baber/WOPTO huggingface dataset:
Patent JP-2020037752-A (JP)
Title: Folding helmet
Inventor: NAKAMURA TOSHIKI
IPC: A42B3/32
Filed: 2018-09-03
Abstract: To provide a helmet which can more easily be manufactured.SOLUTION: A folding helmet comprises: a lower base part 1 consisting of a front part 11 and right and left side face parts 12; a top part 2; and a lower rear part 3. In the folding helmet, a lower part at the back of the top part 2 and an upper part of the lower rear part 3 are connected to a hinge 4, respective faces on inner sides at the back of the right and left side face parts 12 of the lower base part 1 have substantially L-shaped guide grooves 5, and respective right and left side faces of the lower rear part 3 have engaged projections 6 moving along the substantially L-shaped guide grooves 5 of the lower base part 1. The front part 11 of the lower base part 1 and the front part of the top part 2 have coupling means 7 capable of engagement and separation. The top part 2 is on an inner side of the right and left side face parts 12 of the lower base part 1.SELECTED DRAWING: Figure 1
Patent JP-2019049552-A (JP)
Title: Measurement sensor element for calculating temperature
Inventor: KARL JAHN
IPC: G01K1/08
Filed: 2018-09-05
Abstract: To provide a measurement sensor element having a compact design on the one hand and enabling the temperature to be accurately calculated on the other hand.SOLUTION: A measurement sensor element 100 having a temperature sensor 150 and a temperature sensor 180 includes: a main body part 110 which is extended between a base end part 111 and a tip end part 112 of the measurement sensor element 100; an interface 120 formed so as to receive a supply signal for heating the temperature sensor 180; and electronic equipment 130 connected to the temperature sensor 150 and a temperature sensor 180. The electronic equipment 130 provides data signal depending on a temperature measurement value and a humidity measurement value and the temperature sensor 180 is arranged on the tip end part 112. The temperature sensor 150 includes a surrounding temperature measurement probe 151 which is separated away from the temperature sensor 180 by a portion of the main body part 110 and arranged between the base end part 111 and the tip end part 112.SELECTED DRAWING: Figure 1
Patent JP-2020018820-A (JP)
Title: Structure using weight having columnar support for drying umbrella
Inventor: KITAMURA SHUICHI
IPC: A47G25/12
Filed: 2018-07-31
Abstract: To provide a compact structure which can dry an umbrella even in a narrow space in which the umbrella can be easily set without troublesome work such as the binding of the umbrella to a shelf with a rope in order to make the umbrella not blown by a wind, or to prevent the umbrella from being blown by a wind when drying the umbrella.SOLUTION: A structure for drying an umbrella has a hole 2 for supporting the umbrella by being inserted with a tip of the umbrella at a weight 1 having a columnar support 3 for supporting laundry or the like. In a first invention, the umbrella supported in the hole 2 is dried in a slight open state that bones of the umbrella are not freely opened by operating a stopper arranged at an umbrella shaft, and in a second invention, the umbrella is dried in a half-open state while having a stopper member 5 for maintaining the umbrella in the half-open state by making the bones of the umbrella abut on the stopper member.SELECTED DRAWING: Figure 1
Patent JP-2020041031-A (JP)
Title: Method for manufacturing wax and method for manufacturing lubricant base oil
Inventor: IKEDA MASAKAZU
IPC: C10G73/10
Filed: 2018-09-07
Abstract: To provide a method for manufacturing new wax.SOLUTION: A method for manufacturing wax comprises: a first deposit step of adding a low temperature fluidity improver to hydrocarbon oil having a 10% capacity distillation temperature of 300°C or more to deposit a first solid at a temperature of 5-40°C; a first separation step of collecting the first solid as a first non-permeation by a solid liquid separation method; a second separation step of supplying the resultant solution obtained by dissolving the first solid in a solvent of 40°C or more including 80 capacity% or more of at least one kind selected from a group consisting of normal pentane and normal hexane to a separation membrane to collect a second permeation; a second deposition step of adding a solvent including 80 capacity% or more of at least one kind selected from a group consisting of 2-propanol, 2-butanone and acetone to the second permeation to deposit a second solid; and a third separation step of collecting the second solid as a third non-permeation by the solid liquid separation method.SELECTED DRAWING: Figure 1
Patent JP-2020043438-A (JP)
Title: Cap and piezoelectric device
Inventor: OKUBO HIROMI
IPC: H03H9/02
Filed: 2018-09-10
Abstract: To provide a metal cap that can be sufficiently hermetically sealed.SOLUTION: A metal cap 110 is joined to a base plate on which a piezoelectric element is to be mounted using an eutectic alloy. The metal cap 110 includes: a first surface having a rectangular outer ceiling surface 113o including four sides and an outer inclined surface 112o bent from four sides of the outer ceiling surface and inclined with respect to the outer ceiling surface; a second surface having an inner ceiling surface 113i parallel to the outer ceiling surface and an inner slope surface 112i parallel to the outer inclined surface on the base plate side; and a third surface 114 for connecting the outer inclined surface to the inner inclined surface and is joined to the base plate with the eutectic metal.SELECTED DRAWING: Figure 2
Patent JP-2019004508-A (JP)
Title: Nuisance call prevention system
Inventor: YAMAMOTO KAZUHIRO
IPC: H04M15/00
Filed: 2018-09-10
Abstract: To provide a system which allows a recipient to impose a penalty on a caller for nuisance call.SOLUTION: A nuisance call prevention system is constituted of a communication network, a server provided in an accounting system for managing the communication network usage fee, and a user machine for connection with the communication network, where employer identification data is added to the telephone number of the caller. The server provided in an accounting system includes communication request reception means for receiving a communication request for the telephone number, caller identification means for identifying the caller identification data of the caller, caller inquiry means for inquiring information including the credit information about an identified caller, communication control means for establishing communication between the caller and a user machine, when incoming call in the user machine of the recipient is recognized as a result of inquiring the caller, billing determination means for determining whether or not penalty charge is imposed on the caller, and billing means for billing to the caller based on the billing determination data.SELECTED DRAWING: Figure 1
Patent JP-2020040909-A (JP)
Title: Device for producing methacrylic acid
Inventor: INUKAI SHOJI
IPC: C07C57/055
Filed: 2018-09-11
Abstract: To provide a device for producing methacrylic acid that can prevent the attachment of deposit to the inside of a production device.SOLUTION: A device for producing methacrylic acid has a first reactor that obtains methacrolein from isobutylene and/or TBA and oxygen, a second reactor that causes methacrolein and oxygen to react with each other to obtain methacrylic acid, a first line that connects the first reactor and the second reactor, and a second line that is connected to the first line and feeds the first line with a flow with an oxygen content of 15 mass% or more, the second line having heating means.SELECTED DRAWING: Figure 1
Patent JP-2019038533-A (JP)
Title: Treatment apparatus and treatment method for evaporation gas of vessel
Inventor: LEE WEON DOO
IPC: F17C13/00
Filed: 2018-09-11
Abstract: To provide an evaporation gas treatment apparatus of a vessel.SOLUTION: An evaporation gas treatment apparatus 100 of a vessel includes: a storage tank 110 for accommodating liquid gas and evaporation gas; an evaporation gas supply line 120 provided with a compression unit 121 for compressing the evaporation gas in the storage tank; a nitrogen separator 130 for separating the pressurized evaporation gas by passing the compression unit and separating into a first gas flow containing a nitrogen component of first concentration and a second gas flow containing a nitrogen component of second concentration; a first fuel gas supply line 150 for supplying flow of the first gas to first consumption means; and a re-liquefying line 140 for re-liquefying by receiving supply of flow of the second gas.SELECTED DRAWING: Figure 1
Patent JP-2019057281-A (JP)
Title: Clock generation circuit and method for generating clock
Inventor: KAMIYA SATOSHI
IPC: H03K23/64
Filed: 2018-09-18
Abstract: To provide a clock generation circuit that can instantly generate a clock of a predetermined frequency.SOLUTION: In a semiconductor device 100, a clock control module 10 includes a PLL circuit 1 and frequency dividers 2 and 3. The frequency divider 2, which is controlled by the controller 6, is a pulse mask type having a function of generating a frequency dividing clock with a lower frequency than that of a source clock by performing processing of masking a part of the pulse strings of the source clock.SELECTED DRAWING: Figure 1
Patent JP-2019091416-A (JP)
Title: Method and device for constructing artificial intelligence application
Inventor: WU LIANGCHENG
IPC: G06F16/00
Filed: 2018-09-18
Abstract: To provide a method and a device for constructing an artificial intelligence application using human-machine interaction, on the basis of contents obtained from a content provider.SOLUTION: A method for constructing an artificial intelligence application comprises the steps of: acquiring a content drawing file corresponding to contents provided, and subordination relations between content categories; analyzing the content drawing file and acquiring attribute information of the contents, in order to construct an operation drawing template on the basis of the subordination relations between the content categories or the attribute information of the contents; binding the operation drawing template to a prescribed interface of an operation type to which the operation drawn by the operation drawing template belong; and constructing an artificial intelligence application by utilizing the operation drawing template and the prescribed interface bound to the operation drawing template.SELECTED DRAWING: Figure 2
Patent JP-2020047757-A (JP)
Title: Semiconductor storage device
Inventor: HARA HIROYUKI
IPC: H01L27/10
Filed: 2018-09-19
Abstract: To provide a semiconductor storage device that is capable of reducing the number of wiring layers for electrically connecting a memory cell to a driving circuit.SOLUTION: A semiconductor storage device according to an embodiment includes first cell wiring layers in which a plurality of first cell wirings extending in a first direction are provided side by side in a second direction, second cell wiring layers in which a plurality of second cell wirings extending in the second direction are provided side by side in the first direction and which are laminated alternately together with the plurality of first cell wiring layers, a cell array having a plurality of memory cells to be formed at intersections between the first cell wiring layers and the second wiring layers, a first contact to be connected to the first cell wirings of odd-numbered layers in a hookup region, a second contact to be connected to the first cell wirings of even-numbered layers in the hookup region, a wiring layer in which a first connection wiring to be connected to the first contact and a second connection wiring to be connected to the second contact are provided in the same layer so as to be spaced from each other, a first driving circuit to be electrically connected to the first connection wiring, and a second driving circuit to be electrically connected to the second connection wiring.SELECTED DRAWING: Figure 3
Patent JP-2020045826-A (JP)
Title: Steam system
Inventor: SAGAWA YOSHIHIRO
IPC: F01D17/10
Filed: 2018-09-19
Abstract: To provide a steam system capable of operating a plurality of steam motors with an appropriate operation load rate.SOLUTION: A steam system 1 includes a group of steam motors 4 composed of the plurality of steam motors 3 respectively connected to driven machines 2, and a number control device 5 for controlling the number of operations in the group of steam motors 4. Each of the steam motors 3 is constituted so that a supply steam amount can be capacity-controlled by a steam supply valve 9 in operation. The number control device 5 has an operation load rate acquisition portion 52 for acquiring an operation load rate of all of the steam motors 3 in capacity control, and a number control portion 55 for outputting an operation command to the steam motor 3 in stop, or outputting a stop command to the steam motor 3 in operation on the basis of the operation load rate.SELECTED DRAWING: Figure 1
Patent JP-2020045704-A (JP)
Title: Method for operating cutting device and cutting device
Inventor: MIZUNO KATSUYA
IPC: E02F3/36
Filed: 2018-09-20
Abstract: To provide a method for operating a cutting device suitable for a narrow place, and the cutting device.SOLUTION: A method for operating a cutting device includes: a base 1; a support arm 2 which is mounted on one side of the base 1 and can be operated optionally at upper and lower and right and left positions; a cutting device 3 which is mounted on a tip of the support arm 2 and has a cutting function; an operation part 4 which operates the cutting device 3 and is mounted on the other side of the base 1; a storage battery 5 which is provided between the operation part 4 and the support arm 2 in a plan view and is mounted on the base 1; and a hydraulic device U which is mounted on the base 1 and drives the cutting device 3 by a hydraulic pressure, in which a claw L1 of a hand lift L is positioned on a lower part of the base 1 mounted with the support arm 2, the operation part 4, the storage battery 5 and the hydraulic device U, the claw L 1 is brought into contact with the lower part of the base 1 and is lifted, the claw L1 is conveyed to a work site using the hand lift L, after the conveyance, the base 1 is installed in the work site, and the cutting device 3 is operated.SELECTED DRAWING: Figure 2
Patent JP-2020048132-A (JP)
Title: Electronic apparatus
Inventor: SATO JIRO
IPC: H05K5/02
Filed: 2018-09-21
Abstract: To provide an electronic apparatus, including a cooling device with high heat removal performance that reduces noise even during movie shooting, capable of controlling an exhaust heat direction to obtain an optimal photographing state.SOLUTION: The electronic apparatus includes: a cooling fan provided rotatably; an annular rib, formed integrally with the cooling fan, extending coaxially around the outer periphery of the cooling fan; a roller driven by a motor in contact with the outside of the annular rib; an exterior member having an opening hole for ventilation on a surface facing the cooling fan; a heat dissipation member, adjacent to the cooling fan, extending along a cooling wind; and a duct for guiding the cooling wind. The annular rib, the duct, and the opening hole are arranged in substantially the same straight line.SELECTED DRAWING: Figure 5
Patent JP-2020048628-A (JP)
Title: Automatic finger washing device
Inventor: JO MIN
IPC: E03C1/05
Filed: 2018-09-25
Abstract: To provide an automatic finger washing device capable of automatically washing human fingers cleanly and thoroughly.SOLUTION: An automatic finger washing device 1 includes: a bowl-shaped exhaust mist collection unit 2; a first washing liquid spray unit 3 disposed on a first hollow part 2b of the exhaust mist collection unit 2, which has a spray structure 4 for spraying washing liquid on upper surface sides of fingers 51 to be washed; a second washing liquid spray unit 5 disposed on a vertical upper side of a first opening 2a of the exhaust mist collection unit 2 and on the peripheral edge side, which has the spray structure 4 for spraying the washing liquid 23 on the peripheral edge sides of the fingers 51 to be washed; and a suction unit 7 disposed on the downstream side of an exhaust port 2c of the exhaust mist collection unit 2.SELECTED DRAWING: Figure 1
Patent JP-2020048468-A (JP)
Title: Cultivation method of aquatic animal
Inventor: SUZUKI KUNITAKE
IPC: A01K61/59
Filed: 2018-09-26
Abstract: To provide a cultivation method of a safe and healthy aquatic animal as a foodstuff for a human, by forming a condition suitable for growth of an aquatic animal not depending on chemicals such as an antibiotic substance or a fungicide, and by heightening natural healing power of the aquatic animal.SOLUTION: A cultivation method of an aquatic animal includes cultivation of an aquatic animal in the presence of a humic substance. As for the humic substance, algaetic microorganisms are proliferated, and a plankton concentration in a nursery is adjusted, and input of the humic substance is adjusted so that BOD is reduced.SELECTED DRAWING: Figure 1
Patent JP-2019016386-A (JP)
Title: Memory system and control method
Inventor: SUGANO SHINICHI
IPC: G06F12/00
Filed: 2018-09-26
Abstract: To suppress an increase in write amplification due to data locality.SOLUTION: A memory system comprises a nonvolatile memory and a controller. The controller manages garbage collection frequency indicating frequency of data in a plurality of blocks being copied by garbage collection operation for each block including data written by a host in the plurality of blocks. The controller selects a plurality of first blocks associated with the same garbage collection frequency as object blocks of the garbage collection operation. The controller copies effective data in the plurality of first blocks to a copy destination free block. The controller sets a value obtained by adding one to the garbage collection frequency of the plurality of first blocks as garbage collection frequency of the copy destination free block.SELECTED DRAWING: Figure 4
Patent JP-2020053821-A (JP)
Title: Communication system and control method thereof
Inventor: KITAMURA TAKESHI
IPC: H04J14/02
Filed: 2018-09-26
Abstract: To provide a communication system and a control method thereof that construct an alternative path when a failure occurs in a main path of an electric signal of a communication apparatus connected to an optical transmission path and can continue communication via the alternative path.SOLUTION: A transmission apparatus includes: an optical transceiver connected to a signal main path for converting an input electric signal into an optical signal and transmitting the optical signal; a radio transmission unit connected to a signal sub-path for converting the input electric signal into a radio signal and transmitting the radio signal; and a switch for switching an output destination of an electric signal into which an optical signal is converted between the signal main path to the optical transceiver and the signal sub-path to the radio transmission unit.SELECTED DRAWING: Figure 4
Patent JP-2020048953-A (JP)
Title: Body support device
Inventor: KATO ATSUSHI
IPC: A61G7/05
Filed: 2018-09-27
Abstract: To provide a body support device for improving convenience of a user.SOLUTION: A body support device 1 includes: a main body 21; a fence 33 extending upward from the main body 21; and a first member 35 to be exchanged between a first state P1 to extend to an outer side of the main body 21 from the fence 33 and a second state to extend to an inner side of the main body 21 from the fence 33.SELECTED DRAWING: Figure 3
Patent JP-2020057045-A (JP)
Title: Card reader
Inventor: SATO TOMOYA
IPC: G06K13/063
Filed: 2018-09-28
Abstract: To provide a card reader capable of stabilizing a movement of a card that is inserted from a card insertion slot and moved in a thickness direction of the card, even if provided with two magnetic heads facing each other in the thickness direction of the card that is inserted from the card insertion slot and moves along a card movement path.SOLUTION: The card reader is provided with a magnetic head 6, a magnetic head 7 arranged to face the magnetic head 6, a biasing mechanism 8 for biasing the magnetic head 6 toward the magnetic head 7, and a biasing mechanism 9 that biases the magnetic head 7 toward the magnetic head 6. A magnetic gap 6a of the magnetic head 6 is located closer to the card insertion slot side than a magnetic gap 7a of the magnetic head 7 in the moving direction of a card 2 moving along a card moving path 4. Moreover, the biasing force of the magnetic head 6 by the biasing mechanism 8 is larger than the biasing force of the magnetic head 7 by the biasing mechanism 9.SELECTED DRAWING: Figure 3
Patent JP-2018198628-A (JP)
Title: Reprogramming cells
Inventor: ZHU SAIYONG
IPC: C12N5/074
Filed: 2018-10-02
Abstract: To provide methods for inducing a non-pluripotent mammalian cell into an induced pluripotent stem cell.SOLUTION: The invention relates to methods, compositions and kits for preparing induced pluripotent cells from non-pluripotent mammalian cells using 3'-phosphoinositide-dependent kinase-1 (PDK1) activating agent or a compound that promotes glycolytic metabolism as well as other small molecules. In certain methods, the PDK1 activator is an allosteric PDK1 activator. In some methods, the PDK1 activator is (Z)-5-(4-chlorophenyl)-3-phenylpent-2-enoic acid ("PS48"), (Z)-5-(4-bromo-2-fluorophenyl)-3-phenylpent-2-enoic acid ("PS08"), 2-(3-(4-chlorophenyl)-3-oxo-1-phenylpropylthio)acetic acid, (Z)-5-(naphthalen-2-yl)-3-phenylpent-2-enoic acid ("12Z") or (Z)-5-(1H-indol-3-yl)-3-phenylpent-2-enoic acid ("13Z").SELECTED DRAWING: Figure 1
Patent JP-2020064176-A (JP)
Title: Zoom lens, and imaging device comprising the same
Inventor: KOBAYASHI KANA
IPC: G03B17/02
Filed: 2018-10-17
Abstract: To provide a compact zoom lens which decreases occurrence of aberration, and with which excellent optical characteristics can be obtained in all zoom regions at a high zoom ratio.SOLUTION: A zoom lens OL is constituted of a first lens group L1 with positive refractive power, a second lens group L2 with negative refractive power, a third lens group L3 with positive refractive power, and a rear group GLR containing one or more lens groups, that are arranged in order from an object side to an image side. In the zoom lens, an interval between neighboring lens groups varies when zooming. The rear group includes a final lens group LR with negative refractive power that is disposed closest to the image side. The final lens group includes two or more negative lenses. At least one negative lens Gn1 of the final lens group satisfies the conditional expressions of 0.020<θgF1-0.6438+0.001682×νd1<0.200, and νd1<23.5, in which νd1 denotes an Abbe number for a d-line of a material, whereas θgF1 denotes a partial dispersion ratio for a g-line and an F-line.SELECTED DRAWING: Figure 1