baber/WOPTO huggingface dataset:
Patent JP-2016161060-A (JP)
Title: Slide bearing oil supply device and slide bearing oil supply method
Inventor: LI ZHONG
IPC: F16N7/38
Filed: 2015-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a slide bearing oil supply device and a slide bearing oil supply method capable of reducing electric energy consumption of a rolling plant, and capable of monitoring abnormality of temperature of a bearing.SOLUTION: A slide bearing oil supply device is provided which is the slide bearing oil supply device for supplying oil to a bearing for supporting a shaft of an electric motor, and it includes an oil tank, a first pump, a second pump and a control device. The oil tank stores oil. The first pump pumps up the oil stored in the oil tank and supplies it to the inside of the bearing. The second pump pumps up the oil stored in the oil tank and supplies the oil of a pressure which is lower than the pressure of the oil supplied by the first pump to the inside of the bearing. The control device executes control for stopping the first pump when the shaft floats from the bearing by starting the first pump and the rotational frequency of the shaft reaches predetermined rotational frequency.SELECTED DRAWING: Figure 1
Patent JP-2016161122-A (JP)
Title: Magnetic bearing device
Inventor: OZAKI JUNICHIRO
IPC: F16C32/04
Filed: 2015-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic bearing device not requiring any AD converter of integral taking of a plurality of signals.SOLUTION: When a continuing time of current noise generated by PWM controlling an exciting amplifier 43 is defined as (Td), a period of a PWM carrier signal is defined as (Tpwm), an on-duty upper limit of the PWM carrier signal under a silent environment condition without any disturbance is defined as (Tonu), and an on-duty lower limit of the PWM carrier signal under a silent environment condition without any disturbance is defined as (Tonl), an AD sampling period has a first AD sampling period (a segment (A) in Fig.8) between a time elapsed by the time Td from starting of the period Tpwm and a time elapsed by a time (Tpwm-Tonu) from starting of the period Tpwm and a second AD sampling period (a segment (B) in Fig.8) between a time elapsed by a time (Tpwm-Tonl+Td) from starting of the period Tpwm and a completion time of the period Tpwm.SELECTED DRAWING: Figure 8
Patent JP-2016171138-A (JP)
Title: Shield structure
Inventor: KUKUTSU NAOYA
IPC: H05K9/00
Filed: 2015-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a shield structure capable of achieving sufficient electromagnetic shielding while securing permeability in a high frequency wave greater than or equal to a millimeter wave band.SOLUTION: The shield structure is so configure that each opening part opened in a mesh-like manner has a cylindrical shape with an opening diameter of d, and the opening diameter d is a little smaller than a half wavelength (λ/2). Even in this case, by utilizing a cutoff phenomenon of a waveguide to make a thickness of an electromagnetic shield mesh greater than or equal to a wavelength or so, an electromagnetic wave is effectively shielded.SELECTED DRAWING: Figure 7
Patent JP-2016169089-A (JP)
Title: Conveyance device and image formation apparatus having the same
Inventor: MIZUGUCHI KEISUKE
IPC: G03G15/00
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a conveyance device and the like for smoothly performing an attachment operation of a cassette.SOLUTION: A conveyance device comprises a sheet feeding cassette 3 which can be detachably attached to a device body 2 and a conveyance linkage part 44 which is provided adjacently to the sheet feeding cassette 3. The sheet feeding cassette 3 comprises a sheet storage part 31 for storing a sheet, a lift plate 33 provided so as to be able to ascend and descend between the descending position P1 and the ascending position, and a push-up spring energizing the lift plate 33 toward the ascending position. The conveyance linkage part 44 comprises a lever 55 provided so as to be able to ascend together with the lift plate 33, a pressing mechanism 56 pressing the lever 55 downward so as to hold the lift plate 33 at the descending position P1, and a support member 57 provided between the device body 2 and the lever 55 so as to suppress descending of the lever 55 disengaging from the lift plate 33 when the sheet feeding cassette 3 is separated from the device body 2.SELECTED DRAWING: Figure 6
Patent JP-2016171690-A (JP)
Title: Ac input circuit
Inventor: MIURA HIROSHI
IPC: H02H5/04
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To achieve a highly safe transformer temperature protection circuit.SOLUTION: In an AC input circuit 10, a breaker B1 is inserted between an AC input terminal and the primary winding of a transformer T1. A normal close type temperature switch Stc is inserted in a first current path which is connected to 2 input ends of the AC input terminal to form a closed loop, and is switched on when the temperature of the transformer T1 is normal, whereas switched off when the temperature is abnormal. A B-contact relay Y1 is inserted in a second current path which is connected to 2 input ends of the primary winding of the transformer T1 to form a closed loop, and is switched off when a current flows through the first current path, whereas switched on when a current does not flow. The breaker B1 cuts off between the AC input terminal and the primary winding of the transformer T1, when a current flows through the second current path.SELECTED DRAWING: Figure 2
Patent JP-2016172803-A (JP)
Title: Aqueous ink set for inkjet, ink cartridge and inkjet recording device
Inventor: UMEMURA KAZUHIKO
IPC: B41M5/00
Filed: 2015-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an ink set capable of increasing a holding amount of a waste ink inside a waste ink tank.SOLUTION: An ink set includes: a black ink containing water, a humectant, a pigment and a polyurethane resin; and a color ink containing water, a compound expressed by a general formula (1), a humectant, a pigment, and a polyurethane resin. The black ink and the color ink have, at 25°C, viscosity of 4-6 mPa.s, and Casson yield value of 0.3 Pa or lower. (R is a C1-20 alkyl group, allyl group or aralkyl group; l is an integer number of 0-7; and n is an integer number of 20-200.)SELECTED DRAWING: None
Patent JP-2016175522-A (JP)
Title: Vehicle door structure
Inventor: MARUYAMA KATSUYA
IPC: E06B3/50
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle door structure capable of reducing production cost and weight.SOLUTION: A vehicle door structure 1 comprises a lock mechanism 40 for locking slide of a slide door 6 at a full closed position where the slide door 6 closes a door opening part 4, and a full open position where the slide door 6 fully opens the door opening part 4. The lock mechanism 40 comprises: an engaged part 50 disposed on a guide body 18; and engagement parts 60, 70 disposed on a slide rail 17. The engaged part 50 goes toward the engagement parts 60, 70 and engaged to the engagement parts 60, 70 at the full closed position or at the full open position.SELECTED DRAWING: Figure 4
Patent JP-2016181343-A (JP)
Title: Power supply system, plasma processing apparatus and power supply control method
Inventor: HIRANO TAICHI
IPC: H05H1/46
Filed: 2015-03-23
Abstract: PROBLEM TO BE SOLVED: To suppress discharge on the upper electrode side, caused by rebound of electrons for a plasma sheath generated on an object to be processed as a high frequency power is supplied to a lower electrode.SOLUTION: A power supply system includes: a high frequency power supply of supplying a high frequency power for plasma generation to a lower electrode for placing an object to be processed; a DC power supply of supplying a negative second DC voltage having a larger absolute value than a negative first DC voltage or a first DC voltage to an upper electrode arranged to face the lower electrode; and a control section of repeating supply and stop of the high frequency power alternately, stopping supply of the first DC voltage and second DC voltage during a first period from the start of the high frequency power supplying in the period when the high frequency power is supplied, supplying the first DC voltage during a second period excepting the first period of the period, and executing power supply control processing of supplying the second DC voltage during the period when high frequency power is stopped.SELECTED DRAWING: Figure 2
Patent JP-2016070648-A (JP)
Title: Refrigerant distributor, and refrigeration cycle device including refrigerant distributor
Inventor: ISHIKAWA MASANORI
IPC: F25B39/00
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerant distributor and a refrigeration cycle device using the same, capable of stably distributing a refrigerant to refrigerant pipes while suppressing increase of costs under a flow rate condition from a rated operating condition to an operating condition of low rotation.SOLUTION: A refrigerant distributor 21 includes an inlet pipe 31, a header pipe 30 connected to the inlet pipe, and a plurality of refrigerant pipes 32 connected to one end side 43 of the header pipe at a vertical lower part with respect to the inlet pipe, and distributes the refrigerant flowing into the header pipe from the inlet pipe to the plurality of refrigerant pipes. The header pipe is disposed in a state that a vertical upper side of the header pipe is inclined to one end side to which the refrigerant pipes are connected.SELECTED DRAWING: Figure 2
Patent JP-2016181614-A (JP)
Title: Semiconductor device
Inventor: OZAKI TAKASHI
IPC: B81B7/02
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an art capable of preventing entry of an etching gas from a surface side to a rear face side of a semiconductor substrate in a semiconductor device where a layer of a material having a low etching resistance is formed inside a trench which pierces the semiconductor substrate from the surface to the rear face.SOLUTION: A semiconductor device disclosed in the present specification comprises a first semiconductor substrate. In the semiconductor device, a trench is formed in the first semiconductor substrate, which penetrates from a surface to a rear face. In the semiconductor device, a first material layer composed of a first material having low etching resistance against a specific etching gas is formed inside the trench. In the semiconductor substrate, a second material layer composed of a second material having higher etching resistance against the etching gas is formed inside the first material layer.SELECTED DRAWING: Figure 15
Patent JP-2016181414-A (JP)
Title: Electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, and battery pack
Inventor: HOTTA YASUYUKI
IPC: H01M4/587
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for a nonaqueous electrolyte secondary battery, which is superior in cycle characteristics.SOLUTION: An electrode for a nonaqueous electrolyte secondary battery comprises: an electrode mixture layer including an active material consisting of a complex including at least a carbonaceous material, and a metal or a metal oxide thereof, dispersed in the carbonaceous material, a conducting agent, and a binding agent for binding the active material and the conducting agent with each other; and a current collector with the electrode mixture layer laminated thereon. The binding agent is a polyvinyl alcohol resin of 87-99.9 mol% in degree of saponification.SELECTED DRAWING: Figure 1
Patent JP-2016183000-A (JP)
Title: Image formation apparatus
Inventor: TOMATSU YOSHIYA
IPC: B41J11/00
Filed: 2015-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus capable of reducing a load applied to a sector gear.SOLUTION: An image formation apparatus comprises: a flapper mechanism which has an action part 221 biased by a second tension spring 230; a sector gear 320; an engagement member 350 which can move between the regulation position of regulating rotation of the sector gear 320 and the non-regulation position retreating from the regulation position; and a lock cam 330 which can move between the lock attitude of locking the movement of the action part 221 against the biasing force of the second tension spring 230 and the non-locking attitude rotated from the lock attitude. The lock cam 330 includes a recess 332 with which a protrusion 324 provided in the sector gear 320 is loosely engaged, is supported by a member different from the sector gear 320, receives a drive force transmitted from the sector gear 320 with engagement of the protrusion 324 with the recess 332, and releases engagement between the protrusion 324 and the recess 332 by rotating to the lock attitude after rotation of the sector gear 320 is regulated by the engagement member 350.SELECTED DRAWING: Figure 7
Patent JP-2016182980-A (JP)
Title: Packing carton
Inventor: TAKEUCHI MASAKAZU
IPC: B65D5/54
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a packing carton formed so as to be opened by breaking a breakable part, the packing carton being designed so as to prevent the breakable part from being disposed of as a litter.SOLUTION: A packing carton 1 comprises: an inner flap 31 connected to a first side plate 11 via a folding line 26; and an outer flap 32 connected to a second side plate 12 via a folding line 27. A slit 41 is formed in the inner flap 31, and an insertion piece 52 to be inserted in the slit 41 is formed in the outer flap 32. A locking piece 54 is connected to a side edge of the insertion piece 52, the locking piece being able to be inserted into the slit 41 by being folded, and serving as a stopper from the slit 41 by being unfolded after inserted into the slit 41. A break line 21 for opening, which extends in a direction intersecting the folding line 26 from part of the slit 41, is formed in the first side plate 11. By breaking the break line 21 for opening, the insertion piece 52 is rendered separable from the slit 41 and the carton is thereby opened.SELECTED DRAWING: Figure 1
Patent JP-2016188878-A (JP)
Title: Illumination optical system, exposure apparatus, and method for manufacturing device
Inventor: KOMATSU KOICHIRO
IPC: G02B19/00
Filed: 2015-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an illumination optical system capable of giving a high illuminance while achieving illuminance uniformity in an illumination area and uniformity of illumination angle characteristics.SOLUTION: The illumination optical system illuminating an illumination target surface includes: a first light-emitting part emitting first illumination light from a first light-emitting surface; a second light-emitting part emitting second illumination light from a second light-emitting surface spaced from the first light-emitting surface; a light-condensing member having a first light-condensing part for condensing the first illumination light from the first light-emitting surface and a second light-condensing part for condensing the second illumination light from the second light-emitting surface; and a relay optical system for overlapping at least a part of the first illumination light passing through the first light condensing part and the second illumination light passing through the second light condensing part, on a conjugate plane that is optically conjugate with the illumination target surface, or on the illumination target surface.SELECTED DRAWING: Figure 2
Patent JP-2016193789-A (JP)
Title: Information presentation system for crane
Inventor: HIRATE TAKAYOSHI
IPC: B66C13/16
Filed: 2015-04-01
Abstract: PROBLEM TO BE SOLVED: To present information serving as a guideline for determining timing at which a wire rope which is used in a winch for a crane is replaced from the viewpoint of accumulated fatigue of the wire rope.SOLUTION: The information presentation system for a crane comprises: an overload preventing device 19 that derives load factors, index values of a load applied to a rope; a data logger 28 that accumulates data about the load factors derived by the overload preventing device 19 and data about length of time during which loads corresponding to the derived load factors are applied to the rope associating the data with each other, and creates suspending-rope statistical information and rising/falling-rope statistical information showing a correspondence relation between a load factor and an accumulated time relating to each rope; and presenting means that presents the suspending-rope statistical information and the rising/falling-rope statistical information created by the data logger 28.SELECTED DRAWING: Figure 3
Patent JP-2016195562-A (JP)
Title: Bacterium of sphingomonadaceae family having degrading ability of aromatic compounds, microbiologic agent including the same, and degrading method of aromatic compound by using the same
Inventor: MITSUI TOMOKAZU
IPC: C02F3/00
Filed: 2015-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a microorganism having degrading ability of aromatic compounds, a microbiologic agent including the same and a degrading method of the aromatic compound by using the same.SOLUTION: A bacterium of Sphingomonadaceae family includes a 16SrRNA gene having a base sequence which has an identity of 99% or more with a base sequence described in sequence number 1, and has a degrading ability of aromatic compounds.SELECTED DRAWING: None
Patent JP-2016196255-A (JP)
Title: Control device for vehicle
Inventor: HASE TOMOMI
IPC: B60L50/16
Filed: 2015-04-06
Abstract: PROBLEM TO BE SOLVED: To enable a vehicle to travel even when an abnormality occurs in a control circuit of the hybrid vehicle mounted with an engine and an MG (motor generator).SOLUTION: A first control system comprises a hybrid controller 24, an engine controller 25, a first MG controller 26, an engine 10, a first MG 11 and the like. A second control system comprises a second MG controller 27, a second MG 12 and the like. When an abnormality occurs in the hybrid controller 24 in the first control system, the second MG controller 27 in the second control system stops the hybrid controller 24, calculates required drive torque of a vehicle on the basis of output signals, etc. of various types of sensors 17-21, and calculates second MG command torque. The second MG controller 27 controls the second MG 12 on the basis of second MG command torque. Thus, by using the power of the second MG 12, the vehicle is driven to travel.SELECTED DRAWING: Figure 1
Patent JP-2015145240-A (JP)
Title: Vehicle end section structure
Inventor: HAMABE TSUTOMU
IPC: B60R19/04
Filed: 2015-04-06
Abstract: PROBLEM TO BE SOLVED: To improve collision performance by moving a vehicle to a vehicle width direction inside from initial time of collision in minute lap collision.SOLUTION: In minute lap collision, force F in a vehicle width direction inside direction occurs in a crash box 30 via a connection member 50 as reaction force. Specifically, the force F in the vehicle width direction inside direction occurs in a tip section of a vehicle 10. Consequently, movement of the vehicle 10 to the vehicle width direction inside from initial time of collision in the minute lap collision is induced and promoted. Accordingly, since the vehicle 10 moves to the vehicle width direction inside in the initial time of the collision in the minute lap collision, the moving amount at a time when a collision object S is lapped on a cabin 11 is increased compared to when the vehicle is not moved in the initial time of the collision to improve collision performance.
Patent JP-2015126954-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2015-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine that can enhance amusement in a game state where the game is advantageous to a game player.SOLUTION: A slot machine is provided, the slot machine having a full navigation leg, a partial navigation leg, and no navigation leg. In the full navigation leg, at an RT3, when replays GR31 to 36 are won, a stopping order is notified to make a winning of an SP replay that imparts at least one navigation stock, and also to avoid a winning of a special replay that will disadvantageously shift the game to an RT2. In the partial navigation leg, when the replays GR31 to 36 are won, only a first stop reel is notified that can at least avoid a winning of the special replay that will disadvantageously shift the game to the RT2. In the no navigation leg, none of them is notified. When the game is controlled into the full navigation leg from the beginning, after the end of the full navigation leg, the game is shifted to the partial navigation leg without directly shifted to the no navigation leg.
Patent JP-2016200952-A (JP)
Title: Touch panel device
Inventor: YOSHIOKA NOBUYUKI
IPC: G06F3/042
Filed: 2015-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel device configured to prevent reduction in position detection performance.SOLUTION: A touch panel device 100 includes a light-source unit 120 which radiates light, and a light-emitting surface 110a. The touch panel device includes: a first light guide plate 110 arranged so that the light radiated from the light-source unit 120 and propagating inside may be emitted from the light-emitting surface 110a; a second light guide plate 112 arranged on the first light guide plate 110 so that the light emitted from the light-emitting surface 110a may be made incident; a sensor unit which detects scattered light generated on a surface of the second light guide plate 112; and a gap holding member 250 arranged between the first light guide plate 110 and the second light guide plate 112, to hold a gap formed between the first light guide plate 110 and the second light guide plate 112 constant. The gap holding member 250 includes a plurality of projections for supporting the second light guide plate 112. The touch panel device 100 calculates a position on the second light guide plate 112 where the scattered light has occurred, on the basis of information on the light detected by the sensor unit.SELECTED DRAWING: Figure 6
Patent JP-2016198281-A (JP)
Title: Zipper for preventing opening
Inventor: SUGIMOTO MASAAKI
IPC: B65D33/25
Filed: 2015-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a zipper for preventing opening with which a zipper cannot be opened once after the zipper is fitted.SOLUTION: A pair of adhesive band parts 1 sticking each other are made in inner lateral faces of an opening P1 of a bag body P. Fitting parts 2 are formed in the inner lateral face of each adhesive band part 1. A lower adhesive surface 3 which is bonded with the adhesive band part 1 is formed displaced down from the position of the fitting part 2. An upper adhesive surface 4 which is bonded with the adhesive band part 1 is formed at the same position of the fitting part 2. The upper end of the adhesive band part 1 and the upper end of the fitting part 2 are rounded to form a slippery curve surface 5.SELECTED DRAWING: Figure 1
Patent JP-2016200505-A (JP)
Title: Boundary layer control device and wind tunnel test device using the same
Inventor: KOMATSU YOSHINAO
IPC: G01M9/04
Filed: 2015-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a boundary layer control device capable of effectively executing various tests, and a wind tunnel test device using the same.SOLUTION: A boundary layer control device connected to a blowing passage is connected to a floor surface of a blowing passage side farther than the measurement area of a measurement chamber supplied with air from the blowing passage, and includes: a suction duct connected to the floor surface of the blowing passage side farther than the measurement area of the measurement chamber; a suction machine connected to the suction duct and sucking air of the measurement chamber via the suction duct; and a sucking plate arranged on the entire end surface of the floor surface side of the suction duct and formed with a plurality of through-holes. The through-holes are formed side by side in the flowing direction of air of the measurement chamber, and an opening area of the surface of the measurement chamber side is larger than the opening surface of the suction machine surface side.SELECTED DRAWING: Figure 4