baber/WOPTO huggingface dataset:
Patent JP-2017069148-A (JP)
Title: Evacuation light source and method of forming evacuation light source
Inventor: ISHITSUKI MITSUTAKA
IPC: F21K2/06
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an evacuation light source which temporarily makes a state of feet visible in the darkness when a vehicle stops in a dark mountain tunnel, and which has a small size and makes it easier to ensure storage space.SOLUTION: An evacuation light source includes: an injection can with an injection port; and an evacuation light source including a first liquid filled in the injection can, a second liquid that becomes a light-emitting agent by being mixed with the first liquid, and an injection gas. The evacuation light source includes: a partition wall to separate and divide the first liquid, the second liquid, and the injection gas in the injection can; and a destruction means attached so as to be capable of destructing the partition wall.SELECTED DRAWING: Figure 1
Patent JP-2017070221-A (JP)
Title: Method for preserving cells
Inventor: MORI YUICHI
IPC: C12N1/04
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for preserving cells, the method being capable of efficiently cryopreserving hematopoietic stem cells, NK (Natural Killer) cells, T cells, etc., and recovering the cells with high efficiency.SOLUTION: The present invention provides a method for preserving cells, the method comprising: embedding cells in an aqueous solution in a low-temperature sol state, the aqueous solution comprising at least a hydrogel-forming polymer showing a thermoreversible sol-gel transition such that it is in a sol state at low temperature and it is in a gel state at high temperature; and cooling the aqueous solution containing the cells to a predetermined temperature; and cryopreserving the cells.SELECTED DRAWING: None
Patent JP-2017072489-A (JP)
Title: Air permeability measurement method and air permeability measurement apparatus
Inventor: WATANABE TAKESHI
IPC: G01N15/08
Filed: 2015-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an air permeability measurement method using a simple air permeability test device or the like which can easily measure substance movement resistance of a surface layer portion of a porous material, and can solve the problem that a conventional apparatus for evaluating a surface layer portion of a reinforced concrete structure which has a complicated structure, has a heavy article such as a power source, and has a large burden to a worker that carries the apparatus in a construction site.SOLUTION: An air permeability measurement method of a porous material includes: a fixing step of sealing and fixing a vacuum formation mechanism including a cylindrical body and a plunger to a porous material; a vacuum formation step of bringing the inside of the cylindrical body into vacuum by operating the plunger; and a vacuum eliminating step of permitting operation of the plunger in a direction of eliminating the vacuum state. This method enables an inflow amount of air from the porous material to be specified by the operation amount of the plunger, and enables data that has substance movement resistance and high reliability to be obtained while having a simple structure.SELECTED DRAWING: Figure 1
Patent JP-2017071715-A (JP)
Title: Liquid crystal display device and liquid crystal composition
Inventor: HASEBA YASUHIRO
IPC: G02F1/139
Filed: 2015-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal composition having a fast response speed, which can be used for a liquid crystal display device driven by a field sequential system, and to provide a liquid crystal display device having a high contrast ratio or a liquid crystal display device suppressing decrease in a contrast ratio even when a liquid crystal panel having a relatively low transmittance of light is used.SOLUTION: The liquid crystal composition shows a refractive index anisotropy value (Δn) of 0.07 to 0.12 at a wavelength of 589 nm at 25°C, a dielectric anisotropy value (Δε) of -0.5 to -2.0 at 25°C, and a viscosity (η) of 15 mPa sec or less at 20°C.SELECTED DRAWING: Figure 1
Patent JP-2017071842-A (JP)
Title: Mask for film deposition, and film deposition method using the same
Inventor: WATANABE DAIKI
IPC: C23C14/12
Filed: 2015-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a mask for film deposition capable of avoiding damage caused just under a shield part of the mask for film deposition during deposition, and to provide a film deposition method using the same.SOLUTION: A mask for film deposition includes a mask body having a first surface facing to a film formation surface, a second surface on the opposite side to the first surface, and at least one opening for disposing a part of the film formation surface, and also having a region thinned from the first surface side.SELECTED DRAWING: Figure 1
Patent JP-2017071733-A (JP)
Title: Reactive surfactant composition for emulsion polymerization
Inventor: KAMENOUE SHOGO
IPC: C08F2/24
Filed: 2015-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a reactive surfactant composition for emulsion polymerization capable of reducing particle diameter of a polymer emulsion and reducing added amount of the reactive surfactant composition.SOLUTION: There is provided a reactive surfactant composition for emulsion polymerization containing a reactive anion surfactant represented by the following formula (1) (Component A) and the Component A satisfies following requirement R. (1), where AO represents an alkylene oxy group having 3 to 18 carbon atoms, EO represents an ethyleneoxy group, p represents an integer of 1 to 15, m' represents an integer of 0 or more, n' is an integer of 0 or more, Mrepresents a hydrogen ion or cation and a plurality of kinds of AO may exist. Requirement R:average addition molar number of AO is the number of 1 to 50, average addition molar number of EO is the number of 0 to 200 and X of the following formula (I) of less than 30, where a component with addition molar number of AO in the Component A of m-3 or less is (Component A-1) and a component with m+2 or more (Component A-2), m'=0 is (Component A-1) when m is less than 3. X=(molar number of Component A-1+molar number of Component A-2)÷molar number of Component A×100 (I).SELECTED DRAWING: None
Patent JP-2017073938-A (JP)
Title: Phase detection circuit and switching power supply apparatus
Inventor: HAKODA YASUNARI
IPC: H02M3/28
Filed: 2015-10-09
Abstract: PROBLEM TO BE SOLVED: To detect phase lead of a current safely and early by using pulse wave signals S24a, S24b obtained by extending adjustment time α for dead time DT of a switching element.SOLUTION: A current transformer 31 detects a resonance current of a resonance circuit and outputs a detection current Ict. A phase detection circuit 30 includes rectangular wave conversion means 32-37 for converting the detection current Ict into voltage and then converting the voltage into rectangular wave signals S36, S37 and comparison determination means 38-40. The comparison determination means 38-40 respectively compare pulse waveform signals S24a, S24b with the rectangular wave signals S36, S37, and when the pulse waveform signals S24a, S24b are overlapped to the rectangular wave signals S36, S37, determine current phase lead against the voltage and outputs a phase advance detection signal S40.SELECTED DRAWING: Figure 1
Patent JP-2016108316-A (JP)
Title: Method and apparatus for controlled delivery of particles
Inventor: FRANK GOERGEN
IPC: A61K49/00
Filed: 2015-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for the continuous delivery of allergenic particles for exposing a patient with allergy to the allergenic particles measured and controlled.SOLUTION: The invention provides a method for the controlled delivery of allergenic particles 12, wherein the contained particles 12, that is natural particles 12 and/or particles 12 produced artificially, is first supplied to a measuring station 30 continuously, the amount of the particles 12 supplied is continuously detected in the measuring station 30 in order to enable the precise expression of the concentration and number of the particles supplied per unit time, subsequently the detected particles 12 are transferred from the measuring station 30 to a dispensing device 40, and subsequently the particles 12 are delivered from there.EFFECT: To find out what symptom to what allergen at what degree is caused in a patient with allergy becomes possible.SELECTED DRAWING: Figure 2
Patent JP-2016104850-A (JP)
Title: Luminescent polymer having pyrene skeleton
Inventor: NAKAYA TADAO
IPC: C08G73/08
Filed: 2015-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a polymer light emitting organic compound capable of being suitably used for a luminescent material or the like.SOLUTION: There is provided a polymer having a repeating unit represented by the formula (A). (A), where Ris H, a substituted/unsubstituted alkyl group, a substituted/unsubstituted cycloalkyl group, a substituted/unsubstituted aryl group, a substituted/unsubstituted aralkyl group, a substituted/unsubstituted oxyalkyl group, a substituted/unsubstituted oxycycloalkyl group, a substituted/unsubstituted oxyaryl group or a substituted/unsubstituted oxyaralkyl group.SELECTED DRAWING: None
Patent JP-2016026199-A (JP)
Title: Adhesion promoter for corneal endothelial cell
Inventor: KOIZUMI NORIKO
IPC: A61P27/02
Filed: 2015-10-20
Abstract: PROBLEM TO BE SOLVED: To provide means capable of efficiently proliferating a corneal endothelial cell, and means for stably supplying corneal endothelium preparation.SOLUTION: There are provided an adhesion promoter for a corneal endothelial cell which contains an Rho kinase inhibitor, culture solution of a corneal endothelial cell which contains an Rho kinase inhibitor, cornea preservation solution which contains an Rho kinase inhibitor, a manufacturing method of a corneal endothelium preparation which includes a process of culturing a corneal endothelial cell by using the culture solution, and a corneal endothelium protective agent which contains an Rho kinase inhibitor. The adhesion promoter for a corneal endothelial cell of the present invention promotes adhesion of the corneal endothelial cell, and enables formation of a corneal endothelial cell layer having a satisfactory cell morphology and high cell density.SELECTED DRAWING: None
Patent JP-2016027906-A (JP)
Title: Game machine
Inventor: NAKAHARA SHINNOSUKE
IPC: A63F7/02
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine represented by a pinball game machine (Pachinko game machine) and a rotary-drum game machine (slot machine) having a characteristic in image display means.SOLUTION: Image display means 208 is configured to execute a holding increase animation display in the middle of display (Figure 270(e)), in a first state (a state shown in Figure 270(c)) where a holding icon is displayed which is changed from a second state (a state shown in Figure 270(d)) where a holding icon is not displayed. A request for an operation of operation means 136 is configured to be executable to a player by displaying a holding icon h3 by the image display means 208 in an operation request mode (a display mode simulating a chance button 136). The holding icon h3 included in the holding increase animation display may be displayed (in the cases of Figure 247(b) to Figure 247(d)) in the operation request mode.SELECTED DRAWING: Figure 247
Patent JP-2017078838-A (JP)
Title: Developing device and image forming apparatus
Inventor: HAYASHI KOICHI
IPC: G03G15/08
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a developing device that can suppress melting of developer on a peripheral surface of a developing roller, and an image forming apparatus.SOLUTION: An image forming apparatus comprises: a housing 51; a developing roller 54; a regulating member that regulates a thickness of developer held on a peripheral surface 54C of the developing roller 54; support parts 56 that are provided at positions closer to upstream sides in a rotation direction of the developing roller 54 than the regulation member so as to face an edge part 54D in the peripheral surface 54C and have arc surfaces formed along the peripheral surface 54C; contact members 57 that are provided among the arc surfaces and the peripheral surface 54C and brought into with the peripheral surface 54C; elastic members 58 that are supported by the support parts 56 and press the contact members 57 toward the peripheral surface 54C; and projection parts 59 that are provided closer to a center part side in an axial direction of a rotation shaft 54A of the developing roller 54 than the contact members 57 along the peripheral surface 54C and project from the support parts 56 toward the peripheral surface 54C.SELECTED DRAWING: Figure 3
Patent JP-2017079046-A (JP)
Title: Image forming system and program for image forming system
Inventor: YOKOZAWA YUKI
IPC: B41J29/38
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a printing system that, even when a printer providing a resource is separated from a network, can continuously use a resource provided thereto.SOLUTION: An image forming system comprises: a print server that, in response to a print request from a host that generates print data, causes a printer connected to a network to execute print processing based on the print data; request means that requests, from the print server to a printer newly connected to the network, a resource related to the print processing that can be handled by the printer and a license to use the resource in the print server; providing means that provides the resource and license from the printer to the print server via the network in response to the request from the request means; and registration means that, in the print server, stores the resource and license provided from the printer in storage means and registers resource information on the resource and license in a database in the print server.SELECTED DRAWING: Figure 4
Patent JP-2017082818-A (JP)
Title: Piston ring material for internal combustion engine
Inventor: KOGA MASAAKI
IPC: F02F5/00
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a piston ring material in which generation of freckles in structure of ingot can be suppressed.SOLUTION: The piston ring material for an internal combustion engine contains, by mass, 0.70-1.00% of C, 0.2-0.6% of Si, 0.2-0.5% of Mn, 16-18% of Cr, 0.80-1.20% of two kinds of Mo and W in a relational expression of (Mo+1/2 W), 0.05-0.30% of V, and balance Fe with impurities. In the piston ring material for an internal combustion engine, contents of Mo and W are 0.15-0.35% and 1.30-1.70% respectively. Further the piston ring material for an internal combustion engine contains 10.0 mass % or less of Co.SELECTED DRAWING: Figure 1
Patent JP-2016014902-A (JP)
Title: Liquid crystal lens cell
Inventor: OKA SHINICHIRO
IPC: G02F1/1333
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent moisture dissolved in a liquid crystal layer of a liquid crystal lens cell from being eluted when temperature is lowered in a stereoscopic display device using the liquid crystal lens cell.SOLUTION: The stereoscopic display device including a display device and a liquid crystal lens cell arranged on the display device is provided in which the liquid crystal lens cell includes: a first substrate; a second substrate; a liquid crystal layer sandwiched between the first substrate and the second substrate; a first electrode arranged on the liquid crystal layer side of the first substrate; and a second electrode arranged on the liquid crystal layer side of the second substrate. The liquid crystal lens cell further includes a water-absorbing film arranged on the liquid crystal layer side of at least one of the first substrate and the second substrate. The water-absorbing layer is arranged between the first substrate and the first electrode, or on the liquid crystal layer side of the first electrode. The first electrode is a comb-like electrode, and the second electrode is a planar electrode.
Patent JP-2017085358-A (JP)
Title: Cable type antenna, extension cable type antenna, composite cable type antenna, and wireless communication device
Inventor: SUZUKI FUMIO
IPC: H04B5/00
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a cable type antenna excellent in workability when installing and capable of compactly integrally connecting and disposing an LCX and a feeding coaxial cable to suppress the transmission loss of the LCX in that case low.SOLUTION: An LCX2 and a feeding coaxial cable 3 are integrally connected and disposed in parallel with each other with a fixed distance D between mutual outer conductors, and the LCX2 and one end side in the same direction as the feeding coaxial cable 3 are connected through a connection coaxial cable 9 in a curved state.SELECTED DRAWING: Figure 1
Patent JP-2017084616-A (JP)
Title: Electrode lamination device
Inventor: AIDA YASUYUKI
IPC: H01M10/04
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrode lamination device capable of reducing damage of an electrode under lamination.SOLUTION: An electrode lamination device 1 includes a lamination portion 30 for laminating separator-attached positive and negative electrodes 10 and 12 sliding along a first conveying surface 31a and a second conveying surface 33a by the action of gravity, and a braking portion 40 which is disposed along the first conveying surface 31a, and applies braking force to the separator-attached positive and negative electrodes 10 and 12 sliding on the first conveying surface 31a by generating moving magnetic field moving in the opposite direction to the sliding direction S in which the separator-attached positive and negative electrodes 10 and 12 slide.SELECTED DRAWING: Figure 1
Patent JP-2017082922-A (JP)
Title: Driving force transmission device
Inventor: NIIMOTO GENTO
IPC: F16D41/06
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a driving force transmission device capable of smoothly switching transmission of torque between a first shaft and a second shaft, from an on-state to an off-state.SOLUTION: When a relative position of width defining portions 135, 140 is changed to a second relative position, rollers 123a, 123b are moved to a direction to be close to each other against elastic energization force of an elastic body 124, so as to have an off-state in which the rollers 123a, 123b are not engaged with a cam face 122 or an inner peripheral face portion 121 but clearances S1, S2 are generated. When the relative position of the width defining portions 135, 140 is changed to a first relative position, the rollers 123a, 123b are moved to a direction to be separated from each other by elastic energization force, so as to have an on-state in which the roller at a downstream side in a rotating direction, of the rollers 123a, 123b is engaged with the cam face 122 and the inner peripheral face portion 121 without a clearance, and the roller at the upstream side has the clearances S1, S2 with respect to the cam face 122 or the inner peripheral face portion 121.SELECTED DRAWING: Figure 9
Patent JP-2016054154-A (JP)
Title: Lighting module
Inventor: KOIKE YASUHIRO
IPC: F21V3/00
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a lighting module capable of avoiding a periphery of a light emission surface becoming dark as if edged.SOLUTION: A lighting module 1 includes: a light guide plate 20; a plurality of LED light sources 30; a light incident surface 55 in which light emitted from a first main surface 23 of the light guide plate 20 enters; and a diffusion plate 50 having a light emission surface 56 from which the light entered from the light incident surface 55 emits. The diffusion plate 50 has a protrusion part 51 which protrudes to the light guide plate 20 side, which is provided at a position facing a peripheral edge part 26 of an end surface 21 side of the first main surface 23 of the light guide plate 20 on which the LED light sources 30 are arrayed, and which has a light incident surface 52 in which the light emitting from the peripheral edge part 26 enters. A ratio between a light amount of the light entering the light incident surface 52 and a total amount of the light amount of the light entering the diffusion plate 50 is within ±60% with respect to a ratio between an area of the light incident surface 52 and a total area of an area of the light incident surface 55 of the diffusion plate 50 and the area of the light incident surface 52.SELECTED DRAWING: Figure 2
Patent JP-2017091157-A (JP)
Title: Information processor, information processing system, information processing method, and program
Inventor: ONOSE HIROSHI
IPC: G06F13/00
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To easily operate a system which does not require user registration in advance and a system that only a preliminarily registered user is permitted to use, cooperatively with each other with good operability.SOLUTION: A print server 100 registers job information in association with a PIN in a job registration table 131, and notifies a transmission source of the job information and a print server 400 associated with the transmission source in a notification destination table 132 of the registered PIN, and also notifies the print server 400 of a transmission source address of the job information. The print server 400 acquires a user ID associated with the received transmission source address from an authentication server 500, and notifies a PIN registration table 431 of the acquired user ID in association with the received PIN. Also, the print server 400 transmits a request including the PIN associated with the user ID to the print server 100 in accordance with a request designating the user ID, and acquires and provides the job information associated with the PIN to a request source.SELECTED DRAWING: Figure 3
Patent JP-2017086514-A (JP)
Title: Game machine
Inventor: KOBAYASHI AOI
IPC: A63F7/02
Filed: 2015-11-11
Abstract: PROBLEM TO BE SOLVED: To improve convenience of a player in a game machine capable of performing a selection presentation.SOLUTION: There is provided a game machine 1 including a selection presentation in which a player is prompted to select a desirable presentation among a plurality of object presentations (e.g., music). In the selection presentation, as a mode for determining a presentation to be performed thereafter if the player did not select a desirable presentation, the game machine comprises: a fixed mode for arranging a fixed object presentation which is one of the plurality of object presentations as a presentation to be performed thereafter; and a change mode for arranging an object presentation different from the object presentation performed last time as a presentation to be performed thereafter.SELECTED DRAWING: Figure 3
Patent JP-2016108547-A (JP)
Title: Polyamide resin composition and method for producing the same
Inventor: NISHIDA SHINGO
IPC: C08K5/17
Filed: 2015-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin composition allowing for obtaining a molding excellent in storage stability and excellent in thermal aging resistance, surface appearance, dimensional precision, chemical resistance and creep resistance.SOLUTION: Provided is a polyamide resin composition containing (B) a compound having a hydroxyl group and/or an amino group, and an epoxy group and/or a carbodiimide group by 0.1 to 20 pts.wt. to 100 pts.wt. of (A) a polyamide resin. The total of the numbers of hydroxyl groups and amino groups in one molecule of the (B) compound is larger than the total of the numbers of the epoxy groups and carbodiimide groups, the (A) polyamide resin forms a connected phase and the (B) compound forms a dispersed phase, and the particle diameter of the dispersion phase in transmission electron microscope observation is 100 nm or smaller.SELECTED DRAWING: None