baber/WOPTO huggingface dataset:
Patent JP-2017182955-A (JP)
Title: Spark plug
Inventor: IMAI SUSUMU
IPC: H01T13/32
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a technology that is able to hinder a spark from directly flying to an electrode base material in a spark plug having a noble metal chip.SOLUTION: A spark plug comprises: an insulator having a shaft hole along an axial line; a center electrode provided in the shaft hole; a cylindrical main body metal fitting disposed on the outer periphery of the insulator; a ground electrode the basal end of which is fixed to the main body metal fitting; and a cylindrical noble metal chip fixed to the ground electrode via an intermediate chip forming a clearance between itself and the center electrode. The spark plug has a weld part between the noble metal chip and the intermediate chip. The diameter of the weld part is greater than the diameter of a portion adjacent to the weld part of the intermediate chip. The noble metal chip is located on the inside of a cylindrical imaginary peripheral surface extending straight so as to be in contact with the outer peripheral edge of the weld part from the leading-end peripheral edge of the center electrode.SELECTED DRAWING: Figure 1
Patent JP-2017181306-A (JP)
Title: Foreign matter detection device and foreign matter detection method
Inventor: MIYAZAKI ITARU
IPC: G01N23/04
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a foreign matter detection device capable of accurately performing foreign matter detection for an object to be inspected having a shape whose thickness changes along a passing through direction.SOLUTION: A foreign matter detection device 20 includes: a plurality of X-ray sensors 31to 31of a photon detection type for outputting a pulse signal having a crest wave value corresponding to photon energy every time the photon of the X-ray is inputted; thickness detection means 60 for successively detecting a thickness in the X-ray transmission direction of an object W to be inspected before entering a position irradiated by the X-ray emitted by an X-ray generation part 22; and X-ray amount variable means 70 for changing an amount of the X-ray emitted by the X-ray generation part 22 for each predetermined period.SELECTED DRAWING: Figure 1
Patent JP-2017181805-A (JP)
Title: Display device, control method, and semiconductor device
Inventor: UEKURI SUSUMU
IPC: G09G3/20
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a display device, a control method, and a semiconductor device, in which the influence from over-current can be suppressed.SOLUTION: A display device includes a plurality of pixels formed on a substrate, a plurality of semiconductor devices each of which is in charge of driving the plurality of pixels and outputs a driving signal to drive the pixel that each device is in charge of, and a wire connecting the plurality of semiconductor devices. Each of the semiconductor devices includes a driving signal output unit that outputs the driving signal, and an output control unit that controls the driving signal output unit. The output control unit inputs and outputs a driving contact signal to announce that a driving start signal to start the driving of the pixel has been accepted between the semiconductor device and another semiconductor device through the wire. Upon the input of the driving contact signal to announce that all the semiconductor devices have accepted the driving start signal, the output of the driving signal is started.SELECTED DRAWING: Figure 4
Patent JP-2017187306-A (JP)
Title: Gas sensor element and gas sensor
Inventor: KAMATA KENTARO
IPC: G01N27/416
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor element with high detection accuracy for specific gas in measurement target gas, and a gas sensor including the gas sensor element.SOLUTION: In a gas sensor element 7, the length of a second inside electrode 111 in a flow channel direction is equal to or greater than the length of a first inside electrode 105 in a flow channel direction, and a downstream side end of the second inside electrode 111 is disposed downstream of a downstream side end of the first inside electrode 105. Accordingly, oxygen in a measurement target gas introduced into a measurement chamber 71 can be sufficiently pumped out. Since oxygen remaining on a third inside electrode 117 of a sensor cell 121 can be sufficiently pumped out, influences by residual oxygen can be reduced when NOx is detected, the detection accuracy of NOx concentration can thereby be improved.SELECTED DRAWING: Figure 3
Patent JP-2017186274-A (JP)
Title: Process for producing diene compound
Inventor: KUDO DAISUKE
IPC: C07C1/24
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a process for efficiently producing a corresponding diene compound from a 1,3-diol type raw material in which the formation of a byproduct that is impossible to be reused as a raw material, is small.SOLUTION: Provided is a process for producing diene compound in which a first dehydration step of producing an unsaturated alcohol from a diol compound represented by formula (1) by using a composite metal oxide having defect fluorite type crystalline structure or pyrochlore type crystalline structure, and a second dehydration step of carrying out dehydration reaction of the unsaturated alcohol in the presence of a dehydration catalyst comprising at least one selected from a metal phosphate, a metal condensed phosphate, a metal hydrochloride, an oxide of a typical metal or an inorganic acid to produce a diene compound, are implemented.SELECTED DRAWING: None
Patent JP-2017185968-A (JP)
Title: Actuator and active truss
Inventor: YASUDA SUSUMU
IPC: H01L41/12
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an actuator having such an effect that the responsiveness of dimension control becomes early.SOLUTION: When a piezoelectric element 6 is extended, a wedge 3 moves to a negative X-direction, and a bias spring 7 is contracted by the moving amount. When the moving amount of the wedge 3 is set as ΔX, a distance between a lower plate 10 and an upper plate 11 is increased by 2ΔXtanα. That is, the displacement of the piezoelectric element 6 in the X-direction is converted to displacement in a Z-direction in the figure. Static friction coefficients of contact faces 4, 5 are set as μ. In this embodiment, an angle α of the wedge 3 is set so as to satisfy tanα<μ (1) in advance.SELECTED DRAWING: Figure 1
Patent JP-2017188406-A (JP)
Title: Switch device
Inventor: HASHIMOTO HARUHIKO
IPC: H01H25/04
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a switch device which improves user friendliness.SOLUTION: A switch device 1 comprises: a detent 20 for applying a click feeling by making a moderation piece 22 provided in a knob 3 follow moderation irregularity of a detent block 21 provided in a lever 2; and a return mechanism 10 which makes a force in a direction of rotation act on the knob 3 by pressing a slope which is set to a recovery block 11 provided in the lever 2 and inclined towards a return valley part that is a deepest part for the knob 3, with a return piece 12 provided in the knob 3. When the switch device is located at a specific operation position that is set to any one of multiple operation positions, the return piece 12 is positioned in the return valley part.SELECTED DRAWING: Figure 2
Patent JP-2017190020-A (JP)
Title: Vessel variable pitch propeller and vessel provided with same
Inventor: SUZUKI JUNICHI
IPC: B63H3/06
Filed: 2016-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a vessel variable pitch propeller (CPP) that is capable of more quickly changing the blade angle of a propeller blade in view of energy situations in recent years, and a vessel provided with the same.SOLUTION: A variable pitch propeller (CPP) 1 used for a vessel is provided with: a propeller blade 2; a blade angle changing mechanism 6 which changes the blade angle of a propeller blade 2 and to which the propeller blade 2 is connected; an electric actuator 7 that supplies power to the blade angle changing mechanism 6, and controls the blade angle of the propeller blade 2; and a power supply device 5 that supplies power to the actuator 7. The actuator 7 has a sensor 7c that detects the position of the blade angle as required.SELECTED DRAWING: Figure 1
Patent JP-2016145244-A (JP)
Title: Tcr complex immunotherapeutics
Inventor: VALERIE ODEGARD
IPC: C07K16/46
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide: immunologically active, recombinant binding proteins (in particular, single chain fusion proteins specific for a TCR complex or a component thereof); and compositions and methods for treating autoimmune diseases and other disorders or conditions (e.g., transplant rejection).SOLUTION: The present invention provides: fusion proteins that bind to a TCR complex or a component thereof; compositions and unit dosage forms comprising such fusion proteins; polynucleotides and expression vectors that encode such fusion proteins; methods for reducing rejection of a solid organ transplant or treating an autoimmune disease; and methods for detecting T cell activation.SELECTED DRAWING: None
Patent JP-2017190859-A (JP)
Title: Drive assembly and image formation device
Inventor: ISHIDA MASAHIRO
IPC: G03G15/08
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a drive assembly and an image formation device capable of switching a driven body to be rotationally driven while suppressing an increase in cost for the device.SOLUTION: A drive assembly 30 comprises: a first drive transmission path R1 for transmitting a rotational drive power from a driving source of a motor 31 to a first driven body, such as a manual paper feeding roller 22; and a second drive transmission path R2 for transmitting the rotational drive power from the driving source to a second driven body, such as a second paper feeding roller 21b. The drive assembly further includes a moving rotary member, such as a rotatable moving gear 32 which moves in different directions in a thrust direction at the time of forward rotation and the reverse rotation of the drive source, and switches a transmission destination of the rotational drive power between a first input drive transmission member, such as a first input external gear 33 of the first drive transmission path R1 arranged in one thrust direction and a second input drive transmission member, such as a second input external gear 39 of the second drive transmission path R2 arranged in the other thrust direction.SELECTED DRAWING: Figure 3
Patent JP-2017194274-A (JP)
Title: Disposal process management device and disposal process management method
Inventor: SEKI HIROSHI
IPC: G06Q50/26
Filed: 2016-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a disposal process management device assisting the planning of an efficient disposal process with a characteristic of radioactive material.SOLUTION: A process management device 1 includes: an input unit 11 configured to receive input in association with information of radioactive waste as disposal target, for each disposal process of the radioactive waste; a cost calculation unit configured to acquire, for each input predetermined period, a necessary cost in each disposal process executed in the period, with reference to half-time information; and a process extension unit 13 configured to, when the acquired necessary cost for each period exceeds a predetermined limit value, extend at least one process among the disposal processes executed in an excess period where the necessary cost exceeds the predetermined limit value, so as to be executed after the excess period.SELECTED DRAWING: Figure 1
Patent JP-2017195010-A (JP)
Title: Data writing method of non-volatile semiconductor memory device
Inventor: HATADA Teruo
IPC: G11C16/02
Filed: 2016-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a data writing method of a non-volatile semiconductor memory device capable of realizing a higher-speed operation than before.SOLUTION: In a non-volatile semiconductor memory device 1: high-voltage write blocking voltage does not have to be applied during a data write operation because a depletion layer D makes a voltage difference between a memory gate electrode MG and a memory well MPW, such a value that a quantum tunnel effect does not occur; without being restricted by a charge storage gate voltage V, voltages applied to a bit line BL, a source line SL, a first selection gate line DGL and a second selection gate line SGL can be lowered to voltage values enabling on/off operations of a first selection transistor ST1 and a second selection transistor ST2; therefore, thicknesses of a first selection gate insulating film 30 of the first selection transistor ST1 and a second selection gate insulating film 33 of the second selection transistor ST2 can be reduced; and, as a result, a higher-speed operation than before can be realized.SELECTED DRAWING: Figure 1
Patent JP-2016154922-A (JP)
Title: Game machine
Inventor: SUZUKI YASUTAKA
IPC: A63F7/02
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine effectively producing an image by an afterimage generated using a plurality of light-emitting devices.SOLUTION: A game machine 1 includes: a main liquid crystal display device 105 for executing a performance display in response to a game state; and a rotary display device 140 that moves a circuit board 3301 formed by aligning a plurality of LEDs 3302, while retaining the alignment direction of the LEDs 3302 in substantially parallel to a board surface of a game board 102, causes the LEDs 3302 to emit light to generate an afterimage and presents an image. The rotary display device 140 is disposed at a display area of the main liquid crystal display device 105 or in the vicinity thereof. The game machine is configured to present an image in a first mode where, when the rotary display device 140 is actuated, a performance display to be displayed on the main liquid crystal display device 105 is visible from a player, and a second mode where, when the rotary display device 140 is actuated, a performance display to be displayed on the main liquid crystal display device 105 is hard to view for the player more than that in the first mode.SELECTED DRAWING: Figure 1
Patent JP-2017204102-A (JP)
Title: Method for controlling terminal device, terminal device, and program
Inventor: II SOTARO
IPC: G06F13/00
Filed: 2016-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a terminal device related to a service system capable of distributing content corresponding to a user and using a beacon signal and the like without providing positional information and the like of the user to a service side without approval of the user, and to provide a terminal device and a program.SOLUTION: A method for controlling a terminal device includes steps of: storing messaging application information; receiving identification information on a transmitter from the transmitter related to the messaging application; transmitting the identification information on the transmitter; receiving at least two or more determination conditions related to the usage situation of a prescribed account by a user from an information processor; performing a determination based on the determination conditions; transmitting the identification information on the transmitting device and user identification information to the information processor when the determination step determines that the prescribed conditions are satisfied; and receiving information on the prescribed account transmitted according to the user identification information.SELECTED DRAWING: Figure 10
Patent JP-2017202993-A (JP)
Title: Novel sulphonium compound and method for producing the same, resist composition, and pattern forming method
Inventor: OHASHI MASAKI
IPC: C09K3/00
Filed: 2016-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a resist composition that gives a resist film excellent in resolution, LWR, MEF and CDU, in far-ultraviolet lithography and EUV lithography, and provide a sulphonium compound for use therein, and provide a pattern forming method using the resist composition.SOLUTION: The present invention provides a sulphonium compound represented by the following formula (1) (where R, Rand Rindependently represent a C1-20 linear, branched or cyclic monovalent hydrocarbon group, which may contain a hetero atom. p and q independently represent an integer of 0-5. r is an integer of 0-4).SELECTED DRAWING: None
Patent JP-2016138293-A (JP)
Title: Flame-retardant urethane resin composition
Inventor: OKADA YOSUKE
IPC: C08L75/04
Filed: 2016-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant polyurethane resin composition that can show high flame retardancy and can excellently retain its shape at the time of heating even if it is thin in thickness.SOLUTION: A flame-retardant urethane resin composition comprises a polyisocyanate compound, a polyol compound, a trimerization catalyst, a blowing agent, and additives, where the additives comprise red phosphorus and a filler, the filler having an aspect ratio of 5-50, an average particle diameter of 0.1 μm or larger but smaller than 15 μm, and a melting point of 750°C or higher.SELECTED DRAWING: None
Patent JP-2017205202-A (JP)
Title: Game machine
Inventor: UCHIDA SHOYA
IPC: A63F5/04
Filed: 2016-05-17
Abstract: PROBLEM TO BE SOLVED: To enhance performance effects by continuing a performance state in a change pattern widely varied while reducing a memory capacity.SOLUTION: State shift means re-shifts a state to a prescribed performance state when a continuation condition is satisfied in the prescribed performance state, ends the prescribed performance state when no continuation condition is satisfied, refers to continuation conditions in order every time the prescribed performance state is started from a scenario where a plurality of continuation conditions are arranged in a predetermined order while the prescribed performance state continues, performs a replacement lottery to a specific continuation condition, makes the continuation condition referred to a continuation condition of the started prescribed performance state unless replacement by the specific continuation condition is determined by the replacement lottery, and makes the specific continuation condition the continuation condition for the started prescribed performance state in place of the continuation condition referred to when replacement by the specific continuation condition is determined by the replacement lottery.SELECTED DRAWING: Figure 13
Patent JP-2017207621-A (JP)
Title: Projection device
Inventor: TATSUNO HIBIKI
IPC: H01L33/00
Filed: 2016-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a novel projection device that uses a solid light source as a light source of a luminaire.SOLUTION: A projection device according to the present invention is configured to: guide light emitted by solid light sources 11R, 11G, and 11B to a reflection type image display element through an illumination optical system; light up an image displayed on an image display surface of the image display element; and image and project, as an enlarged image of the image, image light having been modulated with the image on a projection object surface by a projection optical system. In a state in which a device region is virtually divided into four regions with a virtual plane A aligned with the image display surface of the image display element 100 and a virtual plane B including the center of the image display surface and orthogonal to a shorter direction of the image display surface, a light beam reflection region of a final mirror RF and the solid light source 11R are arranged in the same region (III) on a light path reaching the projection object plane from a dioptric optical system LS through a reflection optical system RF.SELECTED DRAWING: Figure 1
Patent JP-2017206356-A (JP)
Title: Control panel for emergency elevator
Inventor: WADA YUYA
IPC: B66B5/02
Filed: 2016-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a control panel for an emergency elevator capable of surely performing appropriate control operation accordingly even when a fire breaks out in event of an earthquake in a building where an emergency elevator without a machine room is installed.SOLUTION: An emergency elevator is used by a fire brigade when a fire breaks out, and is connected to a lower part earthquake sensor installed in a pit, an upper part earthquake sensor installed above the lowermost floor surface and a pit flood detector. During normal operation, earthquake time control operation is performed based on an earthquake sensing signal output from the lower part earthquake sensor. When a fire breaks out in a building, and it is detected that the pit is flooded during emergency operation in the building, the earthquake sensing signal output from the lower part earthquake sensor is invalidated, and the earthquake sensing signal output from the upper part earthquake sensor is validated. When the validated earthquake sensing signal is acquired, the earthquake time control operation during emergency in response to both an activity of the fire brigade and an evacuation action of persons in the building are executed.SELECTED DRAWING: Figure 1
Patent JP-2017207399-A (JP)
Title: Sound source survey device and sound source survey method
Inventor: ITO MIKIYA
IPC: G01H3/00
Filed: 2016-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a sound source survey device extracting a specified sound included in the noises regardless of the strength of the sound and capable of specifying the sound source.SOLUTION: A sound source survey device 10 presents an intensity distribution of a sound by mapping a sound on a two-dimensional plane. The sound source survey device 10 includes: a phase scan type beam forming part for specifying the arrival direction of an object sound based on time domain data in each arrival direction of the object sound; an envelope detection part for detecting an envelope from the time domain data in each arrival direction of the abject sound; a variable period variable amount extraction part for calculating a variable period and a variable amount with respect to the envelope detected from the time domain data of each arrival direction of the object sound; and a presentation part 30 for presenting the variable amount of one or a plurality of variable frequencies among the variable periods of the envelope calculated in each arrival direction of the object sound as an intensity distribution of the variable amount of the sound.SELECTED DRAWING: Figure 1
Patent JP-2017209293-A (JP)
Title: Sterilization device and hot-water device
Inventor: YAMAMOTO YUZO
IPC: C02F1/32
Filed: 2016-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a sterilization device capable of suppressing a pressure drop of a fluid to be sterilized occurring when the fluid to be sterilized is passed through the device.SOLUTION: The sterilization device according to one embodiment of the invention comprises: a sterilization lamp; a cylindrical body part having a flow channel of a fluid to be sterilized in its inside and storing the sterilization lamp in its inside and an opening at its end; and a lid member arranged at the opening. The lid member includes in its inside, a connection port through which the fluid to be sterilized flows in and out and a cavity that communicates with the connection port on the one side and with the flow channel on the other side. The inner wall of the cavity partitions an inside-lid flow channel through which the fluid to be sterilized flows in the lid member. The inner wall of the cavity inclines toward the flow channel side from the connection port side so as to come closer to the body part as turning around the central axis of the body part.SELECTED DRAWING: Figure 1