baber/WOPTO huggingface dataset:
Patent JP-2017069520-A (JP)
Title: Thermoelectric converter
Inventor: IIJIMA YOSHIHIKO
IPC: H01L35/08
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric converter having a long service life with good thermal cycle repetition characteristics.SOLUTION: The thermoelectric converter includes a thermoelectric conversion material and an electrode material. Between a thermoelectric conversion body made of the thermoelectric conversion material and an electrode made of the electrode material, an intermediate layer is provided. The intermediate layer includes at least a conductive polymer material.SELECTED DRAWING: Figure 2
Patent JP-2016034640-A (JP)
Title: Composite metal nanoparticle colloid, composite metal nanoparticle, production method of composite metal nanoparticle colloid, production method of composite metal nanoparticle, and apparatus for producing composite metal nanoparticle colloid
Inventor: KATAOKA HARUKI
IPC: B82Y40/00
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To solve such problems relating to a request for inexpensively obtaining a composite metal nanoparticle colloid with high purity and high concentration, that a composite metal nanoparticle colloid by a chemical production process is difficult to obtain because of limitation in combinations of metals due to restriction of chemical reactions, problems in compounds and by-products, complicated production processes, difficulty in the production and high production costs, and that a composite metal nanoparticle colloid cannot be obtained by a physical production process.SOLUTION: The above problem is solved by improving a physical production process and by using a method for capturing a metal vaporized in vacuum by use of a surfactant only.SELECTED DRAWING: Figure 1
Patent JP-2017072463-A (JP)
Title: Spectroscopic measurement device
Inventor: YUASA TAICHI
IPC: G01J3/36
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a spectroscopic measurement device that decreases the chromatic aberration of an optical system and increases the measurement accuracy.SOLUTION: The present invention includes: a light projection optical system 4, which emits an irradiation light 2 from a light source 7; a light receiving system 6, which receives a reflection light 5 from a measurement target and guides the reflection light to a light receiving part 15; and a spectroscope 23, which detects the state of the measurement target on the basis of the reflection light received by the light receiving part, the light projection optical system and the light receiving optical system respectively having an irradiation system chromatic aberration reduction member 11 and a light receiving system chromatic aberration reduction member 14 for removing a chromatic aberration.SELECTED DRAWING: Figure 1
Patent JP-2016033217-A (JP)
Title: Ultraviolet-curable inkjet composition and method for producing recorded matter
Inventor: TOYODA NAOYUKI
IPC: B41J2/01
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet-curable inkjet composition that is excellent in all of two or more properties, a metal powder used for the production of the ultraviolet-curable inkjet composition that is excellent in all of two or more properties, and a recorded matter produced using the ultraviolet-curable ink jet composition.SOLUTION: The ultraviolet-curable inkjet composition is discharged by an inkjet method and includes a polymerizable compound and a metal powder, the metal powder having undergone at least two different surface treatments.SELECTED DRAWING: None
Patent JP-2017070636-A (JP)
Title: Surgical operation system, surgical operation control device, and surgical operation control method
Inventor: SAKAGUCHI TATSUKI
IPC: A61B90/00
Filed: 2015-10-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to control a surgical operation device by a plurality of types of contactless input.SOLUTION: A recognition unit recognizes a plurality of types of contactless input from a surgeon. A control unit controls a surgical operation camera, a camera arm, or an image processing unit on the basis of a combination of inputs recognized by the recognition unit. The present invention can be applied to, for example, a surgical operation system that has a surgical operation camera, a camera arm, a movement recognition camera, a display, a control device, spectacles, a microphone, a marker, a foot switch, and the like, and enables treatment with reference to an image.SELECTED DRAWING: Figure 3
Patent JP-2017074531-A (JP)
Title: Sorting recovery method of ferromagnetic metal powder
Inventor: MASAKI HIDEYA
IPC: F26B25/00
Filed: 2015-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of efficiently sorting and recovering ferromagnetic metal powder contained in metal dust in a dry state without using drying equipment.SOLUTION: In a method of sorting and recovering ferromagnetic metal powder from metal dust which contains the ferromagnetic metal powder and moisture, the metal dust is extended in an outdoor yard, an extention layer of the metal dust is formed, and is naturally dried. Then, an electromagnet is swept on an upper surface of the extension layer of the metal dust to attract the ferromagnetic metal powder only on a surface layer of the extension layer to the electromagnet.SELECTED DRAWING: Figure 1
Patent JP-2016077898-A (JP)
Title: Wheelchair and connection mechanism
Inventor: MIYAGAWA KENGO
IPC: A61G5/02
Filed: 2015-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a wheelchair that can be deformed to a narrow form by an easy and quick operation.SOLUTION: A wheelchair includes: a seat unit 112; a pair of side frames 111 that hold the seat unit 112; a wheelchair body 110 having front casters 120 and rear casters 129 attached to the front and the rear of the pair of side frames 111 respectively; a pair of main wheels 131; main wheel units 130 having a connection shaft 132 for rotatably connecting the pair of main wheels 131; and a connection mechanism 150 provided to the wheelchair body 110 that detachably connects the connection shaft 132 of the main wheel units 130 to the wheelchair body 110.SELECTED DRAWING: Figure 12
Patent JP-2016107626-A (JP)
Title: Three-dimensional molding device, three-dimensional molding method and object production method
Inventor: USAMI HIROICHI
IPC: B29C67/00
Filed: 2015-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional molding device capable of suppressing disorder of a layer, when separating a transport body and a stage.SOLUTION: A three-dimensional molding device for generating a three-dimensional object comprises: a layer formation unit U2 for forming a layer on transport bodies 11, 30; and a lamination unit U3 for laminating the layer which is transported to a lamination position by the transport bodies 11, 30 on the lamination position. The lamination unit U3 comprises change means 313, 314 for changing inclination or a shape of a surface of the transport body 30 on the lamination position.SELECTED DRAWING: Figure 1
Patent JP-2017074642-A (JP)
Title: Sheet cutting device and cutter unit
Inventor: BABA KENJI
IPC: B26D1/04
Filed: 2015-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a sheet cutting device and a cutter unit used therefor, capable of cutting a sheet in a high quality, by surely removing color toner stickable to a cutting blade from the sheet by high speed cutting, from the cutting blade.SOLUTION: A sheet cutting device 1 comprises a cutter unit 31 for traveling at a high speed along a cutting line of a sheet. The cutter unit comprises first cutting blades 37a and 37b of a flat blade member of mutually crossing an edge and second cutting blades 38a and 38b of a round blade member. The cutter unit moves up to an end wall of the sheet cutting device in the cutting direction A, and when a rack member 64 abutting on the end wall relatively moves in the inverse direction of the cutting direction, cleaning blade members 53a and 53b rotate, and scrape off color toner T stuck to the edge and a reverse surface of the first cutting blades by cleaning blades 55a and 55b.SELECTED DRAWING: Figure 3
Patent JP-2017077230-A (JP)
Title: Food product and method of providing food product
Inventor: SUEMATSU DAIKICHI
IPC: A23L5/00
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To increase consumer's confidence in commodities and allow consumers to select commodities with security.SOLUTION: The food product has food 1A, food 1B, a first production-involved material inclusion body 5A, and a second production-involved material inclusion body 5B, and also has information on a comparison between the food 1A and food 1B.SELECTED DRAWING: Figure 1
Patent JP-2016218035-A (JP)
Title: Light receiving sensor, and air conditioner and electronic cooker using the same
Inventor: KUSUKAME KOICHI
IPC: F24C7/02
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a thermal image sensor appropriate for measurement of the amount of activity.SOLUTION: The thermal image sensor includes: an infrared receiving unit 34 including a plurality of infrared receiving elements for receiving infrared rays, respectively; a lens 33 for irradiating the infrared receiving unit 34 with infrared light; and a rotation drive unit 31a for rotating the infrared receiving unit 34 and lens 33 using, as a rotation axis, the axis that passes a part of the lens 33 and extends substantially in parallel with the surface having the infrared receiving elements of the infrared receiving unit 34.SELECTED DRAWING: Figure 31
Patent JP-2017080958-A (JP)
Title: Wood column hole-opening device
Inventor: YAMASHITA ISAO
IPC: B27C3/04
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of easily opening a straight hole of high parallelism to a core, in a central part position of a long size wood column.SOLUTION: Rotary equipment 3 is fixed to a structural pole 2 provided substantially vertically, and a basic mould base 4 is rotatably installed on the structural pole via the rotary equipment, and a pair of wood column fixing means 6 for fixing a wood column 5 are provided in both side positions of the rotary equipment of the basic mould base, and a slide type drill 8 is provided via a pair of slide mechanisms 7 in basic mould base end parts on both sides of the wood column fixing means, and the upper side slide type drill is rotatingly driven by impressing its dead weight on the wood column, and thereby, a hole is opened in a half or more of the length of the wood column from one end side of the wood column, and afterwards, the basic mould base is vertically rotated by driving rotary means, and a through-hole is opened by opening the hole from the inverse direction in the same method.SELECTED DRAWING: Figure 1
Patent JP-2016091025-A (JP)
Title: System and method for conventional particle rounding utilizing continuous emulsion-aggregation (ea) technology
Inventor: MALACHOWSKI STEVEN M
IPC: G03G9/087
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for producing round-shaped conventional toner particles, which are more efficient, do not impact an internal structure, and allow for reducing energy consumption.SOLUTION: A continuous process for rounding conventional toner particles includes: forming a slurry by mixing a dispersant and/or a liquid with toner particles; heating the slurry to a first temperature beyond a glass transition temperature to form a coalesced toner particle slurry; quenching the coalesced toner particle slurry to a second temperature below the glass transition temperature after a residence time has elapsed; and recovering the quenched particle slurry at an outlet. Circularity of the toner particles is approximately 0.940-0.999, and the time required for the heating, quenching and recovering steps is less than 20 minutes. An apparatus for practicing the novel continuous coalescence of toner particles, includes an inlet passage, a first heat exchanger coupled to the inlet passage, a residence time coil coupled to the first heat exchanger, a cooling device coupled to the residence time coil; and an outlet passage coupled to the cooling device.SELECTED DRAWING: None
Patent JP-2017084069-A (JP)
Title: Self-travel type dust collection robot and reflector, and travel control method of self-travel type dust collection robot
Inventor: KOURA KENTARO
IPC: G05D1/02
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To make a robot perform cleaning in a regulated cleaning range.SOLUTION: A self-travel type dust collection robot 1 comprises: a main body part 2 comprising wheels 5, 5; a dust collection part (main brush 18, side brush 23, upper path 38, lower path 39, dust collection box 7) which is provided on the main body part 2 and collects dusts on a floor face; an infrared sensor containing an infrared transmission element for radiating an infrared to the floor face and an infrared reception element for receiving an infrared reflected on the floor face; and a controller 61 for controlling the wheels 5, 5 on the basis of reflectance of the infrared obtained from the infrared sensor. The controller 61 determines, during travel by using the wheels 5, 5, whether or not the reflectance of the infrared obtained from the infrared sensor is equal to or more than a threshold which is preset and which is twice or higher than that of reflectance of white color, and when it is determined that the reflectance is equal to or more than the threshold, with a setting in which a detection position of the reflectance is a virtual wall, causes the robot to perform an avoidance behavior by the wheels 5, 5, and to perform cleaning in a cleaning range regulated by the reflectance material.SELECTED DRAWING: Figure 4
Patent JP-2017084958-A (JP)
Title: Evaluation device and evaluation method for semiconductor device
Inventor: MANABE SHIGEKI
IPC: H01L21/66
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation device and an evaluation method for a semiconductor device capable of detecting presence or absence of an ink dot on a semiconductor device at low cost.SOLUTION: A wafer 2 on which a plurality of semiconductor devices 3 are formed is fixed by a chuck stage 1. A probe 4 is fixed to an insulation substrate 5. An evaluation unit 10 applies a current to each semiconductor device 3 via the probe 4 to evaluate electric characteristics of the semiconductor device 3. An ink dot detector 13 for detecting presence or absence of an ink dot on the semiconductor device 3 is provided on the insulation substrate 5.SELECTED DRAWING: Figure 1
Patent JP-2017080796-A (JP)
Title: Manufacturing method of processing resin substrate, and laser processing device
Inventor: SEET KOCK KHUEN
IPC: B23K26/00
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a processing resin substrate capable of forming an open hole in a resin substrate, while suppressing generation of a thermal damage.SOLUTION: A manufacturing method of a processing resin substrate includes steps for: preparing a resin substrate having a resin layer, and a metal layer for coating at least a part of one surface of the resin layer; and forming an open hole in the resin substrate by irradiating the resin substrate with a pulse laser beam. The irradiation interval at each point of the pulse laser beam is 5 millimeter seconds in the step for forming the open hole.SELECTED DRAWING: Figure 1
Patent JP-2016020925-A (JP)
Title: Speed reducer failure state notification device, mechanical system having speed reducer failure state notification function and speed reducer failure state notification program
Inventor: NAKAMURA KOJI
IPC: G01N21/27
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a speed reducer failure state notification device capable of providing accurate notification of a failure state of a speed reducer even if use conditions are different.SOLUTION: A speed reducer failure state notification device for providing notification of a failure state of a speed reducer of an industrial robot includes: a speed reducer; and a lubricant deterioration sensor having a clearance forming member, in which an oil clearance arranged on an optical path from a white LED to an RGB sensor, is formed to transmit light, where the oil clearance is a clearance for lubricant of the speed reducer to enter. A threshold is set (S226) in response to the inputted temperature (S222) of the lubricant. When color difference ΔE (S227) between color detected by the RGB sensor and black color reaches the threshold (Yes in S228 and No in S229, or Yes in S228 and Yes in S229), notification is provided of the failure state of the speed reducer corresponding to the threshold (S230 and S231).SELECTED DRAWING: Figure 14
Patent JP-2017091756-A (JP)
Title: Press-fit terminal
Inventor: OGIWARA SHIGERU
IPC: H01R12/58
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a press-fit terminal capable of increasing a material use rate at the time of manufacture more than ever before.SOLUTION: A press-fit terminal 1 comprises a rod-like part 2, a compliant part 3, a first shoulder part 4, and a second shoulder part 5. The compliant part 3 is formed in a tip of the rod-like part 2. The compliant part 3 also forms electric connection with a conductive part formed an inner periphery of a through hole of a circuit board by being press-fitted in the through hole. The first shoulder part 4 protrudes from a side peripheral surface of the rod-like part 2. The second shoulder part 5 protrudes from the side peripheral surface of the rod-like part 2 in a direction opposite to the first shoulder part 4. The second shoulder part 5 is arranged in a position closer to the compliant part 3 than the first shoulder part 4.SELECTED DRAWING: Figure 1
Patent JP-2017086376-A (JP)
Title: Chair
Inventor: WADA KOHEI
IPC: A47C7/02
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To wind a front part of a seat in a beautiful state in a chair capable of winding the front part downward.SOLUTION: A flexible tape 55 is positioned on a front inner shell 16b. One edge of the tape 55 is attached on a rear edge of the front inner shell 16b and the other edge of the tape 55 is attached on a slidable front outer shell 18b. The front outer shell 18b is wound and deformed in a state of being pressed with the tape 55 from an upper side and thereby the front inner shell 16b does not float or swell in winding. A front part 62 of the front inner shell 16b is a non-deformable part and front, rear, and middle portions are pulled with the tape 55. Therefor, the front inner shell 16b is wound beautifully into a uniform state without individual difference.SELECTED DRAWING: Figure 13
Patent JP-2016155168-A (JP)
Title: Rolling oil injector in caliber rolling
Inventor: KOMAKI MICHIYA
IPC: B21B27/02
Filed: 2015-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a rolling oil injector in caliber rolling capable of allowing a rolling oil to adhere efficiently onto a required portion in a caliber of a roll, and reducing a used amount of the rolling oil.SOLUTION: A rolling oil injector in caliber rolling includes: a jet head 19 entering the inside of a caliber 11 of a roll 8 for performing the caliber rolling, for jetting out a supplied rolling oil to the inside of the caliber; and a draining member 20 for preventing roll cooling water supplied to the outer surface of the roll from flowing to the inside of the caliber.SELECTED DRAWING: Figure 7
Patent JP-2017089512-A (JP)
Title: Evacuation device
Inventor: SUZUKI TOSHIO
IPC: F04B37/16
Filed: 2015-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an evacuation device capable of reducing cost while assuring productivity.SOLUTION: An evacuation device 10 in accordance with one preferred embodiment of this invention comprises a main pump 20, a check valve device 30, a first auxiliary pump 40, a second auxiliary pump 41 and a change-over mechanism 50. The main pump 20 has a back pressure space 21 including an exhaust port 20b [discharging part]. The check valve device 30 is connected to the exhaust port 20b and a flow of gas from the exhaust port 20b to the surrounding atmosphere is applied as a normal direction. The first auxiliary pump 40 is connected in parallel with the check valve device 30 to enable the back pressure space 21 to be discharged. The second auxiliary pump 41 is connected in parallel with the check valve device 30 and the first auxiliary pump 40 to enable the back pressure space 21 to be discharged. The change-over mechanism 50 selectively changes over a first exhausting line L1 for exhausting the back pressure space 21 by the first auxiliary pump 40 and a second exhausting line L2 for exhausting the back pressure space 21 by the second auxiliary pump 41.SELECTED DRAWING: Figure 1
Patent JP-2016026957-A (JP)
Title: Seat device
Inventor: SUGIYAMA SHINJI
IPC: B60N2/22
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a seat device which allows holding ability of the seat device to change according to a vehicle situation determined based on detection information replacing actual lateral acceleration.SOLUTION: A seat device includes: a seat cushion frame; a seat back frame which is disposed erecting from a rear end part of the seat cushion frame; a turning sensor which detects a turning direction of a vehicle; and a control unit which controls the seat back frame on the basis of a detection result of the turning sensor. The seat back frame includes: left and right side frames disposed at both side parts of the seat back frame so as to be arranged along a vertical direction; an adjustment mechanism which engages with the left and right side frames and is used to adjust a posture of a driver; and a swing mechanism which swings the adjustment mechanism relative to a travel direction of the vehicle. The control unit controls the swing mechanism to swing the adjustment mechanism and thereby adjust the posture of the driver when the turning direction of the vehicle is detected by the turning sensor.SELECTED DRAWING: Figure 7
Patent JP-2016028398-A (JP)
Title: Device and method for limiting temperature by controlling electric heater
Inventor: ROBIN FARINE
IPC: A24F40/57
Filed: 2015-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling an electric heating body.SOLUTION: A method comprises the steps of: supplying a current pulse to a heating body to maintain the temperature of the heating body to a target temperature; monitoring a duty cycle of the current pulse, a step of determining whether the duty cycle is different from an expected duty cycle or a range of the duty cycles; and if so, reducing the target temperature, stopping supply of current to the heating body or limiting the duty cycle of the current pulse to be supplied to the heating body. When the temperature is maintained to a known target temperature, any variation in the duty cycle or the range of the duty cycles expected to maintain the target temperature indicates an abnormal condition.SELECTED DRAWING: Figure 3
Patent JP-2017097548-A (JP)
Title: Information processing apparatus, installation control system, installation control program, and installation control method
Inventor: HIRANO YUKI
IPC: G06F3/12
Filed: 2015-11-20
Abstract: PROBLEM TO BE SOLVED: To install a device driver on an information processing apparatus, in a stand-alone system.SOLUTION: An information processing apparatus has a function of installing a control program for controlling the apparatus with respect to connected hardware. When detecting the hardware connected thereto, receiving a response signal from the hardware, and detecting a connection with the hardware, the information processing apparatus electrically switches connection in accordance with a receiving state of the response signal. When the hardware is electrically disconnected and the hardware is electrically connected again, the information processing apparatus transmits identification information, which is different from the above identification information, for specifying the information processing apparatus required in installing the control program.SELECTED DRAWING: Figure 8