baber/WOPTO huggingface dataset:
Patent JP-2019181979-A (JP)
Title: Structure for fixing vibration measurement sensor to railway vehicle axle box
Inventor: SHIMOKAWA YOSHIYUKI
IPC: G01M17/10
Filed: 2018-04-02
Abstract: To provide a structure from which a sensor does not drop outside even if bolts are loosened because of long term measuring.SOLUTION: A structure for fixing a sensor 15 which measures vibrations generated at an axle box 13 of a railway vehicle during traveling is provided. The axle box 13 comprises an axle box body 13a, a rolling bearing 13b received in the axle box body 13a and an axle box support 13c fixed to the axle box body 13a to keep state to receive the rolling bearing 13b in the axle box body 13a. A recess 13ca for receiving the sensor 15 is formed on a face of the axle box support 13c which opposes the axle box body 13a or the rolling bearing 13b. The axle box body 13a or the rolling bearing 13b covers the upper part of the recess 13ca in which the sensor 15 is accommodated.SELECTED DRAWING: Figure 1
Patent JP-2019186610-A (JP)
Title: Smart meter communication device
Inventor: SUGANUMA AKIRA
IPC: G08C25/00
Filed: 2018-04-02
Abstract: To provide a smart meter communication device which can maintain an antenna performance constant even if combined with other electronic apparatuses such as a smart meter and a power meter.SOLUTION: The smart meter communication device includes a housing, an antenna and a conductor member. The smart meter communication device is attached to the power meter which measures electric energy. The housing surrounds the smart meter communication device. The antenna is arranged in the housing. The conductor member is arranged between the power meter and the antenna, and reduces an electromagnetic wave radiated from the power meter to the antenna.SELECTED DRAWING: Figure 2
Patent JP-2018178098-A (JP)
Title: Composite particle, and manufacturing method of dispersion containing composite particle
Inventor: KANEKO HISAFUMI
IPC: C09C3/10
Filed: 2018-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a particle excellent in dispersion without generating aggregation of the particle.SOLUTION: There is provided a manufacturing method of a composite particle, in which a particle (B) is covered by a coating material (A), including a process for volume expanding a mixture (X) containing a coating material (A), a particle (B) and a compressible fluid (F), in which the particle (B) is a particle, of which a projection shape from at least on direction of the projection shape is a fibrous projection image or an acicular projection image, the coating material (A) has the melting point or the softening point, the mixture (X) is volume expanded at a temperature of the melting point or less when the (A) has the melting point and at a temperature of the softening point or less when the (A) has the softening point.SELECTED DRAWING: Figure 1
Patent JP-2019192952-A (JP)
Title: Data compression device and data compression method
Inventor: SAITO HIROBUMI
IPC: H03M7/30
Filed: 2018-04-18
Abstract: To effectively compress various kinds of data series each having a different sampling rate.SOLUTION: A data compression device 1 includes a grouping part 2, and a compression part 3. The grouping part 2 groups various kinds of data series having a different sampling rate. The compression part 3 compresses each data series grouped by the grouping part 2.SELECTED DRAWING: Figure 1
Patent JP-2019190894-A (JP)
Title: Attachment and detachment device for installation of articles at high height
Inventor: YOSHIZAWA REIJI
IPC: G01D11/30
Filed: 2018-04-20
Abstract: To provide a device for attaching and detaching a high height installation article, which enables attachment and detachment of various articles at a high altitude.SOLUTION: A first unit 10 and a second unit 20 are integrally assembled with the desired article (instrument T), an insertion member 30 is inserted from the bottom of an insertion hole 22 of the second unit 20, the article is operated with an operating rod 40 supported by an insertion member 30 with the tip facing up, and the article can be attached to the high surface W when a magnet 12 of the first unit 10 is brought into contact with the high surface W at the high height. Furthermore, when the articles attached to the high surface W are removed, if the insertion member 30 is inserted into the insertion hole 22 of the second unit 20 by operating the operation rod 40, the magnet 12 of the first unit 10 can be removed from the high surface W.SELECTED DRAWING: Figure 1
Patent JP-2019191756-A (JP)
Title: Server device and program
Inventor: KAWAMOTO TAKESHI
IPC: G06Q50/28
Filed: 2018-04-20
Abstract: To provide a server device and a program in which a customer can select an accepting form of a commodity.SOLUTION: A server device comprises: first receiving means; first extraction means; calculation means; and transmitting means. The first receiving means receives a commodity code identifying a commodity for sale. The first extraction means extracts a position in which there is the commodity of the commodity code received by the first receiving means on the basis of position-based stock information storing a stock number of each commodity kept in each position of a distribution channel. The calculation means calculates a deliverable date when the commodity delivered from the position extracted by the first extraction means can be accepted by a customer at an acceptance place on the basis of delivery time information storing delivery time from each position to each acceptance place accepting the commodity. The transmitting means transmits a list of the acceptance place and the deliverable date when the commodity can be delivered at the acceptance place.SELECTED DRAWING: Figure 9
Patent JP-2018138194-A (JP)
Title: Beam formation assembly for neutron capture therapy
Inventor: LIU YUANHAO
IPC: A61N5/10
Filed: 2018-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a beam formation assembly for neutron capture therapy having improved radiation flux and quality of a neutron source.SOLUTION: A beam formation assembly 20 comprises: a beam inlet 21; a target 22; a speed reduction part 23 adjacent to the target; a reflection body 24 arranged around the speed reduction part; a thermal neutron filter 25 adjacent to the speed reduction part; a radiation shield body 26; and a beam outlet 27. A speed of a neutron beam generated by a proton beam is reduced to an epithermal neutron energy area by the speed reduction part. The reflection body guides a neutron deviating from a main shaft toward the main shaft for enhancing an intensity of the epithermal neutron beam, and the thermal neutron filter absorbs a thermal neutron for avoiding an excessive dose on a normal tissue. The radiation shield body is used for shielding leaked neutrons and photons for reducing a dose on normal tissues in a non-radiation area. The speed reduction part has a recess for receiving a part of the beam inlet, and the reflection body has a recess for receiving another part of the beam inlet.SELECTED DRAWING: Figure 4
Patent JP-2019189495-A (JP)
Title: Carbon material
Inventor: SAITO NAGAHIRO
IPC: H01M4/62
Filed: 2018-04-26
Abstract: To provide a novel electrode material having excellent electrical characteristics, which can be suitably used as an electrode material such as a lithium air battery.SOLUTION: A carbon material disclosed herein has a carbon material having a graphene structure, and nitrogen-doped nanocarbon that covers at least partially the surface of the carbon material. The nitrogen-doped nanocarbon preferably shows, in an X-ray diffraction analysis, a diffraction peak belonging to the (200) plane near 2θ=25°.SELECTED DRAWING: Figure 6
Patent JP-2018114341-A (JP)
Title: Game machine
Inventor: TOMOTO DAIJIRO
IPC: A63F5/04
Filed: 2018-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of easily discriminating what performance has a high expectation degree on the application of an ART.SOLUTION: Auxiliary control means performs shift-control into a first shift preparation state for shifting to a notification game, on the basis of the digestion of a predetermined game number, in the case where the control of main control means is in a replay low probability game state. In the case where the control of the main control means is in the replay low probability game state but not in the first shift preparation state, the auxiliary control means performs shift-control into a second shift preparation state not directly into the notification game, on the basis of the digestion of a specific game number. In the case where a specific role is hit at the start of the second shift preparation state, the shift control is made into a third shift preparation state having a possibility to transfer into the notification game. The second shift preparation state is kept in the case where the specific role is not hit at the start of the second shift preparation state.SELECTED DRAWING: Figure 3
Patent JP-2019192114-A (JP)
Title: Information processing device, information processing method, and program
Inventor: UCHIMURA ATSUSHI
IPC: G07G1/12
Filed: 2018-04-27
Abstract: To provide an information processing device that can perform smooth accounting processing.SOLUTION: Provided is an autonomously moving POS device 10 that performs accounting processing for a commodity or service, including a moving unit that autonomously moves the autonomously moving POS device 10, a detection unit capable of detecting a position of a person, and a control unit that controls the moving unit in accordance with the position of the person. The autonomously moving POS device 10 moves along with movement of the person, detects operation of the person to autonomously move accordingly, and determines a movement destination in accordance with a people distribution or a schedule.SELECTED DRAWING: Figure 1
Patent JP-2019190222-A (JP)
Title: Water supply device
Inventor: SAKAKIBARA GOSUKE
IPC: E03D1/33
Filed: 2018-04-27
Abstract: To provide a water supply device hardly generating a water hammer while increasing the amount of water to be supplied to a flush tank.SOLUTION: A water supply device 1 has: a float 4 that moves up and down in conjunction with the water level in a flush tank 2; and multiple ball taps 3 having a water supply valve 34 configured to open and close as the float 4 moves up and down and supplied with washing water from the same water supply source 3. Each of the ball taps 3 has an arm portion 5 that opens and closes the water supply valve 34 in conjunction with the raising and lowering of the float 4. It is preferable that the arm portion 5 stops each of the ball taps 3 separately.SELECTED DRAWING: Figure 4
Patent JP-2019195441-A (JP)
Title: Table for eating and drinking
Inventor: KAWACHI YOSHITO
IPC: A47F9/00
Filed: 2018-05-09
Abstract: To allow an eating and drinking guest to wash the hands comfortably without standing up and moving in the middle of a meal.SOLUTION: In an eating and drinking table 1 having a meal stand 3 in which a plurality of guest seats 4 for eating and drinking are continuously installed, there are provided: a plurality of insertion boxes 10 which are provided with prescribed spaces apart on the meal stand 3 and into which an eating and drinking guest can insert the hands H; a water filler 13 which pours washing water W toward the eating and drinking guest's hands H inserted into each insertion box 10; a sensor 21 which detects insertion of the eating and drinking guest's hands H into each insertion box 10; and a controller 30 which, on the basis of a signal from each sensor 21, controls the pouring of the washing water W from each water filler 13. Thus, the eating and drinking guest can individually wash the hands by merely inserting the hands H into the insertion box 10 during the meal in an intact manner.SELECTED DRAWING: Figure 2
Patent JP-2018190985-A (JP)
Title: Metal oxyfluoride films for chamber components
Inventor: WU XIAOWEI
IPC: C23C16/455
Filed: 2018-05-09
Abstract: PROBLEM TO BE SOLVED: To prevent deposition of particles on wafers from chamber components and coating materials thereof.SOLUTION: A chamber component comprises a body having an yttrium-containing coating. The chamber component is heated and exposed to a fluorine source such as HF, NF3, NF3 plasma, F2, and F radicals for a duration of time, so that the yttrium-containing coating is converted into a Y-O-F layer or other yttrium-based oxy-fluoride layer or coating.SELECTED DRAWING: Figure 3A
Patent JP-2018127006-A (JP)
Title: Laminate, molding prepared with laminate and method for producing the same
Inventor: MATSUURA TATSURO
IPC: B29C51/14
Filed: 2018-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a novel laminate containing a polypropylene sheet for decorating a molding, a molding prepared with the laminate and a method of producing the same; and provide a laminate that gives a molding a good appearance and has good handling in printing, a method for producing the same and a method for producing a molding.SOLUTION: A method for producing a molding includes the step of producing the molding using a laminate containing (a) a first layer containing polypropylene, and a second layer containing at least one selected from the group consisting of polyethylene, polyamide, ethylene-vinyl alcohol copolymers, and ethylene-vinyl acetate copolymers.SELECTED DRAWING: None
Patent JP-2019197873-A (JP)
Title: Nitride semiconductor template and device manufactured using the same
Inventor: FUJIKURA HAJIME
IPC: H01L21/205
Filed: 2018-05-11
Abstract: To provide a novel nitride semiconductor template having a high quality Al-containing nitride semiconductor layer.SOLUTION: A nitride semiconductor template 100 includes a substrate 40, and a nitride semiconductor layer 20 that is laminated on the substrate, is composed of an aluminum-containing nitride semiconductor, and has a half-width of (0002) diffraction of 1,000 seconds or less by X-ray rocking curve measurement. The nitride semiconductor layer is directly bonded to the substrate, and the substrate is constituted of a material that is not any of sapphire, silicon carbide, and nitride semiconductor.SELECTED DRAWING: Figure 1
Patent JP-2019199277-A (JP)
Title: Bagging mechanism of vacuum packaging device
Inventor: KAMADA YUSUKE
IPC: B65B31/02
Filed: 2018-05-16
Abstract: To provide a bagging mechanism of vacuum packaging device which forms in a detachable way a feed tray which feeds filling materials, can be easily removed and washed.SOLUTION: Of a bagging mechanism of the vacuum packaging device, a feed tray 8 is provided of which an upper opening is made of a rectangular tube-shaped stainless steel on which the filling materials are placed, and the bottom of a tip side is made into an arc-shaped tongue piece; the feed tray 8 is in a detachable way formed on a locking tool 11 provided on a slide fixing member 10 of a receiving tray 9 fixed to a slide plate 5. In the front position when the feed tray 8 is moved to the bagging position, a bag existence detecting device 38 is provided which detects the bag holding state based on whether or not a weak current is conducted via contact between an arch shaped coil spring 43 and the feed tray 8.SELECTED DRAWING: Figure 6
Patent JP-2019201498-A (JP)
Title: Motor insulation detection method
Inventor: ALEXEY ANUTIN
IPC: G01R31/02
Filed: 2018-05-17
Abstract: To provide a motor insulation detection method.SOLUTION: A motor insulation detection method according to the present invention not only utilizes switching of an upper arm switch and a lower arm switch of an inverter itself, but also detects the presence of the occurrence of leakage current by the direct display of generated output potential wave forms and voltage wave forms, and calculates leakage resistance. Thus, the operation is sufficiently simple and the structure is compact. In addition, an amplifier circuit is connected electrically and directly to a motor and an inverter to perform signal amplification, or software is used to perform signal amplification. Thus, an insulation resistance of a 5 MΩ can be monitored through the signal amplification, and an applicable range is very wide.SELECTED DRAWING: Figure 1
Patent JP-2019203711-A (JP)
Title: Microbial amount evaluation method and evaluation apparatus
Inventor: TANAHASHI RYO
IPC: C12Q1/04
Filed: 2018-05-21
Abstract: To provide an evaluation method and an evaluation apparatus, unlikely to be affected by reaction time between redox dye and microorganism, capable of measuring also offline.SOLUTION: The evaluation method of evaluating an amount of microorganisms in a sample water, includes: a) a pH adjuster addition step of adding a pH adjuster so that pH of the sample water becomes 9 or more; b) a dye addition step of adding a redox dye whose fluorescence peak wavelength is changed by reacting with microorganisms in the pH adjusted water adjusted in pH; c) a measurement step of measuring intensities of respective fluorescence peaks of an oxidized redox dye and a reduced redox dye in a dye-added water to which the redox dye is added; and d) a calculation step of calculating the amount of microorganisms using a calibration curve determined in advance from a ratio of the intensities of the fluorescence peaks of the measured oxidized redox dye and reduced redox dye.SELECTED DRAWING: None
Patent JP-2018162252-A (JP)
Title: Extract and formulation containing extract
Inventor: NAKAZAWA YOSHITAKA
IPC: A61K9/08
Filed: 2018-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an extract of the inflamed skin of rabbits inoculated with vaccinia virus having more stable quality, and to provide formulations and the like containing the extract as an active ingredient.SOLUTION: By measuring, every production lot, the amount of an extract of the inflamed skin of rabbits inoculated with vaccinia virus and a sulfurated tyrosine contained in a formulation containing the extract, and by confirming that the content is 125 ng or more per unit of extract of the inflamed skin of rabbits inoculated with vaccinia virus, the quality of the extract and formulation every production lot can be secured as more stable one. The extract of the inflamed skin of rabbits inoculated with vaccinia virus which became what has more stable quality by such a method and a formulation containing the extract ensure the efficacy and safety more strictly and has extremely useful.SELECTED DRAWING: None
Patent JP-2019205119-A (JP)
Title: Communication apparatus
Inventor: KATSUMURA SHUNSUKE
IPC: H03H7/09
Filed: 2018-05-25
Abstract: To provide a technique capable of satisfying both ESD resistance and EMS performance in differential transmission.SOLUTION: A communication apparatus 10 comprises a connector 11, a pair of differential signal lines 12, a common mode filter 13, a communication circuit 14, and a plurality of ESD protection elements (15a, 15b, 15c). The common mode filter 13 is disposed between the connector 11 and the communication circuit 14 via the differential signal lines 12. Each of the ESD protection elements is connected between a predetermined fixed potential and a junction point N1 between the connector and the common mode filter on the differential signal lines. The operation start voltage at which each of the ESD protection elements starts the protection operation is set within a range of 60-800 V.SELECTED DRAWING: Figure 1
Patent JP-2019206420-A (JP)
Title: Paper processing device and image formation device
Inventor: YOKOBORI YUYA
IPC: B65H35/04
Filed: 2018-05-29
Abstract: To solve the problem that, when perforations are formed and further a crease is formed on a paper, separate devices are required, so that alignment of the perforations and the crease is difficult, and further the device becomes complicated.SOLUTION: When a movable plate 223 is moved downward, a blade plate 403 moves in conjunction with it via springs 402. A crease forming part "A" of the tip end of the blade plate 403 is brought into contact with a paper, to form a crease between with a processing part B of a die plate 225. In a state where movement of the blade plate 403 is stopped, the movable plate 223 further moves, and a perforation forming blade 404 forms perforations between with the processing part B.SELECTED DRAWING: Figure 5
Patent JP-2019206274-A (JP)
Title: De dion type suspension device of vehicle
Inventor: SHIBATA MASAYUKI
IPC: B60G9/04
Filed: 2018-05-30
Abstract: To provide a De Dion type suspension device of a vehicle capable of responding to requests of cost reduction, and stable and safe executing of jack-up.SOLUTION: In a De Dion type suspension device 1 including a pair of saddles 14a, 14b storing a part of drive shafts 6a, 6b, and connected to elastic bodies 16a, 16b for suspending the body of a vehicle, and an axle pipe 18 for supporting a pair of wheels 8a, 8b by connecting the pair of saddles 14a, 14b, a jack-up point is formed by providing a recess 30 on a surface 14x on the road surface side of the saddles 14a, 14b.SELECTED DRAWING: Figure 4
Patent JP-2018162265-A (JP)
Title: Macrocyclic proline derived hcv serine protease inhibitors
Inventor: OR YAT SUN
IPC: A61P31/12
Filed: 2018-06-05
Abstract: PROBLEM TO BE SOLVED: To provide hepatitis C virus (HCV) protease inhibitor compounds, methods of treating HCV infection using the same, and methods of producing the compounds.SOLUTION: The invention provides pharmaceutical compositions which are compounds of formula (I) alone or pharmaceutically acceptable salts, esters or prodrugs thereof, and which inhibit serine protease activity, particularly the activity of hepatitis C virus (HCV) NS3-NS4A protease, thereby interfering with the life cycle of the hepatitis C virus and exhibiting antiviral activity.SELECTED DRAWING: None
Patent JP-2019211654-A (JP)
Title: Image forming apparatus
Inventor: INOTANI HIROKA
IPC: G03G15/16
Filed: 2018-06-06
Abstract: To provide an image forming apparatus that can reduce a frictional force between image carriers and an intermediate transfer belt in the initial stage of usage to prevent horizontal streaks in a half image and damage to surfaces of the image carriers.SOLUTION: An image forming apparatus comprises: a plurality of image forming units; an intermediate transfer belt having an elastic layer; a plurality of primary transfer members; a contact and separation mechanism; a secondary transfer member; a driving device; a voltage application device, and a control unit. The contact and separation mechanism can switch between an all color pressed state of bringing all the primary transfer members into pressure contact with the image carriers with the intermediate transfer belt therebetween, and an all color separated state of separating all the primary transfer members from the intermediate transfer belt. The control unit executes a friction coefficient reduction mode of, when the image forming apparatus is initially powered on, driving the image carriers and the intermediate transfer belt from the all color separated state to make a transition to the all color pressed state, and subsequently discharging a toner from the developing devices to the image carriers to reduce the surface friction coefficient of the image carriers and the intermediate transfer belt.SELECTED DRAWING: Figure 4
Patent JP-2019214969-A (JP)
Title: Exhaust emission control device
Inventor: TAKAHASHI MASASHI
IPC: F01N3/28
Filed: 2018-06-13
Abstract: To provide an exhaust emission control device capable of preventing deterioration in output performance of an internal combustion engine, with liquid injected to an upstream side with respect to a catalyst part of an exhaust flow passage.SOLUTION: An exhaust emission control device 2 comprises an injection unit 8 that injects liquid into an exhaust flow passage 4 of an internal combustion engine 1, and a structure 32 that is arranged downstream of the injection unit 8 in the exhaust flow passage 4. The structure 32 has a first cell region 36 having a cell density of a first cell density, and a second cell region 38 having a cell density of a second cell density lower than the first cell density. The second cell region is arranged so as to be deviated from the center O1 of the structure 32.SELECTED DRAWING: Figure 1