baber/WOPTO huggingface dataset:
Patent JP-2018116296-A (JP)
Title: Focus detection apparatus
Inventor: TAKAHARA HIROAKI
IPC: G03B13/36
Filed: 2018-03-07
Abstract: PROBLEM TO BE SOLVED: To perform focus adjustment.SOLUTION: A camera system 1 includes: first focus detection means for detecting a focus adjustment state by using phase difference; second focus detection means for detecting the focus adjustment state on the basis of contrast; determination means for determining whether the focus adjustment state is detected by the first focus detection means or by the second focus detection means; and focus adjustment means for performing focus adjustment on the basis of detection result of the focus adjustment state by the focus detection means determined by the determination means. When the focus adjustment is continued after the focus adjustment is performed by the focus adjustment means to complete focusing, the first focus detection means is used.SELECTED DRAWING: Figure 1
Patent JP-2019158472-A (JP)
Title: Sensor
Inventor: KUKITA HIROYUKI
IPC: G01N5/02
Filed: 2018-03-09
Abstract: To provide a technique of conducting a stable detection and enlarging a measuring dynamic range in a sensor using a crystal oscillator.SOLUTION: There is a space 9 between an oscillation circuit for oscillating a crystal oscillator 5 and a base body 20 for cooling the oscillation circuit 62 to an extremely low temperature, and a heater resistor 64 is provided in an oscillation circuit board 3 to heat the oscillation circuit 62. The temperature of the oscillation circuit 62 can be thus set to be extremely low but not lower than a functional critical temperature. Also, the negative resistance of the oscillation circuit 62 can be increased, the measuring dynamic range can be enlarged, and the crystal oscillator 5 can be stably oscillated.SELECTED DRAWING: Figure 2
Patent JP-2019010086-A (JP)
Title: Barn
Inventor: SEKIGUCHI YUKIHIKO
IPC: A01K1/00
Filed: 2018-03-12
Abstract: To solve problems about a barn in which cattle are tough against the cold, however, when building a barn in a cold district, freezing of a barn work device provided in the barn has to be solved.SOLUTION: One side wall has pull side blowers, and the other side wall has push side blowers. A pair of end walls have an air fan respectively. A barn comprises: an ambient temperature thermometer; an inside air thermometer; a shutter provided on outside of the push side blowers; and a controller connected to the pull side blowers, the push side blowers, the air fan and the shutter and having a timer. The controller causes the pull side blowers, push side blowers, air fan and shutter to perform an operation of each of maximum operation processing, inside air control processing, inside air control processing with day and night, and winter mode processing, based on inside air temperature and ambient air temperature.SELECTED DRAWING: Figure 1
Patent JP-2019158597-A (JP)
Title: Secondary battery system
Inventor: TARIKI AKIHIRO
IPC: H01M10/42
Filed: 2018-03-13
Abstract: To provide a secondary battery system capable of estimating a deterioration index of a secondary battery with high accuracy.SOLUTION: A secondary battery system comprises: a differential curve calculation unit 10 for calculating a differential curve V-dQ/dV which indicates a relation between a battery voltage V of a battery pack 4 and a differential value dQ/dV which is a ratio of the amount of change dQ of a battery capacity Q to the amount of change dV of the battery voltage V of the battery pack 4; a feature point specification unit 15 for specifying an intersection between a peak part P appearing within a range of a predetermined battery voltage in the differential curve V-dQ/dV and a predetermined straight line L sloping so as to decrease the differential value dQ/dV with an increase in the battery voltage V, as a feature point Pt; and an SOH estimation unit 16 for estimating SOH which is a deterioration index of the battery pack 4 on the basis of a voltage value Vt at the feature point Pt.SELECTED DRAWING: Figure 1
Patent JP-2019071041-A (JP)
Title: Order data management system, order data management device and program
Inventor: OGIURA KATSUTOSHI
IPC: G07G1/01
Filed: 2018-03-14
Abstract: To provide an order data management system, an order data management device and a program, which can appropriately call a customer at effective timing.SOLUTION: An order data management system 1-1 includes commodity registration means (a portable terminal 100 or a PS terminal 30) for registering a commodity to be purchased by a customer, and a pager terminal 140 for calling the customer when the commodity is provided. The system includes association means for associating a time to provide the commodity with the pager terminal 140. The association means, when a plurality of time points to provide the commodities desired by the customer exit in one transaction, associates the plurality of time points to provide the commodities with a plurality of pager terminals 140.SELECTED DRAWING: Figure 1
Patent JP-2019159945-A (JP)
Title: Information management program, device, and method
Inventor: ITO TAKASHI
IPC: G06F16/50
Filed: 2018-03-14
Abstract: To read necessary information from a form without defining a reading region in advance on a form-by-form basis.SOLUTION: A specification unit 11 specifies a reading region for reading information of a reading target in a form on the basis of a feature for specifying a region in which the information of the reading target is described out of plural pieces of information and a character string showing plural items, from a form describing plural pieces of information for each item. A reading unit 12 reads information from the specified reading information in the form. A storage controller 15 stores the read information in relation to the character string showing the items into a storage unit.SELECTED DRAWING: Figure 1
Patent JP-2019161920-A (JP)
Title: Semiconductor switch control circuit, intelligent power module, switching power supply device, and semiconductor switch control method
Inventor: MIYAZAWA WATARU
IPC: H02M3/28
Filed: 2018-03-14
Abstract: To provide a switching power supply device such as a ringing choke converter that prevents an uncontrollable state of the device due to the occurrence of large ringing, etc., controls the on/off state of a semiconductor switch, and converts an input/output voltage.SOLUTION: A semiconductor switch control circuit 1 that performs on/off control between a drain electrode D and a source electrode S by applying a gate voltage to a gate electrode G of a semiconductor switch 200 having the drain electrode D, the source electrode S, the gate electrode G, and body diode BD between the drain electrode D and the source electrode S, includes: a negative current detection unit 20 that detects a negative current flowing through a diode BD; and a correction control unit 40 that corrects the on/off control on the basis of information on the detected value of the negative current detected by the negative current detection unit 20.SELECTED DRAWING: Figure 1
Patent JP-2018122119-A (JP)
Title: Extracorporeal defibrillator
Inventor: Michael scott martin
IPC: G16H10/60
Filed: 2018-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a system that performs advanced data management, integration and presentation of EMS data from multiple different devices.SOLUTION: A system 100 includes an interface device configured to communicably couple with a patient monitoring device 106 and to receive patient monitoring information from the patient monitoring device, and a memory device configured to store at least a portion of the patient monitoring information. A processor communicably coupled to a wireless transceiver and an asset management database is configured to: format the patient monitoring information into one or more data objects, where each of the one or more data objects is associated with an EMS incident during which the patient monitoring information was gathered; store the one or more data objects in the database; and transmit the one or more data objects with a wireless transceiver.SELECTED DRAWING: Figure 1
Patent JP-2018091343-A (JP)
Title: Intake port structure of internal combustion engine
Inventor: INOUE KINYA
IPC: F02F1/42
Filed: 2018-03-22
Abstract: PROBLEM TO BE SOLVED: To improve fuel economy by accelerating vaporization of a fuel while suppressing increase of an intake air temperature.SOLUTION: A part of a wall surface of an intake port 30 is constituted by a heat insulating member 44 attached to a cylinder head 16. The heat insulating member 44 includes an upstream part 46 located at an upstream side of an injection port 4202 for intake of air flowing in the intake port 30, and a downstream part 48 located at a downstream side of the injection port 4202. An inner circumferential surface 4602 of the upstream part 46 constitutes an entire region of a wall surface 3002 of the intake port 30 located at the upstream side of the injection port 4202. An inner surface 4802 of the downstream part 48 constitutes a portion of a wall surface 3004 of a side opposed to the injection port 4202, of the wall surface of the intake port 30 located at the downstream side of the injection port 4202. A portion of a wall surface 3006 at a side on which the injection port 4202 is located, of the wall surface of the intake port 30 located at the downstream side of the injection port 4202 is constituted by the cylinder head 16.SELECTED DRAWING: Figure 1
Patent JP-2019169208-A (JP)
Title: Semiconductor device
Inventor: HIRASHIMA YASUTAKA
IPC: G11C7/10
Filed: 2018-03-22
Abstract: To improve characteristics of input signals.SOLUTION: A semiconductor device of an embodiment comprises an input circuit including a first comparator outputting a first output signal and a second output signal that is opposite phase to the first output signal based on comparison result between a first input signal and a second input signal that is a complementary signal of the first input signal, and duty ratio of the first output signal and the second output signal is different from duty ratio of the first input signal and the second input signal.SELECTED DRAWING: Figure 6
Patent JP-2019168375-A (JP)
Title: Voltage detection device
Inventor: TSUCHIYA SHINGO
IPC: H01M10/48
Filed: 2018-03-26
Abstract: To provide a voltage detection device for detecting voltages of battery modules, which is capable of detecting activation of an interruption element in one of a plurality of parallel-connected battery modules, and of distinguishing activation of an interruption element from transmission wiring breakage.SOLUTION: A voltage detection device A is provided, for detecting voltages of a battery module X1 and a battery module X2 connected in parallel with a load, each module comprising CIDs (Current Interrupt Devices) d1-dn. The voltage detection device makes an assessment as to whether any of the CIDs d1-dn was activated or not from cell voltages measured while the battery module X1 and the battery module X2 are cut off from a power feeder line L by a switch 1A or switch 1B. When a detected difference between cell voltages of adjacent battery cells b1-bn is equivalent to a voltage across several battery cells, the device determines that transmission wiring connecting the battery cells to a cell voltage detection unit is broken.SELECTED DRAWING: Figure 1
Patent JP-2018163660-A (JP)
Title: Method and system for readability evaluation based on english syllable calculation method
Inventor: GUO SHESEN
IPC: G06F17/27
Filed: 2018-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for readability evaluation based on an English syllable calculation method.SOLUTION: An application method comprises the steps of: acquiring a target document to conduct standardization processing by using a preset standardization mode; conducting conversion according to conversion conditions; scanning obtained standardized words to calculate the total syllable number; finally conducting calculation on the basis of a readability derivation equation to acquire readability coefficient and reading difficulty coefficient of the target document. Readability analysis for acquiring the target document in various methods is supported. Readability analysis result can be directly displayed through a display terminal, intuitive feedback is brought to a user. Feasibility of readability calculation is improved, and a calculation process is simple and convenient to implement, and calculation result is accurate, so that the system can be easily used and popularized in many electronic learning products.SELECTED DRAWING: Figure 1
Patent JP-2019173587-A (JP)
Title: Fluid pump
Inventor: KANEKO YOHEI
IPC: F04B53/10
Filed: 2018-03-27
Abstract: To provide a fluid pump which can be compactly mounted with a discharge valve and a relief valve.SOLUTION: A high pressure fuel pump 1 includes a discharge valve 10 provided in a discharge communication path 9 ranging from a pressurizing chamber 2 of a pump body 3 to a high pressure passage 8, and a relief valve 11 for releasing fuel from the high pressure passage 8 to a damper chamber 6. The discharge vale 10 is fixed to the pump body 3 by a deformed fixing part 35 which is formed around the discharge valve 10 by plastically deforming the pump body 3. A non-deformed part 36 as another part than the deformed fixing part 35 around the discharge valve 10 intersects with a valve arrangement direction plane 37 passing through both centers of the discharge valve 10 and the relief valve 11 and parallel to the extending direction of the discharge communication path 9, between both centers of them.SELECTED DRAWING: Figure 3
Patent JP-2019176335-A (JP)
Title: Solid-state imaging element, imaging device, and control method for solid-state imaging element
Inventor: NIWA ATSUMI
IPC: H04N5/225
Filed: 2018-03-28
Abstract: To provide a solid-state imaging element that detects address events and easily identifies defective pixels.SOLUTION: An address event detection part detects, as an address event, that the absolute value of the change in the brightness of each of multiple pixels has exceeded a prescribed threshold value and outputs a detection signal that indicates the detection results. For each of the multiple pixels, a detection frequency acquisition part acquires a detection frequency for the address events. On the basis of statistics for the detection frequencies, a defective pixel identification part identifies defective pixels among the multiple pixels, the defective pixels being pixels at which an abnormality has occurred.SELECTED DRAWING: Figure 9
Patent JP-2019175693-A (JP)
Title: Translucent substrate with scattering layer for translucent electrode layer formation and method for manufacturing the same, and organic el panel
Inventor: SUNAHIRO REIJI
IPC: H01L51/50
Filed: 2018-03-28
Abstract: To provide a translucent substrate with a scattering layer for translucent electrode layer formation, excellent in surface smoothness and having greater scattering properties.SOLUTION: A translucent substrate with a scattering layer for translucent electrode layer formation includes a glass base material and a scattering layer, the surface of the scattering layer on a side opposite to a glass base material side being a surface for forming a translucent electrode layer. The scattering layer includes: an amorphous matrix of a first glass material; a crystallite particle dispersed in the amorphous matrix and including a crystallite of the first glass material; and a glass particle of a second glass material dispersed in the amorphous matrix and having a melting point higher than that of the first glass material.SELECTED DRAWING: Figure 1
Patent JP-2019175702-A (JP)
Title: Dielectric composition and electronic component
Inventor: SUZUKI SHOTA
IPC: H01B3/12
Filed: 2018-03-28
Abstract: To provide a dielectric composition high in relative dielectric constant εr and no-load quality coefficient Qu in a high frequency region, and small in absolute value of temperature coefficient of resonance frequency τf in a prescribed temperature range.SOLUTION: There is provided a dielectric composition having composite oxide containing bismuth, zinc, niobium, and x, y and z satisfy x+y+z=1.00, 0.31≤y≤0.50, and 0.67≤x/z≤1.50 when the composite oxide is represented by a composition formula BiZnNbO.SELECTED DRAWING: Figure 1
Patent JP-2019177750-A (JP)
Title: Head protection airbag device
Inventor: JINNAI RYOSUKE
IPC: F16B21/00
Filed: 2018-03-30
Abstract: To provide a head protection airbag device capable of easily mounting a folded airbag at a prescribed mounting portion without causing positional deviation.SOLUTION: A head protection airbag device includes an airbag 19 which is folded and stored in an upper edge side of a window of a vehicle and is deployed and inflated so that the window can be covered during inflow of inflation gas. The airbag has a bag body 20 and an assembling member 50 which mounts the folded bag body at a prescribed mounting portion 77. The assembling member has an assembling substrate 51, a neck section 56 which is projected from the assembling substrate, and a lock head section 57 which is arranged to be swelled to a tip of the neck section, is inserted into the mounting portion and is locked by the mounting portion. In the bag body, an insertion hole 44 into which the neck section is inserted so that the lock head section is projected from an outer surface 43a side in a folded body 40 of the folded bag body is provided, the assembling substrate is arranged at a peripheral edge 45 on a rear face side of the insertion hole in the folded body, and the assembling member is assembled.SELECTED DRAWING: Figure 7
Patent JP-2019177831-A (JP)
Title: Front part vehicle body structure of vehicle
Inventor: YOTSUYANAGI TAIKI
IPC: B62D25/08
Filed: 2018-03-30
Abstract: To improve rigidity of connection between a tower bar rear end and a cabin side vehicle body member to improve support rigidity of a damper.SOLUTION: A front part vehicle body structure of a vehicle includes a tower bar 7 bridged between an upper part of a damper support part 183 supporting a damper 34 included in a suspension 3 and a vehicle body member located behind the upper part and includes a center side frame 52 connected with a front end of a tunnel frame 24 provided at an upper part of a vehicle cabin part 2 side tunnel part 29 on the side of an engine room E. A rear end of the tower bar 7 is connected to a rear end of the center side frame 52 located adjacent to a partition wall part 25 partitioning a vehicle cabin part 2 from the engine room E.SELECTED DRAWING: Figure 1
Patent JP-2018143778-A (JP)
Title: Double modality image processing system for functional and anatomical concurrent display mapping
Inventor: ORAEVSKY ALEXANDER
IPC: A61B5/1455
Filed: 2018-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a blood distribution and oxygenation rate map so that it may be determined whether a specific tissue functions as normal or not.SOLUTION: Disclosed is a real-time image processing system where ultrasound and photoacoustic signal are generated, the same handheld prove is applied for detection, and ultrasound process image and photoacoustic process mage are concurrently displayed. These signals are digitalized, processed and used for reconstruction of an anatomical map on which 2 function parameter maps of blood hemoglobin index and blood oxygenation index are superposed. The blood hemoglobin index represents blood hemoglobin concentration change at a diagnosis target region relatively to background blood concentration. The blood oxygenation index represents blood oxygenation change at diagnosis target region relatively to background level blood oxygenation. Using these concurrent display maps, malignant tumor may be differentiated from benign tumor and cystic tumor.SELECTED DRAWING: Figure 1A
Patent JP-2018177634-A (JP)
Title: Inorganic nanosheet dispersion and method for producing same
Inventor: SAKANE HIROYUKI
IPC: C09D7/20
Filed: 2018-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic nanosheet dispersion capable of yielding a water vapor gas barrier film having good barrier property at low temperature and a method for producing the same, and a method for producing a gas barrier film using the dispersion and a gas barrier film.SOLUTION: Provided is an inorganic nanosheet dispersion containing an inorganic nanosheet (A) having an average aspect ratio of 100 or more and 4000 or less, an ion (B) formed by protonation of ammonium ions or primary to tertiary amines, an organic solvent (C) having a boiling point of 125°C or less under 1 atm, water (D) and amine (E), in which assuming the total amount of the organic solvent (C) and water (D) is 100 mass%, the amount of water (D) is 20 mass% or less.SELECTED DRAWING: None
Patent JP-2019182514-A (JP)
Title: Packaging material
Inventor: YOKOYAMA AKIHISA
IPC: B65D81/05
Filed: 2018-04-13
Abstract: To provide a compact packaging material capable of reliably protecting an end part of an object having a longitudinal direction from an impact.SOLUTION: A packaging material 2 is a packaging material formed by a sheet for packaging an object (product 1) having a longitudinal direction. The packaging material 2 includes buffering parts 11a, 11b, 11c and 11d formed by bending a sheet. The buffering parts 11a, 11b, 11c and 11d have an end surface contacting with the end part of the object. In the cross section perpendicular to a longitudinal direction, the buffering parts 11a, 11b, 11c and 11d have parallel parts (buffering parts 11b and 11c) parallel to a contour line inside the contour of the end part of the object.SELECTED DRAWING: Figure 7
Patent JP-2019181014-A (JP)
Title: Display processor, display processing method, program, and display processing system
Inventor: IDA NOBUHIRO
IPC: A63F7/02
Filed: 2018-04-16
Abstract: To allow a partial unit image to be focused easily from among respective unit images displayed in a floor image.SOLUTION: A display processor displays, on a display image, a floor image in which a plurality of unit images corresponding to each of a plurality of game devices disposed in a game parlor are disposed, and a designator capable of moving the floor image. The display processor includes: operation reception means for receiving selection operation (for example, mouse click in Fig. 4(a)) for selecting a point in the floor image in which the designator is positioned, and movement operation (for example, mouse drag in Fig. 4(b)) for moving the designator; division area setting means capable of setting one portion (an area inside Gr in Fig. 4(c)) of the floor image prescribed according to selection operation and movement operation as a divided area; and display control means capable of displaying a split image to be displayed by extracting a unit image included within the divided area from a plurality of unit images.SELECTED DRAWING: Figure 4
Patent JP-2019188852-A (JP)
Title: Air conditioner
Inventor: NAKAMURA KOJIRO
IPC: F25B47/02
Filed: 2018-04-18
Abstract: To perform defrosting by a simple constitution without adding a new constitution.SOLUTION: An air conditioner 100 comprises: a compressor 21 for compressing a refrigerant; a water cooling capacitor 22 and a hot water cycle 4 for heating air introduced into a cabin of a vehicle 1 by using the heat of the refrigerant which is compressed by the compressor 21; an outdoor heat exchanger 23 for exchanging heat between the refrigerant and atmospheric air; a frosting determination part 18 for determination that the outdoor heat exchanger 23 is frosted on the basis of an outlet refrigerant temperature of the outdoor heat exchanger 23 and an atmospheric air temperature To introduced into the outdoor heat exchanger 23; and a defrosting determination part 19 for determining that the defrosting of the outdoor heat exchanger 23 is finished when a set time t1 elapses in a state that the atmospheric air temperature To is in a first temperature state in a state that the generation of frosting is determined.SELECTED DRAWING: Figure 7