baber/WOPTO huggingface dataset:
Patent JP-2020071504-A (JP)
Title: Poe power receiving side device, method for controlling switching poe power receiving side device power receiving modes and program thereof
Inventor: YAMASHITA HITOSHI
IPC: G06F1/30
Filed: 2018-10-29
Abstract: To provide a PoE power receiving side device capable of surely preventing erroneous recognition of a power supply mode even when an instantaneous interruption of supply power for a short time period has occurred in a power supply state.SOLUTION: The PoE power receiving side device includes: a power receiving side interface controller 3 which determines and sets a power receiving mode of a power receiving voltage to be set by own PoE power receiving side device 2 on the basis of a result of negotiation with a PoE power supply side device 1 regarding supply power, and detects instantaneous interruption of the received power voltage received from the PoE power supply side device 1; a received power voltage open/close unit 6 which temporarily opens/closes connection lines with the PoE power supply side device 1; and an open/close control unit 7, and, when the instantaneous interruption of the received power voltage is detected, sets the connection lines with the PoE power supply side device 1 into a temporarily opened state until a time period threshold equal to or larger than a minimum time period allowing the PoE power supply side device 1 to recognize the interruption of the received power voltage elapses, and performs negotiation with the PoE power supply side device 1 when the time period threshold elapses and the received power voltage recovers from the instantaneous interruption.SELECTED DRAWING: Figure 1
Patent JP-2020069694-A (JP)
Title: Cutting machine
Inventor: YOSHIDA YUTO
IPC: B23D45/16
Filed: 2018-10-30
Abstract: To provide a cutting machine which meets a requirement to have design flexibility for different types of batteries in size or shape due to difference such as voltage or capacity while reducing cost increase in production equipment.SOLUTION: An adapter 30 is provided with an attachment section 30a for a body on an engagement surface 30e at a left side and is provided with an attachment section 32 for a battery at a front side. The attachment section 30a for the body is attached to a handle and a securing cover of a cutting body arranged on a left side. The battery 40, being a power source for a motor, is detachably attached to the attachment section 32 for the battery.SELECTED DRAWING: Figure 24
Patent JP-2020071119-A (JP)
Title: Radioactivity analysis device
Inventor: NISHIZAWA HIROSHI
IPC: G01T1/167
Filed: 2018-10-31
Abstract: To provide a radioactivity analysis device that can improve its analysis capability of the type of radiation with a simple configuration of a radiation detection part.SOLUTION: A radiation analysis device for analyzing a radioactive nuclide from the type and energy of incident radiation comprises a radiation detector 1 for detecting radiation and outputting an electrical signal, a radiation type determination part 20 for extracting distribution of a position where the radiation has been detected based on the electrical signal and determining the type of the radiation, a radiation energy analysis part 3 for analyzing the energy based on the electrical signal, a radioactive nuclide information storage part 5 for storing known information on the radioactive nuclide, and a radioactive nuclide analysis part 4 for analyzing the radioactive nuclide based on the known information in response to the output of the radiation type determination part and the output of the radiation energy analysis part.SELECTED DRAWING: Figure 1
Patent JP-2019068803-A (JP)
Title: Bispecific IgG antibodies as T cell engagers
Inventor: ALEXANDER BERTHOLD HENDRIK BAKKER
IPC: C07K16/46
Filed: 2018-11-01
Abstract: To provide effective full length bispecific T cell engaging IgG molecules in eradicating aberrant cells that combine a long circulatory half-life upon intravenous administration without the need for continuous infusion without being immunogenic and with only limited side effects.SOLUTION: The present invention provides human IgG bispecific antibodies in which one arm of the antibody binds an epitope on immune effector cells, while the other arm targets CLEC12A or a functional equivalent thereof. The present invention also provides pharmaceutical use of these antibodies for malignancies such as MDS, CML or AML.SELECTED DRAWING: None
Patent JP-2020069632-A (JP)
Title: Torque adjustment unit and support ware
Inventor: OTSUKI TADASHI
IPC: B25J11/00
Filed: 2018-11-02
Abstract: To provide a compactly configured torque adjustment unit, and support ware including the torque adjustment unit.SOLUTION: A torque adjustment unit 20 adjusts the torque acting about a single pivot shaft 30b. The torque adjustment unit 20 mainly comprises an adjustment part 30 and a biasing part. When the angle of inclination is between an angle A11 and a reference angle, the adjustment part 30 sets adjustment distances AD11, AD12 to be comparable to each other. On the other hand, the angle of inclination is between the reference angle and an angle A13 that is located opposite the angle A11 across a reference plane Pr, the adjustment part 30 sets adjustment distances AD13, AD14 to decrease from the reference angle toward the angle A13.SELECTED DRAWING: Figure 4
Patent JP-2019032920-A (JP)
Title: Semiconductor device
Inventor: MIYAKE HIROYUKI
IPC: H03K19/0175
Filed: 2018-11-06
Abstract: To prevent a transistor from malfunctioning during a non-selective period by suppressing fluctuations in the threshold voltage of the transistor, in a shift register.SOLUTION: In a pulse output circuit provided on a shift register, electric potential is supplied periodically to a gate electrode of a transistor which is in a floating state such that the gate electrode is turned on during a non-selective period where a pulse is not output. In addition, the electric potential is supplied to the gate electrode of the transistor by periodically turning on or off other transistors.SELECTED DRAWING: Figure 1
Patent JP-2020076012-A (JP)
Title: Liquid crystal composition and liquid crystal display element
Inventor: KANDA RYO
IPC: G02F1/13
Filed: 2018-11-08
Abstract: To provide a liquid crystal composition having no seizure display failure generated by changes of pretilt angle, and containing a polymerizable compound optimal to a liquid crystal display element such as PSA type, excellent in credibility, and a liquid crystal display element.SOLUTION: The present invention consists of a polymerizable compound in which a first component is the formula (i), a second component is a formula (L), a third component is a formula (N-1d), and a forth component is a formula (II). R-A-Z-(-A-Z-)-A-R(L).SELECTED DRAWING: None
Patent JP-2019054263-A (JP)
Title: Hybrid planar-graded heterojunction for organic photovoltaics
Inventor: STEPHEN R FORREST
IPC: H01L51/44
Filed: 2018-11-08
Abstract: To provide organic photosensitive optoelectronic devices and, in particular, organic photosensitive optoelectronic devices comprising at least one hybrid planar-graded heterojunction.SOLUTION: Disclosed herein are organic photosensitive optoelectronic devices comprising at least one hybrid planar-graded heterojunction. In particular, organic photosensitive optoelectronic devices are disclosed having two electrodes 110, 150 in superposed relation, a graded heterojunction layer 130 located between the two electrodes, and at least one photoactive layer 140 adjacent to and interfacing with the graded heterojunction layer.SELECTED DRAWING: Figure 1
Patent JP-2020084495-A (JP)
Title: Fixing tool
Inventor: YONEZAWA HAJIME
IPC: E04C5/18
Filed: 2018-11-20
Abstract: To provide a fixing tool capable of surely constructing a plurality of grid bodies in a short time even by an unskilled worker without imposing heavy labor on the worker.SOLUTION: A pair of third frame members 13, 13 constituting coupling means 14 are provided at substantially central positions in the longitudinal direction of base parts 11b, 11b of first frame members 11, 11. The third frame member 13 has a base part 13a erected on a base part 11b of the first frame member 11. One of the U-shaped arms of the base part 13a serves as a holding part 13b constituting the coupling means 14; the end part of the holding part 13b is bent inward of the base part 13a and formed as a coupling bend part 13c having a function of engaging with a peripheral surface of the vertical or horizontal strips of another welding wire net, and a function of preventing the vertical or horizontal strips of the other welding wire net from being taken out of the coupling means 14.SELECTED DRAWING: Figure 1
Patent JP-2019121367-A (JP)
Title: Data processing system for understanding and processing sentences
Inventor: FUJII JUNICHI
IPC: G06F17/28
Filed: 2018-11-22
Abstract: To solve the problem in which in a conventional artificial intelligence related technology, intention and meaning of sentences and conversations cannot be fully understood; there are also problems and risks in a method of implementing an artificial intelligence by learning.SOLUTION: A system for understanding and processing sentences defines "semantic language" that describes meaning itself of sentences and conversations, and defines and implements "understanding sentences" as a real procedure. By using the semantic language, specifications of a dictionary and a program necessary for understanding sentences are defined and implemented. By using a series of systems, it is possible to understand sentences and conversations and to interpret meanings of natural languages. Also, this method of implementation can eliminate much of unexpected behaviors and risky determinations of an artificial intelligence. A nucleus technology of the "semantic language" is separated from a natural language or nationality, so that it is possible to implement a stable artificial intelligence that behaves in the same way in any country.SELECTED DRAWING: Figure 1
Patent JP-2020085431-A (JP)
Title: Drive control system of tunnel type plane heating device, and device thereof
Inventor: OKAI RYUICHIRO
IPC: F24D11/00
Filed: 2018-11-30
Abstract: To provide a drive control system that although having a simple structure, drives an inexpensive floor surface heating device with excellent economical efficiency.SOLUTION: A drive control system of a tunnel type ground surface or floor surface heating device is configured that a tunnel type ground surface or floor surface heating device 1 comprises power supply control means designed to arbitrarily and selectively supply power supplied to the entire linear or strip-shaped long heating element at a predetermined maximum power and power reduced from the predetermined maximum power by a predetermined ratio.SELECTED DRAWING: Figure 1
Patent JP-2020089933-A (JP)
Title: Measurement device, measurement method, and program
Inventor: KUDO SHOTARO
IPC: B23Q17/00
Filed: 2018-12-04
Abstract: To achieve improvement of measurement accuracy of an actual processing time while reducing cost.SOLUTION: A processing device having a processing part which processes a workpiece and a processing control part which controls operation of the processing part according to processing control information, measures a processing time of the workpiece. Specifically, the processing device inputs a detection signal by the processing device or a vibration sensor mounted on the workpiece so as to detect vibration generated accompanied by processing of the workpiece by the processing part, and specifies a processing control period which is a period during which the processing control part makes the processing part execute processing operation of the workpiece according to the processing control information by communication with the processing control part, and measures the processing time of the workpiece on the basis of the detection signal with only the detection signal within the processing control period as a target.SELECTED DRAWING: Figure 4
Patent JP-2020089498-A (JP)
Title: Image processing device
Inventor: NISHIMURA NORIO
IPC: G02B23/24
Filed: 2018-12-04
Abstract: To provide a technology to enhance visibility of a region of interest including a lesion.SOLUTION: A region information acquisition unit 32 acquires a result of classifying an image region of an endoscope image into a first region, which is a region of interest, a second region, which is not suitable for observation, and a third region, which is different from the first region and the second region. The result of the classification is generated by a region classification device 20. A deformation processing unit 34 enlarges the first region, and reduces the second region in priority to the third region. A display control unit 36 causes a display unit 40 to display a deformation image deformed by the deformation processing unit 34.SELECTED DRAWING: Figure 1
Patent JP-2019106537-A (JP)
Title: Semiconductor package and semiconductor module including the same
Inventor: HA JEONG-KYU
IPC: H05K1/11
Filed: 2018-12-05
Abstract: To provide a semiconductor package having an improved structure conforming to high-performance electronic products, and a semiconductor module including the same.SOLUTION: A semiconductor package includes: a semiconductor chip; a package substrate having an upper surface on which the semiconductor chip is mounted and a lower surface opposite to the upper surface; an upper metal pattern layer provided on the upper surface of the package substrate and including an upper connection region electrically connected to the semiconductor chip, a part of which is exposed on the upper surface of the package substrate and to which an external electrical device is electrically connected and a chip connection region electrically connected to the semiconductor chip; a lower metal pattern layer provided on the lower surface of the package substrate and including a lower connection region a part of which is exposed on the lower surface of the package substrate and to which other external electrical device is connected; and an intermediate metal pattern layer provided in the package substrate and electrically connecting the upper metal pattern layer and the lower metal pattern layer.SELECTED DRAWING: Figure 1A
Patent JP-2020091062-A (JP)
Title: refrigerator
Inventor: MISHIMA KOJI
IPC: F25D23/04
Filed: 2018-12-05
Abstract: To provide a refrigerator, in which a housing space in a door pocket can be effectively utilized.SOLUTION: A door pocket 20 of a refrigerator has a bottom plate 21 constituting a bottom part of a container, and a peripheral plate 22 constituting a circumference of the container. The peripheral plate 22 has a refrigerator body side region extending in a width direction of a door and constituting a face on a refrigerator body side of the door pocket 20, right and left side regions 222 extending in a direction crossing with the width direction of the door and constituting face on both of right and left ends of the door pocket 20, and a corner part region 223 interposed between at least one of the right and left side regions 222 and a refrigerator body side region 221, and inclined or curved to both of the refrigerator body side region 221 and the side regions 222. The door pocket 20 has a first partition part 23 forming a housing part extending to the door in a vertical direction, and constituted to include at least one of the side regions 222 and at least one part of the corner part region 223 on an outer periphery by parting inside of the door pocket 20.SELECTED DRAWING: Figure 3
Patent JP-2019072770-A (JP)
Title: Lead-free solder alloy and on-vehicle electronic circuit
Inventor: YOSHIKAWA SHUNSAKU
IPC: C22C13/02
Filed: 2018-12-05
Abstract: To provide a solder alloy suppressing occurrence of cracks not only on a joint interface between a substrate and a solder part, a component and a solder part and the like but also in an Sn matrix at the inside of a jointed solder.SOLUTION: A solder alloy and an on-vehicle electronic circuit device using the solder alloy which can withstand, for a long term, not only severe temperature cycle characteristics of a low temperature of -40°C and a high temperature of 125°C by using a lead-free solder alloy containing 1-4 mass% Ag (where, except 3.2-3.8 mass%), 0.5-less than 0.6 mass% Cu, 2-5 mass% Sb, 0.01-0.2 mass% Ni, 3.2-5.5 mass% Bi, 0.001-0.1 mass% Co and the balance Sn but also force from outside caused by running on a curbstone, a collision with a front vehicle and the like can be obtained.SELECTED DRAWING: None
Patent JP-2020091402-A (JP)
Title: Light source device for exposure
Inventor: MIURA YUICHI
IPC: H05K3/00
Filed: 2018-12-05
Abstract: To provide a light source device for exposure, which supplies light having an angular distribution that is equivalent to that of a light source device using a discharge lamp, by using a plurality of semiconductor laser light sources.SOLUTION: A light source device includes: a plurality of semiconductor laser light sources; a plurality of collimating optical systems for converting luminous fluxes emitted from the semiconductor laser light sources into approximately parallel luminous fluxes to emit; a condensing optical system 12 for condensing the luminous fluxes 22 emitted from the collimating optical system; and an optical waveguide including a circular incidence surface. When luminous fluxes 22 emitted from the plurality of semiconductor laser light sources on an incidence surface 20 of the condensing optical system are virtually rotated around an optical axis 15 of the condensing optical system to be arranged along the same radial direction, adjoining luminous fluxes partially overlap. The plurality of semiconductor laser light sources are arranged in such a manner that the number of luminous fluxes belonging to a group of luminous fluxes at the same distance from the optical axis of the condensing optical system on the incidence surface of the condensing optical system decreases with increase in the distance from the optical axis when an n-th group of luminous fluxes having a distance from the optical axis that is the n-th closest to the optical axis is regarded as a reference.SELECTED DRAWING: Figure 3B
Patent JP-2020089574-A (JP)
Title: Game machine
Inventor: KUHARA MASATOSHI
IPC: A63F7/02
Filed: 2018-12-06
Abstract: To provide a game machine which can move excellently in the vertical direction in the state of holding an accessory horizontally.SOLUTION: A Pachinko machine includes a movable accessory 35. A right lifting member 53 fixed to a right end part of the movable accessory 35 is supported so as to be vertically movable along a right guide shaft 52 and vertically moves with driving of a drive motor. The right lifting member 53 includes bearings 71-74. The bearings 71 and 73 are arranged on the left side of the right guide shaft 52 and the bearings 72 and 74 are arranged on the right side of the right guide shaft 52. In the erecting posture of the Pachinko machine, the movable accessory 35 moves so that its side opposite to the right guide shaft 52 falls down to the lower side with the weight of itself. In the state where the movable accessory 35 is horizontal, at least the bearing 72 and the bearing 73 are brought into contact with each other at the mutual offset position with respect to the right guide shaft 52. With this, since the movable accessory 35 can be held horizontally, the movable accessory can move excellently in the vertical direction along the right guide shaft 52.SELECTED DRAWING: Figure 8
Patent JP-2020091819-A (JP)
Title: Transaction method for electric power derived from renewable energy, and transaction system
Inventor: AKIYOSHI SEIICHIRO
IPC: G06Q50/06
Filed: 2018-12-09
Abstract: To provide a transaction method or a transaction system for electric power derived from renewable energy, which is capable of promoting consumption of electric power derived from renewable energy.SOLUTION: A stable power quantity is calculated by a predetermined arithmetic formula on the basis of maximum rating output of power derived from renewable energy, and a power quantity exceeding the stable power quantity is defined as a fluctuation power quantity. The stable power quantity is divided, securitized as a retail power credit, and retailed. The retailed retail power credit is made valid by a purchaser, and power derived from renewable energy is supplied to the valid purchaser. The fluctuation power quantity is securitized and transferred and a transfer benefit is obtained. The transfer benefit is distributed to the valid purchaser on the basis of predetermined rules. A premium feeling is obtained by the distribution, thereby contributing to spread of power derived from renewable energy.SELECTED DRAWING: Figure 1
Patent JP-2020093876-A (JP)
Title: Sheet feeder
Inventor: HOMMA RISA
IPC: B65H1/04
Filed: 2018-12-11
Abstract: To provide a simple-structured sheet feeder capable of separating a top-layered sheet from other sheets even if sheet-like sheets are raised two or more at the same time and of omitting the arrangement of a lifter, an air supply unit and the like.SOLUTION: A sheet feeder 1 comprises a base 10 on which sheet-like sheets are rested in a stack state, a plurality of first positioning members 20 that are provided in a manner extending above from the base 10 and contacts side edges of the sheets rested on the base 10, thereby positioning the side edges, press members 30 that are respectively provided corresponding to the first positioning members 20 in a manner movable along an extending direction of each first positioning member 20 and presses the sheets rested on the base 10 by a self-weight, and a take-out unit 50 that raises and takes out a top-layered sheet out of the sheets rested on the base 10.SELECTED DRAWING: Figure 1
Patent JP-2020094658-A (JP)
Title: Clamp unit and clamp device
Inventor: UEMORI KENJI
IPC: F16B2/14
Filed: 2018-12-14
Abstract: To provide a clamp unit and a clamp device that even when a diameter of an object to be clamped is different, can commonize a clamp unit to reduce the number of components, thereby suppressing costs.SOLUTION: When an operation member 44 moves in a pressing promotion direction, an inclined surface 40a provided in a case 32 of a clamp unit 30 pushes a pressing body 48 through a roller 46 by contact with the roller 46 to increase a protrusion amount, and when the operation member 44 moves in a pressing release direction, it loosens the pressure of the roller 46 to allow the protrusion amount to be reduced. In the case 32, a hole with a locking step part into which a shaft S is inserted, and which is attached to a bracket 20 that clamps in cooperation with the pressing body 48 is provided.SELECTED DRAWING: Figure 2
Patent JP-2019126247-A (JP)
Title: Oil filled motor
Inventor: NICOLAS PETIT
IPC: F04D29/02
Filed: 2018-12-14
Abstract: To provide a motor including an oil tight frame which encloses a stator and a rotor and which contains an electrical insulating oil which is a good heat conductor.SOLUTION: In the motor, oil is confined in almost all spaces in a frame left open by a stator and a rotor.SELECTED DRAWING: Figure 1
Patent JP-2019071641-A (JP)
Title: Interface for managing direct network peering
Inventor: KEVIN CHRISTOPHER MILLER
IPC: H04L47/722
Filed: 2018-12-17
Abstract: To provide a method and an apparatus for an interface that manage direct network peering.SOLUTION: A system 100 includes a data center 110, an endpoint router 132A, and a connectivity coordinator 114. The connectivity coordinator implements a programmatic interface that defines connectivity behavior. The connectivity coordinator receives a request for dedicated connectivity to a data center resource, which is formatted according to the interface. The connectivity coordinator selects a target endpoint router that establishes a physical link to achieve dedicated connectivity, identifies the target endpoint router, and transmits a response including a configuration command for setting up a physical link of the dedicated connectivity.SELECTED DRAWING: Figure 1