baber/WOPTO huggingface dataset:
Patent JP-2016009712-A (JP)
Title: Silicon carbide semiconductor device
Inventor: WADA KEIJI
IPC: H01L29/872
Filed: 2014-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor device capable of integrating a transistor element and a reflux diode while avoiding a decrease in an active region and reduction in withstanding voltage.SOLUTION: A silicon carbide layer 10 includes a drift region 12, a body region 13, a source region 14, and a contact region. An opening OP reaching the drift region 12 from a first principal surface 10a is provided in the body region 13 and the contact region. The silicon carbide layer 10 further includes: an n-type region 22 located in the opening OP; and a p-type embedded region 30 embedded in the drift region 12 so as to be at least partially overlapped with the n-type region 22. A silicon carbide semiconductor device 1 comprises: a source electrode contacted with both the source region 14 and the contact region, on the first principal surface 10a of the silicon carbide layer 10; and a Schottky electrode 17 contacted with the n-type region 22 and electrically connected with the source electrode.
Patent JP-2016010035-A (JP)
Title: Buffer structure
Inventor: KATSUMATA AKIRA
IPC: H05K5/02
Filed: 2014-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a buffer structure capable of preventing failure of a communication terminal due to impact of falling thereof, more reliably.SOLUTION: A buffer member (buffer structure) 10 includes a protrusion 12 located at the outer peripheral edge of the housing 17 of a portable terminal 16, and covering at least a part of the housing 17 so as to absorb the impact of the portable terminal 16 when it falls. When the protrusion 12 absorbs impact at the time of falling, the contact point C1 of the portable terminal 16 with the ground surface A at the time of falling is different from the intersection E1 of a vertical line passing through the center of gravity D1 of the portable terminal 16 at the time of falling, and the ground surface A.
Patent JP-2014194830-A (JP)
Title: Information processor, control method for the same and program
Inventor: NISHII YUICHI
IPC: A61B5/00
Filed: 2014-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of appropriately managing an examination by each off-line operable modality in a medical system equipped with the modality.SOLUTION: An information processor comprises: storage means that stores examination information showing progress of a medical examination, with respect to each identification information for identifying the medical examination; notification means that notifies an information system of the progress of the medical examination shown in the examination information; request receiving means that receives an examination reservation information request including the identification information from an imaging device so as to request examination reservation information; and determination means that determines whether or not the imaging device after transmitting the examination reservation information request can take an image off-line. When it is determined that the imaging device after transmitting the examination reservation information request can take an image off-line, the notification means notifies the information system that the medical examination to be identified by the identification information included in the examination reservation information request is in progress, in response to receiving of the examination reservation information request.
Patent JP-2014194221-A (JP)
Title: Fluid channel structure and gas turbine exhaust diffuser
Inventor: SAKAMOTO YASUAKI
IPC: F02C7/00
Filed: 2014-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a fluid channel structure which suppresses the generation of a pressure loss, and a gas turbine exhaust diffuser.SOLUTION: In a fluid channel structure, constructions 12, 13 extend in a direction intersecting with a main flow direction along a main flow of fluid E which flows in a fluid channel P from wall faces 10b, 11b forming the fluid channel P, and a cross section area of the fluid channel P is varied as progressing toward the main flow direction due to the occupation of a part of the fluid channel P by the constructions 12, 13 in a fluid channel cross section which interests with the main flow. The fluid channel structure has recess forming regions 20, 30 in which recesses 21, 22, 31 and 32 are formed at the wall faces 10b, 11b all over a range including the constructions 12, 13 in the main flow direction and a circumferential direction.
Patent JP-2016018967-A (JP)
Title: Power supply device for illumination and overdrive current calculation method
Inventor: NAKAMURA TAKESHI
IPC: H01L33/00
Filed: 2014-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an overdrive current calculation method capable of calculating an overdrive current automatically when becoming an overdrive voltage automatically, and to provide a power supply device for illumination.SOLUTION: Rated current of a rated voltage can be probed via probe means. After probing (calculating) the rated current, strobe lighting is performed. Lighting while increasing the current being fed to the LED lighting is repeated. Since the voltage applied to the LED lighting changes, the voltage is measured. The strobe lighting is continued until the voltage thus measured becomes the overdrive voltage. The current when the voltage becomes the overdrive voltage is the overdrive current.SELECTED DRAWING: Figure 3
Patent JP-2015108369-A (JP)
Title: Centrifugal blower
Inventor: KAWASHIMA MASAFUMI
IPC: F04D29/44
Filed: 2014-07-16
Abstract: PROBLEM TO BE SOLVED: To achieve both suppression of air blown out of a centrifugal fan flowing back to a suction port side, and suppression of increase in shaft power of the centrifugal fan.SOLUTION: On a suction side surface 31a on which a suction port 30a is formed in a case 30 for accommodating a centrifugal fan 20, two case side protrusion parts 31b formed in an annular shape when viewed from an axial direction and protruding toward the centrifugal fan 20 side are provided, and on an upper surface side plate 22 of the centrifugal fan 20 arranged so as to face the suction side surface 31a, a fan side protrusion part 22a formed in an annular shape when viewed from the axial direction and protruding toward the suction side surface 31a side is provided. Then, grease G is filled between a radial direction of the two case side protrusion parts 31b, and a tip part of the fan side protrusion part 22a formed in a shape which is gradually tapered toward a protrusion direction is brought into contact with the grease G.
Patent JP-2016022037-A (JP)
Title: Partitioning structure and smoking area separation device
Inventor: YAMAGUCHI TAKASHI
IPC: A63F7/02
Filed: 2014-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a space in that both of a non-smoker and a smoker can spend time comfortably in game facilities, such as a Pachinko parlor.SOLUTION: An entrance/exit side of an island passage 7 positioned in front of a game machine installation island 2 is covered with a sidewall 30, and an upper side of the island passage 7 is covered with an upper wall 40 by a partitioning structure 20. The island passage 7 is preferably set to be a sealed space by the partitioning structure 20 and air is preferably supplied from an air supply device 50 to the sealed space. The air supply device 50 can include filtering means for filtering air and oxygen condensation means for increasing oxygen concentration.SELECTED DRAWING: Figure 3
Patent JP-2016024680-A (JP)
Title: Touch panel
Inventor: UENO YUTAKA
IPC: G06F3/045
Filed: 2014-07-22
Abstract: PROBLEM TO BE SOLVED: To improve design of a touch panel which includes four electrodes arranged in a lower electrode substrate.SOLUTION: A touch panel includes: a glass substrate 110 having a first ITO film and four electrodes 112-115 arranged in a substrate surface; a film substrate 120 having a second ITO film formed on the substrate surface, a design layer 122 formed on the second ITO film, and a conductive layer 121 formed on the design layer 122, and arranged so that the second ITO film faces the first ITO film; and a controller 140 which applies a voltage to the electrodes 112-115, and detects a touch position by use of electric charges moving from the glass substrate 110 to the film substrate 120 when the glass substrate 110 and the film substrate 120 come into contact with each other.SELECTED DRAWING: Figure 1
Patent JP-2015065155-A (JP)
Title: Additive agent for lithium battery electrolyte, organic electrolytic solution containing the same, and lithium battery arranged by use thereof
Inventor: KHASANOV MAKHMUT
IPC: H01M10/0568
Filed: 2014-07-24
Abstract: PROBLEM TO BE SOLVED: To provide: an additive agent for lithium battery electrolyte; an organic electrolytic solution containing the additive agent; and a lithium battery arranged by use of the electrolytic solution.SOLUTION: Provided are: an additive agent for lithium battery electrolyte which comprises a disultone-based compound expressed by the chemical formula 1 below; an organic electrolytic solution which comprises the additive agent; and a lithium battery which comprises the organic electrolytic solution. In the chemical formula 1, A, A, Aand Aindependently represent an alkylene group, a carbonyl group or a sulfinyl group with C-C, which is substituted with a substituent group or unsubstituted.
Patent JP-2016029626-A (JP)
Title: Power supply system, dc power supply apparatus and test method using the dc power supply apparatus
Inventor: KITAJIMA TAKANOBU
IPC: H01M10/44
Filed: 2014-07-25
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that an output value at a reception end of a test piece cannot be compensated.SOLUTION: A power supply system having a function capable of superimposing an AC test signal includes a means for adjusting a current value of the AC test signal at a reception end of a test piece in a cable 40 for supplying electrical power including the AC test signal to the test piece 30.SELECTED DRAWING: Figure 3
Patent JP-2016035850-A (JP)
Title: Lighting device
Inventor: JINNAI TAKESHI
IPC: F21V19/00
Filed: 2014-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which securely holds a light source unit while inhibiting deterioration of the workability.SOLUTION: A lighting device 10 includes: a device body 1; a light source unit 2; and a power source device 3. The power source device 3 includes a power supply circuit which provides power supply to the light source unit 2 and a first case 31 in which the power supply circuit is housed. The device body 1 houses the light source unit 2 and the power source device 3. The first case 31 has at least a part of a housing part 100, in which the light source unit 2 is housed, and a hook part 311 which holds the light source unit 2 in a state where the light source unit 2 is housed in the housing part 100.SELECTED DRAWING: Figure 1
Patent JP-2016039244-A (JP)
Title: Determination device of relative position of light-emitting element, and manufacturing apparatus of light-emitting board and determination device of relative position of light-emitting element, and manufacturing apparatus of light-emitting board
Inventor: SAWADA HIROSHI
IPC: H01L33/48
Filed: 2014-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a determination device of the relative position of a light-emitting element having high determination capability for determining whether the relative position of adjoining light-emitting elements is within a predetermined acceptable range.SOLUTION: A determination device of the relative position of a light-emitting element 30 includes an imaging part having a circuit pattern 36 adjoining both sides of a plurality of light-emitting points 34 arranged linearly, and imaging the circuit pattern 36 on the side close to each other in the adjoining light-emitting elements 30, out of a plurality of light-emitting elements 30 mounted on the board along the arrangement direction of the light-emitting points 34, and a determination part for determining whether the relative position of the adjoining light-emitting elements 30 is within a predetermined acceptable range 36, from the image of the circuit pattern 36 captured by the imaging part.SELECTED DRAWING: Figure 3
Patent JP-2015043568-A (JP)
Title: Line bridge for two microstrip lines and method of manufacturing line bridge
Inventor: CARSTEN POTRATZ
IPC: H01P5/08
Filed: 2014-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain low loss coupling of a microstrip line configured for transmitting electromagnetic waves having a wavelength in a millimetric wave range, respectively, and a dielectric resonator.SOLUTION: A line bridge 1 for improving the characteristics is manufacture by having, on a printed circuit board 10, a first coupling point including first microstrip lines 2-1, 2-2, interrupted between the coupling points, and configured to input transmitted electromagnetic waves to a dielectric resonator 4, having a second coupling point configured to output from the dielectric resonator 4, and including a second microstrip line 3 between the coupling points.
Patent JP-2016043996-A (JP)
Title: Granular material collection device
Inventor: UEDA TORU
IPC: B65G53/60
Filed: 2014-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a granular material collection device allowed to be stably opened/closed while causing few or no operation failures due to biting of granular materials with a simple structure.SOLUTION: A granular material collection device A includes a collector body 1 provided with a suction connection pipe 12 connected to an air suction source 2, a material introduction pipe 13 for receiving air-transported granular materials, and a discharge pipe 14 having an inclined opening end surface 14a, a lid body 28 for opening/closing the opening end surface 14a, and two arm parts 22 arranged on the opening end surface 14a to suspend and support the lid body 28. Each of the arm parts 22 is drooped in a standby state where the suction force of the air suction source 2 and the load of the granular materials are not acting on the lid body 28, and both ends thereof are connected to be rotatable around axes 18 and 26 in the same direction as that of the open/close shaft of the lid body 28.SELECTED DRAWING: Figure 1
Patent JP-2016044315-A (JP)
Title: Hanger hook device for metal plating processing
Inventor: SAITO YUZO
IPC: C25D17/08
Filed: 2014-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a device for adjusting a hook work of a hanger for metal plating processing, which allows movement and setting to a range in which a user can work at a standing posture and sitting posture, and a user perform a suspension work of a workpiece in a comfortable posture.SOLUTION: A device comprises: a pedestal frame 2; a pillar frame 3 whose inner wall face serves as a guide path; a lifting hoisting dolly 4 which is stored in the guide path so as to be lifted up and down; a hoisting support rod 16 connected to the lifting hoisting dolly 4 and whose tip end projects forward from an opening of a front wall face of the pillar frame 3; a hoisting pulley part 5 connected to a piston rod 24 of a hydraulic hoisting traction tool 8 via pulleys 22, 23 arranged on a top face of the pillar frame 3, whose the other end suspends and guides a hoisting cable 25 connected to the hoisting support rod of the lifting hoisting dolly 4; a hanger hook board 6 which is suspended with a hoisting pin in an integrated state, in which the hoisting pin is rotatably supported to a bearing hole arranged on the tip end of the hoisting support rod 16; a handle guide for stopping and holding a handle arranged on the hoisting pin for every half rotation of the hoisting pin; and a metal plating workpiece hanger 7 suspended to the hanger hook board 6.SELECTED DRAWING: Figure 1
Patent JP-2016044582-A (JP)
Title: Warming-up device for internal combustion engine
Inventor: SATO KIMIHIKO
IPC: F01N5/02
Filed: 2014-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a warming-up device for an internal combustion engine, capable of improving the fuel efficiency of the internal combustion engine even after warmed up by reducing the viscosity of oil in sliding parts such as a journal part of a crankshaft and a connecting rod connection part in a medium-low load torque region.SOLUTION: The warming-up device includes an exhaust gas jacket 2 provided on the side wall of a cylinder block 11, an EGR pipe 24 connected to an EGR circuit 50 for taking in part of exhaust gas and supplying part of the taken-in exhaust gas, a three-way valve 3 arranged in the EGR pipe 24 for switching part of the taken-in exhaust gas between the EGR circuit 50 and the exhaust gas jacket 2, and a valve control device 5B for performing switching control of the three-way valve 3. The valve control device 5B performs switching operation into a position for distributing/shutting off the exhaust gas to/from the exhaust gas jacket 2 and the EGR circuit 50, a position for distributing it only to the exhaust gas jacket 2, or a position for distributing it only to the EGR circuit 50, on the basis of a revolving speed N and a load torque T of an engine 1.SELECTED DRAWING: Figure 1
Patent JP-2016044784-A (JP)
Title: Bearing device for supporting wheel
Inventor: TAKANASHI HARUMI
IPC: B21K1/04
Filed: 2014-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device for supporting a wheel capable of suppressing collapse of roundness of a raceway groove, and improved in rigidity to prevent deformation in attaching a knuckle.SOLUTION: A bearing device includes at least a rotatable hub ring 27, an outer ring 1 disposed at an outer side of the hub ring 27 while fixed to a knuckle 50, and a plurality of rolling elements 43 assembled between an outside row raceway groove 33 and an inside row raceway groove 37 of the hub ring 27, between an outside row raceway groove 9 and an inside row raceway groove 21 of the outer ring 1, and between the inner ring raceway groove and the outer ring raceway groove, and further has a knuckle flange 3 fastened to the knuckle 50, on an outer peripheral face of the outer ring 1. The inside row raceway groove 21 of the outer ring is disposed at an inner diameter side of the knuckle flange 3 in the radial direction, and an annular small-diameter portion 15 projecting to an inner diameter side in the radial direction, is disposed between the outside row raceway groove 9 and the inside row raceway groove 21 of the outer ring 1 near a groove shoulder 22 close to the outside row raceway groove 9, of the inside row raceway groove 21.SELECTED DRAWING: Figure 1
Patent JP-2016043873-A (JP)
Title: Weight movement width measurement tool of trolley wire tension adjustment device
Inventor: WASHINO KENICHI
IPC: B60M1/28
Filed: 2014-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a weight movement width measurement tool of a trolley wire tension adjustment device which can be mounted to two types of vibration preventive rods having different outer diameters, is excellent in weather resistance, and is easy to be visually recognized even by a moving vehicle.SOLUTION: A pair of hemispheres 1a, 1b which become approximate sphere by being bonded together, are connected so as to open and close. Two magnet accommodation parts 7a crossing in a cross shape in a center of the bonded surface of relative circles of the hemispheres 1a, 1b, are formed. Magnet members 9a of a half-cut cylindrical shape having different inner diameters, are arranged in the magnet accommodation parts 7a. Two through holes 14, 15 are formed to cross in a cross shape in a center of the approximate sphere. Vibration preventive rods 12 having different outer diameters are inserted through the respective through holes 14, 15.SELECTED DRAWING: Figure 3
Patent JP-2016044526-A (JP)
Title: Lattice plate structure
Inventor: YAMAGUCHI TAKESHI
IPC: E04B1/58
Filed: 2014-08-27
Abstract: PROBLEM TO BE SOLVED: To form an existing one member and the opposed new other member as a truss body by connection of a lattice plate.SOLUTION: A lattice plate structure comprises two lattice plates 1 and 2 for forming a truss body by connecting one member P1 and the other member P2 of becoming a pair by mutually opposing, and has a stopper part 21 on an upper surface, for making one lattice plate 1 freely rotatable to the other lattice plate 2, by assembling in a V shape, by coaxially pivoting, by laminating respective base end parts 1a and 2a of the two lattice plates 1 and 2, and contacting a side surface of the one lattice plate 1 for rotating the other lattice plate 2, and when allowing one side surface to abut on the stopper part 21 by rotating the one lattice plate 1 in one direction, and the two lattice plates 1 and 2 become a V shape by forming one angle, and when allowing the other side surface to abut on the stopper part 21 by rotating the one lattice plate 1 in the inverse direction, and the two lattice plates 1 and 2 become a V shape by forming the other angle, and are connected at a right angle to a reference line Ta of connecting a tip part 1b of the one lattice plate 1 and a tip part 2b of the other lattice plate 2, and the length of a vertical line Tb connected to base end parts 1a and 2a for laminating the two lattice plates 1 and 2, is changed long and short.SELECTED DRAWING: Figure 1
Patent JP-2016049925-A (JP)
Title: Vehicle side part structure
Inventor: SAKURAGI AKISHIGE
IPC: B62D25/04
Filed: 2014-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle side part structure which enables improvement of the rigidity of an overlapping portion of a center pillar and a roof side rail and prevents impairment of the rigidity of a center pillar outer panel.SOLUTION: A vehicle side part structure 100 includes: a roof side reinforcement 114 disposed at a vehicle outer side; a roof side inner panel 116 disposed at a vehicle inner side of the roof side reinforcement; a center pillar inner panel 122 overlapped with the roof side reinforcement and the roof side inner panel between the roof side reinforcement and the roof side inner panel; a center pillar reinforcement 120 disposed at the vehicle outer side of the roof side reinforcement; and a work hole 124 formed in the center pillar reinforcement and disposed at a position facing an overlapping portion 110 of the roof side reinforcement. The overlapping portion includes a cross section including two side surface 128a, 128b protruding to the vehicle inner side when viewed from the vehicle upper side.SELECTED DRAWING: Figure 4
Patent JP-2016049955-A (JP)
Title: Crawler travel device
Inventor: HIRAKAWA JUNICHI
IPC: B62D55/30
Filed: 2014-09-02
Abstract: PROBLEM TO BE SOLVED: To reduce risk of breakage even when a rock or other contaminant is sandwiched between a tension wheel and a crawler belt.SOLUTION: A crawler travel device comprises: a support shaft 48 which extends in a cantilever state toward a lateral outside from a tension frame 47 which is supported to a truck frame 28 so that a front and rear position of the tension frame 47 can be changed, and which rotatably supports a tension wheel via a bearing 49; and a position adjusting mechanism 50 for freely changing the front and rear position of the tension frame 47 to the truck frame 28. On a position on the tension frame 47 side rather than the bearing 49 on the support shaft 48, a collar member is externally fitted in a state in which it is positioned between the support shaft 48 and a boss part 57 of the tension wheel. The collar member is disposed to project the tension frame side relative to the tension frame 47 side end part of the boss part 57.SELECTED DRAWING: Figure 4