baber/WOPTO huggingface dataset:
Patent JP-2018037903-A (JP)
Title: Authentication system, authentication side device, and security system
Inventor: ARATAIRA SHIN
IPC: H04L9/32
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To make a security key be safely and easily shared by only an authentication side device and a client side device of an identification authentication system.SOLUTION: An authentication side device includes a weak intensity modulation light source for generating weak intensity modulation light in which the average number of photons in a mark state is equal to or smaller than 1 and a time position in the mark state is randomly modulated. On a first recording medium is recorded time at which the weak intensity modulation light source is set to be in the mark state, as transmission time information A. On a second recording medium is recorded time at which a photon is detected by the client side device, as reception time information. A determination unit acquires the number of times of simultaneous events using the transmission time information A and part or all of the reception time information B read from a decoding unit and acquires the number of elements in the part or all of the reception time information B; and generates determination information C including approval in the case that both of the number of times of simultaneous events and the number of elements are within predetermined set values and generates determination information C including denial in the other cases.SELECTED DRAWING: Figure 1
Patent JP-2018040568-A (JP)
Title: Information processing unit, control method, and recording medium
Inventor: KANEKO AKIHISA
IPC: G01F13/00
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an information processing unit capable of improving convenience of blending of seasonings in a cooking process; and to provide a control method and a recording medium.SOLUTION: An information processing unit includes a control part for controlling so that a prescribed amount of each seasoning is discharged from a plurality of seasoning storage parts so as to acquire blending corresponding to a user's state of each seasoning shown in recipe data, based on the inputted recipe data and the user's state.SELECTED DRAWING: Figure 1
Patent JP-2017072824-A (JP)
Title: Transfer device and image forming apparatus
Inventor: NAKATANI HIROSHI
IPC: G03G15/14
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device that can maintain a satisfactory state of peeling of a sheet from an image carrier, and an image forming apparatus including the transfer device.SOLUTION: A transfer device (secondary transfer device 60) comprises a transfer roller (secondary transfer roller 62), a peeling electrode 64, and a protective member 65. The transfer roller transfers a toner image formed on an image carrier to a sheet at a transfer position. The peeling electrode 64 is arranged on the downstream of the transfer position to which the sheet is conveyed and includes a plurality of needle electrodes 641. The protection member 65 is arranged on the transfer roller side with respect to the peeling electrode 64 and overlapped with the peeling electrode 64. The protective member 65 has a notch part 651 provided as a recess at a position facing at least one of the plurality of needle electrodes 641.SELECTED DRAWING: Figure 3
Patent JP-2018041572-A (JP)
Title: Charge and discharge control system of secondary battery
Inventor: MINAMIURA KEIICHI
IPC: H01M10/6556
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of secondary battery when the cooling performance of cooling means deteriorates, in a charge and discharge control system of secondary battery.SOLUTION: A charge and discharge controller 50 in a charge and discharge control system of secondary battery changes the allowable charge and discharge power of a secondary battery 20, according to the cooling performance of a cooler 30 cooling the secondary battery. The charge and discharge controller 50 includes a cooling performance calculation unit 52 for calculating the cooling performance of the cooler 30, a cooling performance determination unit 54 for determining whether or not the cooling performance is equal to or below a specified performance, and a cell temperature determination unit 56 for determining whether or not the cell temperature is equal to or above a prescribed temperature. The controller 50 further includes an allowable charge and discharge power change unit 58 for changing the allowable charge and discharge power.SELECTED DRAWING: Figure 1
Patent JP-2018039321-A (JP)
Title: Vehicular floor silencer, and manufacturing method of vehicular floor silencer
Inventor: SAKAKIBARA HIROKAZU
IPC: F16F15/02
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular floor silencer of high practical utility.SOLUTION: In a vehicular floor silencer, 25% compressive hardness of the vehicular floor silencer is 40-150 N and a loss factor at a 600 Hz antiresonant point is 0.05 or more, when high molecular weight polyether polyol, low molecular weight polyether polyol, and polymeric polyol are employed in prescribed composition amounts, as polyol of a urethane foam raw material. Accordingly, in the vehicular floor silencer, a vibration damping property in a low frequency region and hardness as a raising material can be realized, such that the vehicular floor silencer is improved in practical utility.SELECTED DRAWING: Figure 2
Patent JP-2018047392-A (JP)
Title: Filter pack, air filter, production method of filter pack and production method of air filter
Inventor: HIRAI SHINNOSUKE
IPC: B01D46/52
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a filter pack and an air filter where the sagging of an interval holding material is suppressed and the interval holding material is finely bonded to a filter medium.SOLUTION: In a filter pack comprising a pleated filter medium collecting fine particles in a gas and an interval holding material holding the pleat intervals of the filter medium,: the filter medium has a plurality of crest-folded crest parts disposed at a first side in the directions of gas flow passing the filter medium and a plurality of valley-folded valley parts disposed at the first side and a second side being the opposite side of a gas flow direction; and the interval holding material extends along a direction arranged with the crest parts at the first side, is hung over at the crest parts so as to be brought into contact with the respective tips of the crest parts and is made of a thermoplastic resin having a softening point of 130-180°C.SELECTED DRAWING: Figure 2
Patent JP-2018049041-A (JP)
Title: Acoustic model learning device, speech recognition device, noise information processing device, methods therefor, and program
Inventor: MATSUI KIYOAKI
IPC: G10L15/065
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic model learning technique and a speech recognition technique which are more robust for unsteady noise than before, and a noise information processing technique used in these techniques.SOLUTION: The acoustic model learning device comprises: a feature value extraction unit 102 for generating a speech feature value on the basis of a sound signal generated by a sound collection unit 101 and generating a noise feature value on the basis of a noise signal generated by the sound collection unit 101; a noise information processing device 103 for determining, using a noise feature value that corresponds to past steady noise and unsteady noise, whether the noise feature value is the one that corresponds to steady noise or the one that corresponds to unsteady noise, and when it is determined that the noise feature value corresponds to unsteady noise, performing a process for bringing the noise feature value closer to a noise feature value that corresponds to steady noise; and an acoustic model learning unit 104 for learning an acoustic model using the noise feature value after the process and a sound feature value and thereby generating an acoustic model.SELECTED DRAWING: Figure 1
Patent JP-2018049685-A (JP)
Title: Positive electrode active material for nonaqueous electrolyte secondary battery, method for manufacturing the same, and nonaqueous electrolyte secondary battery
Inventor: SUZUKI ATSUSHI
IPC: H01M4/525
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide: a positive electrode active material for a nonaqueous electrolyte secondary battery, which is high in thermal stability and which enables the achievement of a high capacity when used as a positive electrode active material of a nonaqueous electrolyte secondary battery; a nonaqueous electrolyte secondary battery; and a method for manufacturing the positive electrode active material for a nonaqueous electrolyte secondary battery.SOLUTION: A positive electrode active material for a nonaqueous electrolyte secondary battery comprises a lithium metal composite oxide and has secondary particles formed by agglomeration of primary particles. The lithium metal composite oxide includes: lithium; a metal element; and an additive element. The lithium metal composite oxide has a lamellar rock-salt structure as its crystal structure, and includes nickel as the metal element, in which the content of the nickel is 60-90 atom% at total content of the metal element and the additive element; the additive element is at least boron, and the content of the boron is over 1.0 atom% up to 6.0 atom% to a total content of the metal element and the additive element; and the secondary particles are 8-20% in porosity.SELECTED DRAWING: None
Patent JP-2018049486-A (JP)
Title: Driver state determination device and operation support system
Inventor: NAITO HIROSHI
IPC: B60R21/00
Filed: 2016-09-22
Abstract: PROBLEM TO BE SOLVED: To enable a driver state to be accurately determined with a gazing time of a driver.SOLUTION: A driver state determination device includes a distribution creation unit 106 configured to, based on a detection result at a DSM 50 configured to sequentially detect a gazing direction of a driver of a vehicle, create frequency distribution of a gazing time of the driver in a determination time; a first model storage unit 108 configured to store model distribution that is a model of the frequency distribution of the gazing time corresponding to each of a concentration state, a careless state and an impatient state; and a driver state determination unit 110 configured to determine a driver state by comparing the model distribution stored in the first model storage unit 108 with the frequency distribution at the gazing time in the determination time created by the distribution creation unit 106.SELECTED DRAWING: Figure 2
Patent JP-2018050261-A (JP)
Title: Radio relay device, communication device, and radio relay method
Inventor: YOKOYAMA HITOSHI
IPC: H04W88/04
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a radio relay device, a communication device, and a radio relay method that efficiently use radio resources.SOLUTION: A radio relay device for communicating with a communication device and a base station device by radio using at least one carrier includes: an acquisition unit for acquiring inter-communication device information on radio communication between the radio relay device and the communication device; and a determination unit for determining the number of carriers between the relay device and the communication device on the basis of the inter-communication device information.SELECTED DRAWING: Figure 6
Patent JP-2018056699-A (JP)
Title: Encoder, encoding method, decoder and decoding method
Inventor: SATO KAZUFUMI
IPC: H04N19/46
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an encoder, an encoding method, a decoder and a decoding method which enable a suitable bidirectional prediction.SOLUTION: An encoder comprises: a frame memory for storing a plurality of reference images including first and second reference images; means for determining first and second motion vectors for specifying each position in first and second regions in first and second reference images to which reference is made for a region to be encoded in an encoding-object image of an input moving picture image; weighting coefficient deciding means for deciding a first weighting coefficient to apply the first region and a second weighting coefficient to apply to the second region; and means for multiplying a pixel value of a pixel in the first region by the first weighting coefficient, and a pixel value of a pixel in the second region by the second weighting coefficient, thereby calculating predicted pixel values for the region to be encoded. In the encoder, values of the first and second weighting coefficients applied to brightness signals can be different from those of first and second weighting coefficients applied to color difference signals.SELECTED DRAWING: Figure 3
Patent JP-2018050793-A (JP)
Title: Nurse call system
Inventor: KAMIYA SHINGO
IPC: A61G12/00
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a nurse call system for, when a number of nurses in a prescribed area becomes less than a minimum number, capable of detecting the fact and notifying a person concerned of the fact.SOLUTION: Plural position information receivers 9 for receiving a transmission signal of a portable terminal are installed in a ward, and a position management device 10 for grasping a position of the portable terminal 4 based on the reception information of the position information receiver 9 is provided. The position management device 10 has a position management device CPU 106 for storing an area where the position management device is set in the ward, relationship between a nurse and a transmitter, and relationship between a nurse and the portable terminal, and monitoring a number of the portable terminals 4 in the area. The position management device CPU 106 counts a number of the portable terminals 4 in the area, and when the number of the portable terminals 4 in the area becomes less than a preset prescribed number, identifies a nurse who went away from the area last, then notifies the portable terminal of the nurse of a fact that, a number of nurses in the area is insufficient.SELECTED DRAWING: Figure 1
Patent JP-2018054761-A (JP)
Title: Liquid crystal element and method for manufacturing the same
Inventor: UESAKA YUSUKE
IPC: G02F1/1337
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal element that less likely induces an afterimage and has a fast response speed of a liquid crystal.SOLUTION: A liquid crystal element 10 includes a pair of substrates 11 disposed opposing to each other, a liquid crystal layer 12 disposed between the pair of substrates 11, and a liquid crystal alignment layer 13 disposed at a liquid crystal layer 12 side of each of the pair of substrates 11. The liquid crystal layer 12 contains a compound having an alkenyl structure and a compound having a terphenyl ring structure, or a compound having the alkenyl structure and the terphenyl ring structure in the same molecule. The liquid crystal alignment layer 13 is formed of a liquid crystal aligning agent containing a polymer (P) having at least one group selected from a group consisting of a radial polymerizable group, a photo-initiator group, a nitrogen-containing heterocyclic ring (excluding an imide ring possessed by a polyimide), an amino group and a protected amino group.SELECTED DRAWING: Figure 1
Patent JP-2018051159-A (JP)
Title: Game machine
Inventor: SUGANO SHOTA
IPC: A63F5/04
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of further enhancing an amusement of a player toward games.SOLUTION: If continuation processing is to be performed after any one of a plurality of first specific assist time states has been performed, AT state control means 200 updates information related to whether or not to perform a first addition specialized state, and determines a start of any one of the first addition specialized states that has not been performed during one set of addition specialized states from an establishment of a prescribed start condition till a prescribed termination condition is established or determines a start of a second addition specialized state. If the continuation processing is to be performed after the second addition specialized state has been performed, the AT state control means 200 performs initialization processing for initializing the information related to whether or not to perform the first addition specialized state during the one set of the addition specialized states, and determines the start of any one of the plurality of the first addition specialized states or the second addition specialized state.SELECTED DRAWING: Figure 2
Patent JP-2018051233-A (JP)
Title: Throw-type fire extinguisher
Inventor: SHIMIZU TAKEO
IPC: A62C19/00
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a throw-type fire extinguisher, how the throw-type fire extinguisher is thrown in a fire origin, capable of uniformly dispersing fire extinguishant further multi-directionally over a wide range by developing break of a container due to impact to every part of the container and scattering the respective parts into small pieces.SOLUTION: A container to be thrown includes one or more elastic members 4b, along with fire extinguishant 3. The elastic members 4b are compressed and constantly come into contact with the container inner wall, so that, when being thrown, respective parts of the container are uniformly broken into small pieces and scattered, thus uniformly dispersing the fire extinguishant 3 further multi-directionally over a wide range.SELECTED DRAWING: Figure 1
Patent JP-2018059219-A (JP)
Title: Kraft paper for reinforcing paper and method of manufacturing kraft paper for reinforcing paper
Inventor: AKIYAMA HIROKI
IPC: D21F9/02
Filed: 2016-10-03
Abstract: PROBLEM TO BE SOLVED: To provide kraft paper for reinforcing paper which is easily broken even if a cut tape is pulled from either of left or right ends, and fragments of the reinforcing paper are not generated at the time of breakage, and a method of manufacturing the kraft paper.SOLUTION: Kraft paper for reinforcing paper mainly consists of unbleached kraft pulp fiber. It is formed in a single layer having a basis weight of 70 to 120 g/m. The absolute values of the fiber orientation ratio on one face and the other face are 3 or less and the absolute value of the difference between the fiber orientation ratio of the one face and the fiber orientation ratio of the other face is 0.5 or less. In the method for producing the kraft paper for the reinforcing paper of the present invention, the speed of the pulp slurry at the time of discharging the prepared pulp slurry containing unbleached kraft pulp fibers as a main component to the paper making wire relative to the speed of the paper making wire is a ratio of 0.98 or less or 1.03 or more and a single layer having a basis weight of 70 to 120 g/m, and the absolute value of the difference in fiber orientation ratio between the front and back faces is 0.5 or less.SELECTED DRAWING: None
Patent JP-2018057600-A (JP)
Title: Lung compliance measuring apparatus
Inventor: OSAKI RIE
IPC: A61B5/085
Filed: 2016-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a lung compliance measurement apparatus that is able to accurately measure a lung compliance.SOLUTION: A lung compliance measuring device 1 comprises: a pulse wave signal acquisition unit 7 that acquires a pulse wave signal of a subject; an intrathoracic pressure calculation unit 9 that calculates an intrathoracic pressure on the basis of the pulse wave signal; an intake air amount acquisition unit 11 that acquires an amount of intake air of the subject; and a lung compliance calculation unit 13. The lung compliance calculation unit calculates, as a lung compliance, an inclination passing through an original point and a coordinate point indicating the intrathoracic pressure calculated by the intrathoracic pressure calculation unit and an amount of intake air acquired by the intake air amount acquisition unit in a coordinate system defined by an X-axis indicating intrathoracic pressure and a Y-axis indicating an amount of intake air.SELECTED DRAWING: Figure 2
Patent JP-2017076385-A (JP)
Title: Distributed industrial performance monitoring and analytics platform
Inventor: ALPER TURHAN ENVER
IPC: G05B23/02
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a system for monitoring and analyzing data in a distributed process control system.SOLUTION: The system includes a user interface having a set of user controls for selecting and configuring data blocks to create a data diagram representing a data model. The data blocks are associated with data operations, such as data analytics functions, and may be configured by the user for particular instances of general blocks. The data blocks are interconnected by wires conveying outputs or inputs of the blocks, which may also connect data sources to the data blocks. Additional user controls may be used to evaluate the data diagram or convert the data diagram from an off-line to an on-line version.SELECTED DRAWING: Figure 2A
Patent JP-2018064018-A (JP)
Title: Method and device for manufacturing electronic part
Inventor: SHIONO TADAHISA
IPC: B65G49/00
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To manufacture a vacuum lock type electronic part by performing processing to at least one of an electronic circuit element, an element container, and a lid under a vacuum atmosphere and then attaching, under a vacuum atmosphere, the lid to the element container that receives the electronic circuit element therein.SOLUTION: An electronic part component of at least one of an electronic circuit element, an element container, and a lid is electrostatically attracted by bringing an electrostatic attraction electrode close to a conductive portion of the electronic part component while a conductor portion of the electrode does not come into contact with the conductive portion and applying a voltage to the electrostatic attraction electrode.SELECTED DRAWING: Figure 4
Patent JP-2018064185-A (JP)
Title: Image forming apparatus
Inventor: SUZUKI MITSUHIKO
IPC: H02M3/28
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that reduces leakage of noise.SOLUTION: A switching transformer T1 and a common mode choke coil T2 are mounted on the same substrate or different substrates such that the direction of a magnetic flux generated inside a core 403 of the switching transformer T1 and the direction of a magnetic flux generated inside a core 603 of the common mode choke coil T2 become orthogonal to each other. The arrangement reduces the generation of an induction current (noise current) in first winding 601 and second winding 602 of the common mode choke coil T2 even when the magnetic flux generated inside the core 403 is changed due to switching.SELECTED DRAWING: Figure 9