baber/WOPTO huggingface dataset:
Patent JP-2019141320-A (JP)
Title: Holder for small tableware/article of dishwasher
Inventor: GOTO ATSUSHI
IPC: A47L15/50
Filed: 2018-02-21
Abstract: To enhance a washing effect by allowing washing water to easily enter from a bottom hole without small dishes falling into the bottom hole of a holder for small tableware/articles.SOLUTION: A holder for small tableware/articles includes: a storage part 19 for storing small dishes 18; a bottom surface part 22 for supporting the small dishes 18 stored in the storage part 19; and a bottom hole 23 provided at the bottom surface part 22. The bottom hole 23 is formed by a wave-shaped slit capable of supporting the small dishes 18. Things such as a small spoon whose handle portion is thin are prevented from falling, the area of the bottom hole 23 is enlarged, and a washing effect of the small dishes 18 stored in the holder 17 for small tableware/articles can be enhanced.SELECTED DRAWING: Figure 4
Patent JP-2019144861-A (JP)
Title: Safety determination device, safety determination system, and safety determination method
Inventor: YOKOBAYASHI RYOSUKE
IPC: G06T7/70
Filed: 2018-02-21
Abstract: To provide a safety determination device capable of easily and quickly grasping whether safety of an operator is secured or not, a safety determination system, and a safety determination method.SOLUTION: A safety determination device 30 comprises: an image input unit 30a for inputting an image captured by a camera that captures an image toward a line of sight of an operator; a subject recognition unit 30b for recognizing an image of a work target within an image region of an image; a hand recognition unit 30c for recognizing a hand of the operator in the image region of the image; an act determination unit 30d for determining whether the work target and the hand overlap or not in the image region of the image; and a conditions determination unit 30e for determining whether the operator satisfies predetermined conditions or not indicating a situation in which safety of work is not secured in relation to the work target when the act determination unit determines that the work object and the hand of the operator overlap with each other.SELECTED DRAWING: Figure 4
Patent JP-2018108093-A (JP)
Title: Gel composition having improved physical property, and method for improving gel physical property
Inventor: HISHIKAWA YOSHIHIRO
IPC: A61K47/42
Filed: 2018-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a gel composition improved in hard-to-swallow physical properties such as the resilience and brittleness of a gel.SOLUTION: Provided is an oral gel composition comprising water and at least one or more kinds from glucomannan, carrageenan, xanthan gum, locust bean gum and agar as gelatinizer, and in the case the composition has the physical properties that the distortion rate of the composition is below 25.6% or above 89.9%/or its adhesion properties is below 1,200 J/m^3 or above 2,600 J/m^3, it is composed of the components in the blending amount same as that of the above composition and grain components hardly soluble in water, the grain diameter of the hardly soluble grain components is close to spherical one, and its fracture stress as mastication force is 10,000 N/m^2 or higher.SELECTED DRAWING: None
Patent JP-2019146682-A (JP)
Title: Transformable toy
Inventor: NAKASE TAKASHI
IPC: A63H11/18
Filed: 2018-02-26
Abstract: To provide a transformable toy rich in change.SOLUTION: A transformable toy having an operation device and an operation component that performs a predetermined operation by the operation device includes: a movable component that is reversibly moved between a first position and a second position in a manual mode and changes the appearance of the transformable toy at the first position and the second position; and a connection operation mechanism, when the movable component is moved to the second position, for operating the movable component in connection with the movable component and the operating device or the operation component, and for releasing the connection of the movable component and the operating device or the operation component, when the movable component is moved to the first position.SELECTED DRAWING: Figure 5
Patent JP-2019148554-A (JP)
Title: Method for quantifying oxytocin
Inventor: ARAKAWA HIDETOSHI
IPC: G01N33/53
Filed: 2018-02-28
Abstract: To provide a method for accurately quantifying polymer type oxytocin having immunity activity existing in a sample.SOLUTION: The method for quantifying oxytocin comprises: quantifying oxytocin in a sample subjected to trypsin treatment and including polymer type oxytocin; quantifying the polymer type oxytocin; immuno-assaying the sample subjected to the trypsin treatment; solidifying trypsin used for the trypsin treatment; and fractionating the sample using a C18ODS column before the trypsin treatment. The sample is plasma.SELECTED DRAWING: None
Patent JP-2019152842-A (JP)
Title: Image forming apparatus
Inventor: TOMATSU YOSHIYA
IPC: G03G15/04
Filed: 2018-03-06
Abstract: To prevent backlash of exposure heads in a state where a support member is separated from a drum unit.SOLUTION: An image forming apparatus (color printer 1) comprises: a drum unit 40 that includes photoconductor drums 41; exposure heads 50 that expose the photoconductor drums 41; developing cartridges 60 that store developer; and a support member 90 that supports the exposure heads 50 and developing cartridges 60 and is rotatable between an exposure position at which the exposure heads 50 can expose the photoconductor drums 41 and a separation position at which the exposure heads 50 are separated from the photoconductor drums 41. The support member 90 includes grooves 93A that movably support the exposure heads 50 and pressing members (head pressing members 98) that press the exposure heads 50 toward the photoconductor drums. The grooves 93A each have one end E5 closer to the photoconductor drum 41 and the other end E6 on the opposite side of one end E5. The exposure heads 50 are each in contact with one end E5 of the groove 93A when the support member 90 is located at the separation position.SELECTED DRAWING: Figure 10
Patent JP-2019160469-A (JP)
Title: Electrolytic solution for redox flow battery, and redox flow battery
Inventor: OHARA NOBUMASA
IPC: H01M8/02
Filed: 2018-03-08
Abstract: To provide: an electrolytic solution for a redox flow battery, which enables high input and output in charge and discharge; and a redox flow battery.SOLUTION: An electrolytic solution for a redox flow battery comprises a transition metal element which is one of Group IV to VIII elements in the periodic table as a battery active material and further, hydroxy acid and haloid ions so that its conductivity becomes 0.4 Scmor more. A redox flow battery comprises: a positive electrode 11; a negative electrode 21; and a permeable membrane 3 provided between the positive electrode 11 and the negative electrode 21. At least one of the positive electrode 11 and the negative electrode 21 includes an electrolyte solution circulation type electrode for circulating the electrolytic solution for the redox flow battery in the electrode.SELECTED DRAWING: Figure 1
Patent JP-2019161406-A (JP)
Title: Image reading device, image forming apparatus, and image transmitting and receiving device
Inventor: KAWAMURA KAZUSHIGE
IPC: G03B27/54
Filed: 2018-03-12
Abstract: To provide an image reading device that can accurately perform positioning even when an optical scanning unit is thermally expanded.SOLUTION: An image reading device 4 comprises an optical scanning unit 40 including a structure 414 that has an engaging part 5002 that can be engaged with an engagement target part 5001, the engagement target part 5001, and a light emitting element, wherein the engaging part 5002 and engagement target part 5001 are engaged to fix the optical scanning unit 40 to the structure 414. In a state where the engaging part 5001 and engagement target part 5002 are engaged and the optical scanning unit 40 is fixed in the image reading device 4, a predetermined gap is provided between the optical scanning unit 40 and structure 414 in a main scanning direction X of the optical scanning unit 40, and the optical scanning unit 40 and structure 414 abut with each other in a sub-scanning direction Y orthogonal to the main scanning direction X to perform positioning of the engaging part 5002 and engagement target part 5001.SELECTED DRAWING: Figure 2
Patent JP-2019156140-A (JP)
Title: Vehicular brake device
Inventor: SHINOHARA MINORU
IPC: B60W10/188
Filed: 2018-03-13
Abstract: To provide a brake device capable of stopping a vehicle even when a driver gets into a panic.SOLUTION: A vehicular brake device comprises: a master back capable of amplifying tread force of a brake pedal by using intake negative pressure of an engine; a master cylinder capable of converting the tread force of the brake pedal amplified by the master back into liquid pressure of a brake fluid; a brake body capable of being actuated by the liquid pressure of the brake fluid converted by the master cylinder; a hydraulic unit capable of compressing the brake fluid which can actuate the brake body; and a travel control unit capable of instructing the hydraulic unit to compress the brake fluid by stepping of the accelerator pedal, when the engine is in a stop state.SELECTED DRAWING: Figure 1
Patent JP-2019161012-A (JP)
Title: Memory device
Inventor: KOMIYA REIKO
IPC: H01L27/11556
Filed: 2018-03-13
Abstract: To provide a memory device capable of preventing cell current from decreasing.SOLUTION: A memory device includes a memory cell region and a lead-out region, and multiple columns are provided in the memory cell region. The column PB1 includes a memory film MF, a semiconductor layer SF and an insulation core CA. The semiconductor layer SF has a width WS1 in the X direction of the outer boundary at a position intersecting the word line WLB1 of the lowermost layer, a width WS2 in the X direction of the outer boundary at the lower end position of the memory film MF, and a width WS3 in the X direction of the outer boundary surrounded by an insulator film 33. Furthermore, since the insulator film 33 is provided on the semiconductor base SB, the gap T1 between the contact face of semiconductor layer SF and the semiconductor base SB, i.e., the top face of the semiconductor base SB, and the lower end of a charge trap film CT is wider than the film thickness TBLK of a block insulation film BLK. Furthermore, the memory film MF has a width WPB in the X direction of the outer boundary at the position in contact with the word line WLB1, and the WS3 is narrower than the WPB.SELECTED DRAWING: Figure 3
Patent JP-2019154879-A (JP)
Title: Information display device, biological signal measurement system and program
Inventor: YAMAGATA HIDEAKI
IPC: A61B5/0476
Filed: 2018-03-15
Abstract: To facilitate detection of noise components superimposed on a biological signal.SOLUTION: Component extracting means extracts a desired component from a plurality of signal waveforms based on a detected biological signal by performing principal component analysis or independent component analysis. Sorting means sorts and displays a plurality of extraction results obtained by the component extracting means, in a decreasing order of its periodicity. Noise component selection means accepts a selection of one of the extraction results obtained by the component extraction means, as a component of noise.SELECTED DRAWING: Figure 20
Patent JP-2018157564-A (JP)
Title: Acoustic wave device including interdigital electrodes covered by silicon oxynitride film
Inventor: MATSUDA SATOSHI
IPC: H03H9/145
Filed: 2018-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic wave device that exhibits a temperature coefficient of velocity of substantially zero throughout an operating temperature range.SOLUTION: An acoustic wave device includes a piezoelectric substrate 25, and interdigital transducer electrodes 15 disposed on the piezoelectric substrate. The interdigital transducer electrodes 15 are covered with a dielectric film 40 containing silicon nitride. The dielectric film 40 exhibits a temperature coefficient of velocity of substantially zero throughout an operating temperature range of the acoustic wave device between -55°C and 125°C.SELECTED DRAWING: Figure 1C
Patent JP-2019156328-A (JP)
Title: Slide door structure for vehicle and vehicle
Inventor: TOTSUKA YUJI
IPC: B60J5/06
Filed: 2018-03-16
Abstract: To secure a traffic line in getting-on/off of an occupant to/from a vehicle.SOLUTION: A slide door structure for a vehicle comprises: a rail 43 laid along a slide direction of a slide door 10; and an arm 23 for sliding the rail 43 and supporting a door body 11 which opens/closes an opening of the vehicle 1 at the slide door 10. The arm 23 has an oscillation part 24 for pivotally supporting the door body 11 in a manner of capable of oscillating to a portion 4F at an opening direction side in the slide direction. The rail 43 is arranged between an outer panel 60 exposed to outside of a vehicle and an inner panel 61 arranged closer to an in-vehicle side than the outer panel is arranged. The arm 23 comprises an inner arm part 3 extending along the slide direction for sliding the rail 43, an outer arm part 4 arranged at an outside of the vehicle to the inner arm 3 and extending along the slide direction, and a connection arm part 5 coupled to portions 3R, 4R at a closing direction side in the slide direction to each of the inner and outer arm parts 3, 4. The oscillation part 24 is provided on the outer arm part 4.SELECTED DRAWING: Figure 4
Patent JP-2019159279-A (JP)
Title: Display device and display method thereof
Inventor: TOMIZAWA KAZUNARI
IPC: H04N9/30
Filed: 2018-03-16
Abstract: To obtain wider range of color reproduction and also improve resolution.SOLUTION: A display device according to an embodiment comprises: a display panel in which first pixels each including sub-pixels of red, first green more reddish than reference green, and blue and second pixels each including sub-pixels of red, second green more blueish than the reference green, and blue are alternately arranged; and a conversion circuit generating a four-primary color image of red, first green, second green, and blue from a three primary color image of the red, reference green, and blue, and rendering the four-primary color image into the first pixel and the second pixel. In white display of the first pixel, the conversion circuit preferentially turns on first green in the first pixel and second green in the second pixel respectively, and adjusts color temperature of the white color using red and blue.SELECTED DRAWING: Figure 1
Patent JP-2019157096-A (JP)
Title: Epoxy resin composition, prepreg and fiber-reinforced composite material
Inventor: OZAWA YU
IPC: C08G59/32
Filed: 2018-03-16
Abstract: To provide an epoxy resin composition having high impregnation property to a fiber-reinforced substrate and excellent handleability, which can produce a resin cured product having high water absorption resistance, heat resistance and elastic modulus; a prepreg prepared using the epoxy resin composition; and a fiber-reinforced composite material prepared using the epoxy resin composition.SOLUTION: There is provided a prepreg or a fiber-reinforced composite material prepared using an epoxy resin composition comprising a tetrafunctional epoxy resin [A] having a predetermined structure and a curing agent [B] consisting of an aromatic polyamine having at least one aliphatic substituent on the ortho position to an amino group.SELECTED DRAWING: None
Patent JP-2019169525-A (JP)
Title: Semiconductor storage device
Inventor: SATO JUNPEI
IPC: H01L27/11573
Filed: 2018-03-22
Abstract: To provide a semiconductor storage device that can be made fine.SOLUTION: A semiconductor storage device according to an embodiment includes: a substrate; a control circuit provided on the substrate and including a transistor; a first pad region including a pad above the substrate; a second pad region including a pad above the substrate; n wiring layers; and a first wiring region. The n wiring layers are n (n: a natural number equal to or larger than 3) wiring layers above the substrate, and the n wiring layers are positioned at mutually different heights from the substrate, the n wiring layers including wiring, respectively. The first wiring region is positioned between an end of the control circuit and an end of the substrate in a direction in which a first axis extends, and arranged side by side with the first pad region in a direction in which a second axis extends, and includes neither the transistor nor a contact connected to the substrate either, m (m: a natural number which is 3 or larger, and larger than n/2 and less than n) of the n wiring layers including wiring extending along the second axis.SELECTED DRAWING: Figure 3
Patent JP-2019166465-A (JP)
Title: Foreign matter removal tool
Inventor: AOKI HIROYUKI
IPC: B08B9/043
Filed: 2018-03-23
Abstract: To provide a foreign matter removal tool capable of removing a foreign matter generated on the inner peripheral side of a pipe.SOLUTION: A foreign matter removal tool, which is a foreign matter removal tool for removing chips adhering to the inside of a pipe by being inserted into the pipe, includes two arm parts, and each removal member mounted on the tip of each arm part, and abutting on the inside of the pipe. The two arm parts are energized in a separation direction of each removal member in the state where each removal member is brought close thereto.SELECTED DRAWING: Figure 1
Patent JP-2019168334-A (JP)
Title: Measurement method and measuring device
Inventor: SHIMIZU TAKESHI
IPC: G01N27/26
Filed: 2018-03-23
Abstract: To suppress a reduction in the accuracy of measuring electrical characteristics due to the fact that electric charges remain on an electrode.SOLUTION: Provided is a measurement method for measuring the electrical characteristic of a biological sample using an analysis tool equipped with at least a pair of electrodes. The measurement method includes: a measurement step for measuring a value that indicates the resistance value of at least one of the electrodes as a DC power supply applies a DC signal to at least one of the pair of electrodes in a state where the pair of electrodes and the sample are not liquid-functioned; a grounding step for grounding at least the one of electrodes to earth; an acquisition step for applying a signal for measurement to the pair of electrodes while the pair of electrodes and the sample are liquid-functioned, and acquiring a response signal to the signal for measurement that indicates the electrical characteristic from the pair of electrodes; and a correction step for correcting the response signal on the basis of a value that indicates the resistance value.SELECTED DRAWING: Figure 8
Patent JP-2018105889-A (JP)
Title: Package, electronic apparatus, movable body, and manufacturing method of package
Inventor: MATSUZAWA JUICHIRO
IPC: H01L23/02
Filed: 2018-03-26
Abstract: PROBLEM TO BE SOLVED: To reduce sealing failure by accurately specifying a position of a groove to be sealed even with variation of a position of joining a container and a lid body so as to prevent insufficient sealing.SOLUTION: A lid 92 as a lid body includes: a first surface 92b; a second surface 92a in front-back relation with the first surface 92b; an outer peripheral surface 92c connecting the first surface 92b and the second surface 92a; a groove 94 provided on the first surface 92b in a direction from the outer peripheral surface 92c toward a center part of the first surface 92b; and a first mark 96 and a second mark 106 which are provided on the second surface 92a and which are arranged at positions not overlapping with an outer peripheral edge of the second surface 92a in plan view.SELECTED DRAWING: Figure 2
Patent JP-2019176207-A (JP)
Title: Network apparatus
Inventor: TATEISHI YASUSHI
IPC: H04L7/00
Filed: 2018-03-27
Abstract: To enable pulse output at an arbitrary timing from a 1PPS signal of a communication apparatus that executes a PTP function.SOLUTION: A network apparatus includes a PTP mechanism part and an external counter circuit 10. The PTP mechanism part includes a PTP counter that measures a counter number per second regarding a time-synchronized internal clock and outputs a 1PPS signal on the basis of the measured counter number. On the other hand, the external counter circuit 10 outputs a pulse at the timing of an arbitrary on time/off time specified on the basis of the 1PPS signal output from the PTP counter.SELECTED DRAWING: Figure 3
Patent JP-2019171279-A (JP)
Title: Water treatment device
Inventor: TANGE TOMOAKI
IPC: B63B13/00
Filed: 2018-03-28
Abstract: To provide a water treatment device that can suppress sudden fluctuations in flow rate and pressure immediately after startup.SOLUTION: There is provided a water treatment device, including: purifying means 11, 12 for purifying water; purification lines L2 to L5; bypass line L1; purification valves V2, V3; bypass valve V1; regulating valve FCV1; and control means 15. After starting water treatment, the control means 15 sequentially performs a control to open the bypass valve V1 with purification valves V2 and V3 closed, a control to reduce an opening degree of the regulating valve FCV1, a control to open the purification valves V2 and V3, a control to close the bypass valve V1, and a control to increase the opening degree of the regulating valve FCV1 step by step, to thereby suppress sudden fluctuations in flow rate and pressure at startup.SELECTED DRAWING: Figure 1
Patent JP-2019174614-A (JP)
Title: Radiation-sensitive composition and use therefor
Inventor: MATSUMOTO AKIYUKI
IPC: G03F7/075
Filed: 2018-03-28
Abstract: To provide a radiation-sensitive composition that can form a cured film having excellent radiation sensitivity, high chemical resistance, and low corrosiveness to a metal wire.SOLUTION: A radiation-sensitive composition contains a polymer component (A) having a structural unit derived from a maleimide (I) and a structural unit containing an alkoxysilyl group (II) in the same polymer or different polymers, and a radiation-sensitive compound (B).SELECTED DRAWING: None
Patent JP-2019170902-A (JP)
Title: Massaging tool
Inventor: IWAMOTO HISAO
IPC: A61H7/00
Filed: 2018-03-29
Abstract: To provide a massaging tool that can perform not only spiral massage and flow massage but also pulsing massage.SOLUTION: A massaging tool includes: a substrate 1 having a hardness with elasticity; and a plurality of massaging protrusions 2 formed and distributed in an end area of at least one surface of the substrate 1 and having a hardness with elasticity. The massaging tool is a plate-like body having a hardness with elasticity as a whole.SELECTED DRAWING: Figure 1
Patent JP-2019175824-A (JP)
Title: Push button switch
Inventor: OZAWA HIRONORI
IPC: H01H13/20
Filed: 2018-03-29
Abstract: To provide a push button switch with improved waterproofness against rainwater.SOLUTION: In a push button switch 1, a button 12 accepts depressing operation. A waterproof rubber 15 is fitted to the outer edge of the button 12 and deforms in conjunction with the depressing operation on the button 12. A bezel 13 has a gap C serving as a drain outlet at the outer edge and is covered with the waterproof rubber 15. The waterproof rubber 15 further has an inclined portion 152, and the bezel 13 further has an inclined portion 131 at a position facing the inclined portion 152. When the button 12 is depressed, a gap is formed between the inclined portion 152 and the inclined portion 131. This solves the above problem.SELECTED DRAWING: Figure 1
Patent JP-2019176926-A (JP)
Title: Absorbent article
Inventor: KAO HIROYUKI
IPC: A61F13/53
Filed: 2018-03-30
Abstract: To provide an absorbent article that can suppress leakage of excreted water content.SOLUTION: An absorbent article 100 includes: a slit part 49 provided on a side of a skin facing surface of an absorbent core 40; a sheet extending on a side of a skin non-facing surface relative to the slit part 49 and including a back sheet 63; and a leakage preventing part 80 provided on the side of the skin non-facing surface relative to the slit part 49.SELECTED DRAWING: Figure 3