baber/WOPTO huggingface dataset:
Patent JP-2019031395-A (JP)
Title: Paper feeder
Inventor: ENOMOTO SHINNOSUKE
IPC: G03G15/00
Filed: 2017-08-10
Abstract: To provide a paper feeder capable of, when a plurality of envelopes each having a flap part are loaded, reliably and stably performing delivery operation for the envelopes by supporting a part of an envelope bundle, delivered with a delivery roller, from a lower surface side.SOLUTION: A paper feeder 12 comprises: a loading tray 21 capable of loading an envelope bundle E1 comprising a plurality of envelopes E; and a delivery roller 31 abutted on the uppermost envelope E of the envelope bundle E1 loaded on the loading tray 21. The paper feeder further comprises a paper feed assisting mechanism 50 having a support member 51 which is inserted between the envelopes of the envelope bundle E1 loaded on the loading tray 21 to support a part of the envelope bundle E1.SELECTED DRAWING: Figure 6
Patent JP-2019036580-A (JP)
Title: Multi-charged particle beam lithography device
Inventor: YAMASHITA HIROSHI
IPC: H01L21/027
Filed: 2017-08-10
Abstract: To reduce the quantity of X rays which are radiated by a molding aperture array and with which a blanking aperture array is irradiated.SOLUTION: A multi-charged particle beam lithography device comprises: an emission part 111 which emits a charged particle beam; a molding aperture array 10 for forming a multi-beam by passing a part of the charged particle beam through each of multiple openings 12; an X-ray shield plate 20 in which multiple openings 22 corresponding beams in the multi-beam passing the multiple openings 12 pass are formed and which shields X rays to be radiated by irradiating the molding aperture array 10 with the charged particle beam; and a blanking aperture array 30 in which multiple openings 32 corresponding beams in the multi-beam passing the openings 12 and the openings 22 pass are formed and a blanker is provided in each of the openings 32 for performing blanking deflection of the beam.SELECTED DRAWING: Figure 1
Patent JP-2018077212-A (JP)
Title: Test measurement system, and method using decision feedback type equalizer
Inventor: TAN KAN
IPC: G01R13/20
Filed: 2017-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a system that measures a signal suffering from a channel-based signal fault using a decision feedback type equalizer in an oscilloscope.SOLUTION: A test measurement system is configured to: acquire (1201) input signal data associated with an input signal accompanied by ISI; determine (1203) a bit sequence encoded in the input signal data; allocate (1205) a plurality of portions of the input signal data to the plurality of groups on the basis of the corresponding bit sequence; obtain (1209) a DFE adjusted waveform histogram/PDF/waveform database graph for each group by use of a DFE slicer pattern corresponding to each group; normalize the DFE adjusted waveform histogram/PDF/waveform database graph, and synthesize (1211) a final histogram/PDF/waveform database graph; and obtain (1213) an eye contour and jitter measurement value of the eye diagram.SELECTED DRAWING: Figure 12
Patent JP-2019039943-A (JP)
Title: Electro-optical device and electronic apparatus
Inventor: KAWADA HIDENORI
IPC: G02F1/1368
Filed: 2017-08-22
Abstract: To provide an electro-optical device equipped with a light-shielding layer with which it is possible to suppress occurrence of an optical leakage current in a pixel transistor.SOLUTION: An electro-optical device includes a thin-film transistor 30 as a switching element which is provided for each pixel in a light-shielding layer 3 provided on a base medium 10s as a light transmissive substrate via a base insulating film 11a. The light-shielding layer 3 includes a first barrier layer 31 provided at a base medium 10s side and composed of a non-oxygen metal compound, a metal layer 33 provided on the first barrier layer 31 and composed of metal, and a second barrier layer 32 covering at least the metal layer 33 and composed of the metal compound. In a plan view in the normal direction of the base medium 10s, a first portion 3a of the light-shielding layer 3 that overlaps at least with a channel region 30c of a semiconductor layer 30a and a second portion 3b other than the first portion 3a differ in the film thickness of the metal layer 33, a light-shielding property of the second portion 3b being lower than that of the first portion 3a.SELECTED DRAWING: Figure 6
Patent JP-2017221723-A (JP)
Title: Game machine
Inventor: WADA HIDEAKI
IPC: A63F5/04
Filed: 2017-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce a load on a control system of a game machine.SOLUTION: A game machine includes determination means making a determination on the basis of establishment of a prescribed start condition and variable display means capable of variable displaying identification display, and can impart privilege corresponding to a display result when a display result is derived on the variable display means on the basis of a determination result of the determination means. The game machine comprises: conversion means capable of converting primary information corresponding to the kind of the determination result of the determination means into secondary information; and performance determination means capable of determining a performance on the basis of the secondary information. The determination means can determine, as a determination result, at least a first determination result and a second determination result, and the primary information corresponding to the first determination result differs from the primary information corresponding to the second determination result. The conversion means can convert the primary information corresponding to the first determination result and the primary information corresponding to the second determination result into the same secondary information.SELECTED DRAWING: Figure 57
Patent JP-2019040363-A (JP)
Title: Member managing system
Inventor: MIYAZAKI YUKARI
IPC: G06Q50/10
Filed: 2017-08-24
Abstract: To issue a membership certificate with a face image in advance, and to enable a user to check and purchase an image picked up in a facility after the user leaves the facility.SOLUTION: A member managing system according to this embodiment includes: a membership certificate issuing device 1 that issues a membership certificate for a leisure facility; a plurality of imaging devices 40 installed in the leisure facility; a managing server 3 that stores, for each member, picked-up image data picked up by the imaging device 40; and a server 2 communicably connected to the managing server 3 and the membership issuing device 1. The membership issuing device 1 picks up a face image of a user, receives input of user information of the user, obtains a membership number corresponding to the user from the managing server 3 via the server 2, and issues a membership certificate 7 that contains the face image, the user information, and the membership number. The plurality of imaging devices 40 read the membership number from the membership certificate 7, and transmit the picked-up image data and the membership number to the managing server 3. The managing server 3 executes sales management of the picked-up image data.SELECTED DRAWING: Figure 1
Patent JP-2019042661-A (JP)
Title: Vibrator unit
Inventor: HIROTA KENICHI
IPC: B06B1/04
Filed: 2017-08-31
Abstract: To provide a vibrator unit which enables vibration of a magnetic circuit structure to be transmitted or damped properly.SOLUTION: A vibrator unit 1 includes: a housing 2 coupled to a voice coil 3; a magnetic circuit structure 4 comprising a yoke 43, a magnet 41, and a plate 42 located above the magnet and coaxially arranged within a housing in a floating state; and a first support member 60 which damps vibration of the magnetic circuit structure 4. The first support member is continuously provided from the magnetic circuit structure 4 to the housing in a radial direction orthogonal to a vertical direction and includes a lower end 320 of the voice coil in the radial direction in a space located between an upper end and a lower end of the first support member.SELECTED DRAWING: Figure 2
Patent JP-2019047330-A (JP)
Title: Semiconductor device and method for controlling the same
Inventor: WADA KEISUKE
IPC: G06F3/00
Filed: 2017-09-01
Abstract: To provide a semiconductor device capable of suppressing the influence of reflection caused by parasitic impedance and generating a highly-accurate output signal, and a method for controlling the same.SOLUTION: According to one embodiment, a semiconductor device 1 comprises: a driver 13 which drives an input signal IN to generate an output signal OUT; a plurality of sample hold circuits 14_1 to 14_n for sampling and holding the voltage of a rising output signal OUT at different timing; a comparison unit which compares a plurality of voltages held by each of the plurality of sample hold circuits 14_1 to 14_n; and a control unit which controls the drive capability of the driver 13 on the basis of the comparison results by the comparison unit.SELECTED DRAWING: Figure 1
Patent JP-2019044721-A (JP)
Title: Compressor, upper-half assembly for compressor, upper-half diaphragm for compressor, and compressor assembly method
Inventor: YAMADA HIDEKI
IPC: F04D29/42
Filed: 2017-09-05
Abstract: To assemble a compressor while suppressing generation of a clearance gap on a dividing plane of a diaphragm.SOLUTION: A compressor comprises: an upper-half cabin 41 including an upper-half cabin dividing plane 41X; an upper-half diaphragm 31 which can be disposed at an inner peripheral side of the upper-half cabin 41 and includes an upper-half diaphragm dividing plane 31X; and an upper-half position regulation part 5 for regulating positions of the upper-half cabin 41 and the upper-half diaphragm 31 in a state where the upper-half diaphragm dividing plane 31X is movable relatively to the upper-half cabin dividing plane 41X so as to protrude in a vertical direction. The upper-half position regulation part 5 is fixed to at least one of the upper-half cabin 41 and the upper-half diaphragm 31 and includes an upper-half abutment member with which an upper-half abutment face is formed, the upper-half abutment face capable being abutted to an upper-half cabin recessed face of the upper-half cabin 41 and an upper-half diaphragm recessed face of the upper-half diaphragm 31.SELECTED DRAWING: Figure 3
Patent JP-2019047994-A (JP)
Title: Washing and drying machine
Inventor: YAMAURA IZUMI
IPC: D06F58/04
Filed: 2017-09-12
Abstract: To provide a washing and drying machine which has suppressed deterioration in drying efficiency by preventing lint from attaching and preventing the amount of circulating air from dropping.SOLUTION: A washing and drying machine includes: a water tub 2 in which an exhaust part 2a and an air supply part 2b are provided; a rotary drum 4; a circulation air passage 12 for connecting the exhaust part 2a and the air supply part 2b; a blower fan 15 for circulating air through the circulation air passage 12; and a joint part 17 for connecting the exhaust part 2a and a suction part 12a of the circulation air passage 12. An aperture D1 of the tip of the exhaust part 2a and an aperture D2 of the tip of the suction part 12a are formed to be different from each other. The joint part 17 includes: a first connection part 17a fixed to the exhaust part 2a; and a second connection part 17b fixed to the suction part 12a. The joint part includes at least one constitution out of: the first connection part 17a being fixed to the exhaust part 2a by the tip of the exhaust part 2a projecting to the circulation air passage 12 side; and the second connection part 17b being fixed to the suction part 12a by the tip of the suction part 12a projecting to the water tub 2 side.SELECTED DRAWING: Figure 2
Patent JP-2019048755-A (JP)
Title: Silica-titania composite aerogel particle, method for producing silica-titania composite aerogel particle, photocatalyst-forming composition, photocatalyst and structure
Inventor: IWANAGA TAKESHI
IPC: B01J35/02
Filed: 2017-09-12
Abstract: To provide a silica-titania composite aerogel particle that exhibits a high photocatalytic function in the visible range and has excellent dispersibility.SOLUTION: A silica-titania composite aerogel particle includes a base particle with an element ratio of silicon Si and titanium Ti, Si/Ti, of more than 0 and 6 or less, a first layer present on the base particle and including titania, and a second layer present on the first layer and including a metal compound having a metal atom and a hydrocarbon group. The silica-titania composite aerogel particle has a BET specific surface area in the range of 200 m/g to 1,200 m/g, and has absorption at wavelengths of 450 nm and 750 nm in a visible absorption spectrum. An element ratio of carbon C and titanium Ti, C/Ti, on the surface of the silica-titania composite aerogel particle, is 0.3 or more and 1.5 or less. When the silica-titania composite aerogel particle is irradiated with ultraviolet rays under specific conditions, a decrease of C/Ti on the surface of the silica-titania composite aerogel particle is 0.01 or more and 0.3 or less.SELECTED DRAWING: Figure 1
Patent JP-2019051527-A (JP)
Title: Gas-shielded arc welding method and method for production of weld joint
Inventor: FUJIMOTO HIRONORI
IPC: B23K9/173
Filed: 2017-09-13
Abstract: To provide a gas-shielded arc welding method capable of preventing cold crack in a weld joint.SOLUTION: There is provided a gas-shielded arc welding method characterized by carrying out a welding operation by using a wire which comprises by mass: 0.05-0.13% of C; 0.35-1.20% of Si; 1.60-3.40% of Mn; 0.10-0.50% of Cu; 0.030% or less of P; 0.020% or less of S; and the balance of Fe with impurities and in which the diffusible hydrogen amount of a deposit metal is 2.0 ml/100 g or less, and by performing the movement of a solid wire and energization control between a molten pool and a contact tip to intermittently generate arc.SELECTED DRAWING: Figure 2
Patent JP-2019052807-A (JP)
Title: refrigerator
Inventor: KATO NOBUYOSHI
IPC: F25D23/00
Filed: 2017-09-15
Abstract: To provide a refrigerator that can suppress noise regardless of an environment where the refrigerator is installed.SOLUTION: A refrigerator 1 includes: a compressor 11; a microphone 9 for inputting an outside sound; a storage part for storing an operational state of the compressor 11 and a noise level of the sound input from the microphone 9 in the operational state while having them correspond to each other; and a control part 10 for controlling the compressor 11 in an operational state that is selected so that the noise level becomes the lowest based on the correspondence between the operational state and the noise level stored in the storage part.SELECTED DRAWING: Figure 1
Patent JP-2019031066-A (JP)
Title: Extension tube for adding pencil
Inventor: YOSHIMORI KOTARO
IPC: B43K23/00
Filed: 2017-08-08
Abstract: To prevent deformation under a condition that a plurality of cantilever pieces constitute a main portion of an extension tube body 1 which extends a pensile so as to be easy to use and the cantilever pieces may come off frequently by repetition of deformation occurred because the external force is concentrated on a cantilever piece fixing portion 7.SOLUTION: Measures to prevent deformation of the cantilever piece fixing portion 7 are applied from inside and outside an extention tube body 1. On the inner side of the extension tube body 1, columns 10 movable while contacting an inner wall thereof are provided, and a pencil 4 as a rigid body always contacts the cantilever piece fixing portion 7 with one of the columns 10 to prevent its deformation. On the outside, a screw groove which has not been conventionally formed is formed on the outer side of the cantilever piece and connected with a screw groove 6 of a cylindrical portion of the extension tube body. As a result, when screwing the extension tube body 1 with the pencil 4 in a bullet-shaped cylinder 2, a threaded portion of the extension tube body 1 including the cantilever piece fixing portion 7 is brought into a double structure by the bullet-shaped cylinder 2 which is brought into close contact at once, and also a beam effect can be obtained. In this way, deformation of the cantilever piece fixing portion 7 can be prevented.SELECTED DRAWING: Figure 5
Patent JP-2019056215-A (JP)
Title: Sliding door pull device
Inventor: YAGI KENTA
IPC: E05B1/06
Filed: 2017-09-20
Abstract: To provide a sliding door pull device which can conduct a sliding door opening very easily and reliably even when the front and back surfaces of a sliding door are blocked by a door pocket or a stacked sliding door under a condition that the sliding door is accommodated in a door pocket before closure opening or the sliding doors overlap each other before closure.SOLUTION: A sliding door pull device 1 comprises: an outer frame 4 having the same width as a notched recess 3 having a U-shape on a side surface formed over a front surface and a rear surface from an end surface formed at an end on a door tip side of a sliding door 2, which includes an upper frame 43 joined to an upper surface 31 of the notched recess 3, a lower frame 44 joined to a lower surface 32 of the notched recess 3 and a side frame 45 connecting base ends of the upper frame 43 and the lower frame 44 joined to an inner surface 33 of the notched recess 3; and a plate-like finger hooking portion 5 extending over an opening 41 of the outer frame 4. The finger hooking portion 5 is featured such that at least a part thereof protrudes from an opening end 42 of the opening 41 by a predetermined distance.SELECTED DRAWING: Figure 3
Patent JP-2019062272-A (JP)
Title: Cyber security framework box
Inventor: WATANABE JUN ALLAN
IPC: G06F9/46
Filed: 2017-09-25
Abstract: To provide a hardware configuration (CSF-Box) to realize a cyber security framework.SOLUTION: A cyber security framework box that is installed as a gateway between a user's LAN and the Internet and includes a virtual server includes an asset management database including at least a database for managing configuration data, a database for managing regular user information, and a database for managing risk information (owner, risk assessment, risk handling, etc.) and a UTM function that detects, quarantines, and removes unauthorized access to any device identified on the asset management database.SELECTED DRAWING: None
Patent JP-2019059528-A (JP)
Title: Packaging material
Inventor: TAKASUGI YUYA
IPC: B65D65/40
Filed: 2017-09-27
Abstract: To provide a packaging material which has both sealability that is suitable for an individual package of a cheese and has high storage property and easy openability, and has water repellency of the surface and is excellent in productivity at the time of packaging.SOLUTION: A packaging materiel 1 has an anchor coat agent layer 3, an interlaminar release layer 4, an intermediate layer and a seal layer 6 in this order laminated on one surface side of a base material layer 2, where the anchor coat agent layer is a coating layer of an aqueous dispersion body containing a polyolefin resin, and the polyolefin resin is a copolymer of a polyolefin component and an unsaturated carboxylic acid component.SELECTED DRAWING: Figure 1
Patent JP-2019060318-A (JP)
Title: Compressed gas supply system
Inventor: HASEGAWA KAZUMI
IPC: F04B49/08
Filed: 2017-09-28
Abstract: To provide a compressed gas supply system capable of reducing power consumption.SOLUTION: A compressed gas supply system 1 comprises: compression means 2 of generating compressed gas; a drive motor 3 connected to the compressed means 2; an inverter 4 configured to control a rotational frequency of the drive motor 3; a controller 5 configured to perform constant pressure control of keeping discharge pressure of the compression means 2 constant; and a clutch 6 arranged between the compression means 2 and the drive motor 3. The controller 5 is configured to, when a flow rate of the compression means 2 reaches a control limit minimum flow rate, let out the clutch 6, and when the discharge pressure decreases to a setting limit pressure, let in the clutch 6.SELECTED DRAWING: Figure 1
Patent JP-2019064406-A (JP)
Title: Operation support device and operation support method
Inventor: TORII TAKESHI
IPC: B60K35/00
Filed: 2017-09-29
Abstract: To cause an operator to perform optimum operation in order to avoid collision with an obstacle.SOLUTION: Provided is an operation support device 400 comprising: an obstacle determination part 404 which determines whether there is an obstacle or not in the front of a vehicle; and a display control part 408 which controls display of a pattern 12 which moves according to an operation of a steering wheel 10, and controls movement of the pattern 12 with respect to movement of the steering wheel 10 when it is determined that there is an obstacle. By this configuration, an operator can perform optimum steering in order to avoid collision with an obstacle.SELECTED DRAWING: Figure 1
Patent JP-2018058064-A (JP)
Title: Method and facility of coating surface of member including pattern
Inventor: MIKE DE FILLIPPI
IPC: B05C9/06
Filed: 2017-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a new method of coating a surface of a member including a pattern which can save time, enhance reproducibility, and reduce labor cost.SOLUTION: A method of coating a surface (S62) of a member (S6) including a pattern includes: a process of applying a first coating product on at least a part of the surface; a process of automatically applying at least a part of the mask (12) on a part (Z62) of the surface; a process of applying a second coating product on the surface; and a process of removing the mask (12). The mask (12) is preferably applied at least partially and automatically in a form of at least one layer (122, 124, 126) of a non-atomized fluid. The layer can be obtained by moving (A1) an applicator (16) for carrying the non-atomized fluid along the part (Z62) of the surface (S62) on which the mask (12) is to be applied.SELECTED DRAWING: Figure 2
Patent JP-2019064810-A (JP)
Title: Image forming device and control method
Inventor: SHIOKAWA YASUO
IPC: B65H9/14
Filed: 2017-10-04
Abstract: To appropriately adjust displacement of alignment in a paper conveying system.SOLUTION: An image forming device 100 which conveys a paper to a transfer position of an image by a transfer part to transfer the image to the paper comprises: a paper conveying system (a paper feeding unit U1, a registration unit U2, a fixing unit U3) which is constituted by including a plurality of units to convey the paper; a detection part (a position detection sensor SE2) for detecting a position of a side end part of the paper; and a correction part (a control part 11) for correcting the alignment of each unit constituting the paper conveying system based on a detection result detected by the detection part.SELECTED DRAWING: Figure 3
Patent JP-2019069643-A (JP)
Title: vehicle
Inventor: FUJIWARA YUSUKE
IPC: F25B39/04
Filed: 2017-10-06
Abstract: To inhibit deterioration of aerodynamic performance of a vehicle having a box shaped load-carrying platform that is to be kept cold.SOLUTION: A vehicle 1 includes: a box shaped load-carrying platform 30 provided behind a cab 20; an air deflector 22 provided above the cab 20; and a condenser 44 which is provided on an upper wall 23 of the air deflector 22 as a panel and conducts heat exchange between a refrigerant for keeping an interior of the box shaped load-carrying platform 30 cold with air flowing along the panel. The condenser 44 has a refrigerant passage 44d which is formed along a main surface in the panel and in which the refrigerant flows.SELECTED DRAWING: Figure 1