baber/WOPTO huggingface dataset:
Patent JP-2018038339-A (JP)
Title: Cell separation device and culture apparatus
Inventor: SHIBUYA KEISUKE
IPC: B01D63/02
Filed: 2016-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a cell separation apparatus and a culture apparatus capable of carrying out a separation operation of separating cultured cells in a culture solution from the solution for an extended period.SOLUTION: The cell separation apparatus 1 comprises: a vessel 2 provided with a first communication part 6 having an opening at one end part 5 communicating with the outside and a second communication part 8 having an opening at another end part 7 communicating with the outside; a plurality of filters 3 arranged in parallel in the vessel 2, and connected to the first communication part 6 and the second communication part 8; and a switching mechanism 4 which switches any of the filters 3 and which allows the first communication part 6, the filter 3, and the second communication part 8 to communicate.SELECTED DRAWING: Figure 1
Patent JP-2018043534-A (JP)
Title: Hybrid vehicle control device
Inventor: KAMEYAMA CHIHIRO
IPC: B60L50/16
Filed: 2016-09-12
Abstract: PROBLEM TO BE SOLVED: To combine protection of a motor with securement of power performance of a hybrid vehicle by more properly limiting the output voltage of a voltage conversion device converting a voltage between an electric power storage device and an inverter.SOLUTION: An output voltage of a step-up and down converter mounted on a hybrid vehicle is limited on the basis of a smaller of an atmospheric pressure detection value Pa being a detection value of an atmospheric pressure sensor and an atmospheric pressure calculation value Pcal being calculated in accordance with an operation state of an engine (steps S140-S170) when an altitude is presumed to be equal to or higher than a prescribed altitude corresponding to reference pressure Pref on the basis of the atmospheric pressure detection value Pa and the atmospheric pressure calculation value Pcal (Yes in step S120, Yes in S125). The output voltage of the step-up and down converter is limited, on the other hand, on the basis of the atmospheric pressure detection value Pa (steps S145, S150-S170) when an altitude is presumed to be lower than the prescribed altitude on the basis of the atmospheric pressure detection value Pa and the atmospheric pressure calculation value Pcal (No in step S125).SELECTED DRAWING: Figure 2
Patent JP-2017121037-A (JP)
Title: Radio communication device
Inventor: ADACHI TOMOKO
IPC: H04W28/04
Filed: 2016-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication method that allows a delivery confirmation response to be performed at a high speed while reducing an implementation load.SOLUTION: A radio communication device comprises: a reception unit for receiving a first frame; and a transmission unit for transmitting a second frame including a first identifier being extracted from a prescribed field of the first frame and different from a transmission source address of the first frame and delivery confirmation response information with respect to the first frame.SELECTED DRAWING: Figure 3
Patent JP-2018042765-A (JP)
Title: Game machine
Inventor: KIKUCHI TSUTOMU
IPC: A63F7/02
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which a fraudulent exchange of a main control part for controlling progress of a game can be detected with high accuracy.SOLUTION: A game machine of the invention is configured so that, when a comparison result of first approval data and second approval data is a normal result, a main control part updates the first approval data, and the sub control part updates the second approval data. Namely, the first approval data and the second approval data are updated based on a same timing. Therefore, when the main control part is not exchanged for a fraudulent purpose, the first approval data and second approval data match each other. On the other hand, when the main control part is exchanged for a fraudulent purpose, the first approval data is data different from data stored in the first storage means of the main control part which is exchanged for a fraudulent purpose, namely, the normal first approval data which has been updated continuously before exchange for fraudulent purpose. At the time, the first approval data and second approval data do not match, and a notification suggesting a fact that the fraudulent action has been performed, is performed.SELECTED DRAWING: Figure 10
Patent JP-2017057390-A (JP)
Title: Fine fibrous cellulose-containing material
Inventor: HOMMA Ikue
IPC: C08K3/20
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a fine fibrous cellulose-containing material good in dispersibility of fine particles in an aqueous medium containing the fine fibrous cellulose.SOLUTION: There is provided a fine fibrous cellulose-containing material having content of fine fibrous cellulose of 5 mass% or more, wherein the following sample satisfies following Condition A and Condition B. Condition A: viscosity measured at 3 rpm and 25°C by using a B type viscometer is 2800 mPa s or more. Condition B: haze value is 10% to 50%. The above described sample is a sample by adding the fine fibrous cellulose-containing material into pure water with solid component concentration of 0.4 mass% and stirring the same with a disperser under a condition with 1500 rpm for 5 minutes.SELECTED DRAWING: None
Patent JP-2016213904-A (JP)
Title: Adaptive Coding of Prediction Error in Hybrid Video Coding
Inventor: MATTHIAS NARROSCHKE
IPC: H04N19/89
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for coding a video signal using hybrid coding.SOLUTION: The method comprises: reducing temporal redundancy by block based motion compensated prediction in order to establish a prediction error signal; and deciding whether to transform the prediction error signal into the frequency domain or to maintain the prediction error signal in the spatial domain for encoding.SELECTED DRAWING: Figure 1
Patent JP-2018048955-A (JP)
Title: Positional information acquisition device, positioning auxiliary system, positional information acquisition method, and program
Inventor: NAGASAKA AKIHIKO
IPC: G01S19/48
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To easily obtain accurate positional information without constructing a large-scale infrastructure and restrain power consumption at the time of obtaining the positional information.SOLUTION: A positional information acquisition device 1 includes: a positioning unit 13 capable of measuring the position of the positional information acquisition device 1; a radio communication unit 14 capable of receiving a signal transmitted by at least one transmitter 3 installed in advance on a course; a storage unit 15 for associating information indicating the installed position of the transmitter 3 with information for identifying the transmitter 3, and storing them as transmitter installation positional information; and a CPU 11. The positional information acquisition device controls the positioning unit 13 to stop operation when the radio communication unit 14 is receiving a signal from the transmitter 3.SELECTED DRAWING: Figure 1
Patent JP-2018047941-A (JP)
Title: Package for heat treatment
Inventor: HASHIMOTO KENJI
IPC: B65D81/34
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a package for heat treatment where pressure is released so as not to be bursted even when internal pressure is increased and the side part of the package is hardly heated.SOLUTION: A package for heat treatment is the package for the heat treatment of a content and has a principal rafter seal portion formed so as to face the center direction of the package. In the center of the principal rafter seal portion, a steam-permeable region being steam-permeable when the content is heat-treated and the internal pressure is increased is formed. In both sides of the steam-permeable region, notching from the package outer side end part of the principal rafter seal portion to the middle of the principal rafter seal portion toward a package inner side end part is cut.SELECTED DRAWING: Figure 1
Patent JP-2018053544-A (JP)
Title: Shower unit
Inventor: YANAGISAWA YOSHIMI
IPC: E03C1/06
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a shower unit including a hook slidably held on a slide bar, allowing water to be hardly collected in the hook, capable of preventing fouling.SOLUTION: A shower unit 100 includes a shower head 81 from which hot and cold water is discharged, a slide bar 10 extending in the vertical direction, and a hook 30 slidably held on the slide bar 10, on which a shower head 81 is hooked. The hook 30 is in a rod shape, having a base end that fits to a slide bar 10 and a tip end tilting downward, on which the shower head 81 is hooked.SELECTED DRAWING: Figure 2
Patent JP-2017067780-A (JP)
Title: Method of packing chromatographic columns, packed chromatographic columns for use under high pressure, and uses thereof
Inventor: LIU XIAODONG
IPC: G01N30/56
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide methods of packing chromatographic columns and the like that can withstand high operating pressures, especially above 1000 bar.SOLUTION: A method of packing a chromatography column includes; dispersing chromatographic media particles in a slurry solution to form a slurry; filling a chromatography column with the chromatographic media particles by introducing the slurry to the column; and applying a pressure to pack the chromatographic media particles in the chromatography column. The slurry solution is preferably an aqueous slurry solution. As for the application of the pressure, a preferable method is applying a first pressure for a first period while maintaining the pressure substantially constant, and then applying a second pressure higher than the first pressure for a second period while maintaining the pressure substantially constant.SELECTED DRAWING: Figure 1
Patent JP-2018051707-A (JP)
Title: Water tank wall surface polishing apparatus and water tank wall surface polishing method
Inventor: TADE MASAHARU
IPC: B24B55/10
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a water tank wall surface polishing apparatus and a water tank wall surface polishing method which can polish a wall surface of a water tank in water while preventing scattering of dust without removing water from the water tank.SOLUTION: A water tank wall surface polishing apparatus 100 for polishing a wall surface W of a water tank in water comprises: a box-like polishing chamber 10 having an opening 10a in one direction; a polishing member 20 arranged in the polishing chamber 10 so as to abut against the wall surface W when the opening 10a is closed by the wall surface W; and an air motor 30 which rotationally drives the polishing member 20 via an output shaft thereof by air pressure. An edge of the opening 10a is composed of a watertight seal 13 made of an elastic body. A suction port to which a water pump is connected is provided in the polishing chamber 10. Dust in the polishing chamber 10 is discharged together with water through this suction port.SELECTED DRAWING: Figure 7
Patent JP-2018058609-A (JP)
Title: Container for liquid transportation
Inventor: ASANO HIROMASA
IPC: B65D88/22
Filed: 2016-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a container for liquid transportation which can make maintenance control of cleaning and others and handling simple while being capable of effectively preventing liquid spill.SOLUTION: A container 1 for liquid transportation of the present invention comprises an outside bag body 2 made of flexible material and an inside bog body 3 which is arranged inside the outside bag body 2, is made of flexible material and is filled with liquid inside. The outside bag body 2 includes a slide fastener 4 which is fitted at least at a part of the outside bag body 2 and the outside bag body 2 can be opened and closed at the fitting position of the slide fastener 4.SELECTED DRAWING: Figure 1
Patent JP-2018059996-A (JP)
Title: Multi-display device
Inventor: MASUMOTO NOBUSUKE
IPC: G09G5/00
Filed: 2016-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a multi-display device capable of reliably displaying telop to an audience in an easy-to-read manner even if there is a defective display.SOLUTION: A plurality of displays include: a communication unit capable of communicating with each other via a network 100; an image storage unit for storing arbitrary content and telop information; an image processing unit for superposing the telop information on the content stored in the image storage unit; a display unit for displaying the image generated by the image processing unit; and a control unit for individually controlling the communication unit, the image processing unit, and the display unit. The control unit notifies the other displays of a fault diagnosis result of its display via the communication unit, and determines a telop information superposition method at the image processing unit on the basis of fault diagnosis results of the displays.SELECTED DRAWING: Figure 3
Patent JP-2017062799-A (JP)
Title: Controlled streaming for segmented content
Inventor: MATTIJS OSKAR VAN DEVENTER
IPC: G06F13/00
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for permitting streaming by client control of segmented content.SOLUTION: A method includes the steps of: requesting delivery of at least one segment based on at least one segment identifier selected from a manifest file; selecting at least one other segment identifier associated with a segment request estimated in the future from a manifest file based on a requested segment; and solving a first segment locator in advance associated with a selected other segment identifier in order to obtain network information associated with the first segment locator.SELECTED DRAWING: Figure 3
Patent JP-2018062569-A (JP)
Title: Grease composition and process for producing the same
Inventor: ITO HIROSHI
IPC: C10M107/50
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a low oil release grease composition that exhibits low oil release degree even after usage or storage thereof for extended period, and allows broad range of formulation design which can give enough effect of solid lubricant, and an application to any part as well as an easy manufacturing method of the composition via simple steps.SOLUTION: There is provided a grease composition comprising (A) base oil, (B) a thickening agent other than styrenic block copolymer, and (C) solid lubricant, and having oil release degree of 0.5% or less after 24 hours at 80°C (in accordance with JISK2220,11) and immiscible penetration in a range of 250 to 400. There is also provided a process for producing the same.SELECTED DRAWING: None
Patent JP-2018062697-A (JP)
Title: High-strength steel
Inventor: KOCHI TAKUYA
IPC: C22C38/00
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength steel having excellent fatigue characteristics.SOLUTION: A high-strength steel contains C of 0.38 mass% or more and 0.48 mass% or less, Si of 1.6 mass% or more and 2.4 mass% or less, Mn of 0.1 mass% or more and 0.4 mass% or less, Cr of 0.8 mass% or more and 1.2 mass% or less, Cu of 0.1 mass% or more and 0.6 mass% or less, Ni of 0.1 mass% or more and 0.6 mass% or less, P of more than 0 mass% and 0.020 mass% or less, S of more than 0 mass% and 0.020 mass% or less, Al of more than 0 mass% and 0.040 mass% or less, Ti of 0.05 mass% or more and 0.15 mass% or less, V of 0.1 mass% or more and 0.3 mass% or less, N of more than 0 mass% and 0.0040 mass% or less, O of more than 0 mass% and 0.0015 mass% or less, with the balance being iron and inevitable impurities, wherein an amount of residual austenite is 3.0 vol.% or more and 6.0 vol.% or less, an amount of C in the residual austenite is 0.6 mass% or more and 1.3 mass% or less, and a hydrogen content is more than 0 mass ppm and 0.5 mass ppm or less.SELECTED DRAWING: None
Patent JP-2018067759-A (JP)
Title: Loop failure detection method, network device and loop failure detection program
Inventor: KUSAKABE TAKAYUKI
IPC: H04L12/46
Filed: 2016-10-17
Abstract: PROBLEM TO BE SOLVED: To perform detection of occurrence of loop failure and identification of a loop source.SOLUTION: A network device 91 according to the present disclosure performs a first transfer procedure that transmits after limiting a communication frame within a ring type network by encapsulating when the communication frame is received from outside of the ring type network, and a second transfer procedure that transmits after rewriting a source address into a XOR synthetic value obtained by performing a XOR operation of the source address and its own device address when the network device 91 receives the communication frame from inside of the ring type network, and determines existence or non-existence of occurrence of loop failure in the ring type network by comparing the source address of the received communication frame with a XOR synthetic value described in a normal value determination table stored in advance in the second transfer procedure.SELECTED DRAWING: Figure 9
Patent JP-2018067596-A (JP)
Title: Semiconductor module, driving device, electric power steering system, vehicle, and method of manufacturing semiconductor module
Inventor: KAWAI YASUHIRO
IPC: H01L25/07
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To improve the bonding strength between a power semiconductor element and a lead frame while reducing the size of a semiconductor module.SOLUTION: A semiconductor module 1 includes lead frames 12, 13 of two layers and power semiconductor elements 10, 11 laminated therein, and has a three-dimensional structure in which the lead frames and the power semiconductor elements are molded. Each of the lead frames 12, 13 of two layers and the power semiconductor elements 10, 11 are bonded by a solder 20. A recess 30 where the solder 20 enters is formed on a joint surface 13a where the lead frame 13 of the second-layer is joined to the power semiconductor element 10.SELECTED DRAWING: Figure 1
Patent JP-2017048207-A (JP)
Title: Adenovirus serotype 26 and serotype 35 filovirus vaccines
Inventor: NANCY J SULLIVAN
IPC: A61K39/00
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an adenovirus vector for inducing a protective immune response against filovirus infection.SOLUTION: The present invention provides a method for inducing an immune response against a filovirus antigen in a subject, the method comprising administering to the subject an immunologically effective amount of a recombinant adenovirus vector comprising a nucleic acid encoding a filovirus antigenic protein. The adenovirus vector comprises an adenovirus 26 capsid protein, or an adenovirus 35 capsid protein. Preferably, the adenovirus vector is administered intramuscularly, and the step of administering comprises a priming vaccination followed by a boosting vaccination.SELECTED DRAWING: None
Patent JP-2018067869-A (JP)
Title: Imaging camera and multi-eye imaging device
Inventor: YAMAGUCHI AKIHIRO
IPC: G02B7/02
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an imaging camera which can inhibit drooping of a fixing material occurring during manufacturing, and to provide a multi-eye imaging device.SOLUTION: An imaging camera 100 includes: a substrate 130 on which an image pick-up device 140 is mounted; an optical lens 110 which forms an image of an object in the image pick-up device 140; a holding member 120 which holds the optical lens 110 and encloses a periphery of the image pick-up device 140; and a fixing material 150 which fixes the substrate 130 and the holding member 120. The holding member 120 is a lapping surface facing the substrate 130 and has a coupling surface 121 fixed to the substrate through the fixing material. One section of the coupling surface 121 in a lapping direction includes a corner part 122. The holding member 120 has a recessed part 124 opening to the image pick-up device 140 side at the corner part 122.SELECTED DRAWING: Figure 1
Patent JP-2018065348-A (JP)
Title: Injection molding apparatus
Inventor: OZEKI HIROBUMI
IPC: B29C45/28
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding apparatus capable of reliably injecting to mold a resin product including a cylinder-shaped side surface and a top surface through a gate from outside of the cylinder-shaped side surface, having a simple structure to easily make whole apparatus structure reduced in size, and capable of being manufactured easily and inexpensively.SOLUTION: An injection molding apparatus 1 includes: a nozzle body 20 having therein hollow parts 22 and 25 in an axial direction that pressure-feeds a melt resin J; a nozzle tip 30 provided at a tip side 24 of the nozzle body 20, having an axial direction orthogonal to the axial direction of the hollow part 25, and having through holes 32 and 34 communicating with the hollow part 25; and a valve stem 41 having a tip side 42 advanceably/retreatably inserted into the through holes 32 and 34 of the nozzle tip 30, and having a tip surface 42a that opens/closes a gate 50 opening to an outer side surface 51 of a cavity C being a side surface of a resin product.SELECTED DRAWING: Figure 3
Patent JP-2018059493-A (JP)
Title: Air blower for ventilation in clothes
Inventor: SAWAKI HIDEO
IPC: F04D25/08
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an air blower for ventilation in clothes, which lets an intake air flow flow near a skin to accelerate the evaporation of sweat and perform ventilation, further uses a blowoff flow for the ventilation to increase the ventilation area, enables optionally ventilation at a part of a body where a user feels hot to make a climate in the clothes comfortable, is easy to use with saving of electric power and is inexpensive.SOLUTION: An intake port 23 is provided in a front wall 11 of a box 3 accommodating an air blower, a blowoff port 24 is provided in a top wall 13, and a number of ventilation ports 16 are provided in all walls other than the top wall 13. Gap parts 19 are provided inside the box 3, and a part for installation to clothes or a body is provided. The box 3 is installed with the intake port 23 directed toward a skin B side, and high-temperature and humid air 32 generated between a skin B and an underwear UW is sucked through the intake port 23 and is blown off as 34. Air 31 between the underwear UW and an outer wear OW and outside air 30 flow in toward a space 32 between the skin B and the underwear UW, which becomes a negative pressure, enter the ventilation ports 16, enter the intake port 23 through the gap parts 19 and blow off as 34. Through the continuance of the above, sweat is evaporated to ventilate the inside of the clothes.SELECTED DRAWING: Figure 4
Patent JP-2018068565-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing game amusement.SOLUTION: On the basis of a determination result as to whether or not a state is made to be in a special game state, a suggestive performance for suggesting that there is a possibility of being in the special game state can be executed. In response to execution of the suggestive performance, a first performance sound is output from sound output means or a second performance sound different from the first performance sound is output from the sound output means. After executing the suggestive performance, a first performance is executed or a second performance different from the first performance is executed, and the second performance is executed more easily in the case where the second performance sound is output than the case where the first performance sound is output.SELECTED DRAWING: Figure 10