baber/WOPTO huggingface dataset:
Patent JP-2017138291-A (JP)
Title: Magnetostrictive torque sensor
Inventor: FURUYA YASUBUMI
IPC: G01L3/10
Filed: 2016-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a magnetostrictive torque sensor capable of improving close contact to a body to be mounted made of magnetostrictive alloy, maintaining the close contact even in the state of deforming the body to be mounted and sufficiently obtaining durability and detection accuracy.SOLUTION: The magnetostrictive torque sensor comprises: cylindrical magnetostrictive alloy; a rotary member inserted into the cylindrical hole of the magnetostrictive alloy and having the magnetostrictive alloy circumferentially attached and fixed at a predetermined circumferential attachment position; and hall elements separated and provided by a predetermined distance from two or more places of cylinder end portions of the magnetostrictive alloy. The inner peripheral surface of the cylindrical hole of the magnetostrictive alloy is closely contacted with the facing surface of the rotating member, and the amount of deformation of the rotary member is detected by the hall elements. At least one of the inner peripheral surface of the cylindrical hole of the magnetostrictive alloy and the facing surface of the rotary member has uneven portions having a predetermined repeated pattern.SELECTED DRAWING: Figure 1
Patent JP-2017143115-A (JP)
Title: Semiconductor element manufacturing method and semiconductor substrate
Inventor: KATO MITSUHARU
IPC: H01L21/02
Filed: 2016-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor element manufacturing method of manufacturing a thin and high-voltage semiconductor element by using a carbon substrate; and provide a semiconductor substrate.SOLUTION: A semiconductor element manufacturing method comprises: a first deposition process of depositing a polycrystalline SiC layer 3 at least on one surface of a carbon substrate 1; a hydrogen layer formation process of forming a hydrogen implantation layer 25 on a single crystalline substrate 2 composed of a first semiconductor material; a joining process of joining a surface of the polycrystalline SiC layer 3 formed on the carbon substrate 1 and the single crystalline substrate 2; a separation process of separating the single crystalline substrate 2 at the hydrogen implantation layer 25 to leave a first single crystalline layer 21 on the polycrystalline SiC layer 3; a second deposition process of obtaining a multitiered substrate where a second single crystalline layer 4 composed of a second semiconductor material is deposited on the first single crystalline layer 21; and an element formation process of forming a semiconductor element on the second single crystalline layer 4.SELECTED DRAWING: Figure 4
Patent JP-2017141903-A (JP)
Title: Auto Tensioner
Inventor: OIDE TAKESHI
IPC: F16H7/12
Filed: 2016-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an auto tensioner which can improve workability at maintenance or the like.SOLUTION: An auto tensioner comprises: a tensioner support body 2 for supporting the auto tensioner 10 as a whole; a rotating body 3 which is supported to the tensioner support body 2 so as to be turntable with a circuit rotating shaft L1 as a center; a pulley 4 having a cylinder part 43 which is supported to the rotating body 3 so as to be turntable with a second rotating shaft L2 parallel with the first rotating shaft L1 as a center; and energization means which is interposed between the tensioner support body 2 and the rotating body 3, and energizes the rotating body 3 so as to withstand a force applied from a power transmission body via a pulley 4. When a rotation side having the rotating body 3 and the pulley 4 is located at a prescribed lock position with respect to a fixed side having the tensioner support body 2, a clearance between the fixed-side lock part 23 arranged at a proper position at the fixed side and a rotation-side lock part 33 arranged at a proper position at the rotation side is locked.SELECTED DRAWING: Figure 1
Patent JP-2017140639-A (JP)
Title: Joint material, method for manufacturing joint material, and method for producing joint structure
Inventor: SUGANUMA KATSUAKI
IPC: B23K35/40
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To produce a joint material that can be preferably jointed even under a low-temperature environment.SOLUTION: The joint material (10) includes an amorphous silver film (12).SELECTED DRAWING: Figure 1
Patent JP-2016159631-A (JP)
Title: System and method for cleaning image receiving surface in inkjet printer
Inventor: BRUCE E THAYER
IPC: B41J2/17
Filed: 2016-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a printer cleaning device that allows a material to be removed from a transfer image forming surface.SOLUTION: A printer cleaning device 100 cleans an image receiving surface with a surface preparation material 160, and includes a roller 104 having a perforated cylindrical wall 116 surrounded by a foam material 112. The cylindrical wall has an interior volume 108 for holding a fluid pumped into the interior volume by a pump 144. The pressurized fluid flows through the cylindrical wall into the foam material as the roller is moved into engagement with the image receiving surface. The roller is rotated in a direction opposite to a direction of movement of the image receiving surface to help the foam material to scrub the image receiving surface and apply the fluid to the surface. As the roller is moved away from the surface, the foam material expands to facilitate absorption of fluid and remove a material from the image receiving surface. The foam material is hydrophobic.SELECTED DRAWING: Figure 1A
Patent JP-2017149797-A (JP)
Title: Polyphenylene sulfide resin composition and molded article formed from the same
Inventor: WAKAO SO
IPC: C08L63/00
Filed: 2016-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a polyphenylene sulfide resin composition uniformly excellent in a low chlorine content, good flowability, high weld strength and low warpage, and to provide an injection molding of the same.SOLUTION: A polyphenylene sulfide resin composition is formed by blending (B) 1-35 pts.wt. of a polyetherimide resin, (C) 0.5-20 pts.wt. of an epoxy resin, (D) 1-20 pts.wt. of a glycidyl group-containing polymer containing α-olefin and glycidyl ester of α,β-unsaturated acid as a copolymer component, (E) 50-200 pts.wt. of glass fibers and (F) 0.1-5 pts.wt. of an alkoxysilane compound, with respect to 100 pts.wt. of (A) a polyphenylene sulfide resin.SELECTED DRAWING: None
Patent JP-2017151205-A (JP)
Title: Image forming apparatus
Inventor: SHIMADA SHINGO
IPC: G03G21/00
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which: an image forming apparatus has been sought which can accurately predict the time when a recovery container recovering a waste toner becomes full and form high-quality images.SOLUTION: An image forming apparatus according to the present invention comprises: one or more image forming units each including a cleaning member that removes a developer remaining on the surface of an image carrier, and a conveying member that recovers a waste developer removed by the cleaning member to a recovery container; a driving part that provided a driving force at least to the conveying members of the image forming units; a measuring part that measures the physical quantity according to the driving force output from the driving part; a storage part that stores the physical quantity according to the driving force measured by the measuring part; and a control part that predicts information on the time when the recovery containers of the image forming units become full on the basis of the physical quantity according to the driving force provided to the image forming units stored in the storage part.SELECTED DRAWING: Figure 1
Patent JP-2017152899-A (JP)
Title: Display device, display method, and program
Inventor: SHIMURA KAZUHIKO
IPC: G03B7/091
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of reflecting a target area gazed by a user to photography, an imaging method, and a program.SOLUTION: An imaging apparatus 1 includes an imaging part 10 which images a subject, to image the image data of the subject, a display part 31 which can display an image corresponding to the image data generated by the imaging part 10 toward the subject, a face detection part 161 which detects the face of the subject in the image, a line-of-sight detection part 162 which detects the line-of-sight of a pupil in the face detected by the face detection part 161, a gaze part specification part 166 which specifies a gaze part gazed in the subject in which the subject is included in the image, on the basis of the line-of-sight detected by the line-of-sight detection part 162, and a processing control part 167 which controls the photography of the imaging part 10 on the basis of the gaze part specified by the gaze part specification part 166.SELECTED DRAWING: Figure 3
Patent JP-2017151791-A (JP)
Title: program
Inventor: SUZUKI HIROAKI
IPC: B41J29/38
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an information processing terminal program capable of prompting a user to use a printer efficiently.SOLUTION: A monitor program causes an information processing terminal to perform: an acquisition process of acquiring remaining quantity information and sheet number information on a multifunctional device connected through a communication interface; an estimation process (S22-S24) of analyzing correlation between the remaining quantity information and sheet number information acquired in the acquisition process, and estimating a use mode of the multifunctional device; and a first notification process (S27) of making a notification unit give notice of a use method of the multifunctional device suitable for the use mode estimated in the estimation process.SELECTED DRAWING: Figure 3
Patent JP-2017156528-A (JP)
Title: Accessory for stringed instrument
Inventor: ISHIZAKA Kenta
IPC: G10G7/00
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an accessory for stringed instruments, the accessory being capable of improving sound quality of a musical performance with a stringed instrument such as an electric guitar without disturbing the musical performance.SOLUTION: An accessory 1 for stringed instruments has a main body 10 and an attaching member 20. The main body 10 is a block member having an u-shaped cross section. The attaching member 20 includes a bar-like member 22 penetrating through between an inside surface 12 and an outside surface 16 of the main body 10, a cover 26 provided at a tip of the bar-like member 22, and a disk-like member 24 fixed to a rear end of the bar-like member 22. A peg knob 30 of a stringed instrument inserted into an u-shaped inside region of the main body 10 is sandwiched with the cover 26 at the tip of the bar-like member 22 and an inside surface 14, whereby the accessory 1 for stringed instruments is attached to the peg knob 30. The accessory 1 for stringed instruments is 30 grams or less in weight.SELECTED DRAWING: Figure 1
Patent JP-2016130316-A (JP)
Title: Lubricant compound and lubricant composition containing the same
Inventor: HARAMOTO YUICHIRO
IPC: C07C43/205
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a novel compound that can be used as a lubricant exhibiting excellent lubricity performance in a wide temperature range from low temperature to high temperature.SOLUTION: A lubricant compound is represented by the general formula (1) or general formula (3) in the figure.SELECTED DRAWING: None
Patent JP-2016153302-A (JP)
Title: Wheel unit
Inventor: KANETANI TADAYUKI
IPC: A47L9/00
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a structure in which a wheel unit is miniaturized, and high durability can be obtained in a support structure of a rotation support portion for a gear case.SOLUTION: A wheel unit 1 comprises: a motor 2; a pinion gear which is fixed to a rotating portion of the motor; a wheel 6 which includes an annular ground surface and rotates about a final gear support shaft; a final gear made of a resin which is fixed to the wheel directly or via another member; a speed reduction mechanism which decelerates rotation of the pinion gear and transmits the rotation to the final gear; and a gear case which accommodates the pinion gear, the speed reduction mechanism, and the final gear. A rotation support portion which rotates along with the final gear and the wheel while being supported by the gear case is provided between the final gear and the wheel. An outer diameter of the rotation support portion is larger than an outer diameter of the final gear support shaft. At least one part of the final gear is positioned inside a substantially cylindrical region surrounded by the ground surface.SELECTED DRAWING: Figure 3
Patent JP-2017160655-A (JP)
Title: Lifting device for connecting multi-drill shafts
Inventor: ONODERA HIDETAKA
IPC: E02F5/02
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a lifting device for connecting multi-drill shafts capable of reliably lifting and supporting each of drill rotation shafts of a multi-rotation axis group using a base member which is hanged by a crane, and capable of easily positioning drill rotation shafts opposing in a vertical direction by lifting the same so as to be freely rotated by human hand.SOLUTION: The hanging and lifting device includes: a binding band as a base member 22 for lifting with a crane; and a half-split collar 27 which is provided to the base member 22 to hold the upper end part of the drill rotation shafts 5 of a multi-shaft rotation axis group. The half-split collar 27 is a cylindrical shape rotational with respect to the base member 22.SELECTED DRAWING: Figure 1
Patent JP-2017162292-A (JP)
Title: Information processor, control method thereof, and program
Inventor: IMAMURA TAKESHI
IPC: G06F11/20
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an information processor with a mirroring system to provide a mechanism for installing a master HDD at a position with a good temperature condition, and selecting an HDD installation position with a good temperature condition and a connection with a good temperature condition, even when the position of the master HDD is rearranged due to failure or the like.SOLUTION: An information processor comprises first storage means and second storage means which each operate as master storage means to write and read data, or as slave storage means to only write data so as to realize a mirroring system. Further, the information processor determines, with regard to the first storage means and the second storage means, their installation positions with a good temperature condition, and sets the storage means disposed at the determined installation position with the good temperature condition as master storage means.SELECTED DRAWING: Figure 12
Patent JP-2016145423-A (JP)
Title: Method for producing zinc oxide ore
Inventor: KUDO KAZUO
IPC: C22B1/02
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a zinc oxide ore from a raw material ore containing fluorine, in which the fluorine concentration in the zinc oxide ore can be reduced to an extremely low concentration while maintaining the productivity of the zinc oxide ore.SOLUTION: An operation control is carried out for determining whether an exhaust gas dust cake is discharged to the outside of a treatment system or is circulated and charged to a drying-heating furnace or to the upper stream side of the furnace according to the following criteria (i) to (iii): (i) in the initial state, the exhaust gas dust cake is circulated and charged to the drying-heating furnace or to the upper stream side of the furnace, (ii) in the continuation of the circulation and charging, when the total fluorine concentration exceeds a predetermined upper limit discrimination concentration, the exhaust gas dust cake is started to be discharged to the outside of the treatment system, and (iii) in the continuation of the discharge of the exhaust gas dust cake to outside the treatment system, when the total fluorine concentration is less than a predetermined lower limit discrimination concentration, the exhaust gas dust cake is stopped to be discharged to outside the treatment system and started to be circulated and charged.SELECTED DRAWING: Figure 3
Patent JP-2017184357-A (JP)
Title: Power conversion device
Inventor: FUKUDA MAKOTO
IPC: H01L25/18
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device capable of suppressing influence of steam and smoke without increasing the size.SOLUTION: A power conversion device includes a housing 1 in which an electric circuit for converting DC power into AC power is housed, and a fitting plate 16 which is configured to cool heat generating components 12 and 13 constituting the electric circuit in the process that air entering from a suction hole 9 of a lower wall 3 of the housing 1 exits from a discharge hole 10 of an upper wall 4, and mounts the housing 1 to the wall of a house. The fitting plate 16 is provided with a shielding plate 21 at least a part of which faces the suction hole 9 at a position spaced downwardly at a predetermined distance from the suction hole 9.SELECTED DRAWING: Figure 1
Patent JP-2017176436-A (JP)
Title: Charged particle radiotherapy device
Inventor: MIKAMI YUKIO
IPC: A61N5/10
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a charged particle radiotherapy device which can secure versatility in an irradiation direction to a patient while being downsized.SOLUTION: A charged particle radiotherapy device 1 comprises: an accelerator 3; a placing table 5 that allows a patient P to be placed and held thereon and is movable; a fixed transportation line 13 that extends in a direction intersecting with a horizontal plane and is fixed so as not to move relatively to the accelerator 3; and an irradiation line 15 that is connected to a downstream side of the fixed transportation line 13, deflects a charged particle beam B from the fixed transportation line 13 at an angle less than 90° and allows for at least vertical irradiation of the charged particle beam B and horizontal irradiation of the charged particle beam B. The placing table 5 can move the patient P between: a vertical irradiation position 5V where the patient P is irradiated with the vertical charged particle beam B; and a horizontal irradiation position 5H where the patient P is irradiated with the horizontal charged particle beam B.SELECTED DRAWING: Figure 1
Patent JP-2017180641-A (JP)
Title: Pressure reduction valve unit
Inventor: OKAMURA JUN
IPC: F16K17/30
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To suppress self-excited oscillation of a main spool by early stabilizing a pressure of an output port fluctuating according to a pilot pressure.SOLUTION: A pressure reduction valve unit has a throttle flow channel 30 for limiting a flow rate of a hydraulic fluid discharged from a pilot pressure chamber 25 to a first tank port 15 by connecting the pilot pressure chamber 25 and the first tank port 15, when a main spool 24 is moved to the axial other side in a main spool insertion hole 13 against a first return spring 27. When the main spool 24 is moved to the axial other side along the main spool insertion hole 13, the pilot pressure chamber 25 and the first tank port 15 are connected by the throttle flow channel 30 prior to a state that the first pump port 17 and an output port 16 are connected, and the output port 16 and the first tank port 15 are disconnected.SELECTED DRAWING: Figure 2
Patent JP-2017179983-A (JP)
Title: Wall surface-lifting step tool
Inventor: MATSUMOTO AKIRA
IPC: B60R3/00
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a wall surface-lifting step tool of a simple structure fixed to a wall surface of a vehicle and a building, and improving safety and convenience of an operator, in the present invention.SOLUTION: In a wall surface-lifting step tool used for wall surface-lifting of an operator by vertically installing a large number of pieces on a wall surface such as a vehicle and a building, the wall surface-lifting step tool is composed of a fixing pedestal 10 for fixing the step tool to the wall surface and a step member 20 pivoted to the fixing pedestal 10 so as to freely rise up/fall down and rotate, and the step member 20 is composed of a square frame-shaped step plate 21 having a large opening part on the inside, and its rear part is provided with a pivot part 22 pivoted to the fixing pedestal 10, and in a frame of its front part, a plurality of waveform cutout parts 25 are formed in its inside edge part.SELECTED DRAWING: Figure 1
Patent JP-2017186579-A (JP)
Title: Method for storing clinker
Inventor: ETSUNO TETSUYA
IPC: C22B7/02
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide means that can suppress elution of lead from metallic iron and lead-containing clinker well below the desired control reference value and the means that can suppress elution of lead from clinker which can be implemented at a lower cost than before.SOLUTION: The method for storing clinker is a method for storing metallic iron and lead-containing clinker and includes steps of: temporary placement in which a clinker 1 is piled in a mountain shape to form a temporary placement clinker accumulation body 2; and agitation in which, after completion of the temporary placement step and after a predetermined period of time has passed, agitation is carried out so that the surface portion and inside portion of the temporary placement clinker accumulation body 2 are replaced.SELECTED DRAWING: Figure 1
Patent JP-2017185007-A (JP)
Title: Radiographic apparatus, radiation image object detection program, and object detection method in radiation image
Inventor: TAKAHASHI WATARU
IPC: A61B6/12
Filed: 2016-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a radiographic apparatus capable of suppressing erroneous detection when performing image recognition for an object in a radiation image using machine learning.SOLUTION: A radiographic apparatus 100 includes an irradiation part 1 for irradiating a radiation ray onto a subject T, a radiation detection part 2 for detecting the radiation ray that has penetrated the subject T, an image generation part 21 for generating a radiation image 31 based on a detection signal of the radiation detection part 2, a storage part 7b for storing learning result data 24 for image recognition acquired beforehand by machine learning using a plurality of rotation images R1 obtained by rotating an image of an object M at a plurality of angles, and an object detection part 22 for detecting the object M by image recognition from the radiation image 31 based on the learning result data 24.SELECTED DRAWING: Figure 1
Patent JP-2017134047-A (JP)
Title: Acceleration sensor device, monitoring system, and diagnosis method
Inventor: MATSUZOE YUJI
IPC: G01P15/08
Filed: 2016-04-05
Abstract: PROBLEM TO BE SOLVED: To construct a monitoring system for diagnosing structural performance of an architectural structure using an acceleration sensor having a self-diagnostic feature.SOLUTION: A monitoring system 300 includes a plurality of acceleration sensor devices 100 installed in at least one architectural structure 101 and a monitoring device 310 for monitoring the architectural structure using the plurality of acceleration sensor devices. Each of the plurality of acceleration sensor devices has a diagnostic feature for detecting acceleration by self-drive. The monitoring device collects diagnosis results of the plurality of acceleration sensor devices. Thus, it becomes possible to perform collective management of self-diagnosis results of the plurality of acceleration sensor devices by the monitoring device.SELECTED DRAWING: Figure 7