baber/WOPTO huggingface dataset:
Patent JP-2018131308-A (JP)
Title: Installation of block
Inventor: TANAHASHI HAJIME
IPC: E03F3/06
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To realize an installation method of a rear side temporary placing type with respect to various kinds of blocks.SOLUTION: A block installation device is configured to hold blocks under a block holding part 2, where a first rear wheel 11 and a second rear wheel 21 are mounted on a rear wheel part 1, the second rear wheel is vertically movable by link mechanisms 22, 23, a block waiting for installation is temporarily placed on a foundation surface of the rear side, the second rear wheel is moved rearward by inverse rotation of the first rear wheel and put on the block, the first rear wheel is made higher than the second rear wheel by the downward operation of the second rear wheel, the second rear wheel is moved rearward by the rotation of the second rear wheel to reach a rear end of the block, the first rear wheel is put on the block by the upward operation of the second rear wheel, the first rear wheel is moved rearward by the inverse rotation of the first rear wheel to reach the rear end of the block, the second rear wheel is moved downward and put on the foundation surface, the first rear wheel is floated from the block by the further downward operation of the second rear wheel, the rear wheel part is moved rearward by the rotation of the second rear wheel so as to pass through an upper side of the block, the block holding part is positioned at the upper side of the block, and the first rear wheel is put down on the foundation surface by the upward operation of the second rear wheel.SELECTED DRAWING: Figure 1
Patent JP-2017109926-A (JP)
Title: Control method of at least one of crystal orientation, crystal structure and composition of surface
Inventor: GOTO MASAHIRO
IPC: C30B33/00
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To change crystal orientation/structure/composition of a surface, as desired from an initial state.SOLUTION: At least one of a crystal orientation, a crystal structure and a composition of a surface is controlled so as to be changed into a desired state, by sliding a member, while applying a load on a desired region of the surface, A figure shows schematically a change of the crystal orientation caused by the applied load in sliding.SELECTED DRAWING: Figure 4
Patent JP-2018136784-A (JP)
Title: Guide device, guide method, and guide program
Inventor: ISHIZUKA TATSUYA
IPC: G06Q50/22
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a guide device, a guide method, and a guide program for easily knowing that there is a possibility that medical examination time is changed.SOLUTION: This guide device for making a display device display guide information to a patient comprises: an information acquisition part for acquiring doctor information for specifying a doctor examining the patient and in-charge doctor information showing whether the doctor is a doctor in charge for playing a specified part, from a data base; and a display control part for controlling the display device so as to display the doctor information and the in-charge doctor information acquired by the information acquisition part.SELECTED DRAWING: Figure 6
Patent JP-2018136243-A (JP)
Title: Electromagnetic wave detection device, program, and electromagnetic wave detection system
Inventor: OKADA HIROKI
IPC: G01J1/42
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To reduce the difference between an estimated radiation direction of an electromagnetic wave and an actual radiation direction of the electromagnetic wave.SOLUTION: An electromagnetic wave detection device 10 comprises: an irradiation part 11; a first detection part 17; a storage part 19; and a control part 20. The irradiation part 11 applies an electromagnetic wave. The first detection part 17 includes a plurality of detection elements. The plurality of detection elements detects reflection wave of the electromagnetic wave with which an object ob is irradiated for every irradiation position. The storage part 19 stores first relevant information including a radiation direction of the radiated electromagnetic wave. The control part 20 updates the first relevant information on the basis of the position of the detection element, of the plurality of detection elements, which detects the reflection wave of the electromagnetic wave.SELECTED DRAWING: Figure 1
Patent JP-2018138305-A (JP)
Title: Trimming apparatus for crank shaft
Inventor: TAKAHASHI SHUNSUKE
IPC: B21J5/02
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a trimming apparatus for a crank shaft, suppressing deformation at processing.SOLUTION: A trimming apparatus 1 for a crank shaft 11 according to the present invention includes: a lower die 30 corresponding to the outer shape of a metallic component 10 so as to make the crank shaft 11 by deburring the burrs 12 of the formed metallic component 10; and a punching die 20 corresponding to the outer shape of the metallic component 10 and having a cutting edge 21 for cutting burrs with a predetermined cutting stroke. The cutting edge 21 has a first blade portion 21c for cutting a counter weight side and a second blade portion 21a for cutting an arm side. The first blade portion 21c and the second blade portion 21a are each inclined toward the outside of a journal with the vicinity of the journal as an apex. A blade length Lc of the first blade portion 21c and a blade length La of the second blade portion 21a are the same, and the cutting strokes are the same on the counter weight side and on the arm side.SELECTED DRAWING: Figure 4
Patent JP-2018139090-A (JP)
Title: Information processing apparatus and program
Inventor: FUNAKAWA NAOTAKA
IPC: H04N1/00
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide technology capable of reducing cost in an information processing apparatus comprising a plurality of devices and a display unit shared by the plurality of devices.SOLUTION: An information processing apparatus (for example, an MFP 10) comprises a plurality of devices (for example, a server device 20 and an image formation device 30). Further, the information processing apparatus 10 is shared by the plurality of devices 20 and 30, and also comprises a display unit (for example, an operation display unit 40) operating by receiving power from a power supply unit of one of the plurality of devices 20 and 30. The operation display unit 40 (a power control unit 41) determines, from the plurality of devices 20 and 30, a device (a power supply device) supplying power from a power supply unit to the operation display unit 40 on the basis of the respective state of the plurality of devices 20 and 30.SELECTED DRAWING: Figure 2
Patent JP-2018143055-A (JP)
Title: Motor drive device
Inventor: KOYANAGI HIROYUKI
IPC: H02P6/10
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To suppress variation in output torque of a motor due to disturbance, while preventing rapid change in the output torque of the motor when switching between a rectangular-wave control mode and another control mode.SOLUTION: When an inverter is controlled in a rectangular-wave control mode, an average value of torque outputted from a motor is calculated based on a current in each phase of the motor as well as a rotational angle of the motor detected by a rotational angle detection sensor. Then, a torque variation amount of the motor is calculated with the use of a rotational speed of the motor calculated based on input/output power inputted into/outputted from a power storage device as well as the rotational angle detected by the rotational angle detection sensor. Output torque of the motor is estimated by using the average value and the torque variation amount. With the use of the output torque thus estimated, the inverter is controlled such that it may be driven at target torque.SELECTED DRAWING: Figure 4
Patent JP-2018146604-A (JP)
Title: Ophthalmic lens design method, manufacturing method, and supply system
Inventor: SUZUKI MASAYA
IPC: G06Q30/06
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmic lens design method which allows for reflecting eye information of a lens buyer on optical design of ophthalmic lenses by acquiring cognitive characteristics of the lens buyer for spatial frequencies, and to provide a manufacturing method and a supply system.SOLUTION: An ophthalmic lens design method comprises having a subject, a future lens buyer, watch different spatial frequencies to acquire cognitive characteristics of the subject for spatial frequencies, and deriving visual performance characteristics of the subject from the cognitive characteristics of the subject, and reflecting the visual performance characteristics on lens design of ophthalmic lenses for the subject.SELECTED DRAWING: Figure 7
Patent JP-2018146695-A (JP)
Title: Developing device and image forming apparatus including the same
Inventor: FUJISHIMA MASASHI
IPC: G03G15/08
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a developing device that can reduce the occurrence of fogging caused by excessive supply of toner by accurately detecting a toner density in a developer container, and an image forming apparatus including the same.SOLUTION: A developing device comprises: a developer container; a first stirring and conveying member; a second stirring and conveying member; a developer carrier; a toner density sensor; a scraper; and a scraper attachment part. The second stirring and conveying member includes a rotation shaft, a first spiral blade that is formed on the rotation shaft and conveys developer in the axial direction with the rotation of the rotation shaft, and a second spiral blade that is formed on the rotation shaft to be overlapped on the area where the first spiral blade is formed and has a phase opposite to that of the first spiral blade and a radial height smaller than that of the first spiral blade; in one pitch of the first spiral blade facing the toner density sensor, a chipped area where the second spiral blade is chipped is formed. The scraper attachment part is formed to extend into the chipped area along a straight line passing through the intersection of the first spiral blade and second spiral blade and parallel to the rotation shaft.SELECTED DRAWING: Figure 4
Patent JP-2018144591-A (JP)
Title: Air-conditioning seat
Inventor: SAITO TAKAO
IPC: B60N2/56
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To hinder, in an air-conditioning seat having in an air passage of a pad a frame for preventing crush, deformation of the seating surface of a seat due to molding accuracy of the pad by allowing relative movement of the frame with respect to the pad.SOLUTION: Part of an air passage for sending a current of air to a seating surface 1A of a seat is formed from a groove 12 formed in an opposite seating surface 1B of a pad 10, and comprises a press felt 40 placed over the groove 12 in the opposite seating surface 1B of the pad 10 and configured to hinder leak of air from the groove 12 as an air passage toward the opposite seating surface 1B. A frame 30 is sandwiched between the groove 12 and the press felt 40 so as to freely move relative to each other at least in a direction along the seating surface 1A. The frame 30 has a shape that ensures an air passage between the press felt 40 and the frame itself and has a strength that ensures the shape with respect to external force applied from the seating surface 1A side of the pad.SELECTED DRAWING: Figure 2
Patent JP-2018146348-A (JP)
Title: Three-dimensional shape measuring device, three-dimensional shape measuring method, and computer program
Inventor: SHIMANO TOMOKI
IPC: G06T1/00
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional shape measuring device, a three-dimensional shape measuring method and a computer program with which it is possible to synthesize three-dimensional shape data whose phase values are same and thereby synthesize three-dimensional shape data pertaining to the same region of a measurement object.SOLUTION: A measurement object 71 is irradiated with light having a cyclical pattern while shifting its phase in each of mutually intersecting axial directions. The irradiation light is received in each of a first direction and a second direction, and a received-light signal is outputted. Phase data composed of a phase value in one axial direction and a phase value in the other axial direction indicating the shape of the measurement object is generated for each pixel on the basis of each of the received-light signals thus received. Each of three-dimensional shape data of the measurement object is generated on the basis of the generated phase data, three-dimensional shape data, each having the same phase data as the phase data is specified on the basis of the phase data, and a plurality of three-dimensional shape data are synthesized to generate synthetic three-dimensional shape data.SELECTED DRAWING: Figure 6
Patent JP-2018145883-A (JP)
Title: Air blower
Inventor: KAWASAKI MASATOSHI
IPC: F04D29/66
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an air blower capable of suppressing increase of a flow rate of air on a start end side of a spiral ventilation passage, to improve quietness.SOLUTION: For portion corresponding to a start end side of a spiral ventilation passage 36 in an outer peripheral plate 33, a second lateral plate 32 is positioned on a radial outside of an impeller 10 with respect to a first lateral plate 31. Consequently, since a flow rate of air circulating on the second lateral plate 32 side can be suppressed from increasing on the start end side of the spiral ventilation passage 36, noise can be suppressed from occurring on the start end side of the spiral ventilation passage 36, thereby improving quietness.SELECTED DRAWING: Figure 4
Patent JP-2018146193-A (JP)
Title: Liquid fuel burner
Inventor: HAYASHI SHIGERU
IPC: F02C3/32
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a liquid fuel burner capable of evenly combusting liquid fuel so as to suppress occurrence of NOx without generating a hotspot in a medium or high-load application, and suppressing occurrence of CO and unburned HC in a non-load or low-load application, to thereby maintain stable combustion.SOLUTION: A burner has: a single fuel injection valve configured to inject liquid fuel; a splitter nozzle surrounding the fuel injection valve coaxially, and whose diameter is contracted toward an outlet end; an outer shroud surrounding the splitter nozzle coaxially, and forming an annular air flow passage therearound; and means of imparting revolution force to airflow flowing in the annular air flow passage. The burner is configured to dividedly supply air into an internal flow passage of the splitter nozzle and the annular air flow passage.SELECTED DRAWING: Figure 1
Patent JP-2018144869-A (JP)
Title: Article storage equipment
Inventor: HIBINO MAHO
IPC: B65B67/04
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide article storage equipment which can perform a bag filling process of articles and a weight measurement process of articles by one process.SOLUTION: Article storage equipment 1 comprises, for example, an opening bag mechanism 10, an article throw-in opening 16, an article carrying passage 17 which forms a passage from the article throw-in opening 16 to a weight measurement part 18, and the weight measurement part 18. The opening bag mechanism 10 spreads a bag mouth 91d of a bag 91 which is located at the top of a multilayered direction of the bags 91, in a bag bundle 90 that a plurality of bags are multilayered detachably. Articles 80 which are thrown inward from the article throw-in opening 16 are stored in the bag 91 through the bag mouth 91d that is spread by the opening bag mechanism 10 along the article carrying passage 17, and finally arrive at the weight measurement part 18. The article 80 which has arrived at the weight measurement part 18 is measured weight by means of the weight measurement part 18. Weight that is measured by means of the weight measurement part 18 is displayed on a weight display part 183.SELECTED DRAWING: Figure 1
Patent JP-2017141157-A (JP)
Title: Manufacturing method of hydrogen or deuterium
Inventor: SAJIKI HIRONAO
IPC: B01J23/26
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining hydrogen or deuterium effectively or hydrogenating or deuterating an organic compound or a tool used for the same or the like.SOLUTION: There are provided a manufacturing method of hydrogen or deuterium by a mechanochemical reaction of water or deuterium in presence of a catalyst metal with keeping application of energy density with acceleration of 75 G or more by rotation to water or deuterium for 25 minutes or more, a manufacturing method of a hydrogenated or deuterated organic compound, a dehalogenation method of an organic compound having halogen and a ball for the mechanochemical reaction.SELECTED DRAWING: None
Patent JP-2018145356-A (JP)
Title: Method for constructing furnace top part of chamber oven type coke oven and structure of furnace top part of chamber oven type coke oven
Inventor: TSUTSUI KOJI
IPC: F27D1/16
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for constructing a furnace top part of a chamber oven type coke oven, which enables construction of the furnace top part of the chamber oven type coke oven in a short period.SOLUTION: The method for constructing a furnace top part 100 of the chamber oven type coke oven according to the present invention comprises the steps of: stacking a plurality of flue hole bricks 42 at a flue hole portion 40 on an upper part of a combustion chamber 5; disposing a block body 25 for a charging port, which is formed by integrating a plurality of bricks 22 for the charging port previously joined together, on a plurality of charging port portions 20 in the upper part of a coke oven chamber 4; and installing a precast block 35 on at least a part of an embedding portion 30 between the plurality of charging port portions 20 in the upper part of the coke oven chamber 4 after the step of installing the block body 25 for the charging port.SELECTED DRAWING: Figure 4
Patent JP-2018147843-A (JP)
Title: Charge control device
Inventor: OBATA HIROYUKI
IPC: H01M10/42
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a charge control device which can respond to a request of load, when the possibility of precipitation of metallic lithium is low in a negative electrode of a battery.SOLUTION: An ECU 100 is configured to calculate an allowable charging current, set as the maximum current of not precipitating metallic lithium in a negative electrode of a battery 10, according to a detection result of a monitoring unit 20, and to calculate an input permission power according to the calculated allowable charging current. Furthermore, the ECU 100 is configured to calculate the allowable charging current according to a mathematical formula including a term for reducing the allowable charging current according to the charging duration time of the battery 10, and a term for increasing the allowable charging current according to the charging duration time of the battery 10, when the allowable charging current decreases until the negative electrode potential goes above the lithium reference potential.SELECTED DRAWING: Figure 1
Patent JP-2018150242-A (JP)
Title: Cellulose composite
Inventor: DAIBU KAZUHIRO
IPC: A61K45/00
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a cellulose composite, etc. that has compression moldability comparable to that of cellulose powder and that quickly disintegrates under high striking pressure although containing starch which is an elastic body.SOLUTION: The cellulose composite contains cellulose and starch and light anhydrous silicic acid, where the mass ratio of cellulose to starch is 90:10 to 40:60, the content of light anhydrous silicic acid is 0.1 to 2% by mass, the bulk density is 0.10 to 0.50 g/cm, the angle of repose is 35 to 54°, and the residue remaining on the sieve when sieved with a sieve having an opening of 32 μm is 50 mass% or less.SELECTED DRAWING: None
Patent JP-2018150887-A (JP)
Title: Electronic control device
Inventor: TASHIRO YUKI
IPC: F02D45/00
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control device capable of minimizing the number of microcomputers mounted thereon and capable of restraining increase in the cost when mutually monitoring the microcomputers mounted respectively on a plurality of control units.SOLUTION: In an electronic control device 1 having a main unit 11 and an expansion unit 12 cooperatively controlling a control target appliance group, the main unit 11 has a controlling microcomputer 112 and a monitoring microcomputer 111, the controlling microcomputer 112 and the monitoring microcomputer 111 execute monitoring processing for monitoring each other, and the expansion unit 12 has a controlling microcomputer 121, and the controlling microcomputer 112 executes monitoring processing for monitoring the controlling microcomputer 121.SELECTED DRAWING: Figure 1
Patent JP-2018151551-A (JP)
Title: Optical module
Inventor: SUGIMOTO TATSUYA
IPC: G02B26/06
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical module in which an optical element can be reliably mounted independent from characteristics of a mounting region.SOLUTION: An optical module 1 includes a base B and a movable mirror 5. The movable mirror 5 has a mirror part 51 having a mirror surface 51a, an elastic part 52 disposed in a periphery of the mirror part 51 to form an annular region CA, and a pair of support parts 56 disposed to sandwich the mirror part 51 in a first direction, and configured to receive an elastic force in response to elastic deformation of the elastic part 52 and to have a variable distance therebetween. The base B has a main surface Bs and a mounting region 31 where an opening 31b communicating with the main base Bs is disposed. The support parts 56 are inserted into the opening 31b in a state where an elastic force of the elastic part 52 is applied. The movable mirror 5 is supported in the mounting region 31 by a reaction force against the elastic force applied from an inner surface of the opening 31b to the support parts 56 in a state where the mirror surface 51a is intersecting the main surface Bs.SELECTED DRAWING: Figure 4
Patent JP-2018159394-A (JP)
Title: Power transmission device
Inventor: YAMAGUCHI JUNICHI
IPC: F16H57/04
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission device which can reliably supply a lubrication oil from a lubrication oil passage included in a rotary shaft to a bearing supporting the rotary shaft.SOLUTION: A rotary shaft 23 is provided through a bearing BRG1 in a housing 10. A lubrication oil passage 231 opening at an end part is formed within the rotary shaft 23. A discharge oil passage 233 which discharges a lubrication oil of the lubrication oil passage 231 from an opening at the end part of the rotary shaft 23 in a radial direction to supply the lubrication oil to the bearing BRG1. An annular projection part 233a is provided at the discharge oil passage 233. The annular projection part 233a is formed on an inner surface of the housing 10 which faces the rotary shaft 23 in an axial direction and projects toward a space between the rotary shaft 23 and the bearing BRG1.SELECTED DRAWING: Figure 10
Patent JP-2018158972-A (JP)
Title: Sealant
Inventor: HIRANO KOSEI
IPC: C08K5/103
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a sealant that resists swelling due to drain.SOLUTION: A sealant 10 is formed of a rubber composition with a rubber component mainly composed of a hydrogenated nitrile rubber. The rubber component contains a first hydrogenated nitrile rubber with an acrylonitrile content of 48 mass% or more and 52 mass% or less and a second hydrogenated nitrile rubber with a lower acrylonitrile content than that of the first hydrogenated nitrile rubber.SELECTED DRAWING: Figure 1A