baber/WOPTO huggingface dataset:
Patent JP-2016027036-A (JP)
Title: Composition for external application, cosmetics, percutaneous absorption promoting composition, method for improving percutaneous absorbency of active ingredient in composition for external application, percutaneously-administered medicine, and composition for eye drops
Inventor: HAGA MASATOSHI
IPC: A61K47/10
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a composition for external application and others which are excellent in the percutaneous absorbency of an active ingredient.SOLUTION: A composition for external application comprises (A) a lipid peptide represented by the formula (1) and/or a pharmacologically acceptable salt thereof, and (B) a polyhydric alcohol and/or a glycol ether. In the composition for external application, the content of the (A) component is 0.05 wt.% or more. In the formula, R-Reach represent a predetermined group, and m is an integer of 1 to 3.SELECTED DRAWING: None
Patent JP-2017013670-A (JP)
Title: Electric brake apparatus
Inventor: KODERA HARUHIRO
IPC: B60T13/74
Filed: 2015-07-02
Abstract: PROBLEM TO BE SOLVED: To improve safety in a case where an electric brake apparatus fails.SOLUTION: An electric brake apparatus 10 includes at least three control parts, namely: a first diagonal wheels-controlling part 28 for controlling a left front wheel-braking mechanism 20 and a right rear wheel-braking mechanism 26, the mechanisms disposed diagonally; a second diagonal wheels-controlling part 30 for controlling a right front wheel-braking mechanism 22 and a left rear wheel-braking mechanism 24, the mechanisms disposed diagonally; and a front wheel-controlling part 32 for controlling the left front wheel-braking mechanism 20 and the right front wheel-braking mechanism 22. Each of the brake mechanisms 20, 22, 24, 26 includes: a friction-subjective member that rotates with a wheel; and a friction member that is moved by power of an electric actuator. These mechanisms acquire braking force individually by pressing the friction member onto the friction-subjective member.SELECTED DRAWING: Figure 1
Patent JP-2017016006-A (JP)
Title: Optical scanner and image display device
Inventor: MIYATAKE NAOKI
IPC: G02B27/01
Filed: 2015-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner that can improve the quality of an image to be formed.SOLUTION: An optical scanner comprises: a light source 100 that emits light; a light separation part 203 that separates the light from the light source 100 into scanning light 101 for scanning an image forming part 206 and control light 102 for creating a signal that controls the state of scanning of the scanning light 101 and makes a direction of travel of the scanning light and a direction of travel of the control light different from each other; a light deflector 201 that swings a reflection surface and scans the image forming part 206 with the scanning light 101; a light receiving element 205 that receives the control light 102 and creates a signal; and a control part that controls the state of scanning of the light deflector 201 on the basis of the signal.SELECTED DRAWING: Figure 8
Patent JP-2017017616-A (JP)
Title: Software distribution processing unit, vehicle, software distribution processing method and computer program
Inventor: KAWABATA HIDEAKI
IPC: B60R16/02
Filed: 2015-07-03
Abstract: PROBLEM TO BE SOLVED: To reduce, when updating a computer program of a computer such as an ECU, the load caused by verification using a common key of the computer.SOLUTION: A software distribution processing unit 2: stores a verification key for a digital signature of a software update data and a common key of an ECU 30; verifies the digital signature of the update data received from a management server 70 by using the verification key; provides the digital signature to the update data, for which the digital signature verification was successfully performed, by using the common key of the ECU 30; and transmits the update data provided with the digital signature by using the common key of the ECU 30 to the ECU 30.SELECTED DRAWING: Figure 1
Patent JP-2017018875-A (JP)
Title: Reactor device
Inventor: OSADA YOSHIHIDE
IPC: B01J8/00
Filed: 2015-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a reactor device in a simple structure capable of preventing a plurality of fluids to be reacted in a column from flowing into a supply path of another fluid, and capable of feeding the fluids to the column continuously and stably.SOLUTION: The reactor device 11 introduces a reaction gas and a raw material fluid from an inlet-side end of the column 12 filled with a reaction catalyst so as to be reacted, and recovers a product from an outlet-side end of the column 12. The reactor device includes: a gas cylinder 13 that supplies a reaction gas; a raw material reservoir 14 filled with the raw material fluid; a first reaction gas supply path 15 that supplies the reaction gas from the gas cylinder 13 to the column 12; a second reaction gas supply path 16 that supplies the reaction gas from the gas cylinder 13 to the raw material reservoir 14; and a raw material fluid supply path 17 that introduces, into the column 12, the raw material fluid sent out from the raw material reservoir 14 by the pressure of the reaction gas introduced into the raw material reservoir 14.SELECTED DRAWING: Figure 1
Patent JP-2017018466-A (JP)
Title: Sphygmograph
Inventor: FUTATSUYAMA KOKI
IPC: A61B5/0245
Filed: 2015-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a sphygmograph capable of optimizing pushing pressure by providing a contact part at an intelligible position.SOLUTION: A sphygmograph (1) includes: a light irradiation unit (3) for applying light to a site (25) of a human body; a light receiving unit (5) for receiving reflected light as light reflected from the site or transmission light as light transmitting trough the site; pulse wave measuring unit (7) for measuring pulse waves on the basis of the reflected light or the transmission light; and a contact part (15) with which the site comes into contact during measurement of the pulse waves. The contact part includes: a recess part (17) for storing at least a part of the site; and a projection part (19) provided inside the recess part.SELECTED DRAWING: Figure 3
Patent JP-2015180413-A (JP)
Title: Apparatus and method for securing bone implant
Inventor: TODD A KRINKE
IPC: A61B17/58
Filed: 2015-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for securing a bone implant.SOLUTION: An apparatus and a method for securing a bone implant are provided. The implant may be an expandable implant. The implant may be a non-expandable implant. The implant may be for repairing a bone fracture. The implant may be secured to a bone by anchors. The implant may include anchor receiving features. The anchor receiving features may be configured to direct the anchor into a cortical bone. The anchor receiving features may be configured to receive the anchor driven through the cortical bone. The implant may include bone engaging members configured to engage a cancellous bone. The implant may include different profiles. The different profiles may be configured to secure the implant. The profile may be configured to support the bone.
Patent JP-2017025782-A (JP)
Title: Internal combustion engine
Inventor: HARA HIROKI
IPC: F04C25/02
Filed: 2015-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine which can make compatible both the suppression of the damage of a vacuum pump caused by the resistance of oil which is sucked into a housing of the vacuum pump in a stop of an operation, and the suppression of an exhaust sound of the air of the vacuum pump in an operation.SOLUTION: An internal combustion engine 10 comprises: an intake camshaft 24; a vacuum pump 50 which has a rotor 51 and a housing 52, in which an oil passage connected to a negative pressure chamber is formed, and which generates negative pressure in the negative pressure chamber; an oil pump 21; and an oil feed passage 23 as an oil supply passage. In the internal combustion engine, an atmosphere communication hole for supplying air into the negative pressure chamber through the oil feed passage 23 and the oil passage at a stop of the vacuum pump 50 is formed at the oil feed passage 23 out of the vacuum pump 50 and the oil feed passage 23. Then, the atmosphere communication hole makes the negative pressure chamber and an atmosphere communicate with each other before an oil amount in the housing 52 exceeds an allowable oil amount when the vacuum pump 50 is stopped.SELECTED DRAWING: Figure 1
Patent JP-2017027810-A (JP)
Title: Backlash elimination structure of lamination type connector
Inventor: IWASAWA HIDEHIKO
IPC: H01R13/518
Filed: 2015-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a backlash elimination structure of a lamination type connector which allows for suppression of backlash by simple backlash elimination work.SOLUTION: In backlash elimination structure 200 of a lamination type connector, when moving a fixed cover 270 in the lateral direction, a fixed cover bottom beak 277 or a fixed cover top beak 279, provided in the fixed cover 270, invades into the notch groove 297 of a distribution board 290 or the cover surface groove 266 of an upper layer connector 210b and is fixed temporarily. By inserting a fixed cover band 271 into a fixed cover band fixing part 275 and then tightening, the distribution board 290, lower layer connector 210a and upper layer connector 210b are fixed in a backlash-free state.SELECTED DRAWING: Figure 18
Patent JP-2017023508-A (JP)
Title: Organism characteristic value measurement method and measurement device using near infrared spectrometry
Inventor: IKEHATA AKIFUMI
IPC: A61B5/1455
Filed: 2015-07-24
Abstract: PROBLEM TO BE SOLVED: To accurately measure change of an organism characteristic value according to time course, while reducing a load applied to a measurement object person.SOLUTION: The invention measures change of an organism characteristic value according to time course. The invention is configured to acquire a measured value of the organism characteristic value, radiate a near infrared light to an organism, then receives a diffuse reflectance or a transmission light from the organism, determine absorbance for plural wavelength in a set wavelength range of the near infrared light, specify a wavelength in which correlation of the absorbance with the measured value is high, derive a formula for calculating the measured value based on the absorbance of the specified wavelength in plural lapse times, and, in other lapse time, radiate the near infrared light to the organism, receives the diffuse reflectance from the organism or the transmission light, then determine absorbance of the specified wavelength, and calculate the organism characteristic value from the formula.SELECTED DRAWING: Figure 2
Patent JP-2017032935-A (JP)
Title: Excessive temperature rise protection circuit and image formation device
Inventor: IKUTA KATSUYUKI
IPC: G03G15/20
Filed: 2015-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an excessive temperature rise protection circuit capable of lightening a burden on the board management.SOLUTION: An excessive temperature rise protection circuit comprises: a multiplexer which includes a plurality of channels to which reference voltages allocated to a first temperature sensor and a second temperature sensor that have different temperature characteristic of output voltage are respectively inputtable and which outputs one of the reference voltages on the basis of an input selection signal; a first comparator capable of outputting a comparison result comparing input voltage from a first noninverting input terminal to which output voltage of the first temperature sensor is inputtable with input reference voltage from a first inverting input terminal to which output reference voltage of the multiplexer is inputtable; and a second comparator capable of outputting a comparison result comparing input voltage from a first inverting input terminal to which output voltage of the second temperature sensor is inputtable with input reference voltage from a first noninverting input terminal to which output reference voltage of the multiplexer is inputtable. The comparison result of the first comparator as well as that of the second comparator indicate Hi during the normal time, and Lo during the time of excessive temperature rise.SELECTED DRAWING: Figure 5
Patent JP-2017036751-A (JP)
Title: Temporary shaft for linear motion guide device, and packaging box for linear motion guide device
Inventor: ISHIGAMI KENTO
IPC: F16C29/04
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a temporary shaft for a linear motion guide device which can be easily fixed to a packaging box for transporting.SOLUTION: A linear motion guide device 10 is equipped with a guide rail 11; a slider 21; and a plurality of rolling bodies, and linearly moves. When the slider 21 is attached to the guide rail 11 to assemble the linear motion guide device 10, or when transporting by a single body of the slider 21, a temporary shaft imitating the guide rail 11 is used. By engaging a temporary shaft recessed portion and a packaging box projecting portion, the temporary shaft 11 provided with the slider 21 can be fixed, and packaging work can be shortened.SELECTED DRAWING: Figure 1
Patent JP-2017037115-A (JP)
Title: Polymer dispersion type liquid crystal lighting control structure
Inventor: HSU KUO CHEN
IPC: G02F1/13
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a polymer dispersion type liquid crystal cannot block infrared rays.SOLUTION: There is provided a polymer dispersion type liquid crystal lighting control structure which includes: a liquid crystal lighting control layer; a first infrared-ray-resistant light transmissive conductive layer; a second infrared-ray-resistant light transmissive conductive layer; a first light transmissive substrate; and a second light transmissive substrate, where the liquid crystal lighting control layer includes a plurality of crystals, the first infrared-ray-resistant light transmissive conductive layer and the second infrared-ray-resistant light transmissive conductive layer include a nichrome alloy as a material and has the nichrome provided on both sides of the liquid crystal lighting control layer, the first light transmissive substrate and the second light transmissive substrate are provided on each one of the first infrared-ray-resistant light transmissive conductive layer separated from the liquid crystal lighting control layer and one of the second infrared-ray-resistant light transmissive conductive layer separated from the liquid crystal lighting control layer, and the first infrared-ray-resistant light transmissive conductive layer and the second infrared-ray-resistant light transmissive conductive layer are energized to make the liquid crystal lighting control layer generate an externally added electric field, to make the liquid crystal oriented according to the externally added electric field, and to change transmittance of the liquid crystal lighting control layer.SELECTED DRAWING: Figure 1B
Patent JP-2017036866-A (JP)
Title: Combustion device program
Inventor: NITTA AKIO
IPC: F23N5/26
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a combustion device, a program for portable information processing terminal capable of determining that a gas meter (shut-off device) has shut off supply of a combustion gas due to an earthquake, and notifying the release method to a user, without providing an earthquake sensor.SOLUTION: A portable information processing terminal 30 operates as: an installation site information acquisition part for acquiring an installation site of a shut-off device 5; an earthquake intensity acquisition part for acquiring earthquake intensity in a measurement point in the vicinity of the installation site of the shut-off device 5 from a predetermined Web site 7 on the Internet which provides earthquake information; a correction part for correcting the acquired earthquake intensity at the measurement point to the earthquake intensity at the installation site of the shut-off device 5; an instruction part for, in the case where the earthquake intensity after correction is equal to or greater than a threshold value, instructing to a bath water heater 10 to forcibly perform an ignition operation and determine whether or not to fail in ignition; and a notification part for, in the case where a response of ignition failure is received from the bath water heater 10 with respect to the instruction, notifying the method of releasing the shut-off of a combustion gas by the shut-off device 5.SELECTED DRAWING: Figure 1
Patent JP-2017041515-A (JP)
Title: Optical fiber for amplification, and optical fiber amplifier employing the same
Inventor: HOSOKAWA TSUKASA
IPC: G02B6/02
Filed: 2015-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber capable of suppressing an inter-mode gain difference, and an optical fiber employing the same.SOLUTION: The present invention relates to an optical fiber 10 for amplification in which lights of a plurality of modes are propagated through a core 11 to which a rare earth element is added in a predetermined wavelength band. When a cutoff wavelength of a light of a highest-order mode to be propagated is defined as λc, a shortest wavelength of the wavelength band is defined as λmin and a cutoff wavelength of the light of the highest-order mode in the case where the cutoff wavelength of a light of a next mode light to the light of the highest-order mode becomes λmin is defined as λmax, an inequality (1): λc>0.5λmin+0.5λmax is satisfied.SELECTED DRAWING: Figure 2
Patent JP-2017038748-A (JP)
Title: Superconducting magnet device or magnetic resonance imaging device
Inventor: IMAMURA YUKINOBU
IPC: H01F6/00
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a superconducting magnet device capable of achieving an opening/closing operation of a permanent current switch with small heater capacity at high speed, and suppressing an increase in an amount of heat intrusion into a superconducting coil by not providing a drive mechanism from the outside, thereby reducing refrigerant consumption and power consumption of a refrigerator.SOLUTION: A superconducting magnet device includes: a superconducting coil; a permanent current switch 13 constituting the superconducting coil and a closed circuit; a first electric heater 15 attached to the permanent current switch 13; a support member fixed to the permanent current switch 13; a second electric heater 20 attached to the support member; a first refrigeration member cooled by a refrigerant or a refrigerator; and a first columnar member installed between the permanent current switch 13 and the first refrigeration member, and fixed either to the permanent current switch 13 or the first refrigeration member. The thermal expansion coefficient of the support member is higher than the thermal expansion coefficient of the first columnar member.SELECTED DRAWING: Figure 1
Patent JP-2017046367-A (JP)
Title: Control method of electric vehicle and control device
Inventor: KONOMA TAKAYUKI
IPC: H02P29/00
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To perform suitable drive shaft torque control corresponding to a vehicle status even if a disturbance caused by the intervention of a friction brake occurs when passing a gear-back rush.SOLUTION: A first torque target value is calculated on the basis of a target torque command value, and motor torque is controlled following the first torque target value. In the calculation of the first torque target value, the first torque target value is calculated by using a vehicle model 503 which is constituted so as to compensate for a dead zone in which the motor torque is not transmitted to a drive shaft of the vehicle in a drive force transmission system, and obtained by modelling a characteristic from the motor torque to a drive shaft torsional angular speed, and a drive shaft torsional angular speed feedback model 504 which feeds back a drive shaft torsional angular speed outputted from the vehicle model 503 to the target torque command value, and the compensation amount to the dead zone which is considered in the calculation of the first torque target value is adjusted according to a friction brake amount for imparting a brake force to the vehicle.SELECTED DRAWING: Figure 2
Patent JP-2017048082-A (JP)
Title: Manufacturing method for multi-mode optical fiber
Inventor: HISAHARA SAORI
IPC: C03B37/018
Filed: 2015-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a multi-mode optical fiber manufacturing method capable of reducing the discrepancy of a refractive index distribution due to a residual stress after drawn.SOLUTION: A multi-mode optical fiber manufacturing method comprises: a step S1 of forming a first glass preform while controlling the feed rate of a refractive index adjusting additive so as to realize a desired refractive index distribution; a step S2 of drawing the first grass preform; a step S3 of measuring a residual stress distribution in the radial direction of a multi mode optical fiber 1A after drawn; a step S4 of reassessing the feed rate of the additive, in accordance with the deviation of the refractive index from a desired refractive index distribution, which is determined from the residual stress distribution measured; a step S5 of forming a second glass preform while feeding the additive in accordance with the feed rate reassessed; and a step S6 of drawing the second glass preform.SELECTED DRAWING: Figure 4
Patent JP-2017054208-A (JP)
Title: File editing device, file editing method and file editing program
Inventor: MACHIDA AKIRA
IPC: G06F12/00
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To efficiently resume an editing work of files.SOLUTION: There is provided a file editing device including: an input unit that inputs a retrieval condition of a file; a retrieval execution unit that, with reference to a recording unit recording first display information indicative of a display state of a first file and second display information indicative of a file state of a second file in accordance with editing of content information on any of the first file or second file displayed together on a screen in association with each other, retrieves display information on the first file according to the input retrieval condition of the first file and display information on the second file recorded in association with the first file; a screen preparation unit that prepares a screen from the display information on the first file and the display information on the second file; and a display unit that displays editably the content information on the first file and the content information on the second file on the prepared screen.SELECTED DRAWING: Figure 6
Patent JP-2017054909-A (JP)
Title: Method for manufacturing epitaxial silicon wafer, vapor-phase growth apparatus and valve
Inventor: WADA NAOYUKI
IPC: C23C16/44
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an epitaxial silicon wafer, by which the occurrence of a white flaw can be suppressed readily.SOLUTION: A method for manufacturing an epitaxial silicon wafer is arranged to perform vapor phase growth on a silicon wafer. A vapor phase growth apparatus 1 in which the vapor phase growth is performed comprises at least a chamber 2, and a hydrogen chloride gas-supplying facility 3 connected to communicate with the inside of the chamber 2, and serving to supply a hydrogen chloride gas into the chamber 2. In the hydrogen chloride gas-supplying facility 3, a valve having a diaphragm which enables or blocks the circulation of the hydrogen chloride gas from an inlet flow path to an outlet flow path is disposed. A material arranged by performing a passivation treatment on a W-containing Ni-Cr-Mo alloy is used for the diaphragm. In maintenance of the inside of the chamber 2, a hydrogen chloride gas is supplied from the hydrogen chloride gas-supplying facility 3 into the chamber 2.SELECTED DRAWING: Figure 1