baber/WOPTO huggingface dataset:
Patent JP-2019143655-A (JP)
Title: Pressure regulating valve and hydraulic damper
Inventor: SUZUKI TAKAYUKI
IPC: F16F9/508
Filed: 2018-02-16
Abstract: To provide a pressure regulating valve and a hydraulic damper, which have performance in which a load generated when a displacement rate increases greatly rises with a simple structure.SOLUTION: A pressure regulating valve 11 consists of a sleeve 15, a valve element pressing part 18, a valve element 19, a spring 21 and so forth. The spring 21 and the valve element 19 are provided between a spring presser 23 and the valve element pressing part 18 at an inside of the sleeve 15. The valve element 19 includes a first valve part 25 provided at a base side (a rear end side of the sleeve 15), and a second valve part 27 provided at a tip side. The first valve part 25 has a poppet valve type valve shape. The second valve part 27 is in a disc shape that is larger in an outer diameter than a hole 17a. The first valve part 25 and the second valve part 27 are provided separately from each other via a rod-shaped connection part 29. The connection part 29 passes through the hole 17a of the valve element pressing part 18. Accordingly, the valve pressing part 18 is located between the first valve part 25 and the second valve part 27.SELECTED DRAWING: Figure 2
Patent JP-2019142350-A (JP)
Title: Lamp unit and vehicle door
Inventor: NOMURA MASAHIRO
IPC: B60Q3/54
Filed: 2018-02-20
Abstract: To provide a lamp unit that prevents loosing of a light-emitting element.SOLUTION: A lamp unit 4 comprises a holder member 9 configured to be attached to an installation object 3, a substrate 6 having a light-emitting element 5 on its main surface, a holding member 8 for clamping the substrate to the holder member by engaging with the holder member in order to hold the substrate at a prescribed position on the holder member, and a cover member 9 having at least partially light transmissivity and installed on the holder member so as to define a housing chamber 90 for housing the substrate and the holding member in cooperation with the holder member. The holder member comprises a housing recess 17 for housing the substrate and the holding member. A wall that defines the housing recess is provided with an engaging part 37 for locking the holding member, and the substrate is provided with a notch part 204 at a position corresponding to the engaging part.SELECTED DRAWING: Figure 6
Patent JP-2019144506-A (JP)
Title: Image forming apparatus
Inventor: INO KOICHIRO
IPC: G03G15/01
Filed: 2018-02-23
Abstract: To provide an image forming apparatus capable of accurately detecting a position of a measurement image.SOLUTION: An image forming apparatus comprises: a color shift detection sensor 40 for detecting a measurement image formed in an intermediate transfer belt 8 and having a plurality of colors for detecting the amount of color shift correction to output a detection signal; a comparator 72 for forming a binarization signal obtained by binarizing the detection signal in accordance with a threshold set for each color; and a controller 700 for calculating the amount of color shift from the binarization signal. The image forming apparatus forms each color measurement image by a plurality of image forming parts. The controller 700 forms a threshold switching timing switching a threshold set to the threshold comparator on the basis of a timing forming the measurement image in each image forming part.SELECTED DRAWING: Figure 7
Patent JP-2018112557-A (JP)
Title: Methods of creating bilayers for use with nanopore sensors
Inventor: RANDALL DAVIS
IPC: C12Q1/68
Filed: 2018-02-28
Abstract: PROBLEM TO BE SOLVED: To provide methods of creating bilayers for use with nanopore sensors.SOLUTION: The present disclosure provides biochips and methods of producing biochips. A biochip can comprise a nanopore in a membrane (e.g., lipid bilayer) adjacent or in proximity to an electrode. Methods are described for forming the membrane and inserting the nanopore into the membrane. The biochips and methods can be used for nucleic acid (e.g., DNA) sequencing. The present disclosure also describes methods of detecting, sorting, and binning molecules (e.g., proteins) using biochips.SELECTED DRAWING: None
Patent JP-2018087692-A (JP)
Title: Control device used for heat source system and heat source system equipped with the control device
Inventor: UCHIMURA TOMOYUKI
IPC: F25B1/053
Filed: 2018-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a heat source system that can easily and accurately determine an optimum load sharing ratio among a plurality of types of heat source machines including a variable speed turbo heat source machine, and improve overall efficiency.SOLUTION: A control device 22 is used for a heat source system equipped with a variable speed turbo heat source machine 8 having a variable speed turbo compressor and a second heat source machine 9 of a type different from the variable speed turbo heat source machine 8. The control device 22 stores a target load in which an increase-decrease rate of required power to the increase-decrease of a load of the variable speed turbo heat source machine 8 is equal to an increase-decrease rate of required power to the increase-decrease of a load of the second heat source machine 9, and causes the load of the variable speed turbo heat source machine 8 to coincide with the target load.SELECTED DRAWING: Figure 3
Patent JP-2019153408-A (JP)
Title: Power transmission line
Inventor: KAGAMI TOMOHIRO
IPC: H01B5/10
Filed: 2018-03-01
Abstract: To provide a technology capable of detecting risk on damages of a center part including a carbon composite from appearance of a power transmission line.SOLUTION: There is provided a powder transmission line having a center part including a carbon composite, and an outside twisted wire layer arranged by twisting a plurality of outside single wires for covering an outer periphery of the center part, in which the center part exhibits a color different from the plurality of outside single wires, has a coloring agent holding tube holding a coloring agent having fluidity at an ordinary temperature inside, the coloring agent holding tube is constituted to be broken when the powder transmission line is bent to a bending radius of critical bending radius or more generating breakage in at least a part of the carbon composite in the center part, and release the coloring agent to outside.SELECTED DRAWING: Figure 1
Patent JP-2019156540-A (JP)
Title: Fixed volume discharge device and control method
Inventor: EBIHARA KENJI
IPC: B65G65/44
Filed: 2018-03-09
Abstract: To provide a fixed volume discharge device capable of avoiding retreat of a feeder due to a swing-back phenomenon, and to provide a control method thereof.SOLUTION: A fixed volume discharge device 10 comprises a hopper 11, a feeder 12, a gate 14, and a control device 20. Assuming that a vibration frequency of the feeder 12 and an opening degree of the gate 14 are adjusted to target values (Fn, An), when occurrence of a swing-back phenomenon is predicted, the fixed volume discharge device is configured to cause the control device 20 to control to limit the vibration frequency of the feeder 12 to a limit frequency Fb.SELECTED DRAWING: Figure 1
Patent JP-2019159665-A (JP)
Title: Diagnostic apparatus and solar power generation system
Inventor: HIGUCHI YUJI
IPC: G05F1/67
Filed: 2018-03-12
Abstract: To provide a diagnostic apparatus and solar power generation system capable of detecting a power-generation capability lowering in a solar power generation cell.SOLUTION: A diagnostic apparatus is provided with a control section 23 that controls an output voltage or output current in a solar power generation unit, a detecting section 21 that detects a heat-generation situation in each of a plurality of solar power generation cells constituting the solar power generation unit, and a selecting section 24 that selects a solar power generation cell greater in calorific power than other portions when the control section 23 controls the output voltage to a detecting voltage lower than a voltage at which electric power generated at the solar power generation unit becomes maximum or when the control section controls the output current to a detecting current higher than a current at which power generation efficiency becomes maximum.SELECTED DRAWING: Figure 2
Patent JP-2019160973-A (JP)
Title: Component insertion device, component insertion method, and program
Inventor: IWAI YOSUKE
IPC: B23P19/04
Filed: 2018-03-12
Abstract: To automatically insert a relatively soft work component, having a shape mating into the slot or the hole of a receiving part having a slot or a hole of certain shape, in a short time.SOLUTION: A work component 90 is gripped by means of the gripper of a robot 100 in such a manner that a specific part 90e is projecting outward, and a dummy component 99 having a corresponding part 99e of the same shape as the specific part 90e of the work component 90 and showing rigidity is attached to a part of the gripper 101 separated from the gripped work component 90 out of the gripper 101 while projecting outward. The corresponding part 99e of the dummy component 99 is inserted into the slot 602s or the hole by compliance control based on the output from an inner force sensor 103. Position of the slot 602s or the hole and the posture are recognized. On the basis of the position of the slot 602s or the hole and the posture, the specific part 90e of the work component 90 is inserted into the slot 602s or the hole by position control.SELECTED DRAWING: Figure 1
Patent JP-2018133094-A (JP)
Title: Image processing apparatus, image display device, and imaging device
Inventor: TAKANO SEIJI
IPC: G09G5/00
Filed: 2018-03-14
Abstract: PROBLEM TO BE SOLVED: To enable a user to comfortably check a photographed image.SOLUTION: An example of an image processing apparatus of the present invention comprises: a reading part that reads image data from which at least two images photographed in different photographing conditions can be created; an image creation part that creates, from the image data, an image with a depth of field within a first range; and a display control part that displays, on a monitor, the image created by the image creation part. When a subject included in the image is specified, the image creation part creates, from the image data, an image with a depth of field within a second range smaller than the first range.SELECTED DRAWING: Figure 1
Patent JP-2019154955-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-03-16
Abstract: To provide a game machine capable of increasing visibility of reduced identification information when variable display is executed.SOLUTION: The transmissivity of a decoration symbol when 1.5 seconds have elapsed since the start of a variable display is made higher than that while the variable display is stop-displayed, and the transmissivity of an always small symbol when 1.5 seconds have elapsed since the start of the variable display is made lower than that of the decoration symbol. According to such a configuration, it is possible to prevent visibility of reduced identification information while the variable display is executed from being too lowered, thereby increasing visibility of the reduced identification information.SELECTED DRAWING: Figure 10
Patent JP-2019165049-A (JP)
Title: Stretchable wiring board
Inventor: KOSHIMIZU KAZUTOSHI
IPC: H05K1/02
Filed: 2018-03-19
Abstract: To provide a stretchable wiring board capable of improving handling properties.SOLUTION: A stretchable wiring board 10A includes: a hot melt layer 30A; a conductor portion 60, including a wiring portion 61 and a connection portion 62, supported by the hot melt layer 30A; and a first reinforcing member 40A that is harder than the hot melt layer 30A, arranged so as to overlap a part of the wiring portion 61 in plan view. The stretchable wiring board includes a second reinforcing member 40B disposed so as to overlap the connecting portion 62 in plan view.SELECTED DRAWING: Figure 2
Patent JP-2019164039-A (JP)
Title: Distance sensor and distance measurement device
Inventor: MORIYAMA YUSUKE
IPC: G01S7/4863
Filed: 2018-03-20
Abstract: To achieve a distance sensor that can improve measurement accuracy.SOLUTION: A distance sensor of the present disclosure comprises: a first light reception element that is capable of generating a charge on the basis of light; a plurality of first accumulation units that are capable of accumulating the charge generated by the first light reception element; a plurality of first transistors that are provided corresponding to the plurality of first accumulation units, in which respective first transistors are in a turn-on state, and thereby are capable of supplying the charge generated in the first light reception element to the corresponding first accumulation unit; a plurality of first output units that are provided corresponding to the plurality of first accumulation units, and are respectively capable of outputting a first detection voltage in response to a voltage in the corresponding first accumulation unit; and a first control unit that is capable of controlling an on/off action of the plurality of first transistors on the basis of the plurality of first detection voltages output from the plurality of first output units.SELECTED DRAWING: Figure 3
Patent JP-2019167391-A (JP)
Title: Power generating composition, and power generation element, power generating device and power storage and generation device, using the same
Inventor: AOKI YASUHIRO
IPC: H01G9/20
Filed: 2018-03-21
Abstract: To provide a novel heat generation composition having heat generation property, and a powder generation element, a powder generation device, and a power storage and generation device using the same.SOLUTION: A power generation composition consists of nanocarbon, a conductive material consisting of a fiber metal with average particle diameter of 0.5 to 5 nm or the like, and a mixture of a powdery electrodeposition conjugate containing graphene or a conductive auxiliary agent mainly containing graphite, and a metal hydroxide powder. Each constitutional component is pulverized if needed, and each maximum particle diameter is almost equal. A molded body by molding the power generation composition 1 as it is or after mixing with water and granulation acts as a power generation element. By arranging a pair of electrodes with sandwiching the power generation element, a power generation device 2 is obtained. Further by arranging the power generation element as a positive polar material, laminating the same on a separator or a negative polar material in the presence of an electrolytic solution, and contacting a power collection polar 4 with the positive polar material and the negative polar material respectively, a power storage and generation device can be obtained.SELECTED DRAWING: Figure 3A
Patent JP-2019167408-A (JP)
Title: Curable resin composition and package substrate for light-emitting diode using the same
Inventor: HORI MITSUHIRO
IPC: C08K3/36
Filed: 2018-03-22
Abstract: To provide a curable resin composition capable of reducing the warpage of a substrate while having high heat resistance and to provide a light-emitting diode excellent in production efficiency by using a lead frame substrate using the composition.SOLUTION: There is provided a curable resin composition which comprises (A) an organic compound having at least two carbon-carbon double bonds having reactivity with an SiH group in one molecule, (B) an organic compound having at least two SiH groups in one molecule, (C) a hydrosilylation catalyst, (D) titanium oxide, (E) silica and (F) an inorganic filler having an aspect ratio of 2 or more and less than 1000, wherein the content of the component (D) in the entire curable resin composition is 5 to 40 wt.%, the content of the component (E) in the entire curable resin composition is 30 to 90 wt.%, the content of the component (F) in the entire curable resin composition is 1 to 30 wt.% and the weight ratio (F)/(E) of (F) to (E) is 0.03 to 0.33.SELECTED DRAWING: None
Patent JP-2019168901-A (JP)
Title: Information processing device, information processing method and program
Inventor: HOSHINO YOSHIAKI
IPC: G06F16/00
Filed: 2018-03-23
Abstract: To provide information processing technique capable of reducing cost of aggregating periodically collected data at various time periods.SOLUTION: An information processing device acquires a first evaluation value for each first period of a plurality of targets, selects from the plurality of targets a first target satisfying a first criterion regarding the first evaluation value, and a second target satisfying a second criterion lower than the first criterion and not satisfying the first criterion, updates the first criterion based on the number of selections per the second target during a second period longer than the first period and until the latest first evaluation value is acquired, calculates a third evaluation value based on the first evaluation value of the first target during a third period longer than the first period and shorter than the second period and until the latest first evaluation value is acquired, selects the first target satisfying a third criterion regarding the third evaluation value as a third target, and outputs information on the third target based on rank for the third evaluation value.SELECTED DRAWING: Figure 3
Patent JP-2019171482-A (JP)
Title: Surface-coated cutting tool
Inventor: SATO SHUN
IPC: B23B27/14
Filed: 2018-03-26
Abstract: To provide a surface-coated cutting tool which exhibits excellent peel resistance and resistance to abnormal damage such as deposition, chipping and fracture, at high speed cutting of a Ni-based heat resistant alloy.SOLUTION: The surface-coated cutting tool is provided in which a lower layer and an upper layer are provided in a tool base made of a tungsten carbide-based sintered hard alloy. The lower layer is composed of : a W layer which is formed from a surface of the tool base to the inside thereof positioned at a predetermined depth from the surface; a metal carbide layer formed directly on the W layer; and a metal carbonitride layer formed directly on the metal carbide layer. The upper layer is composed of alternately laminated structure of an A layer and a B layer. The A layer is a (Al, Ti) N layer represented by (AlTi)N (where x is an atom ratio satisfying 0.40≤x≤0.70). The B layer is a (Al, Cr, Si, Cu) N layer represented by (AlCrSiCu)N (where a, b, c are an atom ratio satisfying 0.15≤a≤0.40, 0.05≤b≤0.20, 0.005≤c≤0.05).SELECTED DRAWING: Figure 1
Patent JP-2019171934-A (JP)
Title: Front body structure of vehicle
Inventor: YAMAUCHI KAZUKI
IPC: B62D25/08
Filed: 2018-03-27
Abstract: To provide a front body structure of a vehicle 1 capable of inhibiting deformation of a dash panel 12 due to load energy, which has reacted on suspension towers 5, even when the load energy reacts on the right and left suspension towers 5 according to different timing.SOLUTION: In a front body structure of a vehicle 1, a dash panel 12 includes a dash panel body 15 having a tunnel facing part 15a that faces a floor tunnel 10a, a dash cross member 17 that couples lower parts of hinge pillars 9, and a dash panel reinforcement member 18 joined to a vehicular upward side beyond the dash cross member 17. The dash cross member 17 includes a member gate-shaped part 17a formed along the tunnel facing part 15a. The dash panel reinforcement member 18 is coupled to the dash cross member 17 across the member gate-shaped part 17a, and has its upper end formed in a front-view substantial gate shape in the vicinity of a cowl box 13.SELECTED DRAWING: Figure 3
Patent JP-2019171671-A (JP)
Title: Recording apparatus, and method for determining discharge condition
Inventor: OIKAWA YUHEI
IPC: B41J2/01
Filed: 2018-03-28
Abstract: To provide a recording apparatus capable of correctly determining an ink discharge condition even if the sensitivity of a temperature detection element changes depending on how a recording element is used, and to provide a determination method for the discharge condition.SOLUTION: There is provided a method for determination processing of ink discharge condition in a recording head equipped with plural heaters heating an ink for discharge thereof, and plural temperature detection elements provided corresponding to heaters, respectively. The method includes: a step (S201) of selecting a target nozzle for inspecting the ink discharge condition among plural nozzles provided to the recording head; a step (S203) of inspecting the ink discharge condition of the recording head by setting a threshold value for inspection of the selected nozzle; and a step (S213) of receiving from the recording head, a determination result obtained from the inspection by using the above threshold value, deciding the threshold value for determining the discharge condition of the selected nozzle on the basis of the received result, and then storing the decided threshold value in a memory.SELECTED DRAWING: Figure 9
Patent JP-2019175999-A (JP)
Title: Organic electroluminescent element, display device and luminaire
Inventor: YI YEONG-GUN
IPC: C09K11/06
Filed: 2018-03-28
Abstract: To provide an organic electroluminescent element of long life, having high luminous efficiency and high drive stability.SOLUTION: The luminous layer of an organic electroluminescent element contains an organic material showing thermal activation delay fluorescent (TADF) characteristics, a charge transport material and a phosphorescent material, and the organic material is a compound represented by following formula (1-A). (In the formula (1-A), Rand Rrepresent an aromatic ring group of 3C-30C which may have or not have a substituent group, respectively, the G represents a substituent group shown by separate expression, at least two Gs are substituted to para positions each other, and n represents an integer of 2-5).SELECTED DRAWING: None
Patent JP-2019096591-A (JP)
Title: Electrode member, electrode unit and charging battery
Inventor: XING CHENGYOU
IPC: H01M4/66
Filed: 2018-03-29
Abstract: SOLUTION: An electrode member includes an electrode body 1 and a conductive structure 2. The electrode body 1 includes an insulation substance 10 and a conductive layer 11 formed on a surface of the insulation substance 10. The conductive layer 11 includes a first part and a second part extending from the first part. An active material 12 is applied to the first part and the active material 12 is not applied to the second part, and the conductive structure 2 is connected with the second part.EFFECT: After an electrode unit is formed by winding or depositing an electrode member, a portion between adjacent electric guide parts can be electrically conductive by a conductive structure and there is no restriction by an insulation substance, thereby effectively improving conduction power of the electrode member.SELECTED DRAWING: Figure 3