baber/WOPTO huggingface dataset:
Patent JP-2019049524-A (JP)
Title: Apparatus for detecting modulation transfer function and centering of optical system
Inventor: EUGEN DUMITRESCU
IPC: G01M11/02
Filed: 2018-06-01
Abstract: To provide an apparatus for detecting imaging quality of an optical system with at least one lens or lens group.SOLUTION: An apparatus includes an MTF measurement device for measuring a modulation transfer function at a plurality of field points in a field of view of an optical system, the MTF measurement device being configured to conduct multiple off-axis MTF measurements, and a centering measurement device for measuring a centered state of the optical system. Both imaging performance and centering of the optical system can be measured simultaneously using the apparatus of the invention. This allows subsequent fine adjustment to be made to optimize imaging performance based on a rough adjustment made according to measurement results of the centering measurement device. Further, the combination of an MTF measurement device and the centering measurement device is particularly suitable for mass production since a plurality of parameters of the optical system can be detected quickly and efficiently.SELECTED DRAWING: None
Patent JP-2019003638-A (JP)
Title: System including at least two self-travelling ground working tools
Inventor: GEORG HACKERT
IPC: G05D1/02
Filed: 2018-06-08
Abstract: To cause a plurality of self-travelling ground working tools to mutually cooperate and support.SOLUTION: Each of ground working tools 1 and 2 has: a navigation and a self position acquisition device for generating environment maps 3, 4, and 5 on the basis of environment data of environments of the ground working tools 1 and 2 stored by a detector 6. In order to realize advantageous coordination between the ground working tools 1 and 2, a common memory unit 7 for storing the environment maps and a computer unit is assigned to the ground working tools 1 and 2, and the computer unit compares the environment map 3 of the first ground working tool 1 with the environment map 4 of the second ground working tool 2 and/or the environment map 5 stored in the common memory unit 7, and determines which of the environment maps 3, 4, and 5 is stored in the common memory unit 7 and/or local memories 8 and 9 of the ground working tools 1 and 2.SELECTED DRAWING: Figure 1
Patent JP-2019214940-A (JP)
Title: Internal combustion engine
Inventor: TOMODA KEIKI
IPC: F02B75/32
Filed: 2018-06-11
Abstract: To make an internal combustion engine more compact while securing good durability.SOLUTION: An internal combustion engine 1 includes a cylinder 10 that can rotate around a rotation axis L, a combustion chamber defined in the cylinder, and a driving unit 40. The driving unit includes a piston 50 that is housed in the cylinder so as to slide in a rotation axis direction, and defines the combustion chamber, a slot 60 formed on a peripheral surface of the cylinder, a cam 70 arranged fixed to the periphery of the slot, and a follower 80 extending from the piston to the cam through the slot. When combustion is carried out in the combustion chamber, the piston is moved according to a profile of the cam together with the follower, the cylinder rotates around the rotation axis accordingly, and the rotation of the cylinder is taken out as engine output. The profile of the cam is formed symmetrically at 90 degrees in a circumferential direction of the rotation axis, and the follower includes four followers 80a, 80b, 80c, and 80d separated from each other at equal intervals in the circumferential direction of the rotation axis.SELECTED DRAWING: Figure 2
Patent JP-2019215424-A (JP)
Title: Label binding body
Inventor: SAITO TOMOYUKI
IPC: B65D77/20
Filed: 2018-06-12
Abstract: To provide a label binding body capable of preventing a label from being lost, and simply attaching the label to a predetermined position of an adherend.SOLUTION: A label binding body 1 comprises a plurality of sheet bodies 2 having a label 3 having an adhesive layer and a release paper 4 having a substantially rectangular shape in plan view, wherein the label 3 is releasably attached to the release paper 4 via an adhesive layer. The release paper 4, including a region where the label 3 is attached, is provided with a notch part 5 extending linearly in the short direction thereof in plan view. The plurality of sheet bodies 2 are vertically stacked, and one side of each of the stacked sheet bodies 2 is separably connected to each other at a binding part 6.SELECTED DRAWING: Figure 4
Patent JP-2019215754-A (JP)
Title: Information processor and method for controlling the same, and program
Inventor: YAGI YUICHI
IPC: G06F21/12
Filed: 2018-06-13
Abstract: To provide an information processor which detects alteration of a program, and guarantees a security of set data when it is recovered by rewriting the program.SOLUTION: An information processor having storage means that stores a program, detects whether or not to alter the program stored in the storage means, updates the program to a proper program when detecting that the program is altered, and initializes set data for operating the information processor according to the update.SELECTED DRAWING: Figure 3
Patent JP-2019214415-A (JP)
Title: Metallic tone package with ic tag
Inventor: IIO SEIYA
IPC: B65D65/40
Filed: 2018-06-14
Abstract: To provide a metallic tone package with an IC tag that does not hinder reading of recorded information of the IC tag by an RFID reader even when the IC tag is attached to the package having metallic glossiness.SOLUTION: An IC tag 20 is installed on a laminate 10 having metallic glossiness, the laminate 10 has at least a substrate layer and a metallic gloss layer laminated thereon, the metallic gloss layer is composed of at least one selected from a sheeny printing layer and a metal vapor deposition layer, the sheeny printing layer contains at least one selected from a metal flake and a pearl pigment, the metal constituting the metal vapour deposition layer includes at least one selected from indium and tin.SELECTED DRAWING: Figure 1
Patent JP-2019218168-A (JP)
Title: Upper revolving structure of work machine
Inventor: KOIZUMI YUKIO
IPC: B66C23/36
Filed: 2018-06-18
Abstract: To make a front block and a rear block easily attachable and detachable and to be able to ensure the binding strength between the font block and the rear block.SOLUTION: A upper revolving structure 20 comprises a front block 30 and a rear block 50 which can be attached and detached to the rear side X2-part of the front block 30. A front side binding part 33 of the front block 30 is provided from the upper side Z1-part to the lower side Z2-part of the rear side X2-part of the front block 30. A rear side binding part 53 of the rear block 50 is provided from the upper side Z1-part to the lower side Z2-part of the front side X1-part of the rear block 50, and can be attached and detached to the front side binding part 33 by sliding in the sliding direction S with respect to the front side binding part 33.SELECTED DRAWING: Figure 3
Patent JP-2019218232-A (JP)
Title: Manufacturing method of nitrogen-containing carbon material
Inventor: ICHIHARA TAKEO
IPC: C01B32/05
Filed: 2018-06-20
Abstract: To provide a manufacturing method capable of manufacturing at a high yield a nitrogen-containing carbon material having high oxygen reduction activity and high durability.SOLUTION: The manufacturing method of manufacturing the nitrogen-containing carbon material according to the present invention includes a step of heat-treating a precursor containing a carbon raw material, a nitrogen raw material, a transition metal raw material, and a zinc salt.SELECTED DRAWING: None
Patent JP-2020000007-A (JP)
Title: Phospholipid composition
Inventor: IKETANI TSUBASA
IPC: A23J7/00
Filed: 2018-06-25
Abstract: To provide a phospholipid composition having further improved water dispersibility.SOLUTION: A fluid phospholipid composition of this invention contains the following components (A), (B), and (C): (A) 40-90 mass% of edible oil, (B) 7-40 mass% of phospholipid, and (C) 3-40 mass% of one or more selected from the group of polyglycerol unsaturated fatty acid ester, glycerol organic acid unsaturated fatty acid ester, and sorbitan unsaturated fatty acid ester.SELECTED DRAWING: None
Patent JP-2020000405-A (JP)
Title: Plasma therapeutic device
Inventor: OSHITA TAKAYA
IPC: A61C19/06
Filed: 2018-06-27
Abstract: To provide a plasma therapeutic device that allows a user to recognize a plasma and an active gas discharged from a nozzle during therapy.SOLUTION: An active gas irradiation device 100 (plasma therapeutic device) includes: a plasma generation part for generating a plasma; a nozzle for discharging any one or both of a plasma and an active gas generated by the plasma; and a notification part 80 for notifying a user of any one or both of the plasma and the active gas discharged from the nozzle.SELECTED DRAWING: Figure 1
Patent JP-2020003295-A (JP)
Title: Seismic isolator inspection system and inspection method
Inventor: NAKAMURA YOSHIYA
IPC: F16F15/04
Filed: 2018-06-27
Abstract: To inspect a seismic isolator efficiently with good accuracy.SOLUTION: An inspection system 10 inspects a seismic isolator 20 installed between an upper structure 60 and a lower structure 62. A camera 40 captures a plurality of images from different viewpoints that include a reference scale 30 having a known length and the seismic isolator 20. At this time, a plurality of images may be captured through a plurality of imaging operations using a monocular camera. The reference scale 30 uses a plate-like member 32 having, for example, two diagrams displayed the center-to-center distance of which is known. A dimension calculation unit 52 calculates the dimension of each part of the seismic isolator 20 on the basis of the plurality of images.SELECTED DRAWING: Figure 4
Patent JP-2020003299-A (JP)
Title: Protection case of measurement unit
Inventor: IKEDA DAISUKE
IPC: G01R1/04
Filed: 2018-06-27
Abstract: To provide a protection case of a measurement unit which can measure a physical quantity by being attached to such a wall as a power distribution board in a site.SOLUTION: The protection case includes: a measurement unit container 13 for containing a measurement unit 100; a lid part 20 covering the case body part; and a hinge part 30 connecting the case body part and the lid part to each other. A magnet 17 is fixed to the bottom plate part of the case body part 11 and the back surface of the bottom plate part is attached to a wall, for example, for a measurement.SELECTED DRAWING: Figure 1
Patent JP-2018162295-A (JP)
Title: Pharmaceutical preparation
Inventor: SANJEEV KUMAR MENDIRATTA
IPC: A61K47/18
Filed: 2018-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a specific improved formulation of protein.SOLUTION: The present invention specifically provides use of a specific excipient useful for the stabilization of an antibody preparation. Additionally, a novel formulation of the present invention prevents the agglomeration of protein in solution or fragmentation or modification thereof.SELECTED DRAWING: Figure 1
Patent JP-2020001269-A (JP)
Title: Composite material, method for manufacturing composite material, and method for curing composite material
Inventor: NOMA KAZUKI
IPC: B32B3/12
Filed: 2018-06-28
Abstract: To provide a composite material which can prevent bending of a fiber of a skin material and deterioration in a strength when the composite material is cured.SOLUTION: In a composite material 1, a filler 9 is arranged between a honeycomb core 2 and a first skin material 4 and/or the honeycomb core 2 and a second skin material 6 so as to overlap the tip of the end of the honeycomb core 2. A filler 9 arranged between the honeycomb core 2 and the second skin material 6 protrudes to the outside of the composite material 1 by a length equivalent or less the length of the portion overlapping the tip of the end of the honeycomb core 2 in a horizontal view.SELECTED DRAWING: Figure 1
Patent JP-2019217223-A (JP)
Title: Bedding improving device
Inventor: GODA RYUTARO
IPC: A47G9/02
Filed: 2018-06-15
Abstract: To provide a bedding improving device which retains a shape between a futon and a mattress so as to prevent a quilt from covering the whole of a person.SOLUTION: A bedding improving device 7 comprises grate-shaped materials 1 with good air permeability, wire-like materials 2, and materials 3 for binding the materials. The device is bent and put on a mattress 4 so as to make a convenient space, and a quilt 6 is put thereon. With the structure, the quilt 6 does not directly cover the whole of a person when the person enters so as not to bring discomfort due to weight and winding. Even when the person has a painful portion due to an injury, the quilt 6 is prevented from riding on or winding around.SELECTED DRAWING: Figure 1
Patent JP-2018195832-A (JP)
Title: Semiconductor device
Inventor: KUBOTA DAISUKE
IPC: G02F1/1368
Filed: 2018-07-06
Abstract: To provide a semiconductor device having a capacitive element which has a high opening ratio and which can increase charge capacity.SOLUTION: A semiconductor device comprises: a transistor on a substrate; a conductive film which is arranged on the substrate and has first translucency; an oxide insulation film which covers the transistor and has an opening provided on the conductive film having first translucency; a nitride insulation film which is arranged on the oxide insulation film and contacts the conductive film having first translucency at the opening; a conductive film which is connected to the transistor and has a recess formed at the opening and has second translucency; and an organic resin film which fills up the recess of the conductive film having second translucency.SELECTED DRAWING: Figure 1
Patent JP-2020009184-A (JP)
Title: Abnormality detection method and abnormality detection system
Inventor: SENBAYASHI SATORU
IPC: G05B23/02
Filed: 2018-07-09
Abstract: To provide an abnormality detection method and an abnormality detection system capable of highly precisely detecting an abnormality in an electrical facility without being affected by an external environment such as an environmental change in an installation site of the electrical facility.SOLUTION: An abnormality detection method includes: a first step of acquiring measurement data from each of sensors 110 to 116 disposed in electric facilities 120 to 128; a second step of determining a representative value from the acquired measurement data; a third step of subtracting the representative value from the measurement data so as to obtain difference data; a fourth step of using differential data obtained by repeating the first to third steps over a predetermined period of time, to calculate a movement average and movement standard deviation for each sensor; and a fifth step of determining presence or absence of an abnormality by comparing the calculated movement average and movement standard deviation with thresholds. Accordingly, an abnormality in an electrical facility can be highly precisely detected without being affected by an external environment.SELECTED DRAWING: Figure 1
Patent JP-2019021369-A (JP)
Title: Magnetic tape
Inventor: KASADA NARUTO
IPC: G11B5/706
Filed: 2018-07-11
Abstract: To provide a magnetic tape whose center line average surface roughness measured on the surface of a magnetic layer is 1.8 nm or less, and in which the occurrence of edge damage is suppressed.SOLUTION: Provided is a magnetic tape having a magnetic layer that contains ferromagnetic powder, non-magnetic powder and a binder on one surface of a non-magnetic support medium and having a back coat layer that contains non-magnetic powder and a binder on the other surface. The ferromagnetic powder is ferromagnetic hexagon ferrite power, the center line average surface roughness Ra measured on the surface of the magnetic layer being 1.8 nm or less, the strength ratio of the peak strength of diffraction peak of the (110) plane to the peak strength of diffraction peak of the (114) plane of the hexagonal ferrite crystalline structure obtained by X-ray diffraction analysis of the magnetic layer using an In-Plane method being 0.5 to 4.0 inclusive, the vertical direction squareness ratio of the magnetic tape being 0.65 to 1.00 inclusive, the logarithmic decrement obtained by a pendulum viscoelasticity test on the surface of the back coat layer being 0.060 or less.SELECTED DRAWING: None
Patent JP-2020008010-A (JP)
Title: Controller of internal combustion engine
Inventor: TAKAHASHI MASANORI
IPC: F02D45/00
Filed: 2018-07-12
Abstract: To provide a controller of an internal combustion engine capable of suppressing occurrence of hitting sound of a piston without utilizing an increase in oil injection amount from an oil jet or without relying only on the increase in oil injection amount.SOLUTION: A controller 50 controls an internal combustion engine 10. The internal combustion engine 10 comprises a piston 14 that reciprocates in a cylinder 12, and can detect an engine cooling water temperature Tw and an engine lubricant temperature To. The control device 50 is configured to, when a temperature difference (oil water temperature difference) between the engine cooling water temperature Tw and the engine lubricant temperature To is equal to or more than a threshold T1, control an engine speed Es to be higher or lower than an engine speed Est specified according to an engine required output Per.SELECTED DRAWING: Figure 5
Patent JP-2020016499-A (JP)
Title: Electromagnetic flow meter
Inventor: MAMADA KOICHI
IPC: G01F1/58
Filed: 2018-07-24
Abstract: To provide an electromagnetic flow meter which accurately measures a flow rate and electrical conductivity of fluid without increase in size.SOLUTION: A signal generation circuit 11B generates an alternating rectangular wave current as a rectangular wave signal SG, which has constant amplitude (set current Is), at a pre-set signal frequency fs, so as to apply it to electrodes T1, T2 attached to a measurement pipe 2. An electrical conductivity detection circuit 11 samples detection voltages Vt detected from the electrodes T1, T2, so as to detect amplitude of the detection voltages Vt.SELECTED DRAWING: Figure 1
Patent JP-2018186561-A (JP)
Title: Mobile management node, apparatus in wireless access network, and methods thereof
Inventor: IWAI TAKANORI
IPC: H04W48/04
Filed: 2018-07-25
Abstract: PROBLEM TO BE SOLVED: To reduce signaling to be processed by a core network, which is caused by repetition of the state transition (CONNECTED-IDLE transition) of a mobile terminal on the basis of the determination of the core network.SOLUTION: A mobility management node (200) is arranged in a core network (10) and can communicate with a wireless base station (100). The mobility management node (200) includes determination means (202) that determines second information used for control of the state transition between the CONNECTED state and the IDLE state of tha mobile terminal (300) (NAS (Non Access Stratum) message starts to state transition from the IDLE state to the CONNECTED state) on the basis of first information on the behavior of the mobile terminal (300) and notification means (205) that notifies the wireless base station (100) of the second information that has been determined by the determination means (202).SELECTED DRAWING: Figure 1
Patent JP-2020021287-A (JP)
Title: System and method for providing information
Inventor: KURODA SATOSHI
IPC: H04N21/266
Filed: 2018-07-31
Abstract: To provide a system for providing information adapted to narrow down a plurality of contents to be outputted onto a user terminal device based on video information acquired from the user terminal.SOLUTION: A system for providing information acquires, based on first video information acquired from a user terminal, a scene ID list including a first scene relevance degree between the first video information and scene information and generates a scene name list, then acquires second video information and a scene name selected from the scene name list from the user terminal, acquires a reference ID list including a first contents-relevance degree between information of interest and a reference ID, generates a reference summary list corresponding to the reference ID list, acquires a first reference ID selected from the reference summary list through the user terminal, and outputs a corresponding content.SELECTED DRAWING: Figure 1
Patent JP-2020019215-A (JP)
Title: Wood for log house
Inventor: MATSUSHITA KATSUHISA
IPC: B27M3/00
Filed: 2018-07-31
Abstract: To provide a wood for a log house capable of restricting a settling.SOLUTION: In a wood for a log house W having a pair of outer wood 1 arranged so as to be parallel in one direction respectively and an inner structure containing at least one inner wood 3 whose fiber direction intersects with a fiber direction of the pair of the outer wood and arranged between the pair of the outer wood 1 to be jointed to those outer wood 1, a lower engagement part Wb to accumulate the wood for a log house W on other wood for the log house is provided at one direction of the fiber direction of the inner wood 3 and an upper engagement part Wt to accumulate other wood for the log house on the wood for the log house W is provided at other direction of the fiber direction of the inner wood 3.SELECTED DRAWING: Figure 1
Patent JP-2020018635-A (JP)
Title: Pinball game machine
Inventor: MIZUNO HIROYASU
IPC: A63F7/02
Filed: 2018-08-01
Abstract: To provide a pinball game machine that adds interest in a game configuration regarding a small win rush and is rich in interest.SOLUTION: A pinball game machine includes probability variable state setting means capable of setting a big win winning probability from a low-probability state to a high-probability state after completion of a big win game, and normal electric generator support setting means capable of setting a support state for making advantageous entry of game balls into a normal electric generator after completion of a big win game, where setting to a high-probability state and a non-support state after completion of a big win game is more advantageous than setting to a high-probability state to a support state in terms of acquisition of winning balls of a small win game. In the pinball game machine, the normal electric generator support setting means has plural kinds of support continuation times having a different number of times, either one support continuation count is selected, and the number of continuation times for which the support state continues is displayed on a performance pattern display device 46 by support continuation count display means when the support state is set after completion of a big win game.SELECTED DRAWING: Figure 31
Patent JP-2020020075-A (JP)
Title: Wet sheet and manufacturing method of wet sheet
Inventor: SAWAMOTO HIDETADA
IPC: A47K7/00
Filed: 2018-08-03
Abstract: To provide a wet sheet capable of exhibiting excellent deodorant function.SOLUTION: The invention relates to a wet sheet containing a fibrous cellulose having a fiber width of 1,000 nm or less. Moreover, the invention relates to a manufacturing method of the wet sheet including a step of impregnating a chemical solution containing a metal component-loaded fibrous cellulose having a fiber width of 1,000 nm or less into a substrate sheet.SELECTED DRAWING: None
Patent JP-2020023258-A (JP)
Title: Vehicle underfloor structure
Inventor: KOSUGE TOMOTAKE
IPC: B60K1/04
Filed: 2018-08-07
Abstract: To provide a vehicle underfloor structure which can protect connectors from road surface interference and heat damage.SOLUTION: A vehicle underfloor structure includes: a battery 10 which is disposed at an underfloor space of a vehicle and in which one or more connectors 14 are provided at its front end part; an exhaust pipe 16 which is disposed so as to pass through the lateral side of the battery 10; a protector 28 which covers the one or more connectors 14 from below to protect; and a standing wall 34 which stands from the protector 28 between the one or more connectors 14 and the exhaust pipe 16.SELECTED DRAWING: Figure 1