baber/WOPTO huggingface dataset:
Patent JP-2018125926-A (JP)
Title: Electric motor
Inventor: HAMANO TAKUYA
IPC: H02K1/28
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To ensure, by using an easily processable shaft, bonding strength which is sufficient for caulking a rotor core to the shaft.SOLUTION: In an electric motor 1: a rotor 3 comprises an annular permanent magnet 31, a cylindrical rotor core 32, and a shaft 33; the rotor core 32 has electromagnetic steel sheets layered on the inner diameter side of the permanent magnet 31, and is provided with a through hole 321 that penetrates therethrough in the direction of a center axis O; and the shaft 33 is inserted in the through hole 321. The shaft 33 comprises detachment preventing grooves 332, 333 which are disposed at positions to face both axial end surfaces 322, 323 of the rotor core 32 and which have annular shapes in the circumferential direction of an outer circumferential surface 331 of the shaft 33, and the electromagnetic steel sheets enter the detachment preventing grooves 332, 333.SELECTED DRAWING: Figure 2
Patent JP-2018122908-A (JP)
Title: Container and multilayer jelly in container
Inventor: NAGANUMA MAKOTO
IPC: B65D1/26
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer jelly or fruit-like confectionery that is manufactured by pouring melt gelation contents having two or more different specific gravities and/or viscosities into a container one by one in a layer and has more visual varieties while being manufactured by a conventional manufacturing method.SOLUTION: A container A with a periphery wall part 1, a bottom wall part 2, and a leg part 3 has a gate part 4 provided between the leg part 3 and the leg part 3. At a position between the gate part 4 and the leg part 3, a knob part 5 for partially removing the bottom wall part 2 is formed. On the bottom wall part 2 at an upper side which is opposite to the lower surface of the bottom wall part 2 where the knob part 5 is formed, a second peripheral wall part 6 which is smaller than the inner periphery wall of the periphery wall part 1 and is generally tubular is formed so as to protrude outside.SELECTED DRAWING: Figure 1
Patent JP-2018128295-A (JP)
Title: Optical analyzer, optical analysis system, and optical analysis method
Inventor: KANBAYASHI TAKUYA
IPC: G01N21/03
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To accurately achieve, by a simple configuration, the optical analysis of a liquid sample in a space such as an agitation tank or a piping.SOLUTION: Provided is an optical analyzer for irradiating a liquid sample with light and analyzing the sample, comprising a measurement unit for measuring the sample, a light source unit for emitting light with which the sample is irradiated, and a light-receiving unit for receiving the light having passed through the sample. The measurement unit includes a housing provided with an opening for the sample to flow in and out, an accommodation area connected to the opening and provided in the inside of the housing, a movable unit provided in the inside of the accommodation area so as to be able to move in the inside of the accommodation area, an irradiation unit for irradiating the inside of the accommodation area upon receiving the light emitted from the light source unit, and a condensation unit for condensing the light having passed through the sample in the inside of the accommodation area and outputting it to the light-receiving unit.SELECTED DRAWING: Figure 1
Patent JP-2017142250-A (JP)
Title: Ultrahigh density tissue array
Inventor: FUKUOKA JUNYA
IPC: G01N1/06
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide means which achieves a tissue array usable for a comprehensive assay.SOLUTION: A method for manufacturing an ultrahigh density tissue array includes: (1) a H-segment preparation step of hollowing out and collecting a part a tissue piece formed by slicing a tissue block with a hollow needle; (2) a binder piece preparation step of hollowing out and collecting a sheet of a binder with a hollow needle holding H-segment in a hollow; (3) a lamination step of repeating the steps (1) and (2) to laminate the H-segment and a binder piece in a longitudinal direction in the hollow needle; (4) a H-block preparation step of taking out, heating and fusing the laminate from the hollow needle; (5) an embedding step of directing the H-block in a lateral direction; (6) a V-segment preparation step of slicing the embedded H-block in a horizontal direction with microtome; (7) a V-block preparation step of laminating the V-segment while aligning one side of a long side of the V-segment; and (8) an ultrahigh density tissue array sheet production step of embedding the V-block in a direction at which all of the tissues are exposed to the upper surface, and slicing the V-block in a lamination direction of the V-segment.SELECTED DRAWING: None
Patent JP-2018128900-A (JP)
Title: Information processing apparatus and information processing method
Inventor: NAGAI KAZUTO
IPC: G06F11/36
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To perform abnormal termination processing before application exception occurs so as to prevent system malfunction in advance.SOLUTION: An information processing apparatus (10) according to the present invention includes: an address information table (11); an address information setting unit (12) configured to set a value of a pointer data item included in a program as a first value in the address information table (11) at the start of the program; and an address information verification unit (13) configured to set the value of the pointer data item included in the program as a second value in the address information table (11) at the end of the program and configured to perform abnormal termination processing when the second value does not coincide with the first value and the second value coincides with an inspection character string.SELECTED DRAWING: Figure 1
Patent JP-2017085175-A (JP)
Title: Semiconductor device
Inventor: NAKASHIBA YASUTAKA
IPC: H01L21/822
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To suppress propagation of noise from a first circuit to a second circuit via a semiconductor substrate.SOLUTION: A semiconductor chip SC has a first circuit and a second circuit. The first circuit and the second circuit have different reference potentials from each other. A first potential that is the reference potential of the first circuit CIR1 is applied to the semiconductor chip SC via any one of a plurality of lead terminals LD1. A second potential that is the reference potential of the second circuit CIR2 is applied to the semiconductor chip SC via any one of a plurality of lead terminals LD2. A substrate of the semiconductor chip SC has a structure obtained by laminating an embedded insulating layer and a semiconductor layer of a first conductivity type on a semiconductor substrate, such as an SOI substrate. To the semiconductor substrate, a fixed potential is applied via a die pad DP and a lead terminal LD4 for a substrate potential. This fixed potential is applied to the semiconductor chip SC on a different path from paths for the reference potential of the first circuit and the reference potential of the second circuit.SELECTED DRAWING: Figure 1
Patent JP-2018132013-A (JP)
Title: Fuel shut-off valve
Inventor: TAKAHASHI TETSUYA
IPC: B60K15/03
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a fuel shut-off valve with a desirable characteristic.SOLUTION: A fuel shut-off valve provides a control valve 3. The control valve 3 includes a communication port 8 for communicating inside and outside of a fuel tank. The control valve 3 includes a stationary valve seat 7 for blocking the communication port 8. The control valve 3 includes a float 51 floating and moving on a liquid surface of fuel in the fuel tank. The control valve 3 includes a close adhesion member 61 provided between the float 51 and the valve seat 7, and blocking the communication port 8 in close contact with the valve seat 7. The control valve 3 includes a sound restraining part 91 provided between the close adhesion member 61 and the float 51, and restraining noises due to collision of the valve seat 7 and the close adhesion member 61. When the control valve 3 is shifted to a closing state, shocks due to collision of the valve seat 7 and the close adhesion member 61 are dispersed and adsorbed by the sound restraining part 91. Thereby, generation of large sound and transmission thereof to the outside of the fuel tank can be effectively restrained. Therefore, a desirable characteristic as the fuel shut-off valve can be obtained.SELECTED DRAWING: Figure 3
Patent JP-2018139501-A (JP)
Title: Flowerpot and method for producing flowerpot
Inventor: KARAKAWA HIDEYUKI
IPC: A01G9/02
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a flowerpot with high water absorption and water holding capacity.SOLUTION: A flowerpot 20 is a substantially cylindrical shape as a whole and has a storage recess 22 for storing earth or a solid medium etc. on the upper surface thereof. The flowerpot 20 is obtained by blending aggregate and sintering material at a weight ratio of 85:15, molding into a substantially cylindrical shape as a whole and thereafter firing. The possibility of root rot and the like can thereby be reduced over along term by gradually providing moisture into the earth or solid medium stored in the storage recess from the surface of the storage recess, and supply of moisture can be continued over an extended period. At the same time, moisture also evaporates gradually from the surface of the flowerpot, thereby increasing humidity within a room. In addition, once the simple task of adding water to the surface of the flowerpot is carried out, and thereby moisture can be supplied to the plant planted in the flowerpot and to the room over an extended period of time.SELECTED DRAWING: Figure 1
Patent JP-2018141283-A (JP)
Title: Reinforcing-bar arrangement structure for reinforcement concrete structure
Inventor: KAMISHIMA AKIO
IPC: E04C5/06
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing-bar arrangement structure capable of constructing a reinforcing concrete structure having excellent seismic performance.SOLUTION: A reinforcing-bar arrangement structure for a reinforcement concrete structure comprises: a main reinforcement body arranged so that M (M≥3) first main bars extending in the axial direction form M angular shapes in an imaginary plane orthogonal to the axial direction; a plurality of shear reinforcement-bar disposed between adjacent first main reinforcement-bars and connected to each other; and a plurality of second main reinforcing-bars extending in the axial direction within the M prismatic space surrounded by the M first main reinforcing-bars and the plurality of shear reinforcement-bar and attached to the plurality of shear reinforcing-bar. Each of the shear reinforcing-bar includes a pair of engagement members fixed to each of the adjacent first main reinforcement-bar, a hollow tube disposed between the pair of engagement members, and a tightening member which penetrates the inside of the hollow pipe and both ends of which are locked to the engagement members, respectively, to provide a tensile force. The hollow pipe is sandwiched between the adjacent first main reinforcement-bars to integrate them by tensile force of the engagement members.SELECTED DRAWING: Figure 1
Patent JP-2018140421-A (JP)
Title: Working unit
Inventor: OBINATA TAKAO
IPC: B21D7/025
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a working unit that can efficiently perform bending work in which different pipe diameters and bending radiuses coexist.SOLUTION: The working unit is provided that includes a clamp 20; a pressure unit 30; a die opening/closing unit 60; a lifting unit 100; and a pressure opening/closing unit 70. The clamp 20 includes: an upper die 23 and a lower die 22 each including bending grooves and clamp grooves for working a workpiece in which at least any one of a pipe diameter and a bending radius is different; and an intermediate die 21 which includes a bending groove 24 and a clamp groove 26 each corresponding to the upper die, and a bending groove 25 and a clamp groove 27 each corresponding to the lower die and which is positioned between the upper die and the lower die. The pressure unit 30 holds the workpiece in cooperation with the clamp 20 in which the upper die and the lower are closed with the intermediate die interposed therebetween. The die opening/closing unit 60 opens/closes the upper die and the lower die isostatically in along a first axis. The lifting unit 100 independently moves the intermediate die along the first axis between the upper die and the lower die. The pressure opening/closing unit 70 opens/closes the pressure unit with respect to the clamp.SELECTED DRAWING: Figure 5
Patent JP-2018146009-A (JP)
Title: Telescopic motion restriction structure for joint pipe and second telescopic motion restriction tool
Inventor: SAKAI ATSUSHI
IPC: F16L27/12
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To perform a positive restriction against telescopic motions of both joint parts when a larger inner pressure than a design inner pressure is temporarily applied against a pipe passage including a joint pipe, for example and subsequently when a high axial force caused by displacement of ground or earthquake acts against it, to operate both joint parts positively and smoothly after tracking this high axial force.SOLUTION: A first telescopic restriction tool 20 capable of restricting both joint parts in telescopic impossible state of which restriction force is reduced by an axial force not less than a non-average force corresponding to a design inner pressure is constituted in such a way that it can be installed over both joint parts 2, 3 at a joint pipe 1 provided with a pair of joint parts 2, 3 having at least a telescopic structure and a second telescopic restriction tool 30 for receiving an axial force corresponding to a larger inner pressure than the design inner pressure pressurized in the joint pipe 1 over both joint parts 2, 3 at the joint pipe 1 independently or under cooperation with the first telescopic restriction tool 20 is constituted in such a way that it can be removably installed.SELECTED DRAWING: Figure 5
Patent JP-2018146759-A (JP)
Title: Image forming apparatus, developing device, and support member
Inventor: KIKUCHI MUTSUMI
IPC: G03G15/08
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus and a developing device that can reduce variations in layer thickness of developer held by a developer holding body.SOLUTION: An image forming apparatus 10 comprises: photoreceptor drums 80; developing sleeves 222 that each hold, on its surface, developer for developing a latent image held by the photoreceptor drum 80; and layer thickness regulation members 280 that each regulate a layer thickness of the developer held by the developing sleeve 222. When the developing sleeve 222 approaches the layer thickness regulation member 280, the layer thickness regulation member 280 moves in a direction moving away from the developing sleeve 222 and subsequently moves in a direction approaching the developing sleeve 222.SELECTED DRAWING: Figure 3
Patent JP-2018143528-A (JP)
Title: Beverage supply device
Inventor: SATO TAKESHI
IPC: A47J31/057
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a beverage supply device capable of preventing or inhibiting mixed liquid of a raw material and water or washing water from flowing down along a front face center panel.SOLUTION: A beverage supply device 1 includes: a front face center panel 2a; a coffee tank 5 which is arranged at the rear side thereof; a beverage extraction part 4 which is arranged above the coffee tank 5; and an upper plate part 55 into which a flow passage L4 for guiding beverage flowing down from the beverage extraction part 4 into the coffee tank 5 is penetrated, and which is positioned below the beverage extraction part 4. When an operation part 10 is operated, coffee in the coffee tank 5 is discharged into a pitcher P and supplied. The upper plate part 55 is formed along the end part at a front face center panel 2a side, and has a protruding ridge 56 protruding upward.SELECTED DRAWING: Figure 1
Patent JP-2017178774-A (JP)
Title: Bismuth-based lead-free glass composition
Inventor: MIYAZAKI TOSHIHIKO
IPC: H01L51/50
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a bismuth-based lead-free glass composition capable of forming a glass layer which is excellent in moisture barrier property and adhesiveness with a metal substrate, effectively suppresses occurrence of aggregates and cissing and is excellent in surface smoothness.SOLUTION: A bismuth-based lead-free glass composition contains 70-84 wt.% of BiO, 10-12 wt.% of ZnO and 6-12 wt.% of BO.SELECTED DRAWING: None
Patent JP-2018146071-A (JP)
Title: Rolling bearing
Inventor: OBATA TOMOHIKO
IPC: F16C33/58
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing having excellent deformation responsiveness even in a case of providing a lubricant holding member at a specific portion of the rolling bearing.SOLUTION: A rolling bearing 1 includes: an inner ring 2 and an outer ring 3 serving as a bearing ring; a plurality of rolling bodies 4 interposed between the inner and outer rings; a holder 5 holding the rolling bodies; a seal member 11 provided on both-end opening parts in an axial direction of the inner ring and outer ring; and grease 12 sealed in an in-bearing space. On an inner diameter surface and/or outer diameter surface of the resin holder 5, a lubricant holding member 6 is bonded with urethane-based adhesive.SELECTED DRAWING: Figure 1
Patent JP-2017167534-A (JP)
Title: Polarizer
Inventor: SHOJI YUSUKE
IPC: C03C17/36
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a polarizer with the excellent durability by having the excellent extinction ratio with respect to the light with a short wavelength.SOLUTION: A polarizer includes a transparent substrate, a plurality of thin lines positioned in parallel to each other at predetermined intervals on one main plane of this transparent substrate, and a protective film covering at least the thin lines. The thin line contains metal and silicon as a main component. The protective film is an oxide film of a metal that is oxidized more easily than silicon. The oxide film of the metal is reduced less easily than silicon dioxide.SELECTED DRAWING: Figure 2
Patent JP-2018157291-A (JP)
Title: Image processing device
Inventor: YAMANAKA MANAMI
IPC: H04N19/176
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device that enables accurate prediction of encoding complexity representing coding complexity in re-encoding from a first type of stream to a second type of stream.SOLUTION: A device according to the present invention includes an acquiring unit 431 that acquires information on one or more re-encoded macroblocks that have been re-encoded before the scheduled re-encoding macroblock in which re-encoding from the first type of stream to the second type of stream is performed and a prediction unit 433 that predicts the encoding complexity of the re-encoding performed on the scheduled re-encoding macroblock on the basis of the information on the one or more re-encoded macro-blocks.SELECTED DRAWING: Figure 4
Patent JP-2018140979-A (JP)
Title: Pearl agent and cosmetics having pearl feeling
Inventor: TANAKA HIROSHI
IPC: A61Q5/00
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a pearl agent that can impart pearlescence substantially free from sedimentation or floating, with excellent temperature resistance and temporal stability, and without unevenness, and cosmetics having a pearl feeling.SOLUTION: Pearl agents and cosmetics having a pearl feeling contain a solvent, carnauba wax, and a surfactant that contains at least one ether surfactant comprising the ether linkage of a polyalkyleneoxy group and a C10-24 alkyl group, with a weighted average of HLB being 14 or more.SELECTED DRAWING: None
Patent JP-2017144247-A (JP)
Title: Endoscope system
Inventor: KURAMOTO MASAYUKI
IPC: A61B1/00
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope system capable of correcting change of a hue associated with a wavelength shift of a semiconductor light source.SOLUTION: A light source control part 21 controls a plurality of LED light sources in such a way that, in a normal observation mode, the light source control part 21 performs light source control for a normal observation mode to cause the light sources to emit light for the normal observation mode and that, in a special observation mode, the light source control part 21 performs light source control for the special observation mode to causes the light sources to emit light for the special observation mode. At least any one LED light source of the plurality of LED light sources generates light in which a peak wavelength more shifts as light emission intensity becomes higher. A color conversion part 68 changes a content of color conversion processing according to a drive amount applied to the plurality of LED light sources.SELECTED DRAWING: Figure 2
Patent JP-2018154788-A (JP)
Title: Method for producing isobutylene-based polymer
Inventor: IKARI YOSHIHIRO
IPC: C08F10/10
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an isobutylene-based polymer having a small molecular distribution and a high content of halogen atoms remaining in the polymer terminal, by suppressing side reactions.SOLUTION: There is provided a method for producing an isobutylene-based polymer by living cationic polymerization in the coexistence of a polymerization initiator, a polymerization catalyst, and a saturated cyclic ether type compound, where the saturated cyclic ether type compound is a 6-or more membered ring compound having only one oxygen atom in the ring. There is provided a method for producing an isobutylene-based polymer, where the isobutylene-based polymer has a molecular weight distribution (Mw/Mn) of 1.00 to 1.37 and contains 96.0 mol% or more of a leaving group (halogen atom) derived from the polymerization initiator.SELECTED DRAWING: None
Patent JP-2018158624-A (JP)
Title: Hinge mechanism for vehicle interior
Inventor: YOKOI TAKAHIRO
IPC: B61D37/00
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To make a difference in circumferential length less likely to occur in a wire harness passed in a hinge structure.SOLUTION: A hinge mechanism 1 has a fixed part 2 and a movable part 3 hinge-coupled to the fixed part 2 with a hinge shaft so as to be rotatable. The hinge shaft is divided into two separate shafts (shaft coupling structures formed by fitting of left and right recessed parts 3A3, 3B3 and projecting parts 2A3, 2B3, respectively), by which portions in two axially separate areas of the movable part 3 are hinge-coupled so as to be rotatable around the same axis with respect to the fixed part 2. Between the two separate shafts (the shaft coupling structure formed by fitting of the left and right recessed parts 3A3, 3B3 and the projecting parts 2A3, 2B3), passing parts 3A7, 3B7 are formed, by which a wire harness W/H wired across the fixed part 2 and the movable part 3 can be passed in a direction intersecting the axial direction.SELECTED DRAWING: Figure 2