baber/WOPTO huggingface dataset:
Patent JP-2016159864-A (JP)
Title: Automobile electric power unit assembling method
Inventor: ARAI KENJI
IPC: F16H57/025
Filed: 2015-03-05
Abstract: PROBLEM TO BE SOLVED: To perform accurate spline-fitting between the rotary shaft of an electric motor and the input shaft of a reduction gear side in an electric power unit, and to shorten time necessary for automatic assembling of both.SOLUTION: An assembling method buts the joined surface 8a of a motor 2 on a table 12 and the joined surface 10a of a reduction gear 3 on the other table 13 to each other, and then carries out spline-fitting between the rotary shaft 9 of the motor 2 and the input shaft of the reduction gear 3 when the reduction gear 3 is pressed to be joined to the motor side 2 by a pusher 15a. The rotary shaft 9 is intermittently rotated at a very small angle by energizing/actuating the motor 2 itself. The pressing operation of the pusher 15a is intermittently carried out at the still timing of the rotary shaft 9.SELECTED DRAWING: Figure 3
Patent JP-2016164014-A (JP)
Title: Retainer
Inventor: UJIKAWA HIROAKI
IPC: B62D25/18
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent the breakage of a retainer by alleviating a burden applied to a bottom of the retainer.SOLUTION: A retainer 10 is formed by bending a metal-made rod-shaped body. The retainer 10 has a pair of left and right vertical stay parts 17 which extend downwardly from left and right upper ends 16, and a lateral stay part 18 for connecting lower ends of the left and right vertical stay parts 17, and arranged along a rear face of a mud flap 12. The left and right vertical stay parts 17 have substantially-V shaped bent parts 20 which are formed of first inclines parts 17b and second inclined parts 17c between the upper ends 16 and lower end 19, respectively. A distance between the left and right vertical stay parts 17 becomes the shortest between apexes 20a of the left and right bent parts 20.SELECTED DRAWING: Figure 2
Patent JP-2016165691-A (JP)
Title: Oil supply structure of gyratory crusher
Inventor: NISHI MASAHIKO
IPC: B02C2/04
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an oil supply structure of a gyratory crusher which is an upper part opening maintenance type capable of achieving excellent maintainability and yet enables oil supply amount control for maintaining a sound oil film in a bearing portion.SOLUTION: An oil supply structure 30 includes: a first oil supply inlet 31 which opens on a bottom part of a lower frame assembly 13 to supply an oil to a first bearing part 41; a second oil supply inlet which opens an inner peripheral surface of an outer cylinder brush part 13a to supply the oil to a second bearing part 42; and an annular seal formation part 34 which is provided at an inner side of the lower frame assembly 13 and has a non-contact surface facing an end surface of a lower end part of a sleeve part 14c. A gap 33 between the non-contact surface of the seal formation part 34 and the end surface of the lower end part of the sleeve part 14c is sealed by a lubrication oil. A partition plate 35 is disposed at an outer periphery of the annular seal formation part 34. An annular oil reservoir part 50 is formed between the partition plate 35 and an outer peripheral surface of the lower end part of the sleeve part 14c.SELECTED DRAWING: Figure 2
Patent JP-2016170007-A (JP)
Title: Common test board, ip evaluation board, and method for testing semiconductor device
Inventor: ONDA MASATO
IPC: G01R31/26
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a common test board with which it is possible to reduce the cost of testing a semiconductor device.SOLUTION: According to one embodiment, a common test board having a socket board, an IP evaluation board, and a common board is provided. The socket board is a socket board selected from a plurality of mutually different socket boards. A semiconductor device is connected to the socket board. The IP evaluation board is an IP evaluation board selected from a plurality of mutually different IP evaluation boards. A selected socket board can be mounted on the IP evaluation board. A selected IP evaluation board can be mounted on the common board.SELECTED DRAWING: Figure 1
Patent JP-2016168645-A (JP)
Title: Multi-finger hand device
Inventor: IWATA SHINTARO
IPC: B25J15/08
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a multi-finger hand device capable of executing operation near to a human hand, with a simple constitution.SOLUTION: A wrist structure comprises a pair of wrist projection pieces 31 and 32 projecting toward an arm part from both outsides of a hand part, a first motor 41 positioned between the pair of wrist projection pieces and fixing a motor rotary shaft 41p of a first shaft P1 in the axis to at least one of the wrist projection pieces, a second motor 42 for fixing a motor rotary shaft 42p of a second shaft P2 in the axis to the arm part 60 at a right angle to the first shaft, a rotary bar 45 having one end fixed to the second shaft, a fixed bar 43 having one end fixed to the arm part, having the other end journaled by a third shaft P3 in a casing of the first motor and rotatably supporting the first motor around the third shaft, and a transmission bar 44 having one end rotatably journaled in the casing of the first motor by a fourth shaft P4 and having the other end rotatably journaled on the other end of the rotary bar by a fourth shaft P5.SELECTED DRAWING: Figure 2
Patent JP-2016170145-A (JP)
Title: Electronic component conveying device and electronic component inspecting device
Inventor: KIRIHARA DAISUKE
IPC: G01R31/26
Filed: 2015-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component conveying device capable of suppressing inflow of outside air as much as possible when a worker performs operation for the inside of the device, and an electronic component inspecting device.SOLUTION: An electronic component conveying device comprises: an openable and closable first opening and closing part 4; a first rotation support part rotatably supporting the first opening and closing part 4; a second opening and closing part 5 openably and closably provided in the first opening and closing part 4; and a second rotation support part 52 rotatably supporting the second opening and closing part 5. A detection unit 77 is installed which can detect the opening and closing of the second opening and closing part 5.SELECTED DRAWING: Figure 3
Patent JP-2015164191-A (JP)
Title: light-emitting element
Inventor: OZAKA HARUE
IPC: C09K11/06
Filed: 2015-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a novel anthracene derivative, and to provide a novel material ensuring blue luminescence of good color purity, and a light-emitting element using the same, a light-emitting device and an electronic apparatus.SOLUTION: An anthracene derivative has a substituent group including carbazole derivatives at positions 9, 10.
Patent JP-2016174483-A (JP)
Title: Laying method of sea bottom transmission line, transmission network and transmission path creation apparatus
Inventor: KAMIYAMA HIDEKI
IPC: H02J3/00
Filed: 2015-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a laying method of sea bottom transmission line, capable of achieving construction of a transmission network for stable power transmission even when a part of a transmission network is broken while maintaining high reliability.SOLUTION: The laying method for laying sea bottom transmission line includes: separating by a sea area 310; blocking an existing ring opening-shaped transmission path 110 on which a transmission line is laid to surround a land portion 210 which is a coast area of not less than 4.5 km; laying a sea bottom transmission line on a sea area transmission line with less heat loss or a smaller resistance value than the existing transmission path 110; and connecting the laid sea bottom transmission line with the existing transmission path 110 to construct a ring closing-shaped transmission path.SELECTED DRAWING: Figure 1
Patent JP-2016180448-A (JP)
Title: Two-motor vehicle driving device
Inventor: SATO KATSUNORI
IPC: F16H57/021
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a two-motor vehicle driving device capable of sufficiently supplying a lubricant to speed reducers disposed right and left in parallel without making the lubricant uneven in a speed reducer casing even when a vehicle turns.SOLUTION: In a two-motor vehicle driving device in which motor casings of two electric motors are fixed and disposed at right and left of a speed reducer casing 20 at the center accommodating two speed reducers 2L, 2R right and left in parallel, a partitioning wall 21 for partitioning the speed reducer casing 20 into right and left two chambers, is disposed at the center of the speed reducer casing 20, a communication port 61 for a lubricant sealed in the speed reducer casing 20 of right and left two chambers, is formed on the partitioning wall 21, and a valve member closing the communication port 61 in a state in which centrifugal force in turning is applied, and opening the communication port 61 in a state in which the centrifugal force is cancelled, is disposed on the communication port 61 to prevent the lubricant from being uneven in turning.SELECTED DRAWING: Figure 2
Patent JP-2016180668-A (JP)
Title: Dielectric spectroscopic device
Inventor: TAJIMA TAKURO
IPC: G01J9/02
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a spectrum with a high SN ratio by generating a difference frequency beat signal at the desired frequency.SOLUTION: A dielectric spectroscopic device includes: a laser 11 that generates a beam with a predetermined frequency F1; a splitter 12 that splits the beam generated from the laser 11 into two beams; phase modulators 13A and 13B that generate the frequency shift equivalent to the frequency w of the control voltage by modulating the phase of one of the beams split by the splitter 12; a coupler 15 that multiplexes the beam whose phase is modulated in the phase modulators 13A and 13B and the other beam split by the splitter 12; a radiator 16 that generates an electromagnetic wave with the frequency difference of the light multiplexed by the coupler 15 and irradiates a sample with the electromagnetic wave; and a detector 17 that is irradiated with the beam multiplexed in the coupler 15, receives the electromagnetic wave having transmitted through or been reflected on the sample, and homodyne-detects the electromagnetic wave.SELECTED DRAWING: Figure 1
Patent JP-2016184622-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: NAGATA NAO
IPC: H01L29/78
Filed: 2015-03-25
Abstract: PROBLEM TO BE SOLVED: To improve the performance of a semiconductor device.SOLUTION: A semiconductor device has a trench gate electrode TG1, and trench gate electrodes TG2 and TG3 arranged on both sides of the trench gate electrode TG1. A plurality of ptype semiconductor regions PR are formed on each of a semiconductor layer SLn between the trench gate electrode TG1 and the trench gate electrode TG2 and a semiconductor layer SLn between the trench gate electrode TG1 and the trench gate electrode TG3. The plurality of ptype semiconductor regions PR are arranged at intervals in an extending direction of the trench gate electrode TG1, in a plan view.SELECTED DRAWING: Figure 4
Patent JP-2016184651-A (JP)
Title: Control device, control method and laser beam generation device
Inventor: FUJITA GORO
IPC: H01S5/14
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam generation device that can surely adjust the cavity length of a resonator capable of outputting a laser beam having high intensity, and a control device and a control method used for the same.SOLUTION: A laser light generation device comprises a light source unit, a resonator unit, a driving unit, a detector, an error signal generator, and a controller. The error signal generator is configured to generate an error signal indicating an error of the cavity length from a resonance condition based on a detection signal of the detector. The controller is configured to generate a search signal and inputs the search signal into the driving unit, thereby searching a proper value of the detection signal which satisfies the resonance condition of the resonator unit. Further, the controller executes servo control based on the error signal under the condition that the bias value of the search signal which corresponds to the proper value is input to the driving unit.SELECTED DRAWING: Figure 5
Patent JP-2016184680-A (JP)
Title: Semiconductor optical element
Inventor: YAGI HIDEKI
IPC: H01L31/0232
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor optical element which can reduce dark current of a photodiode and capacitive coupling between interconnections of the photodiode.SOLUTION: A semiconductor optical element comprises a substrate 13, a first conductivity type semiconductor layer 15 on a third area 13d and on a fourth area 13e, a first semiconductor laminate 17 for a photodiode on the third area 13d, a resin body 23 on the second area 13c, on the third area 13d and on the fourth area 13e, a first electrode 25 connected on the first semiconductor laminate 17 via a first opening of the resin body 23 in the third area 13d, a first pad electrode 29 on the first area 13b, and a first wiring conductor 27 for connecting the first electrode 25 with the first pad electrode 29. The first wiring conductor 27 extends on a top face and a first lateral face of the resin body 23 on the second area 13c and on the third area 13d and extends on the first area 13b to reach the first pad electrode 29, in which the first lateral face of the resin body 23 is located in the second area 13c.SELECTED DRAWING: Figure 2
Patent JP-2016194287-A (JP)
Title: Drainage pump machine field, pump administrative method, and pump administrative system
Inventor: UCHIDA YOSHIHIRO
IPC: F04D15/02
Filed: 2015-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a simplified pump administrative method capable of executing an inclination management without selecting the time maintenance in a check work plan while it is possible to grasp the damage and deterioration of parts by securing the same repeatability conditions for a centrifugal impeller, submerged bearings, etc., without pulling up the pump.SOLUTION: A drainage pump machine field 100 comprises: a suction sump 1; a body of revolution 31; a vertical shaft pump p for draining water in the suction sump 1; and a driving machine 24 for driving the body of revolution 31 of the vertical shaft pump p. A control device 30 executes a pump stop step stopping the vertical shaft pump p upon detecting a prescribed stop condition for stopping the vertical shaft pump p. A pump administrative device 70 measures the stop time until the rotation of the body of revolution 31 is stopped in the pump stop step so as to predict inspection/repair time based on the stop time.SELECTED DRAWING: Figure 3
Patent JP-2016196150-A (JP)
Title: Liquid container storage device and image formation device
Inventor: MORIWAKI YUTA
IPC: B41J2/175
Filed: 2015-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid container storage device which inhibits a width of the device from being large, and to provide an image formation device including the liquid container storage device.SOLUTION: A liquid container storage device 4 stores liquid containers 300 for storing a liquid and is provided inside an image formation device body or outside the image formation device body so as to be located adjacent to one side surface 21B of the image formation device body. In the liquid container storage device 4, the liquid containers 300 are stored so that a longitudinal direction of the liquid containers 300 inclines relative to the one side surface 21B in a plan view.SELECTED DRAWING: Figure 1
Patent JP-2016198178-A (JP)
Title: Leg of furniture, and furniture
Inventor: HAYASHI TOMOHIKO
IPC: A47C7/00
Filed: 2015-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a leg of furniture manufacturable easily without color unevenness, even when having a constitution including a leg support and a plurality of leg wings.SOLUTION: A leg of a chair has a constitution in which vertical sides 41a1, 41a1 as one sides of a plurality of approximately L-shaped pipe materials 41a, 41a are connected at a prescribed interval.SELECTED DRAWING: Figure 4
Patent JP-2016200065-A (JP)
Title: Compressor
Inventor: MIZUNO HISAO
IPC: F04C29/00
Filed: 2015-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a compressor capable of preventing the flaking even when adopting a needle bearing as a sub bearing without increasing the cost.SOLUTION: A compressor comprises: a drive shaft 6 rotating about an axis; a compression mechanism driven by the drive shaft 6 for compressing refrigerant gas; a main bearing for rotatably supporting the drive shaft 6 with respect to a front housing 3; a sub-bearing 8 for rotatably supporting the drive shaft 6 on the front housing 3 at the end position side of the drive shaft 6 further than the main bearing and having a plurality of needle rollers 8b; and a floating bush 10 in which the outer peripheral surface rolls with respect to each of the needle rollers 8b while the inner peripheral surface thereof is fitted with a clearance fit to the outer diameter of the drive shaft 6 to rotate together with the drive shaft 6.SELECTED DRAWING: Figure 3
Patent JP-2016199710-A (JP)
Title: Fire spread prevention member and method
Inventor: FUJITA ATSUSHI
IPC: C08L75/04
Filed: 2015-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a fire spread prevention member having good flexibility while having high expansion magnification during heating and sufficient mechanical strength after heating and a method for preventing fire spread by a structure used for a fire protection facility.SOLUTION: There is provided a fire spread prevention member for suppressing fire spread by a structure used for a fire protection facility, containing (A) a polyurethane binder: 100 pts.mass and (B) an expandable graphite: 30 pts.mass to 180 pts.mass inclusive and the (A) polyurethane binder contains a structure derived from polyol containing a structure with 10 or more continuous carbon atoms.SELECTED DRAWING: None
Patent JP-2015128702-A (JP)
Title: Game machine
Inventor: HIGUCHI TAISUKE
IPC: A63F5/04
Filed: 2015-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a fraud without deteriorating aesthetic appearance.SOLUTION: The game machine includes an inside hiding projection part 901 for reflecting symbols provided on reels, at a cabinet side (a back side) of a front door 3. In a state where the front door 3 closes an opening part of the cabinet, the inside hiding projection part 901 is disposed at a position that is near a display window 21 to be a space between the front door 3 and the reels, and at an upper position of a token selector, so as to close the front door 3, during a normal game. The inside hiding projection part 901 is located between the front door 3 and the reels so as to prevent a player from peeping the token selector of the game machine through the display window 21, and further, the inside hiding projection part 901 reflects symbols of the reels so as to prevent the fraud without deteriorating the aesthetic appearance.
Patent JP-2016208637-A (JP)
Title: Terminator and wireless power supply system
Inventor: ENAMI TATSUYA
IPC: H04B3/02
Filed: 2015-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a terminator and a wireless power supply system capable of enhancing power supply efficiency from a power supply device to a power reception device, while enhancing power recovery efficiency as much as possible.SOLUTION: A power conversion circuit 20 is connected with a part of a harness 5. A PFC circuit 21 controls power conversion state of the power conversion circuit 20. The PFC circuit 21 controls the input impedance of the power conversion circuit 20 to match the intrinsic impedance of the harness 5. As a result, the amplitude difference at the node and anti-node of a standing wave can be suppressed as much as possible. Consequently, slave communication devices 3a, 3b, 3c can be connected with the harness 5 by a magnetic field or an electrical field, even though the place where the harness 5 is installed, and thereby power can be supplied stably to the slave communication devices 3a, 3b, 3c. Furthermore, the PFC circuit 21 can acquire power and can enhance power recovery efficiency, because it controls the power conversion state of the power conversion circuit 20.SELECTED DRAWING: Figure 4
Patent JP-2016203798-A (JP)
Title: Fixture
Inventor: MIYAZAKI HARUHITO
IPC: B60R11/02
Filed: 2015-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a fixture which enables easy attachment to a support rod of a headrest and can be used with various vehicle models.SOLUTION: A projection plate 21a is provided with an elongated hole 21c elongated in a protruding direction of an arm 21. Projections 21d elongated in the protruding direction are provided on outer surfaces of side plates 21b. Each engagement body 22 has a hook part 23, and the hook part 23 has a protruding part 24 which extends on one end surface of a connection plate 23b, that is, one end of the hook part 23. A screw hole 24a is provided in an extending direction at the protruding part 24. Further, the engagement body 22 has a screw 25 which is screwed into the screw hole 24a of the protruding part 24. Furthermore, protruding bodies 27 protrude from facing portions of covering bodies 26.SELECTED DRAWING: Figure 4
Patent JP-2015186571-A (JP)
Title: Image processing apparatus and method therefor
Inventor: TSUTSUMI ATSUSHI
IPC: G06F3/0488
Filed: 2015-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus which smoothly controls the movement of a character through a simple operation.SOLUTION: When carrying out one-two pass from one character 50 to another character 52, a single- or double-touch operation is carried out on the other character 52 on a touch panel. When the character 50 is moved by a drag operation thereafter, a passed ball is moved to the friend character 52 and thereafter automatically passed back from the friend character 52 to the character 50.
Patent JP-2016204580-A (JP)
Title: Method of manufacturing diene rubber
Inventor: MATSUDAIRA YUJI
IPC: C08F36/04
Filed: 2015-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a diene rubber that has reduced temporal coloration, exhibits excellent activity and has high quality with high productivity by an industrially simple method, and a diene rubber obtained thereby.SOLUTION: There is provided a method of manufacturing a diene rubber without temporal coloration having a process of aging water and organoaluminum while maintaining a temperature range of -30 to 17°C from aging initiation to aging completion before polymerizing a diene monomer.SELECTED DRAWING: None
Patent JP-2016211594-A (JP)
Title: Stator for torque converter
Inventor: KAMITANIGAWA AKIBUMI
IPC: F16H41/26
Filed: 2015-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a stator that can reduce a thickness of a blade, readily adjust the number of blades and has a high degree of design freedom of torque converting performance.SOLUTION: In the stator, an inner peripheral annular part and an outer peripheral annular part are radially coupled to each other by multiple blades and a reinforce member of a blade part is casted by an aluminum alloy or magnesium alloy.SELECTED DRAWING: Figure 1