baber/WOPTO huggingface dataset:
Patent JP-2016066822-A (JP)
Title: Ferroelectric crystal film and manufacturing method of the same
Inventor: KIJIMA TAKESHI
IPC: H01L21/8246
Filed: 2016-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a ferroelectric crystal film which achieves good transfer of orientation of a seed-crystal film and has film-growth rate fit for mass production.SOLUTION: A method for manufacturing a ferroelectric crystal film comprises the steps of: forming a seed-crystal film 14 on a substrate 10 by subjecting epitaxial growth through sputtering; forming, on the seed-crystal film, an amorphous film including ferroelectric material by a spin coating method; and heating the seed-crystal film and the amorphous film under an oxygen atmosphere to oxidize and crystallize the amorphous film, thereby forming a ferroelectric-coated sintered crystal film 15.SELECTED DRAWING: Figure 1
Patent JP-2017130852-A (JP)
Title: Transfer device, transfer method, and transfer system
Inventor: FUJII HIROYUKI
IPC: H04L45/586
Filed: 2016-01-21
Abstract: PROBLEM TO BE SOLVED: To achieve efficient communication in a redundant network.SOLUTION: In a network that was made redundant by using first and second transfer devices operating based on the processing rule of packet determined in a controller, a transfer device operating as the second transfer device includes a communication unit and a communication control unit. The communication unit acquires a processing rule received from the controller by the first transfer device, and control information used for maintaining a communication session between the first transfer device and the controller, from the first transfer device. When a predetermined packet for life-and-death monitoring is not received from the first transfer device for a predetermined period or more, the communication control unit starts communication with the controller via the communication session by using the control information.SELECTED DRAWING: Figure 2
Patent JP-2017132329-A (JP)
Title: Hybrid drive device
Inventor: ISONO HIROSHI
IPC: B60L50/16
Filed: 2016-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid drive device that is able to be reduced in size while maintaining satisfactory efficiency and power performance by using a high rotation type small motor.SOLUTION: A hybrid drive device 1 comprises: an engine 2 and motors 3, 11 that function as drive force sources for a vehicle Ve; a motor rotation shaft 3a for a motor 3 to which output torque of the engine 2 is transmitted: a differential mechanism 4 that decelerates torque of the motor rotation shaft 3a and distributes and transmits the decelerated torque to right and left drive wheels 9, 10 in the vehicle width direction of the vehicle Ve; and a clutch 5 that selectively blocks torque transmission between the motor rotation shaft 3a and the differential mechanism 4. In the hybrid drive device 1, an acceleration mechanism 8 is provided between the engine 2 and the motor 3 in order to increase output torque of the engine 2 and transmits it to the motor rotation shaft 3a.SELECTED DRAWING: Figure 1
Patent JP-2016135870-A (JP)
Title: Crosslinkable composition crosslinkable with latent base catalyst
Inventor: RICHARD HENDRIKUS GERRIT BRINKHUIS
IPC: C08F20/26
Filed: 2016-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition that has a potlife workable at low temperature and a good drying behavior.SOLUTION: A crosslinkable composition is provided that contains a component with at least 2 activated unsaturated groups and a component with at least 2 acidic protons (C-H) in activated methylene or methine groups. In the crosslinkable composition, preferably malonate are crosslinked to each other by Michael addition reaction in the presence of a base catalyst. The base catalyst is a substituted carbonate according to formula 1. X-OC(=O)OR...(1), where Xis a non-acidic cation; R is H, an alkyl group, an aryl group, and an aralkyl group.SELECTED DRAWING: None
Patent JP-2017133598-A (JP)
Title: Expansion joint device
Inventor: NODA YUJI
IPC: F16L27/12
Filed: 2016-01-28
Abstract: PROBLEM TO BE SOLVED: To prevent water leakage even when water leakage occurs between a first pipe and a second pipe.SOLUTION: An expansion joint device 10 configured to connect a first pipe 1 and a second pipe 2 includes an inside expansion joint 20 and an outside expansion joint 30 provided on an outer periphery of the inside expansion joint 20. The outside expansion joint 30 includes a plurality of split outside expansion joints 30A, and each split outside expansion joint 30A includes a first outside body 11 on a first pipe 1 side and a second outside body 12 on a second pipe 2 side. Between the first outside body 11 and the second outside body 12, a flexible portion 5 is interposed.SELECTED DRAWING: Figure 1
Patent JP-2017133669-A (JP)
Title: Ball Screw
Inventor: SHIMIZU TATSUNORI
IPC: F16H25/22
Filed: 2016-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a ball screw which can increase an allowable load capacity while suppressing an increase of a production cost.SOLUTION: In a circulation-type ball screw 1, a screw shaft 2 is inserted into a nut 3, and a plurality of balls 4 are arranged in a rolling path which is constituted of a shaft-side screw groove 2a and a nut-side screw groove 3a, the nut-side groove 3a is formed of substantially-single wound spiral step shapes which are formed at one side and the other side of an internal peripheral face in an axial direction so that the internal peripheral face and end parts of the nut 3 are expanded or contracted in diameters, the end parts displaced to the axial direction are connected to each other by a smooth curved face 3c, and formed into annular shapes. A recess 3d progressing toward the outside of the nut 3 in a radial direction is formed at the curved face which connects the spiral step-shaped end parts, and a step face having a spiral step shape is formed at a curved face which opposes the shaft-side screw groove 2a.SELECTED DRAWING: Figure 2
Patent JP-2017139077-A (JP)
Title: Positive electrode active material for lithium ion secondary battery
Inventor: KAJIMA HAJIME
IPC: H01M4/505
Filed: 2016-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a LiCoO-based positive electrode active material which, when used for a lithium ion secondary battery, hardly causes reduction in discharge capacity even when subjected to repeated charging at a high voltage, which can realize a longer life and which, moreover, can be manufactured by an industrially easy operation.SOLUTION: A positive electrode active material for a lithium ion secondary battery comprises a mixture of LiCoMnO(0.01<x<0.2) with Mn solid-dissolved therein, and a Ca compound. The content of Mn is 1-20 mol% relative to the total amount of Co and Mn, and the content of Ca is 1-15 mol% relative to the total amount of Co and Mn. It is preferable that, in a composition map of a cross section of an arbitrary particle of the positive electrode active material, which is mapped by an energy dispersive X-ray analyzer (EDS) with a magnification of 5000 times, i.e., in a range of a visual field of 24×18 μm so that the whole particle falls in the field of view, a region occupied by Co coincides with a region occupied by Mn, that is, Mn is solid-dissolved in Co. Further, it is preferable that 3-60 regions occupied by unevenly distributed Ca particles of 1-10 μm in diameter are present therein. In addition, it is apparent that the Ca compound is present in the regions occupied by Ca.SELECTED DRAWING: Figure 3
Patent JP-2017139892-A (JP)
Title: Current command table automatic generation system and current command table automatic generation method for embedded magnet synchronous motor
Inventor: TADANO YUGO
IPC: H02P21/00
Filed: 2016-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a current command table automatic generation system capable of automatically generating d-axis and q-axis current command values with high accuracy on the basis of an actual value.SOLUTION: A system for automatically generating a current command table for converting a torque command to be given to an inverter 40 for performing variable speed control of an embedded magnet synchronous motor 10 into d-axis and q-axis current command values includes a current command table automatic generation device 30 which causes a load servo device 20 to perform speed control, performs torque feedback control so as to cause a torque detection value to coincide with a torque command value set at one operation point to generate a q-axis current command value, retrieves and generates a d-axis current command value for satisfying desired performance on the basis of various information of the current command table automatic generation system in a state undergoing the torque feedback control, and associates the d-axis current command value and the q-axis current command value generated about the entire operation points with a revolution speed and the torque, respectively to make a table.SELECTED DRAWING: Figure 1
Patent JP-2017142578-A (JP)
Title: Program, content creation method, and information processor
Inventor: YOSHIDA KAZUYA
IPC: G06F13/00
Filed: 2016-02-08
Abstract: PROBLEM TO BE SOLVED: To adjust a range in which secondary content can be created from primary content.SOLUTION: There is provided a program for causing a terminal to execute: a step of receiving a processable range of first content from an information processor; a step of causing a display part to display the first content; a step of receiving processing to the first content displayed by the display part; a step of determining whether or not a place in the first content the processing to which has been received is included in the processable range; and a step of, when it is determined to be included in the processable range, creating second content by processing the first content.SELECTED DRAWING: Figure 10
Patent JP-2016223624-A (JP)
Title: Valve device
Inventor: NAKAO YASUO
IPC: F16K17/04
Filed: 2016-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a valve device capable of inhibiting occurrence of rumbling.SOLUTION: A valve device 1 comprises a body part 10 formed with an internal passage 11 in which compressed air passes, a valve element 40 which is housed in the body part 10, is contacted with a valve seat 14 provided in the internal passage 11 to close the internal passage 11 and is separated from the valve seat 14 to open the internal passage 11, a bias member 60 biasing the valve element 40 towards the valve seat 14, and a guide member 30 guiding the valve element 40 in the open and close direction of the valve element 40. The valve element 40 comprises a valve guide 42 which is guided by the body part 10. The valve guide 42 is provided with an internal space SA in which the bias member 60 is inserted. The valve device 1 comprises a recess 45 formed in the valve element 40 and an elastic member 50 installed in the recess 45 as a friction force imparting means which imparts friction force between the valve element 40 and the guide member 30.SELECTED DRAWING: Figure 4
Patent JP-2017146316-A (JP)
Title: Imaging apparatus
Inventor: TODA DAISUKE
IPC: G03B15/05
Filed: 2016-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a small-size digital single lens reflex camera in which layout of a stroboscope capacitor and a stroboscope board is optimized.SOLUTION: A camera has a main mirror 4 that reflects a photographic luminous flux and guides the flux to a finder optical system, a mirror box 3 enclosing the main mirror 4, and a stroboscope unit 2, and can detect a focus by an image pickup device 13. A stroboscope capacitor 7 is disposed below a movable area of the main mirror 4, separated by a wall of the mirror box 3; the center axis of the stroboscope capacitor 7 is orthogonal to the photographic optical axis and parallel to a width direction 8 of the camera; and the capacitor is disposed between a mount part 5 and the image pickup device 13 in a depth direction of the camera.SELECTED DRAWING: Figure 3
Patent JP-2017147833-A (JP)
Title: Power management apparatus, power management program, and power management method
Inventor: KOBAYASHI HISASHI
IPC: H02J3/00
Filed: 2016-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a power management apparatus that operates a generator that reduces a total fuel consumption while ensuring necessary reserve power on the basis of a past power demand fluctuation range.SOLUTION: The power management apparatus includes an acquisition unit and a reserve power determining unit. The acquiring unit acquires a past electric power demand at a customer. The reserve power determining unit determines at each time reserve power of a generator, which is a reserve capacity of a power generation output to cope with sudden power demand fluctuations, on the basis of an electric power demand fluctuation width at each time with respect to a past electric power demand acquired by the acquiring unit.SELECTED DRAWING: Figure 1
Patent JP-2017150705-A (JP)
Title: Heat pump device
Inventor: KAWAKAMI TAKEHIKO
IPC: F25B39/00
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump device capable of preventing dew condensation of a housing of a heat exchange terminal caused by making circulation liquid into a cryogenic temperature, in a case of performing return temperature control.SOLUTION: Temperatures of evaporator inlet refrigerant flowing into first and second heat exchangers 41, 51 are detected, rotational frequencies of first and second compressor 43, 53 and openings of first and second expansion valves 44, 54 are detected, and in accordance with theses results, upper limit vales of the rotational frequencies of the first and second compressor 43, 53 are set. Consequently, since a heat absorption amount from a terminal circulation circuit 30 with first and second heat pump circuits 40, 50 can be suppressed, outgoing cooling water temperature is prevented from being extremely low, and occurrence of dew condensation in a housing of a heat exchange terminal 36 can be prevented.SELECTED DRAWING: Figure 3
Patent JP-2017156655-A (JP)
Title: Image forming apparatus
Inventor: KIMURA KOICHI
IPC: G03G15/20
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to detect the temperature of a transparent recording material while suppressing the generation of damage to a recording material.SOLUTION: A heating device 700 heating a recording material P is provided on the upstream side of a fixing device 60 in a conveyance direction of the recording material P. A contact member 800 brought into contact with the recording material P is provided between the heating device 700 and fixing device 60 in the conveyance direction of the recording material P. A temperature sensor ST detecting the temperature of the contact member 800 is further provided. A main control part controls heat sources 710 of the heating device 700 on the basis of a result of detection performed by the temperature sensor ST.SELECTED DRAWING: Figure 2
Patent JP-2016107126-A (JP)
Title: Medicine bag, medicine information output device and program as tool for proper use of medicine
Inventor: KUTSUMA NOBUAKI
IPC: G16H10/60
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To enable grasping of a change in the situation of delivery of medical products easily.SOLUTION: The medicine bag is structured in a bag-like shape by bonding prescribed parts of rectangular sheets to store medical products, an area of the paper is provided with a display area displaying the medicine information including a medical product change display indicating the changes of the medical products or an usage/dosage change display indicating the change of the usage and the dosage, the four peripheral edges of the rear face having the area is formed with an adhesive agent attachment part which indicates the area attached with the adhesive agent.SELECTED DRAWING: Figure 6
Patent JP-2017161817-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SHINKAWA TATSUYA
IPC: G03G15/20
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of preventing creases or corner folding of a recording sheet even when the recording sheet is curled, the fixing device including, as a sheet guide to a fixing nip part, a guide rib and a guide roller.SOLUTION: A sheet carry-in port 551 for carrying in a recording sheet before the image fixation includes a first guide plate 551A opposite to a non-image forming surface of a recording sheet, and a second guide plate 551B (sheet guide plate) opposite to an unfixed image forming surface of a recording sheet. The second guide plate 551B is provided with a guide rib 56. The guide rib 56 is formed on a surface opposite to a recording sheet of the second guide plate 551B and is configured to be capable of guiding a recording sheet to a fixing nip region while minimizing a contact area with the recording sheet. The guide rib 56 consists of a plurality of ribs disposed with a predetermined gap along a recording sheet width direction, with the height of the ribs being the highest at the center and gradually decreasing toward ends in the recording sheet width direction.SELECTED DRAWING: Figure 3
Patent JP-2016176941-A (JP)
Title: Timepiece movement including analog display mechanism drive device
Inventor: DANIEL GRUENIG
IPC: G04B19/253
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a shock resistant device for driving an analog display mechanism.SOLUTION: A timepiece movement 2 comprises a date display drive device formed of a display disc 4 including a toothing 5. The drive device includes driving means 6 and a drive source 8. The driving means 6 includes a pin wheel set 10 having pins and an engaging wheel 18 engaging a toothed wheel 12. The pin wheel set 10 is formed of the toothed wheel 12 and a pin pinion 14 having pins. The pin pinion 14 includes pin pairs, each configured to position two pins at both sides of any tooth of the toothing 5. The toothed wheel 12 of the pin wheel set 10 and the engaging wheel 18 have non-circular profiles which are complementary to each other. The toothed wheel 12 and the engaging wheel 18 are configured in such a way that when the two pins are tangentially oriented relative to the toothing, a first gear ratio of both wheels when the two pins are tangentially oriented is lower than a second gear ratio when the two pins are orthogonally oriented.SELECTED DRAWING: Figure 1
Patent JP-2017170932-A (JP)
Title: Brake device, brake control method and motor lock abnormality determination method
Inventor: SEGAWA MASANORI
IPC: B60T17/22
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a brake device capable of reducing motor drive noise at the time of self diagnosis of a motor without depending on any situation: and to provide a brake control method and a motor lock abnormality determination method.SOLUTION: A brake control method includes: a drive command step for driving a motor M by repeating on-off drive so that the number of rotation of the motor at the drive-off time does not become zero and also the peak of the number of rotation of the motor is more increased at a subsequent drive-on time; a terminal voltage detection step for detecting a terminal voltage of the motor M at the time of on-off drive by the drive command step; and a motor lock abnormality determination step for determining presence or absence of lock abnormality on the basis of the characteristics of the terminal voltage at the drive-off time in the on-off drive, detected in the terminal voltage detection step.SELECTED DRAWING: Figure 2
Patent JP-2016106174-A (JP)
Title: Manufacturing method of polystyrene resin extrusion foam
Inventor: KIKUZAWA MAKOTO
IPC: C08L15/02
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a polystyrene resin extrusion foam good in flame retardancy, high in oxygen index and excellent in recyclability.SOLUTION: There is provided a manufacturing method of a polystyrene resin extrusion foam by extrusion foaming a foamable resin molten material obtained by mixing a polystyrene resin, a flame retardant and a foaming agent, where the flame retardant contains (A) brominated isocyanurate, (B) a mixture of (B1) an organic compound having a 2,3-dibromo-2-methylpropyl group and (B2) an organic compound having a 2,3-dibromopropyl group and/or (C) a brominated styrene-butadiene copolymer and blended ratio of the (A), the (B) and the (C) is (A):(B)+(C)=30:70 to 80:20 (weight ratio).SELECTED DRAWING: None
Patent JP-2017176228-A (JP)
Title: Baked confectionery baking system
Inventor: OWADA KIYOSHI
IPC: A23G3/02
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a baked confectionery baking system for efficiently baking confectionery of a parfait style, a waffle style, a sandwich style, and other styles.SOLUTION: A baked confectionery baking system includes a pair of baking plates 11 and 13 which are hinge-coupled together, and in which at least one baking dent is formed on each of the opposing faces, and a shape changing member 41 for changing a shape of the baked confectionery being baked or immediately after having been baked to a shape that allows an ingredient to be input. Using the shape changing member, the baked confectionery can be changed in its shape while being baked or immediately after having been baked so that a variety of styles of baked confectionery can be baked.SELECTED DRAWING: Figure 3
Patent JP-2017181612-A (JP)
Title: Plastic label
Inventor: MIYAZAKI AKIRA
IPC: G09F3/04
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a plastic label capable of stably obtaining a plastic label excellent in resistance against a chemical component.SOLUTION: A plastic label has a label base material containing a plastic film, a printing layer provided on at least one surface of the label base material, and a protective printing layer provided so as to cover the printing layer, where the protective printing layer contains at least a reactant of a urethane resin containing a structural unit derived from polyester polyol as a main component of a polyol component and an aromatic polyisocyanate compound.SELECTED DRAWING: Figure 1
Patent JP-2017180206-A (JP)
Title: Injector
Inventor: WADA SATOSHI
IPC: F02M61/18
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an injector capable of effectively utilizing air in the vicinity of the front end of a valve body, in a simple construction.SOLUTION: An injector 1 includes a valve body 10 having a fuel passage 15 inside, and injection holes 11 provided at the front end of the valve body 10 for injecting fuel from the fuel passage 15 to the outside of the front end. It further includes communication holes 12 communicated with intermediates in the axial directions of the respective injection holes 11 through the front end at its positions apart from outlet side openings of the injection holes 11.SELECTED DRAWING: Figure 2
Patent JP-2017178024-A (JP)
Title: Driving support device
Inventor: MIYASAKA HIDEKI
IPC: B60R11/04
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a driving support device that can excellently display information on a rear side outside a vehicle in a vehicle interior.SOLUTION: The driving support device comprises: a rear-side imaging device 31 that can image at least information on a rear side outside a vehicle in a front passenger seat when viewed from a driver seat side; an electronic control device 40 that generates at least part of a video related to the information on the rear side imaged by the rear-side imaging device 31 as information on a projection video of the rear-side video; a projector 10 that projects a video corresponding to the information on a projection video generated by the electronic control device 40; and a projection part 20, an impermeable wall surface at a corner C at the front passenger seat side in the vehicle interior and at a front side of the vehicle, on which a video projected from the projector 10 is directly or indirectly projected.SELECTED DRAWING: Figure 1