baber/WOPTO huggingface dataset:
Patent JP-2017102434-A (JP)
Title: Drive transmission device and image forming apparatus including the same
Inventor: MIZUNO MASAHIKO
IPC: G03G15/08
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a drive transmission device that can switch, with a driving force generated by a single driving motor, a transmission state of the driving force with respect to a rotor, and an image forming apparatus including the same.SOLUTION: A drive transmission device 5 comprises a drum transmission system 51 and a developing transmission system 52. The drum transmission system 51 transmits a driving force of a first driving motor M1 to all photoreceptor drums for four colors 21Bk, 21Y, 21C, and 21M. The developing transmission system 52 can switch, with the driving force of the first driving motor M1, a transmission state of the driving force of the first driving motor M1 between a first transmission state where the driving force is transmitted to all developing rollers for four colors 231Bk, 231Y, 231C, and 231M and a second transmission state where the driving force is transmitted only to the developing roller for black 231Bk.SELECTED DRAWING: Figure 9
Patent JP-2017078715-A (JP)
Title: Solid-liquid hybrid fuel element
Inventor: WATANABE TAKASHI
IPC: G21C3/54
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To solve problems in a molten salt reactor using a liquid fuel obtained by dissolving a nuclear fuel in molten salt, accompanying the burning of a nuclear material in the molten salt, such as replenishment of new nuclear materials, purification of nuclear reaction product remaining in the molten salt, discharge of an FP gas as a nuclear reaction product, and oxidation-reduction regulation.SOLUTION: A solid-liquid hybrid fuel element 1 includes: a cylindrical fuel element cask encapsulating molten salt 4; a solid salt fuel 2 disposed in an upper space in the fuel element cask; a coupling rod 3 holding the solid salt fuel and transmitting heat from the molten salt 4; and a molten salt fuel heated and molten by nuclear reaction. Having in the upper space in the fuel element cask a solid salt fuel block for component-adjusted new fuel, the solid-liquid hybrid fuel element 1 can replenish reduced nuclear reaction substance due to a progress of the nuclear reaction in the molten salt portion by supplying the solid salt fuel block sequentially in accordance with the burning of the nuclear material in the molten salt. This allows a long-term operation.SELECTED DRAWING: Figure 1
Patent JP-2018067610-A (JP)
Title: Polishing apparatus, polishing method and program
Inventor: TAKEDA KOICHI
IPC: H01L21/304
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To improve throughput of a polishing apparatus that performs local polishing.SOLUTION: The polishing apparatus comprises: an overall polishing module that performs overall polishing of a wafer to be processed; a local polishing module 200 for performing local polishing on the wafer; a film thickness measuring section 800 for measuring a film thickness of the wafer; a film thickness distribution estimating unit 601 that estimates a film thickness distribution of the wafer before being polished based on the film thickness measured by the film thickness measuring unit 800; and a local polishing portion setting unit 11 for setting a local polishing portion of the wafer to be subjected to local polishing based on the film thickness distribution and level difference resolution materialized by the overall polishing.SELECTED DRAWING: Figure 3
Patent JP-2018067665-A (JP)
Title: Circuit body and resin molded body
Inventor: IKEDA KATSURA
IPC: B29C45/14
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a circuit body including an electric circuit having wiring shape suitable for a circuit body having various surface shape, and a resin molded body including the circuit body.SOLUTION: A circuit body 1 includes a resin sheet body 10, and an electric circuit 40 having wiring shape along the surface shape of the sheet body 10. The sheet body 10 has surface shape including a predetermined reference plane 21, an offset face 31 displaced from the reference plane 21 in a thickness direction of the sheet body 10, and a coupling face 32 connecting the reference plane 21 and the offset face 31. The electric circuit 40 has wiring shape 40 extending along the coupling face 32 so as to pass through both a straight circumferential edge portion a1 being a border between the offset face 31 and the coupling face 32 and having straight shape, and a straight circumferential base end portion b1 being a border between the reference plane 21 and the coupling face 32 and having straight shape.SELECTED DRAWING: Figure 4
Patent JP-2018071993-A (JP)
Title: Measurement device
Inventor: YAZAWA KATSUNORI
IPC: G01M15/10
Filed: 2016-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a measurement device in which fitting positions and kinds of measurement modules are easy to recognize.SOLUTION: A measurement device displays on a display 77 the fitting positions and kinds of measurement modules, based on the data which describe the fitting positions and kinds of the measurement modules accommodated in the enclosure of the main unit. Thus, the display of the accommodation and the kinds of the measurement modules are shown on each display area 91 to 98 on the display 77 corresponding to the measurement module. Therefore, a user can easily recognize the specific measurement modules to be fitted and the specific position of the measurement device at which the measurement modules are fitted by the description of the display 77.SELECTED DRAWING: Figure 5
Patent JP-2018070492-A (JP)
Title: Keratinocyte activator
Inventor: KATANO HIDEKI
IPC: A61K33/44
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a material to activate keratinocyte.SOLUTION: A keratinocyte activator is composed of a composition containing at least two nanoparticles to emit far-infrared rays and ions.SELECTED DRAWING: None
Patent JP-2018045669-A (JP)
Title: Production navigation system, support system therefor, and data management method
Inventor: KASHIWAKURA YUTAKA
IPC: G05B19/418
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To present information favorable in producing an apparatus to an assembly operator.SOLUTION: A production navigation system 10 comprises: a shelf 12 that is provided with a plurality of component placement parts 21 on which components are placed; a display part (display mechanism 15 including projector 31, mirror 32, and projection parts 33, 34) that presents display information to an operator; a camera 14 that photographs the operator; and a control device 11 that controls the operation of the display part. The control device determines the display information to be displayed on the display part according to the position of a specific portion of the operator photographed by the camera.SELECTED DRAWING: Figure 2
Patent JP-2018071659-A (JP)
Title: Vehicular control apparatus
Inventor: MURAKAMI KOJI
IPC: F16H61/14
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To shorten time to engaging a clutch even in the case of an input shaft rotation speed of a transmission being large when restarting an engine during travel.SOLUTION: In a case where an input shaft rotation speed Ni of a transmission is large (i.e., larger than a first threshold) when returning from free-run control to normal control by restarting an engine, the engine is restarted with a lockup clutch engaged (L/U On), assuming a condition where a clutch engagement is delayed. Such control makes it possible to eliminate a loss in a torque converter, shortening time for increasing a turbine rotation speed Nt. This enables time to a clutch engagement to be shortened, thus improving responsiveness in drive power.SELECTED DRAWING: Figure 5
Patent JP-2018077272-A (JP)
Title: Liquid crystal device
Inventor: IKEDA KOJIRO
IPC: G02F1/137
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a scattering type liquid crystal device capable of achieving higher performance and using a transverse electric field.SOLUTION: A liquid crystal device comprises: a first substrate including a first electrode and a second electrode facing the first electrode; a second substrate facing the first substrate; and a liquid crystal layer including a liquid crystal molecule held between the first substrate and the second substrate. The second electrode is positioned more on the liquid crystal layer side from the first electrode, and includes a first opening. The first opening is formed in a polygonal shape having a base part and at least one protrusion protruding in a first direction from the base part. A width in the first direction of the base part is wider than a width in the first direction of the protrusion. The liquid crystal layer indicates transparency when voltage is not applied, and indicates a scattering property when voltage is applied.SELECTED DRAWING: Figure 5
Patent JP-2018075583-A (JP)
Title: Welding device and welding method
Inventor: KOBAYASHI KAZUYUKI
IPC: B23K9/12
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a welding device and a welding method capable of executing copying welding along a welding line even when respective melting states of a pair of groove walls are different.SOLUTION: A welding device comprises an electrode 11 having an electrode pointed end 11b, an electrode driving mechanism for reciprocatably moving the electrode 11 in the direction for crossing a groove Wa between welding objects Wn and Ws and reciprocatably moving the electrode 11 in the direction for approaching-separating to the groove Wa, a rotary mechanism for rotating the electrode 11, and a control part 10 for controlling the rotary mechanism for arranging the electrode pointed end 11b on the advance side of groove crossing operation of the electrode 11 and executing AVC of the electrode 11. Respective welding conditions of groove walls Wnb and Wsb for moving the electrode 11 in the direction for separating from the groove Wa by the AVC on respective ones of the groove walls Wnb, Wsb sides of the groove Wa and respective threshold values of the groove walls Wnb, Wsb for proceeding in the inverse direction to the electrode 11 when a movement quantity of the electrode 11 reaches, are set in the control part 10.SELECTED DRAWING: Figure 2
Patent JP-2018078147-A (JP)
Title: Magnetic thermoelectric element and power generation method
Inventor: HARA SHINJI
IPC: H01L37/04
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric element using an abnormal Nernst effect, capable of achieving high flexibility of material selection and manufacture from a soft magnetic material.SOLUTION: The magnetic thermoelectric element, using an abnormal Nernst effect, includes: a power generation part 2a formed from a soft magnetic material magnetized in a fixed direction; a magnetization fixed member 2b fixing magnetization of the power generation part 2a.SELECTED DRAWING: Figure 1B
Patent JP-2017098545-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/8234
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which is suitable for miniaturization and high density and has high reliability.SOLUTION: A semiconductor device has on a substrate: a first insulator; a transistor having an oxide semiconductor on the first insulator; a second insulator on the transistor; and a third insulator on the second insulator, in which the first insulator and the third insulator have a barrier property against oxygen and hydrogen; the second insulator has an oxygen-rich region; and the transistor is surrounded by the first insulator and the third insulator by contact of the first insulator and the third insulator on an outer edge of a region where the transistor is provided.SELECTED DRAWING: Figure 1
Patent JP-2018075299-A (JP)
Title: Positioning apparatus for evaluation or intervention of head and neck
Inventor: CHEN ARGON
IPC: A61B90/14
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a positioning device for evaluation or intervention of the head and neck of a subject.SOLUTION: The positioning device for head and neck evaluation comprises: a base; a head fixation assembly including a body, a guide, and an ear positioning member; a first connector pivotally connected to a lateral side of the body; a first optical transmitter; and a holder assembly including an adjustable first stand fixed to the base and a holder for holding a medical apparatus for evaluation or intervention, the holder being connected pivotally to the first stand.SELECTED DRAWING: Figure 1
Patent JP-2018079714-A (JP)
Title: Air conditioner for vehicle
Inventor: OINUMA TOSHIYUKI
IPC: G01K1/16
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle, which can blow sufficient air into a temperature sensor installation part while increasing a blast amount into a cabin, with a simple structure.SOLUTION: An air conditioning case 14 constituting an air conditioner 10 for a vehicle is provided with a set of first and second aspirators 24 and 26 so as to communicate with a passage 12 at a down stream side of a heater core 20, and is provided with aggregated piping 62 in which first piping 58 and second piping 60 are connected to introduction parts 54 of the aspirators respectively and an upstream-side end part of the first piping 58 and an upstream-side end part of the second piping 60 are collected and merged into one, and the aggregated piping is connected to a stora member 64 storing a temperature sensor S. Thus, air in the air conditioning case 14 flows into the inside of a body part 52, accordingly, the air in the cabin is sucked through the aggregated piping 62 communicating with the inside of the cabin and the first piping 58 and second piping 60 and then passes through an installation site of the temperature sensor S, so that a temperature in the cabin is detected.SELECTED DRAWING: Figure 1
Patent JP-2017097868-A (JP)
Title: Notification system and program
Inventor: SHIMODA OSAMU
IPC: G06F3/01
Filed: 2016-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a notification system and a program that can select notification information according to the length of time for long push of a notification button and can easily identify the selected notification information.SOLUTION: The present invention includes a vibration module 28 for changing a vibration pattern vibrating a user terminal device 2a by a vibrator 38 according to the length of long push of a category selection button 19, measured by a time measurement module 8. The vibration module 28 sets the vibration frequency of the vibration pattern in vibrating operations of repeated vibrations and stops so that the vibration frequency becomes smaller with time.SELECTED DRAWING: Figure 10
Patent JP-2018079839-A (JP)
Title: Vehicular display system and freeze detection device
Inventor: EGASHIRA AKIRA
IPC: H04N7/18
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To reduce a load in a process for detecting freeze in a vehicular display system.SOLUTION: A main micro-computer 31 sequentially outputs a plurality of frame display images based on videos outside a vehicle, photographed by cameras 1, 2, to displays 5, 6. In an additional micro-computer 4, it is determined whether images in small areas of the plurality of frame display images output sequentially from the main micro-computer 31 have changed or not. A case where no change has occurred is selected, and it is determined whether images in areas wider than the small areas in the plurality of frame display images have changed or not. On the basis of the determination that the images in the wider areas have not changed, a predetermined process for coping with abnormality is performed.SELECTED DRAWING: Figure 1
Patent JP-2018084146-A (JP)
Title: Intake pipe support structure to engine or vehicle body
Inventor: NAKAGAWA HIROKATSU
IPC: F02M35/16
Filed: 2016-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an intake pipe support structure to an engine or a vehicle body, capable of absorbing relatively large displacement of an intake pipe even when a flexible tube cannot be interposed and of maintaining fixation of the intake pipe to the engine or the vehicle body in a supporting manner.SOLUTION: A rubber bush 130 is interposed when an intake pipe is fixed to an engine or a vehicle body in a supporting manner, and includes two large diameter sections 130a, 130b and a smaller diameter section interposed between the large diameter sections. The small diameter section includes a plurality of projections 130e and a plurality of bridge portions 130f. Recesses 130h, 130g are provided around the plurality of projections 130e. Recesses 130i are provided between the bridge portions 130f and the projections 130e. Both sides of the bridge portions 130f are continued to side surfaces of the large diameter sections 130a, 130b. In the small diameter section, combinations of the projections 130e and the recesses 130g-130i constitute rigidity adjustment sections.SELECTED DRAWING: Figure 5
Patent JP-2018083248-A (JP)
Title: Gripping mechanism
Inventor: KATO SHIGETO
IPC: B25J15/08
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of making a gripping mechanism, which is suited for collecting and gripping a plurality of linear bodies in pieces at a predetermined position, as compact as possible.SOLUTION: A gripping mechanism 10 comprises a plurality of claw body parts 20, 30, a movable claw 40, and a drive part 50. The first claw body part 20 between the plurality of claw body parts 20, 30 is provided with a reception part 25 which forms an edge of a storage space 12 on the opposite side from an opening part 14. The second claw body part 30 between the plurality of claw body parts 20, 30 is provided with the movable claw 40 which rotates to open and close the opening part 14. The first claw body part 20 and second claw body part 30 move relatively and linearly along a direction connecting the reception part 25 and opening part 14 to each other so that the reception part 25 and movable claw 40 simultaneously approach and leave the center of the storage space 12.SELECTED DRAWING: Figure 1
Patent JP-2018084194-A (JP)
Title: Cooling circuit
Inventor: KAWAGUCHI YUSHI
IPC: F02B29/04
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a cooling circuit capable of securing strength of an intercooler.SOLUTION: A cooling circuit 20 includes an intercooler 13 and a pump 21. The intercooler 13 includes: an inflow port 50 to which cooling water pressure-fed from the pump 21 flows in; a heat exchange section 40 in which the cooling water that has flowed in from the inflow port 50 flows to exchange heat between the cooling water and supercharged intake air; and a discharge port 51 for discharging the cooling water that has passed through the heat exchange section 40. In order to apply flow passage resistance to the cooling water, a bore diameter of the discharge port 51 is made smaller than that of the inflow port 50.SELECTED DRAWING: Figure 2
Patent JP-2018084491-A (JP)
Title: Surface roughness measuring method and surface roughness measuring system
Inventor: ICHIKAWA ATARU
IPC: G01K17/08
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a surface roughness measuring method and a surface roughness measuring system capable of performing measurement in short time.SOLUTION: A surface roughness measuring method includes: a heating step (S2) of heating an object to be measured (17); an output measurement step (S3) of, when defining that a plane which comes in contact with the object to be measured as a rear surface of a heat flux sensor, and a plane which comes in contact with air as a front surface, measuring output equivalent to a temperature difference between the surface and the rear surface by using a heat flux sensor (11) which has the front surface and the rear surface and, in which electromotive force is generated due to a Seebeck effect caused by the temperature difference between the front surface and the rear surface; and a determination step (S4) of measuring surface roughness from an output response of the heat flux sensor and determining whether or not the surface roughness falls within a standard value.SELECTED DRAWING: Figure 6
Patent JP-2018084531-A (JP)
Title: Method for x-ray diffraction analysis of powder sample
Inventor: SHIOTANI TAIGA
IPC: G01N23/207
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for X-ray diffraction analysis of a powder sample, the method allowing an easy and accurate acquisition of information on a powder sample.SOLUTION: The method for X-ray diffraction analysis of a powder sample includes: obtaining an X-ray diffraction pattern of a first sample made of powders; obtaining an X-ray diffraction pattern of a second sample made of powders of which cross section is exposed to a surface irradiated with X-rays; and obtaining information on the powders on the basis of the X-ray diffraction pattern obtained from the first and second samples.SELECTED DRAWING: Figure 1
Patent JP-2018088369-A (JP)
Title: Sample holder
Inventor: MIYAZAKI YUYA
IPC: H01J37/20
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a sample holder having structure which can be applied with a magnetic field.SOLUTION: The sample holder according to the present invention is a sample holder including: a sample and/or a sample mesh installation part; a magnetic circuit part having a part configured to nip the sample; and a first permanent magnet that is installed adjacently to the magnetic circuit part in the side opposite to an installation position of the installation part. The first permanent magnet can be driven in a longitudinal direction of the sample holder. In a preferable embodiment of the sample holder, a part configured to nip the sample in the magnetic circuit part can configure a magnetic pole.SELECTED DRAWING: Figure 1
Patent JP-2018087933-A (JP)
Title: Liquid crystal display device
Inventor: HAYATA YUJI
IPC: G09G3/20
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To suppress a flicker due to light leakage current of a TFT in a pixel such as the TFT constituting a circuit in the pixel in an LCD having the circuit in a VA type and normally black pixel comprising a light reflection part.SOLUTION: An LCD is a VA type and normally black LCD comprising: a TFT 201a, 201b being a first TFT in a pixel 200; a circuit in the pixel that is connected to the TFT 201a, 201b and that has TFT 202a1, 202a2, 202b1, 202b2, 203a-203f, 204a, 204b being second TFT to control pixel electrode voltage; a light reflection type pixel electrode 205 that is connected to the circuit in the pixel; and a common electrode 210 that is placed on a second substrate in a liquid crystal side, and the pixel electrode 205 has an opening 205a that does not overlap with channel parts of the TFT 201a, 201b, 202a1, 202a2, 202b1, 202b2, 203a-203f, 204a, 204b in plan view.SELECTED DRAWING: Figure 1
Patent JP-2017138959-A (JP)
Title: Information processing system, information processing method, and program
Inventor: TSUJI MASANAGA
IPC: B60W50/14
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system capable of estimating a driving behavior suitable for a driver.SOLUTION: A processor of an information providing system 1100 comprises: obtaining, regarding each of a plurality of drivers, a behavior of a vehicle selected by each of the driver along with a travel environment of the vehicle when the behavior has been selected; determining whether the selected behavior is dangerous or not on the basis of on a predetermined determination criterion; extracts the driver, from among the plurality of drivers, who is similar to driving of a driver to be estimated, as a similar driver, on the basis of a correlation between frequency distributions in each travel environment of dangerous driving that is the behavior determined to be dangerous, for each of the plurality of drivers; and constructs a dangerous driver model on the basis of the frequency distribution of the dangerous driving of the extracted similar driver.SELECTED DRAWING: Figure 45