baber/WOPTO huggingface dataset:
Patent JP-2018056519-A (JP)
Title: Imaging element and focus adjustment device
Inventor: KATO SHUTARO
IPC: G03B13/36
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain an imaging element suitable for focus detection.SOLUTION: In the imaging element in which a plurality of pixels are arranged in a first direction, each of a first pixel and a second pixel included in the plurality of pixels includes a photoelectric conversion part 41, reflection parts 42A and 42B reflecting light transmitted through the photoelectric conversion part to the photoelectric conversion part, and an output part 106 outputting a photoelectrically converted electric charge. The reflection part of the first pixel is provided in an area closer to a first direction side than the center of the photoelectric conversion part of the first pixel in a surface crossing the incident direction of the light. The reflection part of the second pixel is provided in an area closer to a direction side opposite to the first direction than the center of the photoelectric conversion part of the second pixel in a surface crossing the incident direction of the light. At least a part of the output part of the first pixel is provided in an optical path where the light transmitted through the photoelectric conversion part of the first pixel is made incident on the reflection part of the first pixel and at least a part of the output part of the second pixel is provided in an optical path where the light transmitted through the photoelectric conversion part of the second pixel is made incident on the reflection part of the second pixel.SELECTED DRAWING: Figure 4
Patent JP-2018061076-A (JP)
Title: On-vehicle communication network
Inventor: ECHIZEN NAOYA
IPC: G06F13/38
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce an impact of a message with relatively low priority on sound operation of a vehicle system.SOLUTION: An on-vehicle communication network includes a first bus, a second bus, and a plurality of nodes connected with the first bus and the second bus. The first bus conforms to a communication protocol like CAN. At least one node of the nodes includes: a first transmission processing unit that performs a message transmission process to the first bus and counts, by the message, the number of times when the first bus gave priority to a message from the other nodes over a message from the at least one node; a second transmission processing unit that performs a message transmission process to the second bus; and a bus change processing unit that makes the second transmission processing unit transmit a message instead of the first transmission processing unit if the message making the counter value exceed a prescribed value occurs.SELECTED DRAWING: Figure 1
Patent JP-2017162437-A (JP)
Title: Image processing method, image processing apparatus, and program
Inventor: KOZUKA KAZUKI
IPC: G06T7/20
Filed: 2016-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method capable of suppressing unevenness in the quality of learning data.SOLUTION: The image processing method includes: a judgment step (S102), with respect to a plurality of consecutive time-series images which are captured by an onboard camera and to which is attached a first annotation indicative of two or more first regions, and which include at least one or more images with the two or more first regions present on a running path of the vehicle and with the distance between the first regions being equal to or less than a threshold value, for judging the location of each of the two or more first regions while retrospecting from the last time in the time series; a determination step (S103) for specifying a first image at a first time at which it is determined that the location of each of the two or more first regions is not on the running path, and for determining a region between the two or more first regions in the specified first image as being a second region; and an attaching step (S104) for attaching a second annotation indicative of the determined second region.SELECTED DRAWING: Figure 9
Patent JP-2018061570-A (JP)
Title: Game machine
Inventor: KOBAYASHI HITOSHI
IPC: A63F7/02
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of inexpensively achieving a linear motion support mechanism for allowing a support member to support a linear motion member so as to be capable of performing linear motion.SOLUTION: In a Pachinko game machine 10, a linear motion member 99 is supported by a base part 91 of a third mechanism unit 90 so as to be capable of performing linear motion. A guide shaft 93 is supported by the base part 91, and a sliding ring 93R is supported by the guide shaft 93 so as to be capable of performing linear motion. The linear member 99 holds the sliding ring 93R.SELECTED DRAWING: Figure 29
Patent JP-2018062769-A (JP)
Title: Construction method of decorative laminate
Inventor: SASAKI TSUKASA
IPC: E04F13/08
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a construction method of decorative laminates which can suppress occurrence of cracks from a corner part of a decorative laminate.SOLUTION: In the corner part forming step, by cutting a decorative laminate 2 with a first cutting line L1 and a second cutting line L2 where the first cutting line L1 intersects, a corner part 8 is formed in the decorative laminate 2. To the corner part 8, in the reinforcing member arranging step, a reinforcing member 3 is placed on a rear surface 2a side of the decorative laminate 2. The reinforcing member 3 reinforces the corner part 8 of the decorative laminate 2. Therefore, even if a large load associated with the deformation of the decorative laminate 2 acts on the decorative laminate 2, the reinforcing member 3 between a base material 1 and the decorative laminate 2 reinforces the corner part 8, thereby the deformation of the decorative laminate 2 at the corner part 8 can be suppressed. As described above, occurrence of cracks from the corner part 8 of the decorative laminate 2 can be suppressed.SELECTED DRAWING: Figure 2
Patent JP-2017123454-A (JP)
Title: Heating device and method for detaching electronic component
Inventor: TERAOKA YOSHITOMO
IPC: B23K1/00
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a technique which makes it possible to notify an operator of an appropriate timing of detachment of an electronic component.SOLUTION: A heating device is configured to melt a bonding material used for fixing an electronic component and detach the electronic component. The heating device includes: a holding mechanism having a holding portion for holding the electronic component; and an outer shell partly surrounding the holding mechanism. The holding mechanism includes: an urging portion that urges the holding portion upward; and an index portion that is displaced in conjunction with restoration of the urging portion due to melting of the bonding material. The outer shell includes a transparent region that enables visual recognition of displacement of the index portion.SELECTED DRAWING: Figure 1
Patent JP-2017061694-A (JP)
Title: Curing agent and resin composition using the same
Inventor: SAKURABA ICHIRO
IPC: C08G59/50
Filed: 2016-10-24
Abstract: PROBLEM TO BE SOLVED: To provide: a curing agent for an epoxy resin and/or a resin having at least one unsaturated bond in the molecule, the agent capable of satisfying demands for a thinner line of a sealing agent and for various adhesive properties, and capable of improving adhesion strength; and a resin composition and a liquid crystal sealing agent composition using the curing agent.SOLUTION: The curing agent for an epoxy resin and/or a resin having at least one unsaturated bond in the molecule comprises a compound having at least one primary amino group in the molecule, obtained by the reaction of an isocyanate compound and hydrazine or a polyvalent amine compound having at least two primary amino groups in the molecule. A resin composition using the curing agent is also disclosed.SELECTED DRAWING: None
Patent JP-2018071075-A (JP)
Title: Outdoor coating sheet and coating method
Inventor: YAMASHITA RYUSUKE
IPC: B05D7/00
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To provide means which enables construction even in a situation where the weather is not stable, not affected much by the weather, in which after coating, the construction site can be stepped on even immediately after undercoating using the undercoat material is completed and the outdoor coating sheet is pasted, thus not affecting the workability, and which is not affected by the skill of the worker, and reduces a possibility that the quality varies.SOLUTION: An outdoor coating sheet is obtained by coating a core material sheet 2 made of a polyester nonwoven fabric having air permeability with a heat-insulating coating material 1 made of nonporous ceramic as a raw material, in which the heat-insulating coating material 1 penetrates into the core material sheet 2 having air permeability so that it exists from the front face side to the back face side.SELECTED DRAWING: Figure 1
Patent JP-2018068590-A (JP)
Title: Vacuum cleaner
Inventor: ITO KOICHI
IPC: A47L5/28
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a power cord cannot be smoothly wound so as to deteriorate usability of a vacuum cleaner.SOLUTION: A vacuum cleaner includes: a dust collection tank 22 having a suction port in an outer wall; a main body unit 21 that is detachable on an upper side of the dust collection tank 22, has a suction opening for communication with an inside of the dust collection tank 22, incorporates a cord reel for winding a power cord 45 and an electric blower, and has a cord winding port 46 to work as an inlet/outlet of the power cord 45; and a wheel base body 31 positioned on a lower side of the dust collection tank 22 and having traveling wheels 32. The wheel base body 31 has a second cord winding port 47 arranged under the cord winding port 46 in order to allow the power cord 45 to pass.SELECTED DRAWING: Figure 4
Patent JP-2018073443-A (JP)
Title: Semiconductor memory
Inventor: YAMADA KAZUYUKI
IPC: G11C11/22
Filed: 2016-10-28
Abstract: PURPOSE: To provide a semiconductor memory corresponding to readout using complementary readout and a reference signal and suppressing propagation of noise between bit lines.CONSTITUTION: A first memory area comprises memory cells arranged in j rows and k columns, high-order bit lines, word lines, sense amplifiers connected to every two high-order bit lines, low-order bit lines connected to the high-order bit lines, plate line pairs consisting of plate lines connected to the memory cells in odd rows and plate lines connected to the memory cells in the even rows, and discharge signal line pairs fixing one or the other of the two high-order bit lines connected to the sense amplifier to a predetermined electric potential. A second memory area comprises memory cells arranged in j rows and m columns, word lines, low-order bit lines, plate lines each connected to the memory cells arranged in the row direction, and shield wiring provided so as to be adjacent to the low-order bit lines at a position separated from the high-order bit lines.SELECTED DRAWING: Figure 1
Patent JP-2018072169-A (JP)
Title: Ground fault detection circuit Reverse voltage protection circuit
Inventor: ARIMA SATOYUKI
IPC: H02J7/00
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To protect an electrolytic capacitor, used as a coupling capacitor for input of a ground fault detection circuit, against a reverse voltage.SOLUTION: A ground fault detection circuit comprises: an AC signal generation part which generates an AC signal; a first capacitive element provided between the AC signal generation part and one end side of a high-voltage battery; a voltage dividing circuit which divides the voltage on the one end side; a ground fault detection part which detects a ground fault of the high-voltage battery based upon an input ground fault detection signal; a second capacitive element provided between the voltage dividing circuit and the ground fault detection circuit, and inputting an AC component of a voltage on the one end side of the high-voltage battery which has been divided by the voltage dividing circuit to the ground fault detection part as the ground fault detection signal; and an AC signal transmission circuit which consists of a bias resistance connecting a plurality of first capacitive element in series and suppressing capacitive variance among the plurality of first capacitive elements and a diode functioning as a reverse voltage protecting circuit for the first capacitive elements.SELECTED DRAWING: Figure 1
Patent JP-2018071901-A (JP)
Title: Drying system and operation method thereof
Inventor: OHASHI TOSHIKUNI
IPC: F26B21/04
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a drying system capable of recycling thermal energy stably in a simple structure, and an operation method thereof.SOLUTION: A drying system 100 includes a steam heater 2 having an intake pipe 1 that takes air in, a clothes drying device 3 having a drying tank 31 that introduces high-temperature air raised in the steam heater 2 by suction of an air exhauster 4 to dry laundry, an exhaust air pipe 5 in which exhaust air E of the air exhauster 4 flows, a by-pass pipe 6 that communicates the exhaust air pipe 5 and the intake pipe 1, and a first filtration part 7 that filters the exhaust air E flowing into the by-pass pipe 6.SELECTED DRAWING: Figure 1
Patent JP-2017088596-A (JP)
Title: Microspherical particles
Inventor: TAGAMI AYUMI
IPC: A61Q19/10
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To provide microspherical particles which have excellent detergency (hardness and disintegration properties) when used in wet conditions and which consist of powder cellulose in which powder flying is inhibited.SOLUTION: A microspherical particle consisting of a powder cellulose is characterized by having a mean particle size of 100-1500 μm, an apparent specific gravity of 0.2-0.45 g/ml, a powder falling speed 0.1-1.0 g/sec, and a repose angle of 40-55 degrees. The powder cellulose is characterized by having an average degree of polymerization of 200-1500, a mean particle size of 30-65 μm, an apparent specific gravity of 0.1-0.45 g/ml, and a repose angle of 52-60 degrees.SELECTED DRAWING: Figure 1
Patent JP-2018068907-A (JP)
Title: Walking aid
Inventor: YANAGISAWA MITSUHIRO
IPC: A61H3/00
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a walking aid such as a walking pole, which enables a user to walk without being subjected to an excessive load.SOLUTION: A walking aid 1 comprises: a shaft 2; a grip 3 that is attached to the top of the shaft 2 in such a manner as to make a predetermined fitting angle with the axis G of the shaft 2; and a grip angle adjustment mechanism 20 capable of changing the fitting angle of the grip 3 with respect to the axis G of the shaft 2.SELECTED DRAWING: Figure 1
Patent JP-2018075154-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2016-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can improve the amusement when displaying a meter in multiple pieces.SOLUTION: A game machine includes variation means which, when a specific value is updated, selects the number of times of varying a meter and varies the meter with the selected number of times. The game machine can display multiple meters in a switching manner. The variation means is different in a selection ratio of the number of times, according to a case in which the specific value is suggested in one of the multiple meters or a case in which the specific value is suggested in another meter different from the one of the multiple meters.SELECTED DRAWING: Figure 27
Patent JP-2018081132-A (JP)
Title: Diffraction optical element, holding jig, and light irradiation device
Inventor: TOYAMA NOBUTO
IPC: G02B5/18
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a diffraction optical element, a holding jig, and a light irradiation device that can further increase utilization efficiency of light and restrain unnecessary irradiation.SOLUTION: A diffraction optical element 10 is configured such that, in a use state of at least shaping light, at least part of an element surface is held in a state of forming an angle to an element surface of another part; and an angle α formed between a straight line drawn from a base point O set in a space away from the element surface to the element surface and a normal of the element surface at a point where the straight line intersects with the element surface is less than 20°.SELECTED DRAWING: Figure 8
Patent JP-2018085822-A (JP)
Title: Insulated rod for indirect hot-line work
Inventor: TAKEMOTO HIDEKI
IPC: H02G1/02
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To allow workers themselves to understand that they tried to grip the outer peripheral surface on the tip side of the safety limit collar so that the risk of an electric shock can be reduced.SOLUTION: The insulated rod for indirect hot-line work includes: a rod body having a tip and a terminal; a draining collar disposed on the rod body for preventing water from being transmitted to the terminal side; and a safety limit flange, disposed on the rod body on the terminal side of the draining collar, indicating a limit capable of preventing an electric shock. A protruding portion, made of an insulating material, protruding outward in the radial direction of the rod body from the outer peripheral surface of the rod body between the draining flange and the safety limit flange is provided.SELECTED DRAWING: Figure 1
Patent JP-2017076621-A (JP)
Title: Cable-type secondary battery
Inventor: KUON YO-HAN
IPC: H01M50/469
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a cable-type secondary battery which can be mitigated from crack generation in an electrode active material layer even if an external force is applied to the electrode active material layer, and also can be prevented from the release of the electrode active material layer from a current collector even if cracks are generated, and in which capacity of batteries can be prevented from being decreased and cycle life characteristics of batteries can be improved.SOLUTION: A cable-type secondary battery 20 includes: an inner electrode 21; a separation layer 24 surrounding the outer surface of the inner electrode 21 to prevent a short circuit between electrodes; and a sheet-form outer electrode 25 wound in a helix shape to surround the separation layer 24 or the inner electrode 21. In the cable-type secondary battery 20, the sheet-form outer electrode 25 has preferably a uniaxially extended strip structure, and, more preferably, is wound in a helix shape so that it is not overlapped in a width direction thereof, or the sheet-form outer electrode 25 is preferably wound in a helix shape so that it is overlapped in a width direction thereof, and, more preferably, is wound in a helix shape so that the width of an overlapped part may be within 0.9 folds of the width of the sheet-form outer electrode 25.SELECTED DRAWING: Figure 2
Patent JP-2018085892-A (JP)
Title: Lightning arrester fixture
Inventor: MORIYAMA HIROYUKI
IPC: H02G7/00
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a lightning arrester fixture which can easily attach/detach a lightning arrester.SOLUTION: A fixture 10 has a fixture body 1 and a support fitting 2. The fixture body 1 has an opening 1k which can introduce a ceramic porcelain tube 70. The support fitting 2 can be fixed to a bracket A. The fixture body 1 has a fixed unit 11 and a movable unit 12. The fixed unit 11 has a first roller unit 1u supporting a roller 1r which can roll to pleats 7g. The movable unit 12 can move a second roller unit 2u supporting the roller 1r upward and downward the fixed unit 11. The movable unit 12 has a supporting bar 12b, a moving shaft 12c, a compression coil spring 12s, and an eye handle 12i. In a state where a tip tool 8 is engaged with an operation ring 12r, and the eye handle 12i is moved against the compression coil spring 12s, the ceramic porcelain tube 70 is introduced between the fixed unit 11 and the movable unit 12.SELECTED DRAWING: Figure 1
Patent JP-2018086780-A (JP)
Title: Method and device for post cure inflation of tire
Inventor: IIJIMA MASANORI
IPC: B29C35/02
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for post cure inflation of tires, capable of suppressing variation in the growth of tires due to inner pressure.SOLUTION: A method for post cure inflation of tires includes the steps of: holding a pair of bead portions 91, 92 of a tire 9 after vulcanization molding by a pair of rims 2, 3; and supporting the inner circumferential surface 93a of a tread portion 93 of the tire 9 by the outer circumferential surface 4a of a plate 4, on the basis of causing the annular plate 4, which is disposed between the pair of rims 2, 3 and which can expand or contradict in a radial direction, to change from a contracted diameter state to an expanded diameter state and supporting an inner surface 94a of a side portion 94 of the tire 9 by bladders 5 on the basis of inflating the bladders 5 each fixed to both of the surfaces of the plate 4.SELECTED DRAWING: Figure 5
Patent JP-2018087105-A (JP)
Title: Production method of aei zeolite
Inventor: YOKOI TOSHIYUKI
IPC: C01B39/48
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing AEI zeolite containing an element M (at least one element selected from the group consisting of boron, gallium, and iron) acting as an acid point of medium degree and phosphorus.SOLUTION: AEI zeolite is produced in hydrothermal synthesis of a mixture containing a silicon source, an element M source (M is at least one element selected from the group consisting of boron, gallium, and iron), an alkali metal element source and/or an alkali earth metal element source, a phosphonium cation, and water. The phosphonium cation has a molar ratio of 0.025 or more and 0.5 or less to a silicon atom in the mixture.SELECTED DRAWING: None
Patent JP-2018087033-A (JP)
Title: Composite container
Inventor: SOMA KATSUHIKO
IPC: B65D3/22
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a composite container in which a sleeve can be surely and easily attached to a container body without using adhesive, and the container body can be easily molded.SOLUTION: A composite container comprises a container body 1 made of resin, and a sleeve 2 which is attached to an outer periphery of a drum portion 10 of the container body 1. A plurality of hollow engaging portions 15 which expand in the outward radial direction are formed at intervals in the circumferential direction in a bottom end portion of the drum portion 10 of the container body 1, and a small space 15x surrounded by each engaging portion 15 is continued to a storage space 40 of the container body 1. The sleeve 2 is attached to a main region 10a above the engaging portions 15 on the drum portion 10, and a bottom end 2b of the sleeve 2 is engaged with upper walls 15b of the engaging portions 15. An intersection angle θa between the upper wall 15b of the engaging portion 15 and the main region 10a is less than 90°.SELECTED DRAWING: Figure 7