baber/WOPTO huggingface dataset:
Patent JP-2019069067-A (JP)
Title: X-ray ct apparatus
Inventor: TOMOMURA KENJI
IPC: A61B6/08
Filed: 2017-10-11
Abstract: To enable a scan range to be checked even while a rotary frame is rotating.SOLUTION: An X-ray CT apparatus includes a control part. In a predetermined angle range in a circumferential direction of a rotary frame of a projector in which the projector that rotates together with the rotary frame projects a light, the control part controls a light projection direction of the projector so that the projector projects the light to an initial projection position, which is a position of a light projected from the projector when the rotary frame is at rest.SELECTED DRAWING: Figure 1
Patent JP-2019072184-A (JP)
Title: Examination table
Inventor: SUGIMOTO KIYOSHI
IPC: A61G13/10
Filed: 2017-10-16
Abstract: To provide an examination table having functions to discriminate whether or not power is input even from a remote place, and to discriminate whether or not an animal is near the periphery of the examination table with a low failure risk in achieving these functions.SOLUTION: An examination table 1 is equipped with a vertically movable table 10 on which an animal can be placed. A multicolor LED 71 as a pilot lamp turned on when power is input is installed on the underside of the table 10, and an ultrasonic sensor as an intrusion detection sensor is installed in the lower surface periphery of the table 10. When the intrusion detection sensor detects an intruding object in the lower side periphery of the table 10, luminescent colors of the pilot lamp are changed.SELECTED DRAWING: Figure 2
Patent JP-2018026165-A (JP)
Title: Method using active stylus and sensor controller, sensor controller, and active stylus
Inventor: YAMAMOTO SADAO
IPC: G06F3/041
Filed: 2017-10-17
Abstract: PROBLEM TO BE SOLVED: To enable efficient transmission of core body information from an active stylus to a sensor controller.SOLUTION: A method according to the present invention uses an active stylus and sensor controller and comprises steps of: having an active stylus respond to detection of a beacon signal BS in a step S4 by transmitting function information CP including core body information that contains information specifying the number or placement of electrodes at a pen tip of the active stylus (S6-S8); having the sensor controller receive the core body information to identify the number or placement of the electrodes of the active stylus; having the active stylus repeatedly transmit a signal using the electrodes (S12, S13); and having the sensor controller derive the position of the active stylus using the signal and a method based on the core body information.SELECTED DRAWING: Figure 14
Patent JP-2018109144-A (JP)
Title: Dye, dye of cellulose fiber, and dyeing method
Inventor: CHIANG MEI CHING
IPC: D06P3/60
Filed: 2017-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a novel dye mainly composed of genipin used for dyeing a fiber.SOLUTION: A dye according to the present disclosure contains a polymerization product that is obtained by polymerizing a product from the reaction between contains (a) an amino acid, a polypeptide containing the amino acid, a protein containing the amino acid, or a combination of them and (b) iridoid. The amino acid is histidine, lysine, arginine, tryptophan, asparagine, glutamine, leucine, glycine, glutamic acid, aspartic acid, tyrosine, or a combination of them. The dye can be used for dyeing a fiber.SELECTED DRAWING: Figure 1
Patent JP-2019075521-A (JP)
Title: Shunt resistor and manufacturing method thereof
Inventor: MASUMOTO YUSUKE
IPC: H01C17/28
Filed: 2017-10-19
Abstract: To provide a shunt resistor capable of improving a current detection accuracy, and to provide a manufacturing method thereof.SOLUTION: A shunt resistor 901 includes a resistor 901a having a preset insulation resistivity, a pair of electrodes 901b placed to hold the resistor, and junctures 901c with the resistor and the electrode, respectively. Width of the juncture in the arrangement direction of the resistor and the electrode is set narrower than the lower surface 901f on the opposite side to the upper surface 901e, on the upper surface where a pair of bonding wires 41 for current detection is connected. Since the upper surface is set narrower than the lower surface at the juncture, the bonding wire can be connected closely to the end of the resistor, even if a prescribed gap is provided for the juncture. Furthermore, the upper surface can reduce the gap for the juncture. With such arrangement, current detection accuracy can be improved.SELECTED DRAWING: Figure 25
Patent JP-2019077313-A (JP)
Title: Filling port opening/closing device
Inventor: NOZAWA KEIKO
IPC: B60K15/05
Filed: 2017-10-24
Abstract: To prevent entry of foreign matters into a filling port configured so as to be openable/closable by a lid.SOLUTION: A filling port opening/closing device 600 comprises: a filling port 610; a lid 620; a detection unit 652; and an opening/closing control unit 654. The filling port fits inside a filling nozzle 910 and accepts fluid supplied from the filling nozzle. The lid is configured so as to be openable/closable the filling port. The detection unit detects the filling nozzle inserted into the filling opening, up to a predetermined position. According to a detected state of the filling nozzle from a non-detected state by the detection unit, the opening/closing control unit exerts control such that the lid is opened during fitting of the filling nozzle in the filling port. Also, according to a change of a non-detected state of the filling port from a detected state by the detection unit, the control unit exerts control such that the lid is closed during fitting of the filling nozzle in the filling port.SELECTED DRAWING: Figure 1
Patent JP-2019083362-A (JP)
Title: Imaging device, control method thereof, and program
Inventor: SASAKI TAKASHI
IPC: G03B15/00
Filed: 2017-10-27
Abstract: To solve a problem in which the resolution of the shake or movement that can be detected from image data generated in an imaging device for detecting the movement of a subject is lower than the resolution of the shake or movement required for image data for recording.SOLUTION: An imaging device calculates the amount of movement of a subject in image data of a plurality of frames by using the image data of the plurality of frames captured by second imaging means while first imaging means performs exposure for image data of a first frame, and sets at least one of an imaging magnification of an optical system provided in the second imaging means and a sampling pitch of a signal in the second imaging means according to the resolution of the image data generated by the first imaging means, the resolution of the image data generated by the second imaging means, and an allowable value of blurring in the first imaging means.SELECTED DRAWING: Figure 1
Patent JP-2019082786-A (JP)
Title: Solution method for nonlinear programming problem, generation method for composition plan, and computer program, recording medium, apparatus, and composition operation method therefor
Inventor: KUMANO TORU
IPC: G05B19/418
Filed: 2017-10-30
Abstract: To provide a fast solution method for a nonlinear programming problem.SOLUTION: A solution method for a nonlinear programming problem has: a vectorization step for variable which determines a term or mathematical expression included in a term as a new variable, changes a description of the nonlinear programming problem, and defines the new variable as a linear or higher-order vector variable; an initial solution generation step for a vector variable which generates a plurality of initial solutions of the vector variable; a formulation step for a linear programming problem which formulate the nonlinear programming problem, as a plurality of linear programming problems using linear variables, from a term or mathematical expression included in the nonlinear term determined as the new variable and a plurality of initial solutions; a solution step for the linear programming problem which finds solutions of the linear programming problems respectively; a solution modification step for vector variable which evaluates an object function for the respective solutions of the plurality of vector variables and modifying the solutions of the vector variables; and a selection step for the solutions of the vector variables which divides the solutions of the vector variables into a plurality of groups and selecting a solution of a vector variable to be used for subsequent calculation in each group.SELECTED DRAWING: Figure 5
Patent JP-2019082544-A (JP)
Title: Optical filter
Inventor: OKADA MITSUHIRO
IPC: C09K3/00
Filed: 2017-10-30
Abstract: To provide an optical filter that uses a compound having a narrow half width suitable as an optical element for light with a wavelength of 380 to 500 nm, and is suitable for an optical filter for image display.SOLUTION: An optical filter contains at least one compound represented by the following general formula (I). In the formula, as for definitions of R, R, R, R, Rand R, refer to the specification.SELECTED DRAWING: None
Patent JP-2019018548-A (JP)
Title: Intermittent type excitation device of three-dimentional printer and control method thereof
Inventor: HO KWAN
IPC: B29C64/393
Filed: 2017-11-01
Abstract: To provide an intermittent type excitation device of a 3D printer and a control method of the excitation device of the 3D printer capable of greatly reducing heat accumulated by a coil inside a motor in long-time printing work.SOLUTION: An intermittent type excitation device of a 3D printer comprises a drive rod, a moving machine base, a microcomputer and at least one slide rail, and is so constituted that, while the microcomputer controls a first motor to be in a "non-excitation and non-rotation" state, the moving machine base is fixed to the drive rod, and the 3D printer performs a plane printing work, meanwhile, while the microcomputer controls the first motor to be in a "excitation and rotation" state, the moving machine base moves on the drive rod. By this device, heat accumulated inside the first motor is greatly reduced, and equipment cost is reduced, and size of the entire equipment can be reduced.SELECTED DRAWING: Figure 4
Patent JP-2019085487-A (JP)
Title: Resin composition for slide member and resin gear
Inventor: KITAGAWA TATSUYA
IPC: F16H55/06
Filed: 2017-11-07
Abstract: To provide a resin composition for slide member and a gear which satisfy long life property as a resin gear containing a polybutylene terephthalate resin as a main component, satisfy a gear load characteristic life as the resin gear according to JISB1759, have sufficient friction-resistant performance and abrasion resistance and enable injection molding.SOLUTION: A resin composition for slide member contains a polybutylene terephthalate resin as a resin main component, and contains a polytetrafluoroethylene resin and a silicone resin.SELECTED DRAWING: Figure 1
Patent JP-2019084650-A (JP)
Title: Robot device and assembly manufacturing method
Inventor: NAKAJIMA YOJI
IPC: B25J13/08
Filed: 2017-11-09
Abstract: To achieve high-speed and precise fitting.SOLUTION: A robot device 100 comprises a robot arm 251, a robot hand 252 arranged in the robot arm 251, and a robot controller 300 that controls the robot arm 251 and the robot hand 252 so that a ring member is assembled to a shaft member. The robot controller 300 makes the robot hand 252 to hold the ring member. Then, the robot controller 300 controls the robot arm 251 so that the ring member is tilted with respect to a shaft direction of the shaft member and then the ring member is pressed in the shaft direction against the shaft member. Subsequently, the robot controller 300 controls the robot arm 251 so that the ring member is pressed against the shaft member in a radial direction in which an inner periphery of the ring member is pressed against a side of the shaft member and therefore a posture of the ring member is changed following rotation force around a virtual line extending in a direction orthogonal to the shaft direction, of reaction force that the ring member receives from the shaft member.SELECTED DRAWING: Figure 1
Patent JP-2019092006-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: HATTORI HIRONORI
IPC: H04N5/268
Filed: 2017-11-13
Abstract: To provide an information processing apparatus, an information processing method, and a program.SOLUTION: The information processing apparatus includes an output control unit configured to output an output image obtained corresponding to each of a plurality of input images so as to reduce a difference of at least one of subject parameters related to a subject included in each of the plurality of input images.SELECTED DRAWING: Figure 3
Patent JP-2019089918-A (JP)
Title: Lubricant composition for use in shock absorber
Inventor: SAKAGAMI SHUICHI
IPC: C10M137/02
Filed: 2017-11-14
Abstract: To provide a lubricant composition for use in a shock absorber, capable of emitting fluorescence by ultraviolet light irradiation, while maintaining heat stability and abrasion resistance thereof.SOLUTION: The lubricant composition for use in a shock absorber comprises the following components: (A) base oil, (B) a hydrocarbon compound comprising a stilbene structure and (C) a phosphorous ester.SELECTED DRAWING: None
Patent JP-2019096714-A (JP)
Title: Heat receiving jacket, liquid cooling system, and semiconductor device
Inventor: KONDO YOSHIHIRO
IPC: H01L23/473
Filed: 2017-11-22
Abstract: To provide a compact heat receiving jacket, a liquid cooling system, and a semiconductor device with improved heat transfer performance.SOLUTION: A heat receiving jacket according to the present invention includes a porous metal 22, an outer cover 10s provided around the porous metal 22 in metallic connection with at least a part of the porous metal 22, and an inlet 23 and an outlet 24 of a liquid refrigerant 100 provided on the outer cover 10s, and the outer cover 10s is a metal member, and the portion of the outer cover 10s joined metallically to the porous metal 22 is attached to a heating element 400 via a heat conducting member 500 to absorb the heat of the heating element 400.SELECTED DRAWING: Figure 3
Patent JP-2019094549-A (JP)
Title: Hot blast stove
Inventor: FUJITA MASAO
IPC: C21B9/06
Filed: 2017-11-27
Abstract: To reduce manufacturing costs.SOLUTION: A hot blast stove comprises: a steel shell 210; a lower wall portion 220 which is provided along the inside of the steel shell 210, formed with one or more through holes (an air supply port 112a and an air discharge port 112b), and made of castable refractories; a first support structure 300 which is provided above the lower wall portion 220 and has a first placing surface (upper surface 312) protruding from the inside of the steel shell 210; and an upper wall portion 230 which is provided above the lower wall portion 220 along the inside of the steel shell 210 and configured by vertically stacking a plurality of outer wall bricks 232 placed on the first placing surface.SELECTED DRAWING: Figure 3
Patent JP-2019099386-A (JP)
Title: Method for producing carbon alloy supporting transition metal
Inventor: NISHIYAMA NORIKAZU
IPC: B01J37/08
Filed: 2017-11-28
Abstract: To provide a method for producing a carbon alloy supporting a transition metal, which can improve catalytic activity in an oxygen reduction reaction.SOLUTION: A method for producing a carbon alloy supporting a transition metal comprises a mixing step S1, a drying step S2, and a carbonization step S3. In the mixing step S1, a suspension of composite particles is obtained by mixing a transition metal source, a zinc source, and an imidazole compound in a polar solvent. In the mixing step S1, the transition metal source and the zinc source are used so that a molar ratio of the transition metal in the transition metal source to a total of the transition metal in the transition metal source and zinc in the zinc source is 0.05 to 0.60. In the drying step S2, a precursor is obtained by drying the composite particles. In the carbonization step S3, the precursor is carbonized under an inert atmosphere.SELECTED DRAWING: Figure 1
Patent JP-2019101544-A (JP)
Title: Parking lot server, parking fee settlement system, and program
Inventor: AOKI TAKASHI
IPC: G08G1/09
Filed: 2017-11-29
Abstract: To provide a parking lot server capable of making a cashless payment by an ETC system for parking fee on which discount information is reflected.SOLUTION: A parking lot server includes: a data transmitting/receiving part for receiving ETC information from an entrance ETC roadside device provided at the entrance of a parking lot, receiving, from a shop terminal associated with a shop, code information of the ETC information generated based on a user selecting any of images of a vehicle photographed at the entrance and discount information corresponding to the code information, receiving ETC information from an exit ETC roadside device provided at the exit of the parking lot, and transmitting billing information of parking fee based on discount information to a predetermined server; a linking part for linking the ETC information received from the entrance ETC roadside device and the discount information received from the shop terminal and storing them as an entry in the database; and a billing information generation part for searching a database on the basis of the ETC information received from the exit ETC roadside device and generating billing information on the basis of the discount information of the searched entry.SELECTED DRAWING: Figure 2
Patent JP-2019100888-A (JP)
Title: Rotation controller
Inventor: NARITA HIROAKI
IPC: G01D5/244
Filed: 2017-12-04
Abstract: To detect a position in a rotation direction of a multi-rotation operation object shaft using a single rotation type absolute position sensor.SOLUTION: A rotation controller comprises: a single rotation type absolute position sensor 7 for outputting an absolute position sensor value indicating a rotation angle in one rotation of an operation object shaft 200; a rotation number position sensor 8; and a control part 2 for determining a rotation number position sensor value indicating a rotation number of the operation object shaft 200 based on output of the rotation number position sensor 8, and calculating a rotation angle current value indicating a rotation angle of the operation object shaft 200 from an origin based on the rotation number position sensor value and the absolute position sensor value. The rotation number position sensor 8 comprises: a plurality of electrodes arranged along an axial direction; a follower which is movably held in the axial direction, whose one end is engaged to a spiral groove on an outer peripheral face of the operation object shaft 200, and the other end is in contact with any one of the electrodes when the operation object shaft 200 reaches a desired rotation number and rotation position; and a detection circuit for outputting a detection signal indicating a position of the electrode with which the other end of the follower comes into contact.SELECTED DRAWING: Figure 1
Patent JP-2019100137-A (JP)
Title: Isolated and sealed curing method in asbestos removal treatment, and method of using elastomer as curing material of face to be cured in asbestos removal treatment
Inventor: FUJIBAYASHI HIDEKI
IPC: E04G23/02
Filed: 2017-12-06
Abstract: To provide an isolated and sealed curing method in an asbestos removal treatment and a method of using an elastomer as a curing material of a face to be cured in an asbestos removal treatment which can prevent scattering and outflow of asbestos fibers to an outside of the removal work area and which can shorten a work period of an asbestos removal treatment.SOLUTION: Elastomer is sprayed and coated on a face to be cured in an asbestos removal work area, the face to be cured is covered with the elastomer, and the work area is cured. Thus, since isolated and sealed curing comprising a seamless and tight coating can be performed in the curing of the asbestos removal treatment work area, scattering of asbestos fibers to an outside of the asbestos removal work area (especially, outflow from a floor face in the asbestos removal treatment work area) can be securely prevented. Further, since the curing can be performed in one-step work of spraying the elastomer, a joining work of a curing sheet can be omitted and a work period can be shortened.SELECTED DRAWING: None
Patent JP-2019100508-A (JP)
Title: Rolling bearing and rolling device
Inventor: YOSHIDA WATARU
IPC: F16C33/64
Filed: 2017-12-07
Abstract: To provide a rolling bearing having lower noise.SOLUTION: A rolling bearing includes an inner ring, an outer ring, and a plurality of rolling elements provided between the inner ring and the outer ring, the inner ring 11 having an inner ring raceway 21 on the outer periphery side for the rolling elements to have rolling contact therewith, the outer ring having an outer ring raceway on the inner periphery side for the rolling elements to have rolling contact therewith. In an area of at least one of the inner ring raceway 21, the outer ring raceway, and the roling elements, where the inner ring raceway 21 and the outer ring raceway have contact with the rolling elements, a plurality of grooves 22 are provided at irregular intervals along the rolling direction of the rolling elements.SELECTED DRAWING: Figure 2
Patent JP-2019106595-A (JP)
Title: Error compensation device, compensation method thereof, and transmitter
Inventor: OKUGAWA YUICHIRO
IPC: H04L1/00
Filed: 2017-12-11
Abstract: To provide an error compensation device, firstly, capable of compensating bit error correction for a disturbed reception signal by using constraint length and error correction capability value calculated based on a time width and a period of a disturbance wave, and secondly, capable of saving cost and suppressing delay due to order replacement of transmission/reception signal on memory by eliminating memory for interleaving.SOLUTION: The error compensation device observes a disturbance wave RW received by a receiver 21, obtains time width Tw and occurrence period T of the observed disturbance wave RW, and calculates a constraint length k and an error correction capability value n by substituting the obtained time width Tw, the occurrence period T, values of coding rate R predetermined by a coder 11, and transmission speed m into n≥Tw×m+1 and k/R≤T×m, and notifies the coder 11 in a transmitter 10 of the calculated constraint length k and error correction capability value n. The coder 11 generates coded transmission signal TES on the basis of the notified constraint length k and error correction capability value n.SELECTED DRAWING: Figure 1
Patent JP-2019105068-A (JP)
Title: Movable partition device
Inventor: MIKAWA SAKI
IPC: E05D15/00
Filed: 2017-12-12
Abstract: To provide a movable partition device capable of realizing various forms of partition patterns.SOLUTION: A movable partition device includes: a pair of spaced-apart first hanger rails 100; a first runners 120 provided to the first hanger rails 100, respectively and movable along the first hanger rails 100; a second hanger rail 200 supported at its extending directional opposite ends by the first runner 120 in a suspended manner; and a plurality of second runners 220 provided at the second hanger rail 200, movable along the second hanger rail 200, and supporting a plurality of partition panels 300 in a suspending manner.SELECTED DRAWING: Figure 2