baber/WOPTO huggingface dataset:
Patent JP-2018008278-A (JP)
Title: Testing device and testing method
Inventor: KUBO MASAHIRO
IPC: B21D22/00
Filed: 2016-07-11
Abstract: PROBLEM TO BE SOLVED: To evaluate sliding characteristics more accurately.SOLUTION: A testing device 10 includes a heating furnace 2 for heating a testing metal plate 1, a pull-out device 8 for pulling the testing metal plate 1 in a direction in which it is pulled out from the heating furnace 2, a mold 5 being disposed between the heating furnace 2 and the pull-out device 8 and pressing each of both faces 1a and 1b of the testing metal plate 1 pulled out from the heating furnace 2, a pressing device 6 for pressing the mold 5 against both faces of the testing metal plate 1, a thermocouple 3 attached to the testing metal plate 1, and a detection part 9 for acquiring a temperature of the testing metal plate 1 detected from the thermocouple 3, pull-out force by which the pull-out device 8 pulls out the testing metal plate 1, and a load by which the mold 5 is pressed against the testing metal plate 1.SELECTED DRAWING: Figure 1
Patent JP-2018010941-A (JP)
Title: Imprint device and article manufacturing method
Inventor: NAKAGAWA KAZUKI
IPC: B81C1/00
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an imprint device which is advantageous for preventing foreign objects from entering into a space between a substrate and a mold.SOLUTION: An imprint device uses a mold to mold an imprint material on a substrate. The imprint device includes: a substrate stage which holds the substrate and moves; a mold holding part which holds the mold; and a peripheral member disposed around the mold holding part. The peripheral member has: a lower surface including a portion facing the substrate stage; a first side surface at the mold holding part side; and a second side surface different from the first side surface. The second side surface faces a space that the substrate stage may face. A blow-out part which blows a gas is provided on the second side surface.SELECTED DRAWING: Figure 2
Patent JP-2016186949-A (JP)
Title: Illumination device
Inventor: YOSHIDA MASARU
IPC: F21V13/12
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device which illuminates a wide range along an arbitrary direction uniformly in a state where illumination efficiency is enhanced by reducing light that does not contribute to illumination.SOLUTION: An illumination device 100 includes: a plurality of light source elements 110 each of which is configured by a light emitting diode 111 and a condenser lens 112 for condensing and emitting the light of the light emitting diode 111; and an anisotropic light diffusion sheet 120 arranged on the light emission side of the condenser lens 112. The anisotropic light diffusion sheet 120 has a wave-like irregular pattern 121 extending in one direction and opposing to the condenser lens 112 on one surface. The irregular pattern 121 meanders in a wave-like form along one direction, and a ratio (B/G) of average depth B of the irregular patterns to a most frequent pitch G of the irregular patterns is 0.4-1.0. An irregular pattern forming surface of the anisotropic light diffusion sheet 120 is oppositely disposed to the light source elements 110, and light from the condenser lens 112 enters the irregular pattern forming surface.SELECTED DRAWING: Figure 1
Patent JP-2018010147-A (JP)
Title: Image forming apparatus
Inventor: MATSUMOTO ATSUSHI
IPC: G03G15/08
Filed: 2016-07-13
Abstract: PROBLEM TO BE SOLVED: To suppress a reduction in image stability caused by false detection performed by an inductance sensor when images having an extreme printing rate are continuously printed.SOLUTION: An image forming apparatus determines whether a toner density is falsely detected from the density of a patch image acquired through patch detection ATR, and when determining that the toner density is falsely detected, offsets a target toner density by the falsely detected value to adjust an actual toner density to a desired toner density.SELECTED DRAWING: Figure 11
Patent JP-2018007878-A (JP)
Title: Cardiac electrostimulation system
Inventor: MURAKAMI HIROSHI
IPC: A61B5/0402
Filed: 2016-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a cardiac electrostimulation system capable of easily displaying a screen that an operator wants to see and a screen that a doctor wants to see.SOLUTION: A cardiac electrostimulation system 100 includes a sub monitor 400 separately from a main monitor of a stimulator 500, and the stimulator 500 is configured to select a sub screen to be displayed on the sub monitor 400, independently from a main screen displayed on the main monitor. Thereby, an operator has no necessity to frequently change over a screen according to convenience of a doctor, and further, the doctor has no necessity to pry the screen which the operator watches.SELECTED DRAWING: Figure 1
Patent JP-2018013456-A (JP)
Title: Battery state monitoring device, battery state monitoring system, battery state monitoring method and control program
Inventor: YAMAGUCHI YOHEI
IPC: H02J7/00
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a battery state monitoring device capable of estimating a state of a secondary battery such as an internal resistance, at timing when a charging state ends, even without switching a state from the charging state to a discharge state.SOLUTION: A battery state monitoring device 2 configured to monitor a state of a secondary battery 1 with a charging/discharging function, includes: a voltage detection unit 24 configured to detect voltage of the secondary battery 1; a current detection unit 25 configured to detect current of the secondary battery 1; a discharge circuit 28 having a resistor 28a configured to discharge the secondary battery 1; a charging end detection unit configured to detect end of a charging state of the secondary battery 1; a discharging control unit configured to, when the charging end detection unit detects the end of the charging state, control discharge of the secondary battery 1 in the discharge circuit 28; and an estimation unit configured to estimate a state of the secondary battery 1, at predetermined timing with a time point of switching between the charging state and a discharging state as reference, based on the detected voltage and current of the secondary battery 1.SELECTED DRAWING: Figure 2
Patent JP-2018016014-A (JP)
Title: Cutting machine
Inventor: KURAGANO SHINJI
IPC: B23D45/16
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a cutting machine which can preferably inhibit scattering of chips of a cut material.SOLUTION: A circular saw 201 includes: a gear case 233 supporting a rotary shaft of a saw blade 205 which cuts a cut material 208; a protection cover 235 which covers an outer periphery part of the saw blade 205 and may rotate along the outer periphery part of the saw blade 205 while contacting with the cut material 208; a base 202 which supports the gear case 233 and may slide on the cut material 208; a motor which drives the saw blade 205; and a butted part 237 which is provided at the gear case 233 and configured to inhibit scattering of chips occurring during cutting operation of the cut material 208.SELECTED DRAWING: Figure 10
Patent JP-2017022382-A (JP)
Title: Light emitting device
Inventor: KOYAMA JUN
IPC: G09G3/3233
Filed: 2016-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device capable of suppressing variation in luminance of a light emitting element caused by variations in a threshold voltage of a transistor, and suppressing decrease in the luminance of the light emitting element caused by deterioration in an electroluminescent layer.SOLUTION: The light emitting device comprises: a light emitting element; a first transistor with a source electrically connected to an anode of the light emitting element; a second transistor for controlling whether to input an image signal to a gate of the first transistor; a third transistor for controlling whether to electrically connect the gate and drain of the first transistor; a fourth transistor for controlling whether to supply a first power supply potential to the drain of the first transistor; a fifth transistor for controlling whether to supply a second power supply potential to the anode of the light emitting element; a first capacitive element for holding a voltage between the gate and source of the first transistor; and a second capacitive element electrically connected in series with the first capacitive element, and electrically connected in series with the light emitting element.SELECTED DRAWING: Figure 1
Patent JP-2018023035-A (JP)
Title: Remote node, center node, communication system, communication terminal, communication method, and program
Inventor: MIYATANI TETSUHIKO
IPC: H04W16/02
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a remote node capable of reducing an impact of increase in a processing time occurring when a C-RAN (Centralized Radio Access Network) structure is applied and implementing efficient radio resource scheduling.SOLUTION: A remote node 10 includes: a scheduler 11 for scheduling a first radio resource designated in advance by a center node 20 among radio resources available for radio communication; and a communication unit 12 for using the first radio resource or a second radio resource scheduled by the center node 20 among the radio resources available for radio communication to carry out radio communication with a communication terminal 30.SELECTED DRAWING: Figure 1
Patent JP-2017038051-A (JP)
Title: Semiconductor package and manufacturing method of the same
Inventor: SUZUHARA MASAFUMI
IPC: H01L21/56
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent entry of cutting debris into a concave portion of an external terminal while performing singulation by blade dicing.SOLUTION: A semiconductor package according to the present embodiment may comprise: a die pad and a semiconductor element which is arranged on the die pad and has a plurality of signal terminals; a plurality of external terminals which are arranged around the die pad and each of which has a concave portion on one end face on a first surface opposite to the side where the semiconductor element is arranged; wiring for electrically connecting the external terminals and the signal terminals of the semiconductor element; an encapsulation body for encapsulating the die pad, the semiconductor element and the wiring so as to expose the first surface and the one end face of each external terminal; and a conductive connection terminal arranged in the concave portion.SELECTED DRAWING: Figure 1
Patent JP-2018025589-A (JP)
Title: Display device
Inventor: MURAI HIROYUKI
IPC: G02F1/1333
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To detect a state of an image becoming unable to be normally displayed on a display panel in a display device equipped in plurality with a plurality of display screens.SOLUTION: A final signal sent from a shift register in a source IC 113 is sent to a timing controller 120 by a source detection wiring 121 connected to the source IC 113 arranged at termination. Similarly, a final signal sent from a shift register of a gate IC 116 is sent to the timing controller 120 by a gate detection wiring 122 connected to the gate IC 116 at termination. In the timing controller 120, it is monitored to see whether or not the signals sent by the source detection wiring 121 and the gate detection wiring 122 are outputted with normal timing.SELECTED DRAWING: Figure 4
Patent JP-2018026205-A (JP)
Title: Negative electrode structure and zinc secondary battery including the same
Inventor: YAMADA NAOHITO
IPC: H01M4/48
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode structure capable of effectively preventing a short circuit between positive and negative electrodes due to zinc dendrite while ensuring an effective conduction path of hydroxide ions between the positive and negative electrodes and improving a space efficiency in a battery, and a zinc secondary battery including the same.SOLUTION: A negative electrode structure for a zinc secondary battery includes: a porous collector plate made of a porous metal; a negative electrode active material layer provided on one surface side of the porous collector plate and containing zinc and/or a zinc oxide; and a hydroxide ion conductive ceramic separator which is provided on an opposite side to the negative electrode active material layer in the porous collector plate and which has high denseness defined by having no through hole or no breathability.SELECTED DRAWING: Figure 1
Patent JP-2016187733-A (JP)
Title: Mixing element for container assemblies
Inventor: CHEE MUN KUAN
IPC: A61J3/00
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an improved container assembly for mixing substances in preparation for injection by an injection device or for dispersion of additives in collection and analysis of biological samples.SOLUTION: Disclosed herein is a container assembly with improved mixing dynamics for mixing substances in preparation for injection by an injection device or for dispersion of additives in collection and analysis of biological samples. In one configuration, the container assembly includes a first mixing element protruding into an interior of a container. With the container rotated about its longitudinal axis, the first mixing element forms at least one vortex which effectuates mixing of a first substance provided within the container interior and a second substance provided within the container interior.SELECTED DRAWING: Figure 8
Patent JP-2018028176-A (JP)
Title: Fixing method of inorganic plate
Inventor: OKABE YOSHIKAZU
IPC: E04F13/14
Filed: 2016-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a fixing method and a jig capable of fixing a large size inorganic plate to a building frame while preventing drop off thereof.SOLUTION: A large size inorganic plate 1 which has a hole or groove 2 on one plane thereof is prepared, and a fixing member 3 which has an engagement part body 31 and a fit-in member 32 is prepared. The engagement part body is deformable in a direction along the plane, and the engagement part body includes an engagement part which can be inserted into the hole or groove and an insertion part into which a fit-in member can be inserted. After inserting the engagement part body into the hole or groove in the large size inorganic plate, the fit-in member is inserted into the insertion part in a direction along the plane. With this, the diameter or width of the engagement part expands in a direction along the plane and the engagement part body is fixed to the large size inorganic plate. After that, the fixing member is connected to the building frame via a connection part included in the fit-in member, and the plane having the hole or groove is bonded to the building frame.SELECTED DRAWING: Figure 1
Patent JP-2018027633-A (JP)
Title: Container for tire vulcanization
Inventor: TAKAHASHI YUKIHISA
IPC: B29C35/04
Filed: 2016-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a container for tire vulcanization capable of increasing the volume of a jacket part to be internally installed without enlarging a container ring.SOLUTION: Provided is a container 1 for tire vulcanization containing: a plurality of segments 2 in which an annually assembled sector 10 is fitted to the inner circumferential side; a container ring 3 arranged at the outer circumferential side of the segments 2; and a plurality of guide keys 4 mounted to the prescribed positions on the inner circumferential side of the container ring 3 and engaged with guide grooves 2a formed at the outer circumferential sides of the respective segments 2, and the inside of the container ring 3 is provided with a jacket part 5 fed with a heating medium H, where the respective guide keys 4 are mounted to the container ring 3 by a stationary member 6 inserted from the inner circumferential side to the outer circumferential side and fixed to the inner circumferential side of the container ring 3.SELECTED DRAWING: Figure 1
Patent JP-2017043537-A (JP)
Title: Graphene film, composite, and production method therefor
Inventor: AOTA NATSUKO
IPC: C01B32/182
Filed: 2016-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a quality improved and layer count controlled graphene film and an optimum sapphire substrate for producing graphene film, and to find the characteristics of an optimum graphene film growth sapphire substrate in order to make the improvement in quality of a graphene film and the control of a layer count possible.SOLUTION: The quality improved and layer count controlled graphene film can be produced by having the surface roughness Ra of the surface opposite to the growth surface of a graphene growth sapphire substrate less than 3 μm; and provided is a composite including a single crystal sapphire substrate having the surface roughness Ra of the surface opposite to a film deposition surface of less than 3 μm, a metal film grown on said film deposition surface, and a graphene film grown on said metal film.SELECTED DRAWING: None
Patent JP-2018032475-A (JP)
Title: Fuel cell device
Inventor: SHIRAISHI SHINPEI
IPC: H01M8/04303
Filed: 2016-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell device with high reliability.SOLUTION: A fuel cell device comprises: a reformer which reforms steam; a raw fuel supply line which supplies raw fuel to the reformer; a gas pump located on the raw fuel supply line; an upstream solenoid valve located upstream the gas pump; and a downstream solenoid valve located between the gas pump and the reformer. At least one of the upstream solenoid valve and the downstream solenoid valve is a solenoid valve having a portion made of resin where gas passes through.SELECTED DRAWING: Figure 1
Patent JP-2018034805-A (JP)
Title: Aerosol quantitative valve
Inventor: TAKAHASHI NAOKI
IPC: B05B9/04
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To make the size of a quantitative chamber larger, and discharge a content material in the quantitative chamber to the outside more perfectly in a quantitative valve of an aerosol container.SOLUTION: An aerosol quantitative valve includes a housing 11, a valve stem 12, a suction tube 17 disposed at the lower end part of the housing 11, a quantitative chamber 15 disposed in the housing 11, and a coil spring 13 for energizing the valve stem 12 upward all the time. When a content material retained in the quantitative chamber 15 pushes down the valve stem 12 when not in use, a distribution passage of the content material is closed and a certain amount of the content material is injected. The quantitative chamber 15 is disposed below the energizing member 13, and is formed into a roughly cylindrical shape with an outer diameter larger than the outer diameter of the housing 11, the quantitative chamber 15 consisting of an inner quantitative chamber 15i and an outer quantitative chamber 15j. The inner quantitative chamber 15i and the outer quantitative chamber 15j are communicated with each other at the lower end part of an annular partition wall 15k for partitioning the inner quantitative chamber 15i and the outer quantitative chamber 15j.SELECTED DRAWING: Figure 1
Patent JP-2018041139-A (JP)
Title: Abnormality detection device
Inventor: NAGAI AKIKO
IPC: G08B21/00
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality detection device capable of detecting a possibility of occurrence of abnormality in a structure of a detection target object, with high versatility.SOLUTION: An abnormality detection device comprises: a detected sheet 10 including a pair of transparent electrodes 12A and 12B and a change layer 13 positioned between the pair of transparent electrodes 12A and 12B and changes transmissivity of light in accordance with a change in a voltage applied by a sheet driving part, and attached to a detection target object; a detection part, at least one of the pair of transparent electrodes 12A and 12B being defined as a target electrode, for detecting an electrical property value in the transparent electrodes including the target electrode, the electrical property value being changed in accordance with a change of a resistance value in the target electrode; and a discrimination part by which, if the electrical property value detected by the detection part is not a normal value, it is discriminated that abnormality occurs in a structure of the target electrode.SELECTED DRAWING: Figure 1
Patent JP-2018038300-A (JP)
Title: Composition for eating and drinking
Inventor: TAKAHASHI HIROYA
IPC: A23L33/10
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a composition for eating and drinking that contains a processed guava leaf, and at least one selected from pullulan and xanthan gum, and provide a composition for improving the taste of a processed guava leaf that contains at least one selected from pullulan and xanthan gum.SOLUTION: A composition for eating and drinking contains (A) a processed guava leaf, and at least one selected from (B) pullulan and (C) xanthan gum.SELECTED DRAWING: None
Patent JP-2018039378-A (JP)
Title: On-vehicle communication system, on-vehicle device, and portable machine
Inventor: MIYAWAKI DAISUKE
IPC: E05B49/00
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle communication system, an on-vehicle device, and a portable machine.SOLUTION: An on-vehicle device includes: an on-vehicle side transmission part for alternately transmitting two kinds of detection signals with phases that are mutually different by 180 degrees; an on-vehicle side receiving part for receiving a response signal transmitted from a portable machine in response to the detection signals transmitted by the on-vehicle side transmission part; and a position detection part for detecting a position of the portable machine, on the basis of the response signal received by the on-vehicle side receiving part. The portable machine includes: a portable machine side receiving part for receiving the two kinds of detection signals transmitted from the on-vehicle side transmission part; a subtraction part for subtracting the other from one of the two kinds of detection signals received; a calculation part for calculating signal intensity of the detection signals received by the portable machine side receiving part, on the basis of the signal obtained from the subtraction part by subtraction; and a portable machine side transmission part for transmitting a response signal containing information of the signal intensity calculated by the calculation part.SELECTED DRAWING: Figure 6
Patent JP-2018039233-A (JP)
Title: Serial type recording device
Inventor: JINBO MASARU
IPC: B41J11/42
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To suppress power consumption of each motor while avoiding a decrease in throughput in continuous recording processing.SOLUTION: A control part 70 performs: recording processing which, in a continuous recording processing, drives an LF motor 77 to intermittently feed recording paper 90, drives a CR motor 79 to perform image recording for one pass to the recording paper 90 by a recording head 39 while moving a carriage 38 when the recording paper 90 stops; feeding processing feeding next recording paper 90 from a paper feed tray 15 by setting a first current limit value L1 and driving an ASF motor 83; and refeeding processing which drives an LF motor 77, completes final intermittent feeding with respect to the preceding recording paper 90, and refeeds the next recording paper 90 from the paper feed tray 15 by using a second current limit value L2 to drive the ASF motor 83 on the condition that feeding failure of the next recording paper 90 is determined on the basis of a detection signal of a resist sensor 44.SELECTED DRAWING: Figure 3