baber/WOPTO huggingface dataset:
Patent JP-2017021344-A (JP)
Title: Resist composition and production method of resist pattern
Inventor: YOSHIDA MASASHI
IPC: G03F7/20
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a resist composition from which a resist pattern can be produced with a good focus margin (DOF) while preventing generation of a residue.SOLUTION: The resist composition comprises: a resin (A1) containing a structural unit represented by formula (I), a structural unit represented by formula (a4-0) and a structural unit having an acid-labile group; and an acid generator. In the formulae, ring Wrepresents a heterocycle, and a hydrogen atom included in the heterocycle may be replaced by a halogen atom, hydroxy group, hydrocarbon group, alkoxy group, acyl group or acyloxy group; Lrepresents a single bond or an aliphatic saturated hydrocarbon group; and Lrepresents a perfluoroalkane diyl group or a perfluorocycloalkane diyl group.SELECTED DRAWING: None
Patent JP-2016175181-A (JP)
Title: Tool changer
Inventor: KOBAYASHI YASUHIRO
IPC: B25J15/04
Filed: 2016-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a tool changer capable of restraining interference with a robot and peripheral equipment, when operating the robot.SOLUTION: In a tool changer for changeably installing a tool composed of a tool body having a cavity part and an engaging part, the tool changer comprises: a device body having a linear motion body for reciprocating in an insertion part inserted into the cavity part and a lock member for engaging with an engaging part of the tool body by projecting from the outer periphery of the insertion part by reciprocating motion of the linear motion body; a case removable to a first wall surface of the device body by storing a driving motor for arranging an output shaft in the reciprocating direction of the linear motion body; and a driving transmission mechanism for transmitting rotation of the output shaft of the driving motor to a rotary body for reciprocating the linear motion body. The driving transmission mechanism is constituted so as to expose a part of a gear positioned between a first gear and the rotary body installed on the output shaft from the device body, in response to removal from the device body of the case.SELECTED DRAWING: Figure 4
Patent JP-2018002992-A (JP)
Title: Bath cleaning agent using caustic alkali, chloride, hydrocarbon peroxide
Inventor: HASEGAWA HIROSHI
IPC: A47L25/00
Filed: 2016-06-28
Abstract: PROBLEM TO BE SOLVED: To overcome problems that there is a method for adding a cleaning agent containing hydrogen peroxide water or caustic soda or hydrochloric acid or sulfuric acid and cleaning when the bath is cleaned, however bacteria or Legionella remain in the bath after cleaning by the cleaning method.SOLUTION: The cleaning method is a method for simply decomposing and removing remaining bacteria such as Legionella by circulating bath water in certain time using a cleaning agent for bath with additionally using caustic soda or caustic potash as a first step, hydrogen peroxide solution as a second step, and sodium hypochlorite or chlorine dioxide water as a third step in succession.
Patent JP-2017025059-A (JP)
Title: Heterocyclic amide compound
Inventor: NAKAYA KIYOHIKO
IPC: C07D471/04
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide novel agrochemicals, particularly herbicides.SOLUTION: The present invention provides heterocyclic amide compounds represented by formula (1) and herbicides comprising the same, where Q is an oxadiazole group, a tetrazole group, a triazole group, or an oxazole group; W is an imidazo[1,5-a]pyridyl group or an imidazo[1,2-a]pyridyl group; X is O or S].SELECTED DRAWING: None
Patent JP-2017061444-A (JP)
Title: Production of heteromultimeric protein
Inventor: JUSTIN SCHEER
IPC: A61K38/00
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for the efficient production of antibodies and other multimeric protein complexes (collectively referred to herein as heteromultimeric proteins) capable of specifically binding to one or more targets.SOLUTION: The present invention provides a method for preparing a heteromultimeric protein containing a first hinge-containing polypeptide having a first heterodimerization domain and a second hinge-containing polypeptide having a second heterodimerization domain, the method comprising: (a) culturing a first host cell comprising a first nucleic acid encoding the first hinge-containing polypeptide under conditions where the hinge-containing polypeptide is expressed; (b) culturing a second host cell comprising a nucleic acid encoding the second hinge-containing polypeptide under conditions where the hinge-containing polypeptide is expressed; (c) disrupting cell membranes of the first and second host cells and mixing the first and second host cells with each other in a single suspension; and (d) recovering the heteromultimeric protein.SELECTED DRAWING: None
Patent JP-2018013461-A (JP)
Title: Displacement detection device and stepless transmission
Inventor: YOSHITANI TAKUMI
IPC: G01D5/12
Filed: 2016-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a displacement detection device and stepless transmission that directly detect a position of a movable sheave.SOLUTION: A stepless transmission 10 has: a magnet that forms a magnetic field; a movable sheave 21 that has a concave part 210 in a circumferential surface 211; and a sensor 60 that has a hall element arranged between the magnet and the circumferential surface 211 of the movable sheave 21, and, in a magnetic field formed by the magnet and to be attracted to the concave part 210, detecting a change in magnetic flux density accompanied by a displacement of the movable sheave 21 in a rotation direction and in a direction orthogonal to the rotation direction, respectively and outputting an output value in accordance with the magnetic flux density and a signal processing circuit that processes an output of the hall element. The sensor 60 has two hall elements arranged at a predetermined interval in the rotation direction and in the orthogonal direction, and the signal processing circuit is configured to calculate a difference between output values of the hall elements as a first difference and a second difference, and output a value to be obtained based on a ratio of the first difference and the second difference as an output signal.SELECTED DRAWING: Figure 1
Patent JP-2017034254-A (JP)
Title: Method for forming wafer structure, method for forming semiconductor device, and wafer structure
Inventor: WOLFGANG LEHNERT
IPC: H01L27/12
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device and a method for manufacturing a wafer structure.SOLUTION: A method for forming a semiconductor device comprises the steps of: mounting a donor wafer (10) containing silicon carbide on a support wafer (20) containing graphite; dividing the donor wafer (10) along an inner peeling layer (13) so as to form a division layer (1) containing silicon carbide and mounted on the support wafer (20); forming a partly support wafer (100, 200) by removing the support wafer (20) above an inner portion of the division layer (1) with a residual portion (20') of the support wafer (20) mounted on the division layer (1); and further processing the partly supported wafer (100, 200).SELECTED DRAWING: Figure 1F
Patent JP-2018016056-A (JP)
Title: Junction structure of resin member for vehicle body with stud bolt
Inventor: IWANO YOSHIHIRO
IPC: B29C65/52
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a junction structure of a resin member for a vehicle body with a stud bolt capable of more solidly fixing the stud bolt with the resin member for a vehicle body by a UV ray-curable adhesive agent.SOLUTION: A convex part 22 is provided at a part constituting a flange adjacent part 18A in a mounting surface part 18C of a resin member 18 for mounting. Thereby, an adhesion area with an adhesive A can be enlarged at a place covered with a flange part 12B in a plane view in the mounting surface part 18C. As a result, an adhesion strength by a part cured by a dispersed UV-ray UV in the adhesive A covered with the flange part 12B in a plane view can be increased.SELECTED DRAWING: Figure 1
Patent JP-2018022302-A (JP)
Title: Work machine
Inventor: UMEHARA SUSUMU
IPC: E02F9/24
Filed: 2016-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a work machine capable of detecting an abnormality in ambient circumstances even when the position of the work machine cannot be captured due to an antenna removed from a GPS.SOLUTION: A work machine 1 includes: a light sensor (solar sensor 3) that detects the amount of incident light in the vicinity or inside of the work machine; a determination part (control unit 23) that determines an abnormality in ambient circumstances of the work machine based on the amount of incident light detected by the light sensor and outputs an abnormality signal representing the abnormality; and a notification section (output section 24) that notifies the abnormality based on the abnormality signal.SELECTED DRAWING: Figure 1
Patent JP-2018020889-A (JP)
Title: Dust emission reduction hopper
Inventor: MATSUNAGA TAKAMASA
IPC: B65G11/12
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a dust emission reduction hopper that can reduce dust emission from a powder and granular material falling from a transportation conveyor by a simple configuration.SOLUTION: A dust emission reduction hopper 10 receives a powder and granular material 1 falling from a transportation conveyor. The dust emission reduction hopper 10 includes: a principal surface disposed along a falling direction of the powder and granular material 1 on a discharge side of the transportation conveyor; and a partition plate 12 capable of being disposed between powder 2 and grain 3 contained in the powder and granular material 1 falling from the transportation conveyor while being separated from each other.SELECTED DRAWING: Figure 1
Patent JP-2018021522-A (JP)
Title: Combustion method of liquid fuel
Inventor: SHAKA YOSHIHIRO
IPC: F02M27/02
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a combustion method capable of surely and perfectly combusting fuel in a case of using polymer liquid fuel such as gasoline, Diesel or heavy oil, as fuel.SOLUTION: When hydrogen gas is added to intake air and then combusted, the hydrogen gas is combusted firstly. Since a flame propagation rate of the hydrogen gas is fast, the intake air is agitated, then fuel and the intake air are agitated, and fuel is made into a micronized state and mixed into air. Further, impact from flame propagation of hydrogen gas causes disconnection of inter-carbon coupling of polymer hydrocarbon molecules constituting fuel, to enable decomposition to molecules with smaller molecule weight. With this constitution, fuel is micronized and polymers constituting the fuel are made into smaller molecules, thereby attaining perfect combustion.SELECTED DRAWING: Figure 1
Patent JP-2016189698-A (JP)
Title: Controller and control method of dynamo-electric machine for vehicle
Inventor: ISHIZUKA MITSURU
IPC: H02P9/30
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a controller and a control method of a dynamo-electric machine for vehicle, capable of driving the dynamo-electric machine for vehicle stably.SOLUTION: When a dynamo-electric machine for vehicle functions as a generator, and the rotational speed of the dynamo-electric machine for vehicle is less than a predetermined value, a field current flowing through a field coil is controlled by field current control means, and armature current control means conducts an armature current subjected to PWM control to an armature coil and generates power by PWM control. When the rotational speed of the dynamo-electric machine for vehicle exceeds the predetermined value, the field current control means generates power by controlling the field current flowing to the field coil. An overmodulation PWM control is performed so that the modulation factor by PWM control has a predetermined value or more, during at least one of transition from power generation by PWM control to power generation by field current control, and transition from power generation by field current control to power generation by PWM control.SELECTED DRAWING: Figure 1A
Patent JP-2016193829-A (JP)
Title: Optical glass, preform and optical element
Inventor: OGINO MICHIKO
IPC: C03C3/066
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical glass to be preferably used for correction of color aberration while having a refractive index (n) and an Abbe number (ν) in desired ranges, and a lens preform using the optical glass.SOLUTION: The optical glass comprises a BOcomponent and a F component and has an Abbe number and a refractive index which are expressed on xy orthogonal coordinates with the x-axis representing an Abbe number (ν) and the y-axis representing a refractive index (nd) and are within a range enclosed by four points of A (50, 1.70), B (60, 1.60), C (63, 1.60) and D (63, 1.70). A partial dispersion ratio (θg,F) and the Abbe number (ν) satisfy a relationship of (θg,F)≥-0.00170×ν+0.6375.SELECTED DRAWING: Figure 1
Patent JP-2017040654-A (JP)
Title: Analysis of fluorine-containing polymer by using infrared spectroscopy
Inventor: TAKAHASHI KANAKO
IPC: C09K3/18
Filed: 2016-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an analysis method for easily and conveniently determining the number of carbon atoms of a fluoroalkyl group in an article comprising a fluorine-containing surface treatment agent in which a fluorine-containing polymer is an active ingredient.SOLUTION: Disclosed is a method for analyzing an article comprising a fluorine-containing surface treatment agent by means of an infrared attenuated total reflection method (IR-ATR method) using a Fourier transformation infrared spectrometer (FT-IR), the method determining the number of carbon atoms of a fluoroalkyl group included in the fluorine-containing surface treatment agent, wherein the fluorine-containing surface treatment agent contains a fluorine-containing polymer as an active ingredient, and the fluorine-containing polymer has a repeat unit derived from a fluorine-containing monomer represented by a formula: CH=C(-X)-C(=O)-Y-Z-Rf (where, X represents a hydrogen atom, a monovalent organic group, or a halogen atom, Y represents -O- or -NH-, Z represents a direct bond or a divalent organic group, and Rf represents a fluoroalkyl group having 1-20 carbon atoms).SELECTED DRAWING: Figure 1
Patent JP-2018030411-A (JP)
Title: Driving support control device
Inventor: TOKORO HIROTAKA
IPC: B60W30/10
Filed: 2016-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a driving support control device that can reduce a strange feeling imparted to a driver.SOLUTION: A driving support ECU 50 that transmits a steering angle command value δ to a steering angle control device comprises a target track setting portion 52 and a second control command value calculating portion 55. The target track setting portion 52 sets a target track La. The second control command value calculating portion 55 calculates a second steering angle command value δ2 to be used in a steering angle command value δ on the basis of an integral value of a lateral deviation ΔH, a deviation between a position of a vehicle and the target track La. The second control command value calculating portion 55 further gradually decreases the integral value as curvatures of a road on which the vehicle travels decrease.SELECTED DRAWING: Figure 2
Patent JP-2018019675-A (JP)
Title: Multiple branching seedling raising method of anredera cordifolia
Inventor: KAGAMI YASUSHI
IPC: A01G22/00
Filed: 2016-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a rearing method of seedlings of Anredera cordifolia, which are difficult to branch and have only one stem elongated and leaves sparsely attached, with a yield expected to be the same as for conventional densely plated seedlings even if planted widely apart.SOLUTION: Before the main stem 1, the child branch, or grandchild branch of the Anredera cordifolia seedling reach 30 cm, the tip of the main stem, the child branch, or grandchild branch is cut leaving two to six leaves from the proximal region thereof, and by repeating an operation urging branching one to ten times, a seedling formed with a plurality of branches can be raised.SELECTED DRAWING: Figure 1
Patent JP-2017043352-A (JP)
Title: Dynamic resonance system and method for anti-icing and de-icing of inlet grids
Inventor: WILLIAM SCHNEIDER
IPC: B64D15/16
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To provide, in general, air flow mechanisms, and more specifically, a dynamic resonance system and method for the anti-icing and de-icing of inlet grids.SOLUTION: A system includes an inlet grid 110 configured to reduce distortion of an incoming airflow. The system may also include: a vibration device 120a to 120n coupled to the inlet grid; and a controller communicatively coupled to the vibration device. The controller may transmit a vibration signal to the vibration device so as to cause the vibration device to vibrate the inlet grid such that the inlet grid can resonate at a natural frequency thereby inducing a mode shape in the inlet grid. The mode shape may break up and prevent ice on the inlet grid.SELECTED DRAWING: Figure 1
Patent JP-2018035472-A (JP)
Title: Seam felt for paper making, and method of manufacturing the same
Inventor: OGAWA KATSUYA
IPC: D21F7/08
Filed: 2016-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a seam felt suppressing damage of loops when needling, and excellent in mark properties, and a method of manufacturing the same.SOLUTION: A base fabric (2) is weaved, the base fabric having a warp (8), a weft (9), and a supplementary yarn (12) for weaving the warp into a loop-adjacent part (11). A low-melting point yarn (15) composed of a yarn or a softly twisted yarn aligned and having a low melting point is inserted to the loop-adjacent part without weaving. Thereafter, a batt fiber layer is formed by needling, and further heat treatment is subjected at a temperature by which the low-melting point yarn is melted so that a resin (13) generated by melting and solidifying the low-melting point yarn is dispersed to the loop-adjacent part and the adjacent part thereof. The loop can move so as to escape from a needle since the soft low-melting point yarn does not anchor the loop whereby damage of the loop is suppressed. Compression of the loop-adjacent part is suppressed so that a mark put on manufactured paper becomes small since the resin anchors the warp of the loop-adjacent part, and the supplementary yarn after the low melting point yarn is melted and solidified.SELECTED DRAWING: Figure 5
Patent JP-2016221679-A (JP)
Title: Nail driver
Inventor: IDA KEISUKE
IPC: B25C7/00
Filed: 2016-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a nail driver capable of supporting the position of a nail stably to the last, at which a striking is completed, even without a work for exchanging a contact nose or the like, and keeping the leading end shape of the contact nose compact.SOLUTION: To a nose part 12, there is attached a foot tip guide member 30 having a guide face 32 for forming a nail injection route 40 together with an inner face 21 of a contact nose 20. The foot tip guide member 30 can approach into the inside of the contact nose 20 when the contact nose 20 is pushed to slide onto a driven material.SELECTED DRAWING: Figure 2
Patent JP-2018038472-A (JP)
Title: Vacuum cleaner
Inventor: YOSHITOMI JUNICHI
IPC: A47L11/20
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To solve the problems that it is necessary to apply appropriate pushing force to a dust sheet to efficiently perform wiping work when wiping out dust on a floor surface by a dust sheet attached to the reverse face of a vacuum cleaner body part, and that it is necessary to adjust pushing force applied to the dust sheet in consideration of a user's force applied from a handle in addition to the self-weight of the body part in the lightweight body.SOLUTION: In a vacuum cleaner in which a dust sheet is detachably attached to the periphery of a suction port on the reverse face of a body part, and a handle is pivoted to the top face of the body part, convex parts are provided in a position sandwiching the dust sheet when viewed from the suction port on the reverse face, and the handle is attached on the convex side with respect to the center of the dust sheet in a plane view of the body part.SELECTED DRAWING: Figure 2
Patent JP-2018040415-A (JP)
Title: Rolling bearing with seal for pulley unit
Inventor: WATANABE KAZUHIRO
IPC: F16C33/80
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing with a seal capable of preventing reduction of a fastening margin due to centrifugal force of the rolling bearing, in particular, used by outer ring rotation, and intrusion of mud water and other foreign matters in severe use environment of, for example, an automobile with respect to the rolling bearing with the seal having a contact-type bearing seal in which a lip is kept into contact with a slinger.SOLUTION: Both-end openings of a bearing space formed between an outer ring 2 and an inner ring 3 of a rolling bearing 1 are respectively sealed by seal members, the seal members are disposed in a manner that annular seal members 8 are supported by both end portions of an inner-diameter face of the outer ring 2 at outer peripheral portions, an axial lip 8b is disposed in a manner of being elastically kept into contact with an outward flange 7b of the slinger 7, a radial lip 8c is disposed in a manner of being elastically kept into contact with an outer-diameter face of a cylindrical portion 7a of the slinger 7, and a flock layer 13, for example, is disposed on a surface of a tip portion to be closely kept into contact with the slinger, of the axial lip 8b as a flexible structure composed of a fiber material or a soft foam material.SELECTED DRAWING: Figure 1
Patent JP-2017081898-A (JP)
Title: Hair cosmetic composition
Inventor: UEDA SHINSAKU
IPC: A61K8/31
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a hair color which has an excellent feel constantly retained from the time of plain rinse during hair color treatment to the time of drying after the treatment.SOLUTION: A hair cosmetic composition contains (A) one or more cationic polymer, (B) one or more cationic surfactant whose counter ion is chlorine or alkyl sulfuric acid, (C) one or more selected from hydrocarbon oil, ester oil, waxes, and vegetable oil, (D) one or more nonionic surfactant, and (E) one or more selected from oleyl alcohol and oleic acid.SELECTED DRAWING: None
Patent JP-2018049325-A (JP)
Title: Control device, job control method and job control program
Inventor: UBUSAWA TAKESHI
IPC: B41J29/38
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To retry a job immediately without being affected by a succeeding job when the retry of going back to a device group occurs with respect to a job in which failure is detected.SOLUTION: In a printing system including a plurality of device groups containing one or plural devices having functions for image formation or post-processing, a control device for sequentially processing jobs using the plurality of device groups records job setting, failure cause function, failure detection device group, return destination device group, retry device group, retry frequency and the like as the failure history, determines that failure of the input job is assumed when the function set in the input job contains the failure cause function of the failure history, and suspends execution of the job using the retry device group subsequent to the input job with respect to the retry device group when the failure is assumed.SELECTED DRAWING: Figure 12