baber/WOPTO huggingface dataset:
Patent JP-2018027307-A (JP)
Title: Medical information processing device and x-ray ct device
Inventor: SAKAGUCHI TAKUYA
IPC: A61B6/03
Filed: 2017-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a medical information processing device and an X-ray CT device capable of improving accuracy of diagnosis on a blood flow.SOLUTION: A medical information processing device includes an acquisition part and a calculation part. The acquisition part acquires medical image data obtained by imaging a subject in a rest state in a time phase in which relationships between a blood flow rate and an intravascular pressure in a cardiac cycle of the subject indicate proportional relationships. The calculation part extracts a structure of a blood vessel included in the medical image data, acquires a first index value obtained based on an intravascular pressure and a relational expression between a blood flow rate and an intravascular pressure in a rest state on the upstream side of a predetermined position in the blood vessel, and a second index value obtained based on an intravascular pressure and a relational expression on the downstream side of the predetermined position, by applying fluid analysis to the blood vessel structure, and calculates a pressure ratio, which is a ratio of the first index value to the second index value.SELECTED DRAWING: Figure 2
Patent JP-2019034291-A (JP)
Title: Exhaust gas cleaning system and exhaust gas cleaning method
Inventor: KIKUKAWA MASASHI
IPC: F01N3/10
Filed: 2017-08-21
Abstract: To provide an exhaust gas cleaning system and a cleaning method capable of removing PM by oxidation in a state of sufficiently suppressing the oxidation of NHeven when NHis contacted with a PM oxidation catalyst prior to a NOx selective reduction catalyst and sufficiently cleaning NOx in a subsequent stage.SOLUTION: An exhaust gas cleaning system which is provided with a PM oxidation catalyst 1, a NOx selective reduction catalyst 2 and a reducer supply means 20 in the front stage of the catalyst 1, where the catalyst 1 includes Ag carried with alumina and one or more kinds of group 6 elements (M, Cr, Mo and W), at least a part of Ag and at least a part of M form a complex oxide and an atomic ratio Ag/M is 0.3-3 and an exhaust gas cleaning method using the system are provided.SELECTED DRAWING: Figure 1
Patent JP-2019039148-A (JP)
Title: Opening and closing body control device for vehicle
Inventor: NAGATA TAKUYA
IPC: E05F15/655
Filed: 2017-08-22
Abstract: To realize excellent operational feeling in an assist mode with a simple constitution.SOLUTION: A door ECU as an assist control unit controls the actuation of a door actuator as an opening and closing driving device with a motor as a driving source so as to apply an assist force Fa, for openably and closably operating a slide door as an opening and closing body of a vehicle, to the slide door. Also, the door ECU as an operational force calculation unit calculates an operational force Fu of the user input to the slide door so as to openably and closably operating the slide door based on the assist force Fa applied to the slide door, a slide resistance Fv to be the operational resistance, mass M and operational acceleration α (Fu=M×α+Fv-Fa). And the door ECU as a target assist force calculation unit calculates a target assist force FaT to be applied to the slide door by multiplying the calculated operational force by assist magnification Y (FaT=Fu×Y).SELECTED DRAWING: Figure 4
Patent JP-2019040926-A (JP)
Title: Magnetic compound and method for manufacturing the same
Inventor: KINOSHITA AKITO
IPC: H01F1/055
Filed: 2017-08-22
Abstract: To provide: a rare earth-iron based magnetic compound having ThMntype crystal structure with low α-Fe phase content; and a method for manufacturing the same.SOLUTION: A magnetic compound and a method for manufacturing the magnetic compound are disclosed. The magnetic compound has a composition represented by the formula, (NdRZr)(FeCo)TM(where R represents one or more kinds of rare earth elements other than Nd, T represents one or more elements selected from a group consisting of Ti, V, Mo and W, and M represents an inevitable impurity element and one or more elements selected from a group consisting of Al, Cr, Cu, Ga, Ag and Au; and 0<x≤0.3, 0≤y≤0.1, 0≤z≤0.3, 7.7<a≤9.4, b=100-a-c-d, 3.1≤c<7.7 and 0≤d≤1.0), has ThMntype crystal structure, and satisfies the relations given by the following expressions in the above formula: a≥1.6x+7.7 and c≥-14x+7.3.SELECTED DRAWING: Figure 1
Patent JP-2018037653-A (JP)
Title: Vertical type semiconductor device with high voltage including plurality of silicon columns in race track structure
Inventor: ALEXEI ANKOUDINOV
IPC: H01L29/861
Filed: 2017-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a vertical type semiconductor device including a dummy column and a plurality of race track columns.SOLUTION: A dummy columnar of a semiconductor material is extended to a first lateral direction. A plurality of race track columnar 208 including the semiconductor material surrounds the dummy columnar. Each of a plurality of race track columnar forms a race track form so as to include a first liner region and extended to the first lateral direction and a first region formed in a circular form. The plurality of race track columnar includes a first race track columnar 210 and a second race track columnar 212. The first race track columnar is arranged at a position near from the dummy columnar. The second race track columnar surrounds the first race track columnar. The first race track columnar is arranged between the dummy columnar and the second race track columnar. The semiconductor device surrounds the dummy columnar, and includes a plurality of spacing regions 218 including a first spacing region 220 arranged between the first race track columnar and the dummy columnar.SELECTED DRAWING: Figure 2A
Patent JP-2019038755-A (JP)
Title: Antitumor agent specific to epstein-barr virus-related cancer
Inventor: YOSHIYAMA HIRONORI
IPC: C12Q1/70
Filed: 2017-08-23
Abstract: To provide an antitumor agent specific to Epstein-Barr virus-related cancer.SOLUTION: The present invention provides an antitumor agent specific to Epstein-Barr virus-related cancer, containing a material that inhibits the activity of an ETS family transcription factor, and an apoptosis-inducing agent specific to an Epstein-Barr virus-related cancer cell.SELECTED DRAWING: None
Patent JP-2017213911-A (JP)
Title: Printer, information processing method and program
Inventor: MIHIRA YOSHIRO
IPC: B41J29/38
Filed: 2017-08-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which a user cannot confirm whether or not necessary sheets are set in a printer until the printer executes a job when only information on sheets of a sheet database of the printer is re-written in a case where a print server is in a power-saving state.SOLUTION: A printer which can communicate to a print server, when receiving notification indicating that the print server is recovered from the power-saving state, transmits data updated on the basis of the operation of a user to the print server during the power-saving state of the print server on the basis of the notification.SELECTED DRAWING: Figure 12
Patent JP-2018067299-A (JP)
Title: Local haptic actuation system
Inventor: VAHID KHOSHKAVA
IPC: G06F3/041
Filed: 2017-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a haptic actuator device capable of producing localized deformation in multiple locations within a medium.SOLUTION: A haptic actuator device includes: a step 210 of selectively controlling the temperatures of a plurality of regions to be above a shape-memory transition temperature of a shape-memory material; a step 220 of selectively deforming at least one of the regions; a step 230 of, while maintaining the deformation of the at least one region, lowering the temperature of the region to below the shape-memory transition temperature; a step 240 of subsequently withdrawing the applied stress; and a step 250 of thereafter heating the at least one region to above the shape-memory transition temperature, causing the region to return to its pre-deformation shape.SELECTED DRAWING: Figure 2
Patent JP-2019045301-A (JP)
Title: Imaging control device, imaging control method, imaging control program and record medium recording imaging control program
Inventor: IWAI HIROSHI
IPC: G01B11/02
Filed: 2017-09-01
Abstract: To provide an imaging control device capable of improving the measurement accuracy of height of a target.SOLUTION: The imaging control device comprises: an input part configured to receive an input of an infrared image signal from an imaging apparatus; and a control unit which is configured to cluster areas the feature points of which are extracted on the basis of the infrared image signal, to derive the distance up to a target corresponding to the area by means of an optical flight time ranging method on the basis of information of each pixel in the clustered area and to estimate the height of the target on the basis of the distance up to the derived target.SELECTED DRAWING: Figure 5
Patent JP-2019047370-A (JP)
Title: Network system
Inventor: KONDO NOBUYUKI
IPC: G09C1/00
Filed: 2017-09-04
Abstract: To provide a network system capable of performing authentication of data by a different method from a conventional technique when data authentication fails.SOLUTION: In a network system (1), a request source device (2B) performs authentication processing on first data when receiving the first data via a first network, and transmits second data to a request destination device (2C) via a second network if it fails in authentication. The request destination device performs authentication processing on the first data when receiving the second data, and transmits third data including contents of the first data of which authentication is a success to the request source device via the second network if it succeeds in authentication.SELECTED DRAWING: Figure 1
Patent JP-2019047000-A (JP)
Title: Quantum dot type infrared light detector
Inventor: YOSHIKAWA HIROFUMI
IPC: H01L31/0264
Filed: 2017-09-04
Abstract: To provide a quantum dot type infrared light detector which can decrease a half value width of light detection in a band of 8-14 μm.SOLUTION: A quantum dot type infrared light detector 10 comprises a quantum dot laminate structure in which quantum dot layers 41 including quantum dots 411 and mid layers 415 between which the quantum dots 411 are sandwiched in a height direction of the quantum dots 411 are laminated. In a portion of the quantum dots 411, of quantum-confinement levels of a conduction band, an energy gap between a conduction band first excitation level formed at an energy potential higher than a conduction band ground level and a lower end of a conduction band of a mid layer included in the quantum dot layers, and an energy gap between a conduction band second excitation level formed at an energy potential higher than the conduction band ground level and the conduction band lower end of the mid layer 415 are smaller than twice a heat energy. In addition, the conduction band ground level is discrete to the conduction band first excitation level.SELECTED DRAWING: Figure 1
Patent JP-2019047678-A (JP)
Title: Motor controller
Inventor: OTA HIROYUKI
IPC: H02M7/48
Filed: 2017-09-05
Abstract: To inhibit rotor position estimation accuracy from being reduced by low-pass filter processing on detection data on a neutral point voltage.SOLUTION: A motor controller includes: a first low-pass filter having a first time constant; and a rotor position estimation unit for estimating the position of a rotor on the basis of neutral point voltage of a stator of an electric motor and a switched state among a plurality of electrification modes. The rotor position estimation unit estimates the position of the rotor by using neutral point voltage after passing through the first low-pass filter during one electrification mode of the plurality of electrification modes and without using the neutral point voltage after passing through the first low-pass filter when electrification mode switching is performed among the plurality of electrification modes.SELECTED DRAWING: Figure 6
Patent JP-2017214935-A (JP)
Title: Exhaust heat recovery device structure
Inventor: OYA TAKESHI
IPC: F01N13/08
Filed: 2017-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust heat recovery device structure that can secure a work space without expanding a cross section of a floor tunnel in the structure in which an exhaust heat recovery device is disposed in the floor tunnel.SOLUTION: An exhaust heat recovery device structure includes: an exhaust pipe 10 that is extended in a vehicle longitudinal direction and from which gas generated in an internal combustion engine is discharged; a catalytic converter 12 connected to the exhaust pipe 10; an exhaust heat recovery device 16 that is disposed on a vehicle rear side from the catalytic converter 12 and on an inner side of a floor tunnel formed on a vehicle floor portion and in which water piping 30 for cooling water for cooling the internal combustion engine is connected to one side in the vehicle width direction to exchange heat between the cooling water and gas; and a connection pipe 14 that interconnects the catalytic converter 12 and the exhaust heat recovery device 16 on the inner side of the floor tunnel and in which the vehicle rear side is bent or curved to one side in the vehicle width direction relative to the vehicle front side in plane view.SELECTED DRAWING: Figure 1
Patent JP-2019037723-A (JP)
Title: shoes
Inventor: HIROTA TAKAHIKO
IPC: A43B23/02
Filed: 2017-08-22
Abstract: To provide a pair of shoes suppressing fatigue of a wearer, and enabling faster running and walking.SOLUTION: A pair of shoes each includes uppers (2a, 2b) provided on a midsole 1 and forming an internal space for housing toes between the midsole 1. The uppers (2a, 2b) include an upper body 2a fixed to the midsole 1, a movable tiptoe part 2b connected to an end at a toe side of the upper body 2a, and freely rotatable so as to be close to the upper body 2a around the connected part, and fixing devices (3a-5a, 3b-5b) provided in a pair on the surfaces of the upper body 2a and the movable tiptoe part 2b. An area at a tiptoe side of the internal space is opened by the rotation of the movable tiptoe part 2b, and the movable tiptoe part 2b rotated by the fixing devices (3a-5a, 3b-5b) is fixed to an external surface of the upper body 2a so as to hold an open state of the area at the tiptoe side.SELECTED DRAWING: Figure 8
Patent JP-2019049034-A (JP)
Title: Mechanical part, and production method for mechanical part
Inventor: MIZUTA KOHEI
IPC: C22F1/18
Filed: 2017-09-11
Abstract: To provide a mechanical part made of a titanium alloy having improved mechanical strength.SOLUTION: A mechanical part in one embodiment is the mechanical part made of a titanium alloy. The titanium alloy contains a primary α phase and a secondary α phase. An area ratio of the primary α phase in the titanium alloy is 1% or more and less than 10%. The titanium alloy is a Ti-6Al-4 V alloy.SELECTED DRAWING: Figure 1
Patent JP-2019049675-A (JP)
Title: Image forming apparatus
Inventor: TSUNEMI SATOSHI
IPC: G03G21/14
Filed: 2017-09-12
Abstract: To provide an image forming apparatus that can prevent a curl generated in a recording medium.SOLUTION: The image forming apparatus 100 comprises a fixing device 30 and a control unit 80. The fixing device 30 includes a fixing roller 31, a pressure roller 32 that is in contact with the fixing roller 31 to form a fixing nip part N, and a pressure changing mechanism 50 that changes the nip pressure of the fixing nip part N. The control unit 80 can execute a first mode for setting the fixing nip part N to a first nip pressure and setting the fixing roller 31 to a first temperature, and a second mode for setting the fixing nip part N to a second nip pressure smaller than the first nip pressure and setting the fixing roller 31 to a second temperature higher than the first temperature, and in a continuous printing operation, executes the first mode until the number of printed sheets reaches a predetermined number of sheets and executes the second mode after the number of printed sheets reaches the predetermined number of sheets.SELECTED DRAWING: Figure 5
Patent JP-2019054570-A (JP)
Title: Electric power conversion device
Inventor: SUDO NAOYA
IPC: H02M7/48
Filed: 2017-09-13
Abstract: To provide an electric power conversion device that suppresses adverse effect caused by noise.SOLUTION: An electric power conversion device 700 has: a bus bar circuit part 100 which transmits DC electric power between a power semiconductor circuit part 200 and a capacitor circuit part 300; a drive circuit board 600; and a case 400 which houses the power semiconductor circuit part 200. The bus bar circuit part 100 is so arranged as to have a capacitor opposition part opposed to the capacitor circuit part 300 and a power semiconductor opposition part opposed to the power semiconductor circuit part 200. The drive circuit board 600 is arranged at a position opposed to the power semiconductor circuit part 200 across the bus bar circuit part 100. The case 400 has a positioning member penetrating a first through hole formed at the bus bar circuit part 100 and a second through hole formed at the drive circuit board 600. The first through hole is formed only at a side of the bus bar circuit part facing the capacitor opposition part.SELECTED DRAWING: Figure 3
Patent JP-2019053505-A (JP)
Title: Information processing device and control method of the same, and program
Inventor: HIRANO TSUBASA
IPC: H04W92/08
Filed: 2017-09-14
Abstract: To provide an information processing device capable of providing an appropriate IP address to a portable terminal in which a network service retrieval protocol does not function.SOLUTION: From a main line and a sub line, MFP10 preferentially sets an IP address of the main line having a gate way 15 with a communication destination in a beacon signal.SELECTED DRAWING: Figure 4
Patent JP-2018089952-A (JP)
Title: Manufacturing apparatus and manufacturing method of labelled container
Inventor: HONDA SHUNSUKE
IPC: B29C49/24
Filed: 2017-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing apparatus of a labelled container having a label which uses a nonpolar resin being selected as a low-melting-point resin layer and also has an ability to be bonded to a container of a polar resin material.SOLUTION: The manufacturing apparatus contains: a take-out part 60 from which a label 10 having a low-melting-point resin layer is taken out; an arrangement part 60 which arranges the label 10 taken out by using the take-out part 60 in a mold 91 with the low-melting-point resin layer being facing the inside; a molding part 90 which feeds a molding material to the inside of the mold 91 and molds a container with the label 10 being arranged in the mold 91 by using the arrangement part 60 and being bonded to the outer wall via the low-melting-point resin layer; and an activation treatment part 200 which performs an activation treatment to the low-melting-point resin layer before the label 10 is arranged in the mold 91 by using the arrangement part 60.SELECTED DRAWING: Figure 2
Patent JP-2018032862-A (JP)
Title: Drive circuit
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/8234
Filed: 2017-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a driver IC having high-speed drivability, low power consumption and in which damage or peeling due to stress addition hardly occurs, a display unit having the driver IC, and a manufacturing method for the driver IC.SOLUTION: A layer for forming a drive circuit has a laminated structure of at least two layers composed of a first layer including a transistor using a monocrystal semiconductor film as an active layer and a second layer including a transistor using an oxide semiconductor film as an active layer. The layer for forming the drive circuit includes at least a shift register circuit, a latch circuit, and a switching circuit, and the latch circuit includes the transistor using the oxide semiconductor film as the active layer as a part of a component.SELECTED DRAWING: Figure 1
Patent JP-2018177762-A (JP)
Title: Oral controlled-release composition and production method therefor
Inventor: YAMAGUCHI TAKAHIRO
IPC: A61K47/26
Filed: 2017-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an oral controlled-release composition to be licked in a mouth so that a contained component can be melted into the mouth little by little while its flavor is being tasted; and a production method therefor.SOLUTION: An oral controlled release composition is obtained by: an ingredient mixing step of mixing ingredients, which include a high-intensity sweetener and a starchy ingredient comprising at least one modified starch selected from etherified starch, acetylated starch, etherified crosslinked starch and acetylated crosslinked starch, where the starchy ingredient content in the ingredients is 40 mass% or more in terms of a dry matter; a gelatinizing and shaping step of heating the mixture obtained in the ingredient mixing step to gelatinize the starchy ingredient and then shaping it into a prescribed shape, or for shaping the mixture into a prescribed shape and then heating it to gelatinize the starchy ingredient; and a drying step of drying the shaped product obtained through the gelatinizing and shaping step so that the water content is 20 mass% or less.SELECTED DRAWING: None
Patent JP-2018020144-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2017-09-20
Abstract: PROBLEM TO BE SOLVED: To improve an amusement of presentations using reservation symbols, in a game machine provided with display means in which the reservation symbols are displayed.SOLUTION: A game machine includes: storage means capable of storing a plurality of pieces of information related to a winning/losing determination; display means which variably displays reservation symbols and a group of identification symbols, the reservation symbols corresponding to respective information related to the winning/losing determination stored in the storage means, the group of identification symbols including a plurality of kinds of identification symbols, and thereafter which stops and displays one of identification symbols, if a result of the winning/losing determination becomes a winning, in a mode for a notification of the winning; and presentation performance means for performing a presentation in which at least one of the reservation symbols, together with the plurality of kinds of identification symbols included in the group of identification symbols, become special symbols to be variably displayed in the display means, and by the special symbols being stopped and displayed when a certain result of the winning/losing determination is notified, it is suggested that a possibility of a result of the winning/losing determination to be notified later than the certain result of the winning/losing determination to turn out a winning becomes higher.SELECTED DRAWING: Figure 5
Patent JP-2018050296-A (JP)
Title: Image forming apparatus, method, and program
Inventor: TAKENAKA YOKO
IPC: G06F3/12
Filed: 2017-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system that enables a user to specify an image screen displayed in log-out in an image forming apparatus having at least a resuming function.SOLUTION: After start/restoration of an image forming apparatus, an image processing system displays on a liquid crystal display part an initial display screen setting dialog 500 used for performing initial display screen setting processing. The initial display screen setting dialog 500 has a main menu button 501a, a custom menu button 501b, a copy button 501c, and a screen button 502 for log-out. When a user selects, through the initial display screen setting dialog 500, one of the setting screens, i.e., a main menu, a custom menu, a copy menu, and a screen for log-out as a screen displayed after the start/restoration of the image forming apparatus, an initial display screen intended by the user is displayed on the liquid crystal display part.SELECTED DRAWING: Figure 5