baber/WOPTO huggingface dataset:
Patent JP-2018066644-A (JP)
Title: Axle bearing maintenance system
Inventor: HAMADA SHIMPEI
IPC: G01M17/08
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an axle bearing maintenance system that can input maintenance data on an axle bearing of a railway vehicle without requiring manual input, thereby improve efficiency of maintenance work and prevent recording errors, secure traceability by integrated management associated with identification information, and predict a replacement time by determining a deterioration state.SOLUTION: An axle bearing maintenance system includes: a measuring apparatus 1 capable of radio communication; a communication/information processing terminal 3 such as a tablet; and a computer 8. The communication/information processing terminal 3 receives maintenance data from the measuring apparatus 1 by radio, and reads identification information recording means 7 such as a two-dimensional code by identification information reading means such as a camera. The maintenance data is managed by maintenance data management means 15 together with identification information. The computer 8 analyzes a deterioration state of an axle bearing 6 by the maintenance data transmitted by the communication/information processing terminal 3 and display results.SELECTED DRAWING: Figure 1
Patent JP-2017035528-A (JP)
Title: High frequency array ultrasonic system
Inventor: JAMES MEHI
IPC: A61B8/14
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic signal acquisition system consisting of a signal processing unit configured so as to acquire a reception ultrasonic signal from an ultrasonic vibrator having a plurality of elements, and a method thereof.SOLUTION: A system for acquiring an ultrasonic signal includes a signal processing unit configured so as to acquire a reception ultrasonic signal from an ultrasonic vibrator having a plurality of elements. The system is configured so as to receive an ultrasonic signal having a frequency of at least 20 MHz using a vibrator with a visual field of at least 5.0 mm at a frame rate of at least 20 frames per second. This signal processing can further produce an ultrasonic image from the acquired ultrasonic signal. This vibrator may be a linear array vibrator, a phased array vibrator, a two-dimensional array vibrator, or a curved array vibrator.SELECTED DRAWING: None
Patent JP-2018072539-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SAKAI MASAHITO
IPC: G03G15/20
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to appropriately fix a developer image on a medium to the medium and make it possible to prevent a reduction in image quality.SOLUTION: A fixing device comprises: a fixing belt module 38 that includes a first fixing member, a rotating body, and a fixing belt 47; a second fixing member that is pressed against the first fixing member with the fixing belt 47 therebetween; a separation member that is disposed in contact with the back face of the fixing belt 47; a holding part that holds the separation member; and an urging member that urges the separation member. The center of oscillation of the holding part is placed coaxially with a shaft sh1 of the second fixing member. The distance between the center of oscillation of the holding part and an outer peripheral surface of the second fixing member does not change because of the rotation position of the holding part.SELECTED DRAWING: Figure 1
Patent JP-2018068613-A (JP)
Title: Arm support device
Inventor: NAKAMURA SATORU
IPC: A61B90/60
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To allow whether or not a portion constituting an arm support device interferes with an object in an operation field to be easily checked when causing a placing part on which an arm of an operator is placed to approach the operation field, in an arm support device configured so as to support the arm of the operator.SOLUTION: An arm support device 1 includes: a transparent placing part 11 configured to place an arm of an operator thereon; and a support part 12 having a plurality of joints 31, 32, 33, 34, 35 and configured to movably support the placing part.SELECTED DRAWING: Figure 2
Patent JP-2018074797-A (JP)
Title: Fire sensor charger, fire sensor operation tester with charging function, and fire sensor
Inventor: HAYASHI KENTA
IPC: G08B17/10
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To reduce labor of maintenance control of a fire sensor incorporating a secondary battery.SOLUTION: A fire sensor charger 4 comprises: a casing 41 detachably attached to a fire sensor 1 having a secondary battery 14 and power reception means 13, 16 for storing power supplied from the outside in the secondary battery 14; fixing means 46 capable of fixing the casing 41 to an opening of a bottomed cylindrical head part 31 of a fire sensor operation tester 3; a charging power source 45 incorporated in the casing 41; and power transmission means 16 provided at a place where it is electrically connectable to the power reception means 13 of the fire sensor 1 in the casing 41 for transmitting power of the charging power source 45 to the outside.SELECTED DRAWING: Figure 1
Patent JP-2017090453-A (JP)
Title: Surface roughness evaluation device and surface roughness evaluation method
Inventor: KAWAGUCHI YASUO
IPC: G01B11/30
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a surface roughness evaluation device and a surface roughness evaluation method that can predict and evaluate the three-dimensional shape of a measurement target surface rapidly based on data obtained by two-dimensional measurement.SOLUTION: Based on roughness curve data obtained by a displacement meter capable of two-dimensional measurement, the peak height H of roughness curve data and the skirt width 2R are sequentially determined, and the average value of the ratio H/R is calculated from a plurality of peak heights H and the skirt widths 2R. Based on the two-dimensional probability density functionf(h) obtained by approximating the histogram of the obtained peak height and the average value of the H/R ratio, a three-dimensional probability density functionf(h) is derived.SELECTED DRAWING: Figure 1
Patent JP-2018075193-A (JP)
Title: Ultrasonic observation device, ultrasonic observation system, operation method of ultrasonic observation device, and operation program of ultrasonic observation device
Inventor: SABATA TOMOHIRO
IPC: A61B8/08
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic observation device capable of notifying whether or not an operation that affects an analysis result is performed by a user while recording a moving image to be analyzed.SOLUTION: An ultrasonic observation device that transmits an ultrasonic wave to a subject, receives the ultrasonic wave reflected in the subject, and generates an ultrasonic image includes: a TIC analysis part that reads out a moving picture composed of the ultrasonic images stored in a storage part, and performs TIC analysis based on a temporal change in the signal intensity of the ultrasonic wave reflected by a contrast medium administered to the subject; an extraction part for extracting information on operations by a user stored in the storage part together with the ultrasonic images; and a display control part that causes a display part to indicate that the extraction part has extracted the operations by the user.SELECTED DRAWING: Figure 1
Patent JP-2018075228-A (JP)
Title: Vacuum cleaner
Inventor: SATO MASATOSHI
IPC: A47L9/06
Filed: 2016-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner to/from which a brush attachment may be easily attached/detached.SOLUTION: In order to solve the problem, a vacuum cleaner includes: a cleaner body having an electric blower and a dust collection part; an air path formation body to be connected to the cleaner body; and an attachment arranged on the air path formation body. The air path formation body has a tubular body and support shafts are respectively projected from a left side surface and a right side surface of the tubular body. The attachment includes: a U shape main body part; and a brush part arranged in the main body part. A pair of opposing recessions are arranged on an inner surface of the main body part and the recessions are supported by fitting by the support shafts, thereby the attachment is arranged in a rotatable state relatively to the tubular body so that its configuration may be changed to a usable mode and a storage mode. A fitting amount between one of the recessions and the support shaft is set to be smaller than a fitting amount between the other recession and the support shaft.SELECTED DRAWING: Figure 9
Patent JP-2018078932-A (JP)
Title: Fall prevention device and cargo vehicle equipped with the same
Inventor: HATAO TOSHIHIRO
IPC: B62D33/02
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a fall prevention device with a simple structure which is lightweight and easy to handle.SOLUTION: The fall prevention device 1 includes a rope 4 provided between pillars 2 that are detachably erected on the upper edge part of a flapper 101a of a loading platform 101 of a cargo vehicle 100, in which a wire W whose one end is connected to a worker S and the other end, hook W1, is detachably connected to the rope 4 so as to prevent the worker from falling. The bottom edge of the pillars 2 is attached to the loading platform 101 through pedestal members 3. The pedestal members 3 include: an U-shaped main body 11 consisting of two pieces of vertical part 11A, 11B sandwiching the flapper 101a, and a horizontal part 11C which connects the upper edge of the vertical parts 11A, 11B; fixtures 12 for fixing the main body 11 to the flapper 101a; and a bottom-closed cylindrical holding part 13 provided on the main body 11, to which the bottom edge of the pillars 2 is inserted.SELECTED DRAWING: Figure 2
Patent JP-2018081000-A (JP)
Title: Emc test timing generation system
Inventor: SUZUKI TAKAMASA
IPC: G01R31/00
Filed: 2016-11-16
Abstract: PROBLEM TO BE SOLVED: To increase the accuracy and the rate by automatizing such noise influence tests as a BCI test or a radiated immunity test, which has been conducted manually.SOLUTION: Adding a device which electronically conducts an input of a test start timing signal based on confirmation of noise application, which has been performed by a person, makes it possible to automatize the input while using an existing device almost as it is.SELECTED DRAWING: Figure 1
Patent JP-2018081846-A (JP)
Title: Lever type connector
Inventor: MATSUMOTO YUSUKE
IPC: H01R13/642
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a lever type connector capable of preventing withdrawal of a fitted panel due to intermediate fitting, by preventing the panel from being fitted in the intermediate fitting state.SOLUTION: A lever type connector 100 is provided with a first connector 11, a second connector 13 fitting to the first connector 11, a lever 15 arranged in the first connector 11 and fitting the first connector 11 and the second connector 13 by pivoting, and a flexible lock 17 for panel locking formed to project outside of the first connector 11, and displaceable to the inside of the first connector 11 only in fully fitted state of the first connector 11 and the second connector 13, thus allowing the first connector 11, fitted to the second connector 13, to be fitted in the fitting hole 21 of the panel 19.SELECTED DRAWING: Figure 11
Patent JP-2018083892-A (JP)
Title: Polymerizable compound, mixture, polymerizable liquid crystal composition, polymer, optical film, optical anisotropic body, polarizing plate, display device and antireflection film
Inventor: SAKAMOTO KEI
IPC: C08F220/38
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To produce an optical film having excellent reverse wavelength dispersibility.SOLUTION: A mixture contains polymerizable compounds represented by the following formula (I), (V) [where Arand Arare predetermined heterocyclic groups, A-Aand B-Bare optionally substituted, cyclic aliphatic groups or aromatic groups, Y-Y, L-L, and Z-Zare predetermined groups such as -O-, -CO-O- or -O-CO-, R-Rare hydrogen atoms, methyl groups or chlorine atoms, one of e and f is an integer of 1-3 and the other is an integer of 0-3, c, d, i, and j are integers of 1-20, a, b, g, and h are 0 or 1].SELECTED DRAWING: None
Patent JP-2018086620-A (JP)
Title: Gas separation method
Inventor: OKABORI SHIHOMI
IPC: B01D53/22
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a gas separation method capable of stably separating carbon dioxide and methane without being affected by hydrogen sulfide even when a material mixed gas contains hydrogen sulfide with high concentration.SOLUTION: In a gas separation method by which carbon dioxide and methane are separated from a mixed gas containing hydrogen sulfide, carbon dioxide and methane and having a content of hydrogen sulfide of 1 vol.% or more using a hollow fiber membrane, the hollow fiber membrane made of polyimide is used as the hollow fiber membrane.SELECTED DRAWING: Figure 4
Patent JP-2018088367-A (JP)
Title: Half bridge circuit and dimming control method of induction lamp using dimming ballast
Inventor: SI YEOL NO
IPC: H05B41/24
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a dimming ballast using a method and a half bridge circuit for controlling dimming of an induction lamp in order to solve a problem in which there is a risk of damaging the circuit due to repetition of on/off and it is difficult to stably perform the dimming control in a burst on/off method which is a known dimming control method.SOLUTION: A frequency/pulse width control half bridge drive unit controlled by a control device controls a half bridge circuit to operate in a high section and a low section, but the resonance is maintained at a low output while the frequency is high in the low section such that the induction lamp becomes in the off state, the duty ratio of the high side transistor is low, and the duty ratio of the low side transistor is high. Thus, the luminance can be controlled on the basis of pulse gain in the high and low sections.SELECTED DRAWING: Figure 3
Patent JP-2018087677-A (JP)
Title: Pipe diameter determination method, pipe diameter determination device, and refrigerator
Inventor: YAMADA TAKUO
IPC: F24F11/30
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a pipe diameter determination method capable of reducing a refrigerant amount required according to the length of a liquid side refrigerant communication pipe for communicating an outdoor unit with an indoor unit, a pipe diameter determination device, and a refrigerator.SOLUTION: There is provided a pipe diameter determination method for a liquid side refrigerant communication pipe 5 in a refrigerator 1 including an outdoor unit 2 having a compressor 21 and an outdoor heat exchanger 22, indoor units 4a and 4b having indoor heat exchangers 41a and 41b, and a liquid side refrigerant communication pipe 5 and a gas side refrigerant communication pipe 6 for communicating the outdoor unit 2 with the indoor units 4a and 4b. The pipe diameter of the liquid side refrigerant communication pipe 5 is determined so that the shorter the length of the liquid side refrigerant communication pipe 5 is, the smaller the pipe diameter of the liquid side refrigerant communication pipe 5 is.SELECTED DRAWING: Figure 1
Patent JP-2017081938-A (JP)
Title: Rasagiline for parkinson disease moderation
Inventor: LEVY RUTH
IPC: A61K31/135
Filed: 2016-12-02
Abstract: PROBLEM TO BE SOLVED: To provide methods of reducing the rate of progression of Parkinson disease symptoms in an early stage Parkinson disease patient.SOLUTION: Disclosed is a method of moderating Parkinson disease by periodically administering pharmaceutical composition comprising pharmaceutically effective amount of rasagiline or a pharmaceutically acceptable salt rasagiline to a patient to moderate disease. The method comprises reducing the rate of progression of Parkinson disease in an early stage Parkinson disease patient, delaying the need for symptomatic antiparkinsonian therapy, reducing the risk of a Parkinson disease patient requiring symptomatic anti-Parkinsonian therapy, and moderating the functional decline.SELECTED DRAWING: None
Patent JP-2018090297-A (JP)
Title: Packaging bag
Inventor: NAKATA YUKI
IPC: B65D81/34
Filed: 2016-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a packaging body that can release steam by providing a steam ventilation part to surely release steam inside a packaging bag when inner pressure of the packaging bag increases, and peeling off a back seal without problems of exposure and elution of components of layers such as an adhesive layer and an ink layer on a peeling surface of the steam ventilation part.SOLUTION: A pillow type packaging bag is composed of layered films consisting of at least a base layer (101) and a sealant layer (102). The packaging bag is characterized as such that in the vicinity of the border of a back seal (2) and a top seal part (3) or in the vicinity of the border of the back seal and a bottom seal part (4), a low seal layer (5) which has sealing strength lower than that of the sealant layer is provided on the seal surface side of the sealant layer.SELECTED DRAWING: Figure 1
Patent JP-2018093090-A (JP)
Title: Lead frame for multi-row type LED
Inventor: IKEDA TAKATERU
IPC: H01L33/62
Filed: 2016-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame for multi-row type LED which can promote integration of an LED package, blocks steps, deformation, warpage and the like of a pad part and a lead part, can improve productivity while satisfactorily keeping flatness of a terminal surface for external connection, dispenses with sticking of an expensive resin tape, and can reduce cost.SOLUTION: Lead frame regions 10 (Xand Y) having a rectangular pad part 11 and a lead part 12 are arrayed in a matrix form, the pad part and the lead part and a recess 19 partitioning individual lead frame regions are formed on the lower face side of a metal plate, a first through hole 34a separating the pad part and the lead part with the length of a first side is formed in the individual lead frame regions, and the first through holes formed in the lead frame regions adjacent in a direction along the first side A are arranged in a state of being separated apart from each other in a cut region on the bottom surface of the recess so that the position in a direction along a second side B at their opposite ends is the same position.SELECTED DRAWING: Figure 1
Patent JP-2018089304-A (JP)
Title: Image processing device, image processing method, and program
Inventor: KRZYSZTOF PIOTROVSKII
IPC: A61B3/10
Filed: 2016-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device that can acquire an appropriate layer boundary from a tomographic image of the ocular fundus.SOLUTION: An image processing device includes detection means for detecting a layer boundary from a tomographic image of the ocular fundus, determination means for determining whether or not folding is generated in the tomographic image, and correction means for correcting a layer boundary detected by the detection means of a part where folding is generated when it is determined by the determination means that folding is generated.SELECTED DRAWING: Figure 8
Patent JP-2018093895-A (JP)
Title: Game machine
Inventor: UEDA TAKAHIRO
IPC: A63F5/04
Filed: 2016-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a more inexpensive countermeasure to malfunction, relative to a control signal of a performance device of a game machine.SOLUTION: A game machine includes a circuit (latch) for holding and outputting a control signal to a plurality of devices, and a CPU supplies a control signal to the circuit, and imparts a signal for writing the control signal, and thereby controls so that the circuit holds the control signal and outputs it to the device. The CPU repeats supply of the control signal and the writing signal at a timing determined beforehand.SELECTED DRAWING: Figure 19
Patent JP-2017094106-A (JP)
Title: Personal health data collection
Inventor: CHRISTOPHER ELLIOTT
IPC: A61B5/01
Filed: 2016-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a personal hand-held monitor capable of collecting health-related data without needing an existing medical device or an existing mobile phone technology.SOLUTION: A personal hand-held monitor provided with a signal acquisition device integrated into a personal hand-held computer device for acquiring a signal that can be used for acquiring a measurement result of parameters on a user's health includes a signal acquisition device integrated into a personal hand-held computer device for making a personal hand-held monitor.SELECTED DRAWING: Figure 5
Patent JP-2018098381-A (JP)
Title: Mounting device
Inventor: TANAKA KATSUAKI
IPC: H05K13/04
Filed: 2016-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of suppressing power consumption.SOLUTION: A mounting device comprises: a positioning device that is a device mounting a component in a substrate, and positions the position of the substrate; a holding device that holds a component for being mounted to the substrate to be positioned by a suction pressure; and a control device. The holding device comprises a pressure generation device that generates the suction pressure for holding the component. The control device controls the pressure generation device so that the suction pressure generated from the pressure generation device becomes a target pressure in a case where the holding device holds the component when the mounting device is not set to a preparation state for mounting the component to the substrate, and stops the pressure generation device in a case where the holding device does not hold the component.SELECTED DRAWING: Figure 6
Patent JP-2018105341-A (JP)
Title: Shaft sleeve, rotary machine and method for manufacturing shaft sleeve
Inventor: ITO NOBUAKI
IPC: C23C4/129
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a shaft sleeve that can prevent detachment of coating from a substrate.SOLUTION: A shaft sleeve 35 includes: a cylindrical substrate 41 formed with an annular recess 51 at an outer peripheral surface; and a coating 43 formed in the annular recess 51 by high-speed flame spraying. The annular recess is constituted of at least: a bottom surface in parallel with a shaft center of the substrate; and two inclined planes extending to an outer peripheral surface of the substrate from both ends of the bottom surface. The angle of the inclined planes relative to the bottom surface is within a range of 10 to 30 degrees.SELECTED DRAWING: Figure 3
Patent JP-2018104005-A (JP)
Title: Vacuum insulating container
Inventor: YAMASHITA OSAMU
IPC: B65D81/38
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum insulating container which prevents sealing members from moving from predetermined positions by vacuuming, in a case that clearances between an outer cylinder and an inner cylinder are sealed by the sealing members.SOLUTION: A vacuum insulating container 1 has an inner cylinder 3 and an outer cylinder 2 with an aperture plane 3d of the inner cylinder 3 positioning outside of an aperture plane 2d of the outer cylinder 2. The end of the outer cylinder 2 extends, slanting against the aperture plane 2d, to the inside in a diameter direction and forms a first annular wall 2e with its tip 2c having a clearance from the outer circumference of the inner cylinder 3. The end of the inner cylinder 3 extends, slanting against the aperture plane 3d, to the outside in a diameter direction and forms a second annular wall 3e, which faces the first annular wall 2e. Between the first annular wall 2e and the second annular wall 3e, annular sealing members 5 made of an elastic body with low thermal conductivity are pressed and inserted.SELECTED DRAWING: Figure 1