baber/WOPTO huggingface dataset:
Patent JP-2019007507-A (JP)
Title: Crown-type resin cage for deep groove ball bearing
Inventor: OBARA SHINJI
IPC: F16C33/41
Filed: 2017-06-21
Abstract: To provide a crown-type resin cage for a deep groove ball bearing which is suitable for a high-speed rotation bearing.SOLUTION: A crown-type resin cage 1 for a deep groove ball bearing comprises an annular base part 2 and a plurality of cantilevered elastic pieces 3, 3, ... protruding to an axial direction from one side face of the base part 2 in the axial direction, and holds balls being rolling bodies in spherical pockets P between the elastic pieces 3, 3 which adjoin each other in a peripheral direction. The whole or a part of an entire periphery of a portion at an inside-diameter side of a side face in the axial direction at a side at which the elastic pieces 3, 3, ... protrude out of the base part 2 and the elastic pieces 3, 3, ... is set as an inside stepped-down part 4 which is formed by being stepped down more than an outside-diameter side portion of the side face in the axial direction, and the inside stepped-down part 4 has an inside pocket face 4A which is offset to the outside so that its curvature radius becomes larger than a curvature radius of the pocket P at a curvature radius which is the same as that of the pocket P, or at a curvature radius separated from the curvature radius of the pocket P in the axial direction or in a radial direction.SELECTED DRAWING: Figure 4
Patent JP-2019005978-A (JP)
Title: Image forming device
Inventor: MATSUMOTO YASUTAKA
IPC: B41J29/38
Filed: 2017-06-22
Abstract: To suppress unnecessary deterioration in user convenience by reducing frequencies of generation of separation processing while suppressing delay at the time of activating caused by the separation processing.SOLUTION: A control part 46 does not bring a specific instrument into a separation state even if a state determining part 45 determines that the specific instrument is in an unusable state when activating the specific instrument and makes a prescribed memorizing device 15 to memorize instrument state data 15a showing that the specific instrument is in the unusable state (a); and brings the specific instrument into the separation state when determining that the specific instrument is in the unusable state at the time of activating the instrument on the basis of the instrument state data 15a and when the state determining part 45 determines that the specific instrument is in the unusable state at a current point, and does not bring the specific instrument into the separation state when the state determining part 45 does not determine that the specific instrument is in the unusable state at the current point.SELECTED DRAWING: Figure 1
Patent JP-2019008545-A (JP)
Title: Communication device, control method of communication device, and program
Inventor: SUZUKI MOTOHARU
IPC: G06F13/28
Filed: 2017-06-23
Abstract: To perform efficient duplication processing.SOLUTION: A communication device determines as a transfer mode, when duplicating duplication source data to transfer it to a plurality of duplication destination areas in a duplication destination, a first transfer mode for sequentially transferring the duplication source data to each of the plurality of duplication destination areas, or a second transfer mode for transferring in parallel the duplication source data to the plurality of duplication destination areas, and duplicates the duplication source data to transfer it to the plurality of duplication destination areas according to the transfer mode.SELECTED DRAWING: Figure 8
Patent JP-2019008607-A (JP)
Title: Video management server and video management system
Inventor: ISHII TAKATOSHI
IPC: H04N5/76
Filed: 2017-06-26
Abstract: To extract a video according to a user's request by using non-text type metadata.SOLUTION: A video management server includes a video storage unit configured to continuously store videos broadcasted by a plurality of broadcasting stations over a predetermined period, a metadata supervision unit configured to recognize a video stored in the video storage unit and store information capable of specifying the video as metadata based on the recognition result, and a video supervision unit including a video specification unit configured to specify metadata that matches a user's request and store the specified metadata so that a video related to the specified metadata can be extracted and output. The metadata supervision unit includes a first metadata generation unit configured to recognize information of character strings included in the video stored in the video storage unit and generate text type metadata using the information of the recognized character strings, and a second metadata generation unit configured to recognize symbols, graphics, persons, voices or any other information different from the character strings included in the video stored in the video storage unit and generate non-text type metadata.SELECTED DRAWING: Figure 1
Patent JP-2019011625-A (JP)
Title: Glazing channel and window pane with glazing channel
Inventor: ARAMAKI TADASHI
IPC: E06B3/62
Filed: 2017-06-30
Abstract: To provide a glazing channel capable of stably maintaining the window pane performance and a window pane with such a glazing channel.SOLUTION: A glazing channel, which is provided on an outer periphery of a window pane when the window pane is mounted within a window frame, includes: a main body portion having a bottom surface portion and side wall portions raised from opposite peripheries of the bottom surface portion, having a U-shaped cross-section, and formed of a rigid material; and a seal portion formed of a soft material and extending obliquely upward from an upper portion of each of the side wall portions toward a main surface of the window pane. The glazing channel has a support portion at a part of the seal portion that is made of a rigid material extending obliquely upward toward the main surface of the window pane.SELECTED DRAWING: Figure 1
Patent JP-2019013987-A (JP)
Title: Flexible multiple table device
Inventor: SUGIYAMA AKIRA
IPC: B23Q1/58
Filed: 2017-07-04
Abstract: To flexibly recombine two or more tables with respect to a machine base according to machining content of a workpiece in a machine tool, mainly in a portal machining center.SOLUTION: A flexible multiple table device 1 is movably provided with two or more tables 5 with respect to a linear way 4 of a machine base 3 in a machine tool 2. A pinion gear 14 is engaged with a rack 13 of the machine base 3. The pinion gear 14 is driven by a feed motor 15 mounted on each table 5 when performing feed movement of each table 5. The feed motor 15 is controlled by a table control unit 21, thereby performing feed movement of the table 5. In the case of a table single mode, the movement of each table 5 is independently controlled. In the case of a table linkage mode, the feed movement of two or more tables 5 is controlled in a synchronous state in the same direction, at the same speed and as the same movement amount.SELECTED DRAWING: Figure 1
Patent JP-2018012833-A (JP)
Title: Friction material
Inventor: DONG FENG
IPC: F16D69/00
Filed: 2017-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a friction material for a wet clutch which enables an increased lubricant flow and has improved performance properties and durability.SOLUTION: A friction material comprises a base presenting a bonding surface, and a porous friction generating layer penetrating into and integral with the base. The porous friction generating layer presents a friction generating surface opposite the bonding surface of the base. The porous friction generating layer comprises fibers and friction adjusting particles, and about 30 to about 95% of a total surface area of the fibers is in contact with the friction adjusting particles. A curable resin is dispersed throughout the porous friction generating layer and the base. Preferably, the porous friction generating layer has an average pore size of about 5 to about 100 μm and/or a density of about 0.4 to about 0.9 g/cm. The friction adjusting particles comprise diatomaceous earth having an average diameter of about 0.1 μm to about 30 μm and a Mohs hardness of about 3 to about 9, and/or particles derived from cashew nut shell oil, rubber, or a combination thereof.SELECTED DRAWING: None
Patent JP-2019015464-A (JP)
Title: Air conditioner, and control method of air conditioner
Inventor: ITAMOTO TAKAO
IPC: F24F13/14
Filed: 2017-07-07
Abstract: To easily adjust a wind direction adjustment member in, for example, a louver or draft prevention structure.SOLUTION: An air conditioner 1 comprises: draft prevention mechanisms 17A-17D respectively provided at a plurality of blowout ports 14A-14D; a draft prevention mechanism drive unit configured to change the directions of the draft prevention mechanism 17A-17D; a plurality of light receiving units 20A-20D configured to receive an operational signal from a remote controller 100; and a control unit configured to control the directions of some of the plurality of draft prevention mechanisms 17A-17D. The control unit comprises: an operation object specification unit configured to, based on a transmission direction of the operation signal received at the light receiving units 20A-20D, specify the draft prevention mechanism 17A-17D for an operation object, among the draft prevention mechanisms 17A-17D provided at the plurality of blowout ports 14A-14D; and a drive control unit configured to drive the draft prevention mechanism drive unit of the draft prevention mechanism 17A-17D specified by the operation object specification unit.SELECTED DRAWING: Figure 4
Patent JP-2017207207-A (JP)
Title: Infinite variable transmission, continuous variable transmission, method, assembly, partial assembly and its constituents
Inventor: DAVID BRIAN JACKSON
IPC: F16H59/08
Filed: 2017-07-10
Abstract: PROBLEM TO BE SOLVED: To provide constituents, partial assembly, system and/or method of a transmission and an infinite variable transmission [IVT] including improved variator in view of improvement of efficiency and package flexibility, simplified operation, reduction in expenditure, size and complexity.SOLUTION: This invention relates to a transmission 1 comprising a first disc 14, a second disc 16 and several inclinable balls 8 contacted with both of them. There are provided idlers 18A, 18B arranged inside a radial direction of the inclinable balls and contacted with them and it has cages 10 and 12 operably connected to the balls. There are provided a first clutch assembly 4 and a second clutch assembly 6 that are operably connected to the cages and the first disc. At least two of the first disc, the second disc, idlers and cages are adapted to receive input of power force and at the same time at least one of the first disc, second disc, idlers and cages is adapted for providing the power force output.SELECTED DRAWING: Figure 1
Patent JP-2019013975-A (JP)
Title: Forging machine
Inventor: MORITA MAKOTO
IPC: B21J13/14
Filed: 2017-07-10
Abstract: To provide a forging machine in which a work-piece transport part can reliably grip a work-piece irrespective of a shape of the work-piece of which forging is performed.SOLUTION: A forging machine 1 comprises: a frame 2; a die 45 provided on the frame 2; a lamb 3 which is driven by a main drive source 91, and is reciprocated with respect to the frame 2; a punch 41 which is provided on the lamb 3, is reciprocated together with the lamb 3, and performs forging of a work-piece W in cooperation with the die 45; a knock-out pin 6 which ejects the work-piece W of which forging is performed from the die 45; and a work-piece transport part 5 which grips and carries the ejected work-piece W out. The knock-out pin 6 once stops the work-piece W or temporarily decelerates an ejection speed in the middle of ejection thereof, and the work-piece transport part 5 grips the work-piece W which has been once stopped or of which an ejection speed is decelerated.SELECTED DRAWING: Figure 4
Patent JP-2017212453-A (JP)
Title: Solid-state image pickup device, manufacturing method of the same, and electronic apparatus
Inventor: HIYAMA SUSUMU
IPC: H04N5/374
Filed: 2017-07-11
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of color mixture or the like and to improve image quality of a picked-up image or the like.SOLUTION: A first antireflection film 501 is arranged so that the film covers a part where a light receiving face JS and a light shielding film 60 are arranged at a rear face of a semiconductor layer 101. A second antireflection film 502 is formed on the first antireflection film 501 so that the film covers a part where the light receiving face JS is arranged at the rear face. The light shielding film 60 is installed not on the second antireflection film 502 but on the first antireflection film 501.SELECTED DRAWING: Figure 3
Patent JP-2019018942-A (JP)
Title: Working gondola device and working vehicle including the same
Inventor: ARAKI CHIHIRO
IPC: E04G3/30
Filed: 2017-07-12
Abstract: To provide a working gondola device by which work can be performed in a stable state without any restrictions of work sites and a working vehicle including the same.SOLUTION: A working gondola device 100 includes a working cage 110 on which an operator gets, an apparatus mounting part 120 provided at both outer sides of the working cage 110, a battery-driven lifting mechanism 130 lifting the working cage 110 to a working position through cables 131 which are respectively mounted on the apparatus mounting part 120 and suspended therefrom, and a battery 140 driving the respective lifting mechanisms 130. The apparatus mounting part 120 is formed to substantially keep a lateral weight balance.SELECTED DRAWING: Figure 1
Patent JP-2017193574-A (JP)
Title: Composition for immunizing against Staphylococcus aureus
Inventor: FABIO BAGNOLI
IPC: A61P31/04
Filed: 2017-07-19
Abstract: PROBLEM TO BE SOLVED: To Identify further improved antigens for use in S. aureus vaccines; in particular for vaccines useful for multiple S. aureus pathologies.SOLUTION: According to the present invention, various combinations of aureus vaccine are identified for use in immunization. These polypeptides may optionally be used in combination with S. aureus saccharides. Here; the following 36 polypeptides are identified: clfA; clfB; coA; eap; ebhA; ebpS; efb; emp; esaC; esxA; esxB; FnBA; FnBB; Hla; hlgB; hlgC; isdA; isdB; isdC; isdG; isdH; isdI; lukD; lukE; lukF; lukS; nuc; sasA; sasB; sasC; sasD; sasF; sdrC; sdrD; spa; and sdrE2.SELECTED DRAWING: None
Patent JP-2019022386-A (JP)
Title: Winding assembly, rotary machine with the winding assembly, and winding method of winding bobbin to wire
Inventor: KONISHI YASUTAKA
IPC: H02K1/18
Filed: 2017-07-20
Abstract: To provide a winding assembly in which a space factor to a bobbin of a wire is efficiently and easily improved.SOLUTION: A winding assembly 20 comprises: a bobbin 25; and a wire 26 wound to the bobbin 25. The bobbin 25 comprises: a hollow trunk part 30 to which the wire 26 is wound; a first inclined flange 32 that is connected to one end of the trunk part 30 and is inclined to an inner side of the trunk part 30; and a second inclined flange 33 that is connected to the other end of the trunk part 30 and is inclined to an external side of the trunk part 30. The wire 26 is distributed to a direction close to a connection part 38 of the trunk part 30 and the second inclined flange 33 from a connection part 37 of the trunk part 30 and the first inclined flange 32 while holding alignment property.SELECTED DRAWING: Figure 4
Patent JP-2019026028-A (JP)
Title: Seat sliding apparatus
Inventor: KUNO KENJI
IPC: B60N2/06
Filed: 2017-07-28
Abstract: To reduce a load applied to bend a screw shaft to prevent breakage thereof while accepting falling down of a bracket at the excessive axial force action of the screw shaft in a seat sliding apparatus.SOLUTION: A seat sliding apparatus is equipped with: a lower rail; a slidable upper rail; a screw shaft 4: and a gear box having a gear screwing together with the screw shaft 4. A front side bracket 9 fixing the front end part of the screw shaft 4 to the lower rail has a bottom wall part 19, a vertical wall part 20 on which an insertion hole 21 is formed, and a nut 22 screwing together with the front end of the screw shaft 4 bush-inserted in the insertion hole 21. Besides, the insertion hole 21 is elongation-formed like a long hole from the end of the bottom wall part 19 side of the nut 22 to the bottom wall part 19 side so that the insertion hole 21 protrudes from the end of the bottom wall part 19 side of the nut 22 in the front view of the vertical wall part 20.SELECTED DRAWING: Figure 6
Patent JP-2017209673-A (JP)
Title: Filtration article with fluoropolymer knit
Inventor: ERIC KEITH PROPST
IPC: B01D71/36
Filed: 2017-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a fluid filtration article having extended time-in-use advantages while providing satisfactory filtration efficiency over the extended life of the device.SOLUTION: Disclosed is a filtration article comprising a first layer comprising porous PTFE for fluid flow filtration (e.g., a porous PTFE membrane), and a second layer comprising fluoropolymer fiber strands arranged to form a stable knit. The knit layer comprises interlocking regions that are each defined by corresponding sets of at least two interlocking loop portions of the fluoropolymer fiber strands. In filtration article embodiments, the fluoropolymer fiber strands may be twisted and/or have a rounded outer configuration. The knit layer provides improved dimensional stability as a support layer for the filtration layer and/or as a drainage layer.SELECTED DRAWING: Figure 2A
Patent JP-2019029817-A (JP)
Title: Video processing apparatus and method
Inventor: KONDO MASAHIRO
IPC: H04N19/115
Filed: 2017-07-31
Abstract: To provide a video processing apparatus and method capable of decoding encoded video data and detecting a specific image area in a video indicated by the decoded video data, preventing frame skipping, and outputting coded video data when the specific image area and the other areas are encoded at different image quality levels based on the detection result.SOLUTION: First encoded video data is stored in a first storage unit, second encoded video data obtained by encoding the video data after decoding of the first encoded video data is stored in a second storage unit, and whether an encoding unit has completed the encoding of the video data of one frame at a transmission start timing for each frame time is determined, and the second coded video data in the second storage unit is read and transmitted when the determination result indicates that encoding of the video data for one frame is completed, and the first encoded video data in the first storage unit is read and transmitted when the determination result indicates that the encoding of the video data for one frame is not completed.SELECTED DRAWING: Figure 2
Patent JP-2019027169-A (JP)
Title: Building and termite prevention construction method thereof, and termite repellency foam cartridge used therefor
Inventor: TAMAI SHUICHI
IPC: B05B7/02
Filed: 2017-07-31
Abstract: To provide a foundation structure superior in termite repellency and airtightness while ensuring an isolation function.SOLUTION: The foundation structure comprises: a concrete foundation 1; and a bed 2 placed on the upper surface of the concrete foundation via a packing material 3 and a spacer 4. The packing material 3 is constituted of a flexible resin or rubber sheet material 11 and multiple projections 12 disposed on the upper surface thereof. The projection 12 is formed of foamed silicone mixed with delayed active thiamethoxam superior in safety property and effectiveness as a termite prevention agent. The projection 12 is cut at a point of the spacer 4, and in a space around the spacer 4, a termite prevention layer 15 of a two liquid mixture type foamed silicone mixed with thiamethoxam is formed using spray gun 14. The two liquid mixture type foamed silicone is homogeneous, rich in adhesive force and elasticity and superior in reliability. In the case where the spacer 4 has an isolation function, since the spacer largely deforms elastically without peeling off from the sheet material 11 and the bed 2, the isolation function is ensured.SELECTED DRAWING: Figure 4
Patent JP-2019030193-A (JP)
Title: Distribution line accident cause estimation system, method, program, and recording device
Inventor: HIROMASA KATSUTOSHI
IPC: G01R31/02
Filed: 2017-08-03
Abstract: To provide a distribution line accident cause estimation system, method, program, and recording device therefor, that improve estimation accuracy by enabling rapid and appropriate update of a determination condition by updating a threshold for the determination condition on the basis of past waveform data in an actual field.SOLUTION: A distribution line accident cause estimation system 10 comprises: a waveform data acquisition unit 2 for acquiring respective waveform data on current and voltage; a zero-phase current classification unit 13 for performing waveform classification on zero-phase current; an effective value conversion/peak value calculation unit 4 for calculating a peak value of zero-phase voltage; an accident aspect variation detection unit 11 for detecting an accident aspect of a distribution line accident from respective effective values; an accident type determination unit 14 for determining an accident type of the distribution line accident; a cause estimation unit 5 for estimating a cause of the distribution line accident on the basis of the accident type; an output unit 6 for outputting an estimation result of the cause estimation unit; and a determination condition update unit 9 for updating a threshold for an accident aspect determination condition for a single line ground fault accident on the basis of past waveform data.SELECTED DRAWING: Figure 1
Patent JP-2019033608-A (JP)
Title: Accident elimination device
Inventor: TASHIRO SHOTA
IPC: H02M7/48
Filed: 2017-08-09
Abstract: To provide an accident elimination device which can reliably eliminate an accident while making a stop of power interchange minimum by changing a power command value to a power converter only when a control change of the power converter is required referring to an operation mode of the power converter of a sound pole at the time of an accident elimination.SOLUTION: An accident elimination device 14 has a comparator 15 determining that a power converter of a direct current power transmission system is in a rectifying operation, an AND circuit 16 determining that the power converter is an accident end and a sound pole, an AND circuit 17 outputting a change command of a power command value to the power converter which is the accident end and the sound pole during the rectifying operation, a calculating portion 18 calculating the change command value for stopping the rectifying operation, and a control change portion 19 outputting the change command value obtained by the calculating portion 18 to the power converter.SELECTED DRAWING: Figure 3
Patent JP-2018021915-A (JP)
Title: Information processing system, server, information processing method, and computer program
Inventor: TAKAHASHI SHINAKO
IPC: G01C21/34
Filed: 2017-08-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to smoothly perform communication while sharing the state of progress of movement.SOLUTION: An information processing system 10 comprises: message information acquisition means (121) that acquires message information exchanged between a plurality of users; route information acquisition means (121) that acquires at least one user's route information; and output control means (122) that, on a display screen including a plurality of areas in which pieces of information are arranged along a common time series, displays the message information in a first area and displays the route information in a second area.SELECTED DRAWING: Figure 1