road surface, which enables the vehicle to easily pass through the high resistance part on the road surface.SELECTED DRAWING: Figure 2
Patent JP-2019197982-A (JP)
Title: Communication apparatus, control method, and program
Inventor: IDO TETSUO
IPC: H04W80/06
Filed: 2018-05-09
Abstract: To make it possible to effectively use a memory resource related to a TCP connection without compromising communication reliability.SOLUTION: The communication apparatus determines whether a communication path with a partner apparatus of a TCP connection is a single path. When it is determined that the communication path is not a single path, control is performed to maintain a TIME_WAIT state for a first time. On the other hand, when it is determined that the communication path is a single path, the control is performed to maintain the TIME_WAIT state for a second time shorter than the first time.SELECTED DRAWING: Figure 1
Patent JP-2019201294-A (JP)
Title: Frequency list abnormality determination method, abnormality determination program, and digital broadcast receiver
Inventor: NAKATSUKA YUKI
IPC: H04H60/27
Filed: 2018-05-15
Abstract: To provide a technology that enables detection of abnormalities while reducing a processing load when checking a frequency list.SOLUTION: The digital broadcast receiver includes: a receiving unit for receiving a broadcast signal of digital broadcasting; a list acquisition unit for acquiring a frequency list from the broadcast signal; a storage device for storing the frequency list; a check code adding unit for adding a check code to the frequency list after storing the frequency list; and an abnormality determination unit for determining presence or absence of abnormality by reading the check code from the storage device when the receiver is activated.SELECTED DRAWING: Figure 1
Patent JP-2019200142-A (JP)
Title: Moisture sensor and corrosion test method using the same
Inventor: ASADA TERUAKI
IPC: G01N17/04
Filed: 2018-05-16
Abstract: To provide a moisture sensor 1 for evaluating corrosive environment strength under a coating film.SOLUTION: The moisture sensor includes a sensor body formed with a first conductive material 11 and a second conductive material 12 that are alternately laminated, with an insulating member 13 therebetween. The sensor body includes an outcrop where the first conductive material 11 and the second conductive material 12 are alternately exposed, with the insulating member 13 therebetween, the outcrop constituting a sensor surface 6. A voltage is applied between the first conductive material 11 and the second conductive material 12, and moisture is detected on the basis of a corrosion current that flows when the first conductive material 11 and the second conductive material 12 are electrically shorted due to moisture on the sensor surface 6.SELECTED DRAWING: Figure 2
Patent JP-2019203653-A (JP)
Title: Multi-cylindrical super-heated steam generator
Inventor: KODA SHIGERU
IPC: F22B1/16
Filed: 2018-05-24
Abstract: To provide a super-heated steam generator capable of relatively shortening a time required until steam begins to be generated in the initial time of superheated steam generation and capable of suppressing lowering of a temperature of generated superheated steam.SOLUTION: A multi-cylindrical superheated steam generator 100 includes an outer cylinder part 130, an inner cylinder part 120, a closed wall part 127 and a fluid to be heated passage port Ps. The inner cylinder part is arranged on the inside of the outer cylinder part so as to be protruded from at least one end of the outer cylinder part. The closed wall part closes an opening between the outer cylinder part and the inner cylinder part on the end side of the outer cylinder part of such a side that the inner cylinder part is protruded from the outer cylinder part. The fluid to be heated passage port is formed on at least one side of the end part of the outer cylinder part of such side that the inner cylinder part is protruded from the outer cylinder part and the closed wall part. Further, heated fluid as a heat source is fed to an inner part of the inner cylinder part and fluid to be heated is fed to a space between the outer cylinder part and the inner cylinder part.SELECTED DRAWING: Figure 1
Patent JP-2019207061-A (JP)
Title: Cooker
Inventor: FUKAO HIDEOMI
IPC: F24C3/12
Filed: 2018-05-29
Abstract: To provide a cooker capable of detecting a vibration by discriminating whether a vibration occurring in the cooker is due to an earthquake or it is due to a factor other than an earthquake in a reliable manner, and, by extension, capable of achieving processing suitable for each vibration.SOLUTION: A cooker 1 includes a plurality of vibration sensors 21a and 21b mounted at a plurality of different positions of the cooker respectively, and a control device 20. When an occurrence of a vibration in the cooker 1 is detected from the output of one or more vibration sensors of the plurality of vibration sensors 21a and 21b, the control device 20 determines the vibration by discriminating whether the vibration occurring in the cooker 1 is an earthquake vibration or a vibration other than an earthquake vibration on the basis of a degree of mutual coincidence of the vibrations indicated by the respective output of the plurality of vibration sensors 21a and 21b, and executes processing according to the determination result.SELECTED DRAWING: Figure 1
Patent JP-2019205667-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-05-29
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 can perform special display as a performance relating to operation means.SELECTED DRAWING: Figure 60