baber/WOPTO huggingface dataset:
Patent JP-2020134468-A (JP)
Title: Oxygen concentration measuring device
Inventor: ISHII RYOTA
IPC: G01N27/411
Filed: 2019-02-26
Abstract: To provide an oxygen concentration measuring device capable of measuring oxygen concentration in molten steel at two or more timings by a single sensor.SOLUTION: An oxygen concentration measuring device 1 for measuring a potential difference between a first electrode rod 111 and a second electrode rod 112 to measures oxygen concentration in molten steel 51 comprises: a one end closed tube 13 surrounding one end portion of the first electrode rod 111 and consisting of a zirconia solid electrolyte; a standard pole arranged in the inside of the one end closed tube 13, contacting the first electrode rod 111 and formed of mixed powder including molybdenum and molybdenum oxide; a potential measurement circuit 20 for measuring the potential difference between the first electrode rod 111 and the second electrode rod 112; and a re-oxidation part 30 for re-oxidizing a molybdenum thin film formed in the inner wall of the one end closed tube 13.SELECTED DRAWING: Figure 1
Patent JP-2020136254-A (JP)
Title: Storage battery unit and power storage system
Inventor: NAKAJIMA TAKESHI
IPC: H01M10/6571
Filed: 2019-02-26
Abstract: To provide a technique of adjusting temperature in a storage battery unit while avoiding adding an external configuration of the storage battery unit or processing.SOLUTION: A storage battery unit 400 includes a storage battery 410 and a temperature adjustment device 412. A communication unit 418 transmits a charging command to request a control system that charges and discharges the storage battery 410 to supply power. A control unit 414 switches between a first mode in which power supplied from a control system 300 is charged to the storage battery 410 and a second mode in which the power is used by the temperature adjustment device 412 according to the charging command transmitted from the communication unit 418. The charging command transmitted from the communication unit 418 is common to the first mode and the second mode.SELECTED DRAWING: Figure 2
Patent JP-2020140375-A (JP)
Title: Banknote collection safe and banknote transport system provided therewith
Inventor: SOMENO KAZUTAKA
IPC: G07D11/40
Filed: 2019-02-27
Abstract: To allow for actions such as banknote withdrawal, various internal maintenance and various operations regardless of surrounding conditions where a system is installed.SOLUTION: A banknote collection safe A includes an opening 1a in the front, a box 1 provided with a banknote collection unit B and a control box C inside, and an opening/closing door 2 for opening/closing the opening. The opening/closing door is pivotally supported on the lower end side of the opening via an axis parallel to the width direction of the box.SELECTED DRAWING: Figure 5
Patent JP-2020140391-A (JP)
Title: Processing device, processing method, and processing program
Inventor: MURAKAMI KUNIHIRO
IPC: G08G1/0965
Filed: 2019-02-27
Abstract: To provide a technique for cooperatively operating a plurality of vehicles in emergency.SOLUTION: A processing device capable of communicating with a central server at a normal time, which is installed in a vehicle, comprises a control unit for: searching for one or more other vehicles communicable from one's own vehicle; inquiring whether or not an interventional control relating to a situation is made possible for the other vehicles found by the search in emergency when an emergency situation is generated and communication with the central server is cut off; and determining a central vehicle that gives an instruction of the interventional control from among the other vehicles and the one's own vehicle that reply that the interventional control is made possible.SELECTED DRAWING: Figure 1
Patent JP-2019207393-A (JP)
Title: Hardware accelerators and methods for high-performance authenticated encryption
Inventor: VIKRAM SURESH
IPC: G09C1/00
Filed: 2019-02-28
Abstract: To provide hardware accelerators for an encryption operation.SOLUTION: A hardware accelerator comprises: a circuit including a first data path including a first modular adder 610 coupled to first and second inputs from a vector register, and a second modular adder 612 coupled to the first modular adder and a second data path from the vector register, and the second data path including a first logical XOR circuit 614 coupled to the second input and a third data path from the vector register, a first rotate circuit 616 coupled to the first logical XOR circuit, a second logical XOR circuit 618 coupled to the first rotate circuit and the third data path, and a second rotate circuit 620 coupled to the second logical XOR circuit; and a control circuit to cause the first and second modular adders of the first data path and the first and second logical XOR circuits and the first and second rotate circuits of the second data path to perform a portion of a round according to one or more control values.SELECTED DRAWING: Figure 6
Patent JP-2020138516-A (JP)
Title: Ink jet printer
Inventor: SHINOMIYA BUNJI
IPC: B41J2/165
Filed: 2019-03-01
Abstract: To provide an ink jet printer in which wiping can be efficiently performed.SOLUTION: The ink jet printer according to the present invention comprises: a mode registration unit 170; a step registration unit 180; and a mode selection unit 190. One or more modes concerning wiping and cleaning are registered in the mode registration unit 170. A plurality of steps are registered in the step registration unit 180 for every mode registered in the mode registration unit 170. The wiping or the cleaning of a wiper is registered in each step. The mode selection unit 190 can select one mode from among the plurality modes registered in the mode registration unit 170. The plurality of steps concerning at least one mode of the registered modes are configured so that the number of steps in each of which the wiping is registered is different from the number of steps in each of which the cleaning is registered.SELECTED DRAWING: Figure 5
Patent JP-2020145505-A (JP)
Title: Radio communication instrument
Inventor: TACHIGI KAZUOMI
IPC: H04B1/16
Filed: 2019-03-04
Abstract: To provide a radio communication instrument that can reduce a processing load in displaying a band scope.SOLUTION: A display unit (liquid crystal panel 22) displays information on communication. A receiving unit for spectrum analyzer SR receives radio waves for the respective frequencies in a predetermined first frequency band and measures signal strengths. A control unit 10 causes the display unit to display a band scope indicating the signal strengths of the frequencies as a spectrum. A storage unit (non-volatile memory 24) stores an unusable band that is a predetermined second frequency band as masking information. The control unit 10 determines whether the first frequency band includes the unusable band based on the masking information stored in the storage unit, and when the first frequency band includes the unusable band, controls to mask, with a predetermined image, display of the unusable band of a band scope in the display unit, and does not perform processing related to display of a spectrum in the unusable band.SELECTED DRAWING: Figure 1
Patent JP-2020145073-A (JP)
Title: Electrode binder, electrode mixture, electrode for energy device, and energy device
Inventor: TAKAOKA KENJI
IPC: C08L35/00
Filed: 2019-03-06
Abstract: To provide a binder capable of manufacturing an electrode for an energy device with excellent initial charge/discharge efficiency.SOLUTION: An electrode binder includes water and a copolymer including a structural unit containing a nitrile group dissolved in the water, and a structural unit containing an acidic functional group, and pH is 3.0 or higher.SELECTED DRAWING: Figure 1
Patent JP-2020130981-A (JP)
Title: Mobile terminal storage bag configuration
Inventor: TSURUTA YURIKO
IPC: H05K9/00
Filed: 2019-02-19
Abstract: To solve a problem that, although it is general to turn off the power when storing or transporting a mobile terminal and it is required to store it in a storage bag made of a material insulating mobile terminal frequency of 300 MHz to 3 GHz in order to reject incoming calls if the power is forgotten to be turned off, most of the materials that insulate radio waves are conductive materials and the mobile terminals have a touch panel on a liquid crystal screen, thus when a person touches the conductive material in a state where the touch panel is in contact with or close to the conductive material, the touch panel on the liquid crystal surface of the mobile terminal reacts with the charge of a human body via a conductive soft shielding material, resulting in malfunctions such as changing the settings of the mobile terminal.SOLUTION: Regarding a storage bag that is composed of a conductive soft shielding material that insulates mobile terminal radio waves of a frequency of 300 MHz to 3 GHz and has an opening for inserting and removing the mobile terminal, a separation structure that secures a predetermined distance with a non-conductive material is provided between a liquid crystal surface of the mobile terminal and the conductive soft shielding material so as to prevent a touch panel on the liquid crystal surface of the mobile terminal from reacting with the charge of a human body touching the storage bag via the conductive soft shielding material.SELECTED DRAWING: Figure 1
Patent JP-2020146162-A (JP)
Title: Oral opening retaining device
Inventor: YAMASHITA YOSHIHIRO
IPC: A61C19/00
Filed: 2019-03-12
Abstract: To address the necessity for a device, when performing a surgical procedure in an oral surgery region, to open and retain a necessary opening shape at a necessary site in the oral cavity of a patient at necessary timing by only one practitioner without any other manpower such as an assistant.SOLUTION: An oral opening retaining device comprises a drawbar 2 to which a treatment instrument 1 for treating the oral cavity of a patient is detachably attached, a freely rotatable/slidable fixing part 3 for fixing the direction, length, and height of the drawbar 2 at an arbitrary position, a support rod 4 for supporting the fixing part, and a support part 5 on which the support rod 4 is mounted. The oral opening state can be retained by fixing the treatment instrument 1 to the fixing part 3 via the drawbar 2, with the oral cavity of the patient opened.SELECTED DRAWING: Figure 3
Patent JP-2020146924-A (JP)
Title: Recording medium heater and liquid ejection device
Inventor: UCHIDA KOICHI
IPC: F26B13/10
Filed: 2019-03-13
Abstract: To provide a recording medium heater that prevents thermal deformation of a recording medium caused by preheating operation of heating means.SOLUTION: A recording medium heater provided downstream, in a recording medium conveyance direction, from a liquid ejection unit that ejects a liquid to a recording medium and configured to heat the recording medium, comprises: a heating unit that heats the recording medium; and a heat blocking unit including a heat blocking member that blocks heat emitted to the recording medium from the heating unit, and a heat blocking member movable member that moves the heat blocking member to change it into a heat blocking state or heat non-blocking state. When reaching a transformation point due to heat from the heating unit, the heat blocking member movable member changes the heat blocking member into the heat non-blocking state.SELECTED DRAWING: Figure 4
Patent JP-2019135852-A (JP)
Title: Receiving method
Inventor: KAMIO HIROYUKI
IPC: H04N21/435
Filed: 2019-03-14
Abstract: To enhance flexibility and transmission efficiency by expanding operation of logo data when achieving ultrahigh definition of an image.SOLUTION: In a transmission system, logo data is modularized by log identification and a logo type. The modularized logo data is distributed to a plurality of sections in common data table information. With respect to logo data, logo data distribution information indicating a correspondence relation between the logo type and the sections to which the logo data is distributed is defined and the defined logo data distribution information is inserted into a logo data distribution descriptor in the common data table information. Also, logo transmission description information is generated from logo management information including the logo identification of the logo data and the logo type and inserted into a logo data transmission descriptor in service description table information. Then, the common data table information and the service description table information is combined with a broadcast signal, and the combined broadcast signal is transmitted.SELECTED DRAWING: Figure 16
Patent JP-2020150715-A (JP)
Title: Armature
Inventor: SUZUKI TAKUMI
IPC: H02K3/34
Filed: 2019-03-14
Abstract: To provide an armature easily enabling guide parts which do not interfere with one another.SOLUTION: A stator comprises: a coupling insulator member 73 that has an insulator 32, and a guide part 32a that couples two insulators 32 separated in a peripheral direction; and crossover wires 41g, 51h, and 51j that are guided by the guide part to connect two coils 33. The coupling insulator member 73 includes: a lower layer insulator member 74; an intermediate layer insulator member 75; and an upper layer insulator member 76. The guide part 32a of the lower layer insulator member 74 includes a lower layer arc coupling part 74b, and the guide part 32a of the intermediate layer insulator member 75 has an intermediate layer arc coupling part 75b. The guide part 32a of the upper layer insulator member 76 has an upper layer arc coupling part 76b, and the intermediate layer arc coupling part 75b is provided in parallel above the lower layer arc coupling part 74b in the axial direction, and the upper layer arc coupling part 76b is provided in parallel outside the intermediate layer arc coupling part 75b in the radial direction.SELECTED DRAWING: Figure 7
Patent JP-2020146276-A (JP)
Title: Game machine
Inventor: NOJIRI TAKASHI
IPC: A63F7/02
Filed: 2019-03-14
Abstract: To provide a game machine preventing complication of equipment configuration, even when various types of signals are increased.SOLUTION: A game machine comprises: a one-chip microcomputer MC including, along with a CPU, send/receive ports ChAi that share a serial transmission data line TXa, a serial reception data line RXa, and a transmission clock line CKa; a PS conversion circuit PS1 receiving an external signal and outputting it as a serial signal; first means transmitting transmission data of one or a plurality of byte length and causing the serial reception data line to output a serial signal; and second means, while acquiring the serial signal output by the first means, effectively using the whole or a part of the acquired data for subsequent control operation.SELECTED DRAWING: Figure 9
Patent JP-2020149900-A (JP)
Title: Power supply device for vehicle
Inventor: OKAZUMI RYOMA
IPC: H01M10/6556
Filed: 2019-03-14
Abstract: To provide a power supply device for a vehicle, capable of effectively treating gas when the gas is generated due to a short circuit of a battery cell, etc.SOLUTION: A power supply device 10 for a vehicle of the present invention includes: a battery 11 including a plurality of battery cells 12; a battery cooler 14 in which a fluid circuit 13, where a cooling fluid absorbing heat generated from the battery cells 12 circulates, is formed; and a gas introduction mechanism 15 that introduces gas generated from the battery cells 12 into the fluid circuit 13. Thus, when gas is generated from the battery cells 12 due to the occurrence of an internal short circuit, etc., the gas is introduced into the fluid circuit 13 by the gas introduction mechanism 15, so that the gas can be suppressed from being released to the outside of a vehicle.SELECTED DRAWING: Figure 2
Patent JP-2020146397-A (JP)
Title: Transanal surgical tool introduction device
Inventor: WADA NORIHITO
IPC: A61B17/94
Filed: 2019-03-15
Abstract: To provide a transanal surgical tool introduction device that can sufficiently perform pneumoperitoneum and ensure its airtightness even when an outer tube is placed outside the body rather than the anus.SOLUTION: A transanal surgical tool introduction device 1 comprises: an outer tube 7 to which an inner tube 10 is attached inside; an opening device 4 that comprises an inner ring member 15 and an outer ring member 16 which are fixed on both side of a cylindrical opening member 14 and to be arranged inside and outside the anus, and is attached on the anus 3 to hold the anus 3 in an open state; an opening extension part 6 that comprises a proximal ring member 18 and a distal ring member 19 which are respectively fixed on opening part at both side of a cylindrical extension member 17; a joint part 5 that airtightly joins the opening device 4 and the opening extension part 6; and a reducer 8 that is attached to the distal ring member 19 and airtightly joins the outer tube 7 with the opening extension part 6.SELECTED DRAWING: Figure 1
Patent JP-2020152128-A (JP)
Title: Vehicle body frame structure including underrun protector
Inventor: TSUTSUMI MICHIO
IPC: B60R19/24
Filed: 2019-03-18
Abstract: To propose a vehicle body frame structure which can inhibit increase in a moving distance of an underrun protector caused by deformation of a side frame.SOLUTION: In a vehicle body frame structure including an underrun protector of the invention, an underrun protector 4 is attached to a side frame 2, in which a cross section is formed into a C shape by a web 2a, an upper flange 2b, and a lower flange 2c, through a stay 3 extending downward. The stay 3 has an attachment part 3c attached to the web 2a, and the attachment part 3c has an inner end part 3d located at the middle side as seen in a vehicle body fore-and-aft direction. A reinforcement plate 5 located above the inner end part 3d is attached to the upper flange 2b.SELECTED DRAWING: Figure 2
Patent JP-2020153448-A (JP)
Title: Fixture
Inventor: KAMATA SADAHARU
IPC: F16B45/00
Filed: 2019-03-20
Abstract: To provide a fixture capable of surely preventing falling from a wiring duct.SOLUTION: A fixture 20 includes a fixture body 21 and a lock body 22. The fixture body 21 is inserted into an opening formed along a longitudinal direction on a lower face of a wiring duct, is positioned at a mounting position mounted on the wiring duct by rotating in a mounting direction a, and is removable from the wiring duct by rotating from the mounting position in a removing direction b. The lock body 22 is vertically movably provided with respect to the fixture body 21, restricts rotation of the fixture body 21 from the mounting position in the removing direction b in a downward moving state, and makes rotation of the fixture body 21 possible from the mounting position in the removing direction b in an upward moving state.SELECTED DRAWING: Figure 1
Patent JP-2020147882-A (JP)
Title: Disposable mask convenient for disposal
Inventor: FANG QIAN
IPC: A41D13/11
Filed: 2019-03-20
Abstract: To provide a disposable mask which is convenient for disposal.SOLUTION: In a mask convenient for disposal, the mask has a dyed layer. Further, fixing blocks are fixedly disposed on the top end of the dyed layer so as to be bilaterally symmetrical, a filtering layer is fixedly disposed on a bottom end of the dyed layer, and a lining is fixedly disposed on a bottom end of the filtering layer. This disposable mask can be operated easily, responses sensitively, is safe and reliable. In addition, this device has a variety of functions, is remarkable in effect, and is highly practical.SELECTED DRAWING: Figure 1
Patent JP-2020157315-A (JP)
Title: Flux cored wire for electro-gas arc welding
Inventor: SASAKI MASAHITO
IPC: B23K35/30
Filed: 2019-03-25
Abstract: To provide a flux cored wire for electro-gas arc welding capable of obtaining a weld metal that is good in welding working performance and superior in low-temperature toughness such as arc stabilization in the large heat input 1-pass welding of a steel plate.MEANS: In a flux cored wire for electro-gas arc welding formed by filling flux in a steel sheath, in mass% to the wire total mass, the total of the steel sheath and the flux of C: 0.02-0.10%, Si: 0.3-1.1%, Mn: 1.8-3.3%, Mo: 0.2-0.8%, Ti: 0.05-0.25%, B: 0.004-0.020%, and the total of 1-kind or 2-kinds of Al and Mg: 0.1-0.3% are contained. Further, in mass % to the wire total mass, CaF2: 0.2-0.8%, NaF: 0.1-0.6%, and the total for Fe in the iron powder and for Fe in the iron alloy: 15-25% are contained in the flux. The total of the metal oxide is 0.08% or less.SELECTED DRAWING: None
Patent JP-2020158431-A (JP)
Title: Gas generation inhibitor, method for producing effervescent composition and effervescent composition
Inventor: TAKAHASHI MAYUKO
IPC: A61Q19/10
Filed: 2019-03-26
Abstract: To provide an agent that suppresses gas generation during storage of an effervescent composition, a method for producing the effervescent composition using the agent, and the effervescent composition.SOLUTION: There is provided an agent for suppressing gas generation during storage of an effervescent composition, which contains erythritol as an active ingredient, and a method for producing the effervescent composition using the agent, and an effervescent composition. According to the present invention, a foaming composition for suppressing gas generation during storage may be produced by a simple and universal method. As a result, even after the process of distribution and storage, expansion/deformation of containers/packaging and reduction of gas generation during use are suppressed, thus the effervescent composition with relatively maintained product quality is supplied to the market.SELECTED DRAWING: Figure 3
Patent JP-2020160791-A (JP)
Title: Input device
Inventor: SHIMIZU TOMOMASA
IPC: G06F3/044
Filed: 2019-03-26
Abstract: To provide an input device capable of reducing the number of components therefor.SOLUTION: An input device comprises: an operation unit 10 which accepts operation and includes a magnetic member 15 having magnetism; at least one load detection unit 25 for detecting a load on the operation unit 10 according to electrostatic capacitance between a pair of conductors; a substrate 30 on which an electrode 31, one of the pair of conductors for the load detection unit 25, is arranged; and a drive unit 40 which includes a coil 35 generating a magnetic field for driving the magnetic member 15. The substrate 30 includes the coil 35 arranged thereon.SELECTED DRAWING: Figure 1
Patent JP-2020044832-A (JP)
Title: Foam laminate sheet, non-foamed laminate sheet, antifungal agent, and resin composition
Inventor: YAMAUCHI TOMOHITO
IPC: B32B5/18
Filed: 2019-03-27
Abstract: To provide a foam laminate sheet having high antifungal property.SOLUTION: A foam laminate sheet 10 has a base material 1 and a foam resin layer 2 arranged on one surface side of the base material 1, in which the foam resin layer 2 contains a resin component and an antifungal agent, and the antifungal agent contains a first compound having a 2,4-dichlorophenethyl structure and an imidazole structure and a second compound having a diiodo methylsulfonyl structure.SELECTED DRAWING: Figure 1
Patent JP-2019108654-A (JP)
Title: Flame resistant fabrics having improved resistance to surface abrasion or to pilling, and methods for making them
Inventor: REMBERT JOSEPH TRUESDALE
IPC: A41D31/24
Filed: 2019-03-27
Abstract: To provide flame resistant fabrics and garments that have improved resistance to pilling and/or to abrasion.SOLUTION: The fabrics, the fibers or yarns that make up the fabrics, or garments made of the fabrics are treated with a finish composition that is applied to the fibers, yarns, fabrics or garments and then cured. The finish composition increases the resistance to pilling and/or to abrasion of the fibers, yarns, fabrics or garments. The finish composition includes a polymeric abrasion resistance aid, an alkylfluoropolymer, a polyethylene, and a wetting agent.SELECTED DRAWING: Figure 3