baber/WOPTO huggingface dataset:
Patent JP-2019122813-A (JP)
Title: Pressure sensor evaluation for respiratory apparatus
Inventor: JOEL CAPPELLI
IPC: A61M16/00
Filed: 2019-03-28
Abstract: To provide a respiratory apparatus that evaluates accuracy of a pressure sensor, e.g., when only a single pressure sensor is provided.SOLUTION: Accuracy of a pressure sensor may be assessed based upon pressure measurement obtained from the pressure sensor and upon a subordinate or secondary characteristic of the respiratory device such as an altitude or an atmospheric pressure. A controller or a processor may calculate the altitude of the respiratory device based in part upon the pressure measurement. The assessment of the pressure sensor may involve an evaluation of the calculated altitude. In some cases, the assessment of the pressure sensor may involve determining an estimated pressure based upon the calculated altitude, and comparing the pressure measurement obtained from the pressure sensor with the estimated pressure.SELECTED DRAWING: Figure 1
Patent JP-2020164335-A (JP)
Title: Honeycomb structure
Inventor: ONO KAZUSHIGE
IPC: C04B38/00
Filed: 2019-03-28
Abstract: To provide a honeycomb structure constituted of porous SiC of high thermal-shock resistance and does not require high temperature calcination in producing the same.SOLUTION: The honeycomb structure comprised of a plurality of honeycomb cells each serving as an exhaust channel and of a plurality of partition walls made from porous SiC and forming the plurality of cells, is characterized in that the cell partition walls each comprise coarse particles of SiC and neck parts each connecting the SiC particles, the neck parts each comprise fine SiC particles and carbon, and the content of the carbon is not less than 0.1 weight% of the cell partition walls.SELECTED DRAWING: Figure 3
Patent JP-2020165112-A (JP)
Title: Door device
Inventor: KOBARI RENA
IPC: E06B3/263
Filed: 2019-03-28
Abstract: To suppress a temperature rise on a non-fire side due to heat from a door frame or heat from dust (gap) by suppressing heating of an edge surface (typically the top surface) of a door body.SOLUTION: In a door device including: a door body 2 having four circumferential frames 3, 4, 5, 6, and surface materials 20, 21 fixed to the four circumferential frames 3, 4, 5, 6; and a door frame 1, the door body 2 has an upper surface which includes surface material portions 201, 211, and a heat insulating material 8 is provided on the upper surface, and the heat insulating material 8 and a lower surface 102 of an upper frame 10 of the door frame 1 face each other with a gap G1 when the opening is fully closed.SELECTED DRAWING: Figure 5
Patent JP-2020167905-A (JP)
Title: Electric power supply device
Inventor: TANAKA MASASHI
IPC: B60L53/14
Filed: 2019-03-29
Abstract: To provide an electric power supply device which enables improvement of a waterproof function.SOLUTION: An electric power supply device 100 outputs electric power for charging a rechargeable battery 107 used as a power source of a movable body 106 to a power line through a relay 170 and includes: an inner box 110 which houses a substrate 150 on which the relay 170 is mounted; and an outer box 130 which houses the inner box 110. The inner box 110 has: a first body part 111 having a first opening 113; and a first lid part 112 which closes the first opening 113 and has a bottom shallower than the first body part 111. The outer box 130 has: a second body part 131 having a second opening 133; and a second lid part 132 which closes the second opening 133 and has a bottom shallower than the second body part 131. The inner box 110 is disposed at the second body part 131 so that the first body part 111 side of the inner box 110 is located at the second opening 133 side.SELECTED DRAWING: Figure 2
Patent JP-2019131583-A (JP)
Title: Process for producing 1-chloro-3,3,3-trifluoropropene in ionic liquid
Inventor: WANG HAIYOU
IPC: C07C17/25
Filed: 2019-04-03
Abstract: To provide a process for producing 1-chloro-3,3,3-trifluoropropene (HCFO-1233zd) at high rates.SOLUTION: Methods for producing 1-chloro-3,3,3-trifluoropropene comprise reacting a starting material selected from the group consisting of 1,1,1,3,3-pentachloropropane (HCC-240fa), 1,1,3,3-tetrachloropropene and 1,1,1,3-tetrachloropropene, alone or in combination, with hydrogen fluoride in a liquid phase reactor in the presence of an ionic liquid.SELECTED DRAWING: None
Patent JP-2020168308-A (JP)
Title: Transfer device
Inventor: SUGI YOICHIRO
IPC: A61G7/10
Filed: 2019-04-05
Abstract: To provide a transfer device which facilitates exertion of a force in a rotary operation arm by operating the rotary operation arm to stand up a care needed person.SOLUTION: A transfer device 10 is for transferring a care needed person M. The device is equipped with: a rotary operation arm 18 which is rotatably operated by a caregiver N for the purpose of standing up the care needed person M in a state of holding the care needed person M with a body holder 1; and a foot pad part 30 to which at least a part of the knee or the shin of the caregiver N is applied when the care needed person M is made to stand up by using the rotary operation arm 18. Also, the foot pad part 10 has a lower part projecting closer to the caregiver N side than an upper part in the side view.SELECTED DRAWING: Figure 5
Patent JP-2020172865-A (JP)
Title: Ignition control device
Inventor: IRIE MASATSUGU
IPC: F02P15/10
Filed: 2019-04-09
Abstract: To provide a small-size and high-performance ignition control device for enabling a signal to be transmitted/received using less signal lines to perform main ignition operation and energy input operation.SOLUTION: In an ignition control device 1 which includes an ignition coil 2, a main ignition circuit part 3 for performing main ignition operation, and an energy input circuit part 4 for performing energy input operation, a signal separation circuit part 5 is provided for receiving an ignition control signal IG as a signal in which a main ignition signal IGT, an energy input signal IGW, and a target secondary current command signal IGA are integrated, and separating a signal included in the received ignition control signal IG. The signal separation circuit part 5 generates the main ignition signal IGT, considering a point of time when a standby time twait passes after the ignition control signal IG changes at first from a first level to a second level, and the signal level is the second level, as the start of the main ignition signal IGT, and considering a point of time when the ignition control signal IG becomes the first level thereafter, as the finish of the main ignition signal IGT.SELECTED DRAWING: Figure 1
Patent JP-2020173528-A (JP)
Title: Learning device, learning method, and control program
Inventor: YAMADA SATOSHI
IPC: G16H50/20
Filed: 2019-04-09
Abstract: To provide a learning device, a learning method, and a control program that can improve the accuracy of a determination model.SOLUTION: In a learning device 10, a screening section 11 inputs a plurality of " learning candidate data units". The plurality of learning candidate data units respectively correspond to a plurality of test subjects that comprise a plurality of cancer patients and a plurality of non-cancer patients. Each of the learning candidate data units contains at least a "urine odor data unit" and a "cancer label". In addition, the screening section 11 screens for a portion of the plurality of learning candidate data units from among the inputted learning candidate data units on the basis of "screening rules" as a "to-be-learned data set". A determination model formation section 12 forms a "determination model" used to determine whether a urine odor data unit to be determined corresponds to a cancer patient's urine or a non-cancer patient's urine by using the to-be-learned data set picked out by the screening section 11.SELECTED DRAWING: Figure 1
Patent JP-2019147803-A (JP)
Title: Production method of (s,s)-secoisolariciresinol diglucose and (r,r)-secoisolariciresinol diglucose
Inventor: MELPO CHRISTOFIDOU-SOLOMIDOU
IPC: C07H15/18
Filed: 2019-04-10
Abstract: To develop a short enantioselective synthesis process for the production of enantiopure secoisolariciresinol diglucose from easily acquired commercially available materials.SOLUTION: A method for producing (S,S)-secoisolariciresinol diglucose and (R,R)-secoisolariciresinol diglucose and a composition including same are provided.SELECTED DRAWING: Figure 3
Patent JP-2019142917-A (JP)
Title: New therapeutic approaches for treating cmt and related disorders
Inventor: DANIEL COHEN
IPC: A61K9/08
Filed: 2019-04-17
Abstract: To provide compositions and methods for the treatment of the Charcot-Marie-Tooth disease and related disorders.SOLUTION: The present invention provides a composition containing at least two compounds selected from D-sorbitol, baclofen, pilocarpine, naltrexone, methimazole, mifepristone, and ketoprofen, a salt thereof, or a prodrug, or an agonist.SELECTED DRAWING: None
Patent JP-2020176899-A (JP)
Title: Device for estimating degradation of power storage element, and degradation estimation method
Inventor: WADA NAOYA
IPC: G01R31/392
Filed: 2019-04-17
Abstract: To estimate the degradation of a power storage element having a plateau region with good accuracy in a practical range of hours without being affected by the use environment or use state of the power storage element.SOLUTION: Provided is a degradation estimating device for a secondary battery used in starting an engine of a motorcycle, the secondary battery having a plateau region where a change of OCV to a change of SCO is relatively small. The degradation estimating device comprises: a charger for charging the secondary battery; a voltage sensor for measuring voltage of the secondary battery; and a control unit. The control unit executes a first estimation process of charging the secondary battery with the charger from a voltage V1 lower than a bottom voltage Vp1 of the plateau region to a voltage V2 higher than a top voltage Vp2 of the plateau region and estimating degradation of the secondary battery on the basis of a charge amount which is charged during that time.SELECTED DRAWING: Figure 5
Patent JP-2020178596-A (JP)
Title: Method for producing pulp, method for producing pulp-containing food and drink, and method for improving heat resistance of pulp
Inventor: TAKAYANAGI JUNJI
IPC: A23L19/00
Filed: 2019-04-24
Abstract: To provide a method for producing pulp that can improve the heat resistance of pulp more quickly than before.SOLUTION: A method for producing pulp has the step for immersing pulp raw material in aqueous solution containing a mixture of calcium gluconate and calcium lactate. The content of calcium gluconate in the mixture is 10 mass% or more and 90 mass% or less when the total content of calcium gluconate and calcium lactate is 100 mass%.SELECTED DRAWING: None
Patent JP-2020178994-A (JP)
Title: Game machine
Inventor: JIN KOTARO
IPC: A63F7/02
Filed: 2019-04-26
Abstract: To enhance interest in a game.SOLUTION: If a reservation condition is satisfied when game balls enter a first start pocket, execution of a special game is reserved. Performances executed by performance execution means include a read-ahead performance. The read-ahead performance can identify a degree of expectation toward a jackpot of a special game in which execution is reserved by satisfaction of a reservation condition, and is a performance executed at least before execution of the special game in which the execution is reserved by satisfaction of the reservation condition. Especially when the reservation condition is satisfied during execution of the special game, execution start timing for starting execution of the read-ahead performance is timing when the special game in which the reservation condition is satisfied is under execution and is timing after the reservation condition is satisfied.SELECTED DRAWING: Figure 11
Patent JP-2020179909-A (JP)
Title: Carrier tape connecting method and carrier tape
Inventor: KOGA MINORU
IPC: B65B15/04
Filed: 2019-04-26
Abstract: To provide a carrier tape connecting method for connecting carrier tapes to each other tightly and tolerantly of warpage and twisting without auxiliary using an adhesive seal, and a carrier tape capable of connecting the carrier tapes to each other.SOLUTION: Cut parts are so provided that an end part of a first carrier tape and an end part of a second carrier tape are paired with each other, and lengthwise cut parts and breadthwise cut parts of the first carrier tape and second carrier tape among the cut parts are provided with a plurality of unengageable/undisengageable uneven parts to/from which the first carrier tape and second carrier tape cannot be engaged and disengaged lengthwise and breadthwise.SELECTED DRAWING: Figure 2
Patent JP-2020183746-A (JP)
Title: Valve-opening/closing timing control device
Inventor: ASAHI TAKEO
IPC: F01L1/356
Filed: 2019-05-09
Abstract: To constitute a valve-opening/closing timing control device in which the displacement of relative rotation phases of a drive-side rotating body and a driven-side rotating body is quickly performed with the supply of fluid.SOLUTION: The valve-opening/closing timing control device comprises: a drive-side rotating body 20; driven-side rotating body 30; and an intermediate member 41 which is relatively rotatable with respect to the rotating bodies at an internal peripheral side of an annular portion 31 of the driven-side rotating body 30. An advance flow passage 23a communicated with an advance chamber Ca and a retardation flow passage 23b communicated with a retardation chamber Cb are formed at an inner face of a wall portion 23 of the drive-side rotating body 20 in groove shapes. A pressurization space PS which is supplied with pressurized fluid is formed between an external periphery of the intermediate member 41 and an internal periphery of the driven-side rotating body 30, and a fluid control unit 42 supplying the pressurized fluid in the pressurization space PS to at least one of the advance flow passage 23a and the retardation flow passage 23b by setting a posture of the intermediate member 41 with a rotation axial core as a center is provided at the intermediate member 41.SELECTED DRAWING: Figure 6
Patent JP-2020187914-A (JP)
Title: Fitting tool and lighting fixture
Inventor: WATABE NORIAKI
IPC: F16B5/02
Filed: 2019-05-14
Abstract: To provide a fitting tool capable of improving easiness of a fitting operation.SOLUTION: A fitting tool 106 includes: a first metal fitting 150 fixed to a fitting table 103 as a first member and including a first plate part 151 having a screw hole part 154; and a second metal fitting 160 fixed to a frame body 121 as a second member and including a second plate part 161 having a through hole 161b. The fitting tool 106 includes a screw 170 passing through a through hole 161b with a direction different from a fitting direction as an axial direction, and engageable with the screw hole part 154. A tip end part 170b of the screw 170 includes a curved surface. The first plate part 151 includes: an opening face 151a provided with a screw insertion port 154a of the screw hole part 154; and a curved face 153a connected to the opening face 151a. The curved face 153a has a shape becoming gradually higher to an upper side in a vertical direction continued to the opening face 151a from a lower side in the vertical direction abutting onto a tip end part 170b of the screw 170 when mounting the second member along the fitting direction.SELECTED DRAWING: Figure 3
Patent JP-2020187545-A (JP)
Title: Data processing device, data processing method, and program
Inventor: NAGAI SANAE
IPC: G01S7/56
Filed: 2019-05-14
Abstract: To provide a technology capable of more appropriately determining an area subject to gestures from among a plurality of areas.SOLUTION: A hydrospace detection detector (data processing device) obtains datasets (fish shoal data and the like) detected by a detector, concerning a target including a fish shoal and the like, executes rendering processing based on the datasets, and generates a plurality of views to be disposed within a screen. Each of the plurality of views includes a plurality of pixels, and each of the pixels included in the plurality of views is associated with a plurality of pieces of information including, first information to be displayed on the screen, and second information expressing a view, from the plurality of views, to which each of the pixels belongs.SELECTED DRAWING: Figure 1
Patent JP-2020188616-A (JP)
Title: Rotary electric machine control device
Inventor: KITAGAWA JUN
IPC: H02P27/08
Filed: 2019-05-16
Abstract: To provide a rotary electric machine control device capable of suppressing an increase in a switching frequency due to an estimation voltage command while reducing an estimation delay of a magnetic pole position (rotary angle).SOLUTION: The rotary electric machine control device is configured to generate a voltage command for estimation of a preset period on a static coordinate system fixed to a winding, generate a carrier wave with the same period as a period of an estimation voltage command, extract a frequency component of the period of the estimation voltage command from a detected value of a current, and estimate a rotary angle based on frequency components.SELECTED DRAWING: Figure 1
Patent JP-2020190792-A (JP)
Title: Semiconductor device for power supply control, variable output voltage power supply device, and design method
Inventor: MAKI SHINICHIRO
IPC: G05F1/56
Filed: 2019-05-20
Abstract: To improve the linearity of a change in an output voltage with respect to a change in a control signal by reducing the bias-dependent difference that occurs between a plurality of resistance elements constituting a circuit.SOLUTION: A voltage control semiconductor device is provided with a first error amplifier (11) that outputs voltage corresponding to a potential difference between a divided voltage of an output voltage and a reference voltage, and a control circuit that changes the output voltage by changing the output voltage being input to the first error amplifier according to voltage to an external terminal. A first resistor and a second resistor in series are formed in a common first island region, which are connected to an output terminal and constituting a voltage divider circuit that divides the output voltage. The output voltage is applied to the first island region as an island suspending potential. A third resistor and a fourth resistor are formed in a common second island region, which are connected in series with a transistor driven by a second error amplifier (12) that takes voltage of the external terminal as an input. Thus, voltage of a connection node between the transistor and the third resistor is applied to the second island region as an island suspending potential.SELECTED DRAWING: Figure 1
Patent JP-2020189895-A (JP)
Title: Polymer useful as fatigue life improving agent for lubricant
Inventor: YUKI TAKESHI
IPC: C10M145/14
Filed: 2019-05-20
Abstract: To provide a polymer to be used for a lubricant composition for improving fatigue resistance of metallic components in a change gear, an engine or a liquid pressure pump even when the lubricant composition has more excellent low viscosity for fuel economy, to provide a method for manufacturing the polymer, to provide a lubricant composition containing the polymer, and to provide a use of the polymer.SOLUTION: The polymer is a polyalkyl (meth) acrylate (PAMA) which is manufactured by using a monofunctional chain transfer agent (formula(II)) or a polyfunctional chain transfer agent (formula(III)), and has a polar functional group.SELECTED DRAWING: None
Patent JP-2019206755-A (JP)
Title: Separation plate integrated with electrode for use in water electrolysis, and water electrolysis stack
Inventor: KU HYUN SEOK
IPC: C25B9/20
Filed: 2019-05-27
Abstract: To provide a separation plate to be applied to a water electrolysis stack.SOLUTION: There is provided a separation plate integrated with an electrode(s) for use in water electrolysis, comprising a plate-shaped conductive member, flow path sections formed on one face or both faces of the conductive member, and a reaction section(s) having an electrode layer formed in an area of the conductive member excluding the flow path sections formed on the one face or both faces thereof.SELECTED DRAWING: Figure 2
Patent JP-2020194337-A (JP)
Title: Detector and machine tool
Inventor: MORISHIMA SHINYA
IPC: G08B17/10
Filed: 2019-05-28
Abstract: To provide a detector exhibiting an excellent liquid-tightness property, and a machine tool provided with the detector.SOLUTION: One detector 100 according to the present invention, that has a bottom part whose part comprises an opening 12. The detector comprises a liquid-tightness cylindrical body 10 made of metal to store a detection part 90 for detecting at least one wavelength of an electromagnetic wave by using the opening 12, a window part 30 for passing the foregoing wavelength, that liquid-tightly seals the opening 12 via a seal material 72, and an insulation material 40 arranged between the cylindrical body 10 and the detection part 90 in such a manner that the detection part 90 is not electrically connected to the cylindrical body 10.SELECTED DRAWING: Figure 3A
Patent JP-2020194895-A (JP)
Title: Bonding device
Inventor: MUKAI YASUTO
IPC: H01L21/52
Filed: 2019-05-28
Abstract: To provide a bonding device 3 capable of efficient operation while reducing movement error and mechanical error due to moving means as much as possible.SOLUTION: A bonding device 3 includes substrate supply means 6 that supplies a substrate 2 to a bonding stage 4, chip supply means 7 that supplies a chip 1 to a relay stage 5, and a bonding head 8 that joins the chip 1 to the substrate 2 on the bonding stage 4. A guide member 9 is provided in the horizontal first direction (X direction), and the substrate supply means 6, the chip supply means 7, and the bonding head 8 are arranged along the guide member 9, and the bonding stage and relay stage are moved along the guide member by bonding stage moving means and relay stage moving means.SELECTED DRAWING: Figure 1
Patent JP-2020197834-A (JP)
Title: Requirement definition document creation support program, requirement definition document creation support method and requirement definition document creation support device
Inventor: OHASHI KYOKO
IPC: G06F8/10
Filed: 2019-05-31
Abstract: To make it possible to determine an omission of requirements in a requirement definition document.SOLUTION: At a time of system development, a requirement definition document S2 is created, which contains headings of the requirements described in natural language and texts of the headings. When reviewing the requirement definition document S2, it is compared with a requirement definition document S1 of the standard prepared in advance and the similarity of the two requirement definition documents as a whole is determined considering the headings of the requirement definition document and the texts of the headings obtained from a comparison result as a unit. By determining the similarity including not only the text but also the headings of the text, the requirements described only in the headings of the requirement definition document S2 are not overlooked, and an accurate review can be performed.SELECTED DRAWING: Figure 1