baber/WOPTO huggingface dataset:
Patent JP-2015068492-A (JP)
Title: Planetary gear drive having lube oil rectification structure
Inventor: OBAYASHI KATSUYOSHI
IPC: F16H57/04
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a planetary gear drive capable of reducing the agitation resistance of lube oil and the power loss by effectively discharging the lube oil from the gear train.SOLUTION: A planetary gear drive 1 comprises: a sun gear 2; a plurality of planet gears 3 engaging with the sun gear 2; and baffle units 5 arranged at a clearance between adjacent planet gears 3 in a circumferential direction. Each of the baffle units 5 includes: a first introduction opening 25 which is opened toward a radial inner direction and introduces lube oil OL into the baffle unit 5 after lubricating tooth flanks 2a and 3a of the sun gear 2 and the planet gears 3; an end wall 30 which forms one end of the first introduction opening 25 in an axial direction; a discharge opening 26 discharging the lube oil OL containing in the baffle unit 5; and guide parts 27A and 27B provided at side parts of the baffle unit 5 at least on the rear side of the direction of rotation of the sun gear 2 so as to guide the lube oil OL to outer peripheries of the adjacent planet gears 3 by covering the first introduction opening 25 from the circumferential direction.
Patent JP-2015069186-A (JP)
Title: Electric-optical device, and electronic equipment
Inventor: SOKABE HIDENORI
IPC: H01L29/786
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic protection circuit capable of suppressing more the effect of positive charge that is applied by static electricity.SOLUTION: There are provided an external circuit connection terminal 102, a video signal line 96, and a first electrostatic protection circuit 301. The first electrostatic protection circuit 301 includes an n-type transistor 330-1, and a p-type transistor 310-1. A gate 333-1a and a source 334-1 of the n-type transistor are connected to a low power source wiring VSS. A drain 335-1 of the n-type transistor and a drain 315-1 of the p-type transistor are connected to a video signal line 96. A gate 313-1a of the p-type transistor and a source 314-1 of the p-type transistor are connected to a high potential power source wiring VDD. A semiconductor layer of the n-type transistor is arranged to contact to a region which is going to be a source and a region which is going to be a channel, otherwise, a low concentration impurity region is arranged between a region which is going to be a source and a region which is going to be a channel.
Patent JP-2015075715-A (JP)
Title: Fixing device and image forming apparatus
Inventor: GOTO SO
IPC: G03G15/20
Filed: 2013-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of suppressing the rotation failure of a fixing belt caused by the thermal deterioration and abrasion of a surface layer provided on the surface of a nip forming member and having slidability and to provide an image forming apparatus.SOLUTION: A fixing device 20 includes a rotatable endless fixing belt 21, a contact member 122 coming into contact with the outer peripheral surface of the fixing belt, a nip forming member 24 arranged on the inner peripheral side of the fixing belt and coming into contact with the contact member through the fixing belt, to form a nip part, and heating means 23 for heating the fixing belt and allows a recording material to pass through the nip part, to fix an image to the recording material. In the fixing device, a surface layer 24a having slidability is provided on the surface opposite to the fixing belt of the nip forming member. The surface layer has a heat resistance of 300[°C] or more and has a thickness of 10[μm] or more.
Patent JP-2015075745-A (JP)
Title: Optical receiver
Inventor: TAKENO MASAKI
IPC: G02B6/00
Filed: 2013-10-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to adjust the length of an excess portion of an optical fiber in the state of being attached to a wall surface.SOLUTION: An optical receiver 1 includes: a light receiving portion that converts a light signal transmitted through an optical fiber into an electric signal; and a case 3 that houses the light receiving portion, and is attached to a wall surface. In the case 3, included is an attachment surface 1B opposed to the wall surface in a state that the optical receiver 1 is attached to the wall surface. The case 3 includes a first projection 21 around which a part of the optical fiber can be wound in a state that the optical receiver 1 projects from the attachment surface 1B to be attached to the wall surface. At least a part of a first peripheral surface around which a part of the optical fiber is wound in the first projection 21 is located on an inner side with respect to an outer periphery of the attachment surface 1B.
Patent JP-2014015210-A (JP)
Title: Torque transmission device for steering device
Inventor: KANAI TOMOYUKI
IPC: F16D3/26
Filed: 2013-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a torque transmission device for a steering device, where the steering device which, when shocking torque is imposed to a constituent member, enables a driver to easily and surely recognize the fact, can be obtained.SOLUTION: As shown in Fig.(A), a female spline part 14 of a yoke 10 and a male spline part 18 of a shaft 11 are forcibly fit to each other in such a state that a space in a peripheral direction is interposed between respective tooth parts 15 and 19. The maximum value (a threshold) of torque to be able to be transmitted by frictional force to be applied to a forcibly fit part is made larger than the maximum transmitted torque in normal time, which is imposed when a steering wheel is operated in such a state that a vehicle is stopped. When the shocking torque of magnitude exceeding the threshold is imposed between the yoke 10 and the shaft 11 by a collision accident or the like, as shown in Fig.(B), a phase of the yoke 10 and the shaft 11 relating to a rotation direction is shifted. As a result, since an attitude of the steering wheel is changed in a straight traveling state, a driver can recognize the fact that the shocking torque is imposed.
Patent JP-2014057328-A (JP)
Title: Signal transmission method and apparatus in radio communication system
Inventor: HAN SEUNGHEE
IPC: H04W72/04
Filed: 2013-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a signal transmission method and an apparatus, having a satisfactory PAPR/CM characteristic.SOLUTION: A reference signal transmission method for a radio communication system includes the steps of: generating a reference signal sequence; dividing the reference signal sequence into a plurality of sub-blocks; and circular shifting each of the plurality of divided reference signal sequences; and transmitting the plurality of circular shifted reference signals through the plurality of sub-blocks.
Patent JP-2015082884-A (JP)
Title: Power supply current monitoring device
Inventor: MORINO SEIJI
IPC: H02M7/48
Filed: 2013-10-22
Abstract: PROBLEM TO BE SOLVED: To prevent misdetection caused by a capacitor rush current flown from a normal system when a power supply relay is turned on, in a power supply current monitoring device, after an overcurrent of a power supply current is detected once at one system of drive circuits of two systems, deciding a short circuit abnormality by repetition monitoring processing of repeating turn-on and turn-off of a power supply relay for the temporally abnormal system.SOLUTION: In repetition monitoring processing for a temporally abnormal system, after a power supply relay is turned on, when a prescribed number of monitoring cycles in each of which an accumulated time period of overcurrent time periods reaches a predetermined determination threshold Tj are consecutive, a power supply current monitoring device decides that the temporally abnormal system has a short circuit abnormality. The determination threshold Tj is set to be longer than a first overcurrent time Tc by a capacitor rush current Ic, and to be shorter than a sum of the first overcurrent time period Tc and a second overcurrent time period Tb by a battery short circuit current Ib. Thereby, the capacitor rush current Ic is excluded from a determination target for short circuit abnormalities, and the short circuit abnormalities are determined on the basis of presence or absence of the battery short circuit current Ib.
Patent JP-2015082920-A (JP)
Title: Game machine
Inventor: NOGUCHI TOYOHIRO
IPC: H02P8/24
Filed: 2013-10-23
Abstract: PROBLEM TO BE SOLVED: To suppress generation of faults caused by stopping at a one-phase excitation state when a stepping motor for driving accessories is driven by half step drive.SOLUTION: In a game machine, a CPU of a lamp control substrate rotates a stepping motor for driving accessories by specified steps in a CW direction (S2105: YES), and then, when making a transition to stop excitation (S2107: YES), determines whether or not an excitation pattern at the time when the rotation in the CW direction is stopped is in a one-phase excitation state (S2108). In addition, when the rotation is stopped in the one-phase excitation state, the rotation is advanced by one step in the CW direction to be in a two-phase excitation state (S2109-S2110), and stop excitation is performed in the two-phase excitation state. In a case where the excitation pattern at the stopping is in the two-phase excitation state, the stop excitation is performed as it is.
Patent JP-2015081746-A (JP)
Title: Outdoor unit for refrigeration device
Inventor: TADA HIROYUKI
IPC: F24F1/32
Filed: 2013-10-24
Abstract: PROBLEM TO BE SOLVED: To achieve compactification for an outdoor unit for a multi-type refrigeration device.SOLUTION: In a body casing 40, outdoor side refrigeration circuits having liquid pipes and gas pipes connectable to indoor side refrigeration circuits of five indoor units are accommodated. A liquid pipe connection port 27 has five liquid pipe connection ports 62a-62e for connecting the liquid pipes of the outdoor side refrigeration circuits to the five indoor side refrigeration circuits. The five liquid pipe connection ports 62a-62e are arranged side by side in a height direction outside of the side surface of the body casing 40. A gas pipe connection port 26 has five gas pipe connection ports 61a-61e for connecting the five indoor side refrigeration circuits to the gas pipes in the outdoor side refrigeration circuits. The five gas pipe connection ports 61a-61e are arranged side by side in the height direction further outside than the liquid pipe connection port 27 with respect to the side surface of the body casing 40.
Patent JP-2015083736-A (JP)
Title: Post-joist joint structure and reinforcement member
Inventor: TANAKA HIDENORI
IPC: E04B1/24
Filed: 2013-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a post-joist joint structure capable of jointing joists each having different height to a post without using a member like a diaphragm jointed inside the post even when a gap between the joist and the diaphragm is small.SOLUTION: A reinforcement member 13 is a member having a generally L-like shape. The reinforcement member 13 has a joint part 15a as a first joint part which is jointed to a joint plane of a joist 9b on a post 5 and a joint part 15b as a second joint part which is jointed to a plane vertical to a plane to which the joist 9b is jointed. That is, the joint part 15a and the joint part 15b are arranged to be vertical to each other. The reinforcement member 13 includes a concave curve portion 17 formed on the inner face of a cross section between the joint parts 15a and 15b.
Patent JP-2015085552-A (JP)
Title: Droplet discharge device and droplet discharge method
Inventor: IZUMIO SEIJI
IPC: B41J2/01
Filed: 2013-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a droplet discharge device capable of easily determining whether or not positional deviation exists even when a degree of droplet adhesion positional deviation is very small, and further to provide a droplet discharge method.SOLUTION: A printer is provided with a controller capable of executing first processing for causing ink drops to be discharged from a liquid ejection head 21 on the basis of image data and an image to be formed on a sheet P, and second processing for causing the ink drops to be discharged therefrom on the basis of test data and a test pattern TP2 for determination of ink drop adhesion positional deviation to be formed on the sheet P. When executing the second processing, the controller causes an ink drop discharge speed from the liquid ejection head 21 to be slower than an ink drop discharge speed from the liquid ejection head 21 when executing the first processing.
Patent JP-2014097983-A (JP)
Title: Method of manufacturing mdi dimer
Inventor: KAPLAN ANDREAS
IPC: B01J31/02
Filed: 2013-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing 4,4'-methylenebis(phenyl isocyanate) dimer (MDI dimer) having high purity, capable of being stored easily and usable in uniform particle size for use as a crosslinking agent for polymers.SOLUTION: A method includes a step of preparing solvents such as acetone, N-methylpyrrolidone and benzene containing catalysts such as tertiary phosphine, amino-substituted phosphine, imidazole and guanidine for MDI under an inert gas atmosphere at over 25°C and 45°C or lower, a step of adding molten and/or dissolved MDI, a step of adding an inactivator, a step of separating the obtained MDI dimer from the solvent, and further a step of purifying the obtained MDI dimer by using the solvent.
Patent JP-2015094206-A (JP)
Title: Support structure of intermediate story floor, and formation method of support structure of intermediate story floor
Inventor: WASHIZU ATSUO
IPC: E04B1/24
Filed: 2013-11-14
Abstract: PROBLEM TO BE SOLVED: To improve freedom of design of a layout or the like of a downstairs on an intermediate story by suppressing a support point of the intermediate story floor as much as possible.SOLUTION: A support structure of an intermediate story floor includes columns 4A to 4D and beams 5 constructed between the columns 4A to 4D. The beams 5 are provided on four peripheries of a non-floor area A2 respectively, and an intermediate story floor beam frame 9 supporting a floor plate B is provided at a position lower than the beams 5 defining the non-floor area A2 and higher than a footing beam 37 in a planar view. The intermediate story floor beam frame 9 includes a pair of intermediate beams 7A and 7B along first reference lines L1 and L2, and a pair of second intermediate beams 8A and 8B along second reference lines L3 and L4. The second intermediate beam 8B is supported by studs 11A and 11B, the first intermediate beam 7A is supported by the second intermediate beam 8B and a stud 11C, the second intermediate beam 8A is supported by the first intermediate beam 7A and a stud 11D, and the first intermediate beam 7B is supported by the second intermediate beams 8A and 8B.
Patent JP-2015098249-A (JP)
Title: Vehicular slope device
Inventor: NOBA TOMOHIDE
IPC: B60R3/02
Filed: 2013-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a slope that can stably be installed on the ground from a side door entrance, prevents the slope from disturbing getting on/off even when stored in the interior, and is adaptable for a normal small vehicle.SOLUTION: The slope device comprises a linkage 13 coupled with the other end 10b in a longitudinal direction of a plate-like member 11C located at the lowermost stage and the floor face in a side door entrance O to make the folded slope rotatable between the vehicle interior and the vehicle exterior when the slope 10 plate-like members 11A, 11B, and the plate-like member 11C of which can be folded in a bellows-like form is folded, a lock mechanism 14 provided on the other end in a longitudinal direction of the plate-like member located at the topmost stage and the floor face when folded to detachably fix the plate-like member 11A located at the topmost stage when the slope is developed, and a rolling mechanism 15 provided on the plate-like member located at the lowermost stage and the linkage to tilt the folded slope to the floor face by rotating the folded slope in a state of being erected by the linkage.
Patent JP-2015101912-A (JP)
Title: Opening/closing assisting device of solar radiation shielding device, and opening/closing assisting program
Inventor: KATSUMATA SHUN
IPC: F24F11/02
Filed: 2013-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing assisting device of a solar radiation shielding device, and an opening/closing assisting program, enabling assisting of realizing an optimum living environment within a range capable of realizing by using a solar radiation shielding device.SOLUTION: There are provided a first environment parameter obtaining part 101 for obtaining a first environment parameter about an environment relating to solar radiation to a building, a second environmental parameter obtaining part 102 for obtaining a second environmental parameter about an indoor environment relating to the solar radiation in a building, a type-specific parameter obtaining part 103 for obtaining a type-specific parameter representing type of the solar radiation shielding device, an energy amount calculation part 104 which, based on the first environmental parameter and the type-specific parameter, calculates an energy amount required for attaining the second environmental parameter in opening/closing states, for each of the plurality of opening/closing states being set stepwise for opening/closing state of the solar radiation shielding device, and an opening/closing state display part 106 which, among a plurality of opening/closing states, selects and displays an optimum opening/closing state of which the calculated energy amount is minimum.
Patent JP-2015101697-A (JP)
Title: Polyester resin composition for blow molding and blow molded article
Inventor: TANIOKU CHIAKI
IPC: C08L67/02
Filed: 2013-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin composition having good color tone, transparency and temporal stability and being suitable for blow molding application.SOLUTION: A polyester resin composition for blow molding contains, in a polyester resin where an acid component composing the polyester comprises 50 to 98 mol% of terephthalic acid and 2 to 20 mol% of isophthalic acid and a glycol component comprises 80 mol% or more of ethylene glycol, 0.1 to 1.0 mass% of a hindered phenolic antioxidant, 5.0×10mole to 3.0×10mole of a germanium compound relative to 1 mole of the acid component in the polyester resin and 1.0×10mole to 1.0×10mole of a cobalt compound relative to 1 mole of the acid component in the polyester resin, and has an intrinsic viscosity (IV) of 0.5 or more.
Patent JP-2015104430-A (JP)
Title: Compact case
Inventor: KAWANISHI MASATO
IPC: A45D33/00
Filed: 2013-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a compact case, when disposing thereof after use, facilitating removal of components made of different materials such as a mirror and a magnet.SOLUTION: The compact case includes: a case body for storing cosmetic; and a lid body openably/closably pivotally fitted to the case body via a hinge. The lid body comprises a lid frame for positioning and disposing a different-material component made of a different material from that of the lid body, and a cover for covering the upper face of the lid frame. The lid frame includes a recess having a shape corresponding to the lower face of the different-material component, formed on the upper face. The cover is configured to fix the different-material component that is positioned and disposed at the lid frame.
Patent JP-2015105765-A (JP)
Title: Refrigerator
Inventor: FUJITA JUNICHI
IPC: F25D11/00
Filed: 2013-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator capable of controlling an opening amount and an opening speed of a door in a predetermined manner irrespective of a load applied on the door.SOLUTION: A refrigerator includes: doors 2a, 2b for opening/closing a storage chamber by rotating around rotary shafts 17a, 17b; a door opening device 60 for opening the doors 2a, 2b; and a control unit 41 for controlling the door opening device 60. The door opening device 60 includes: a drive mechanism; and extrusion members 61a, 61b for extruding the doors 2a, 2b by power transmitted from the drive mechanism. The control unit 41 detects a load when the extrusion members 61a, 61b extruding the doors 2a, 2b, and opens the door while controlling the power transmitted from the drive mechanism on the basis of the detected load.
Patent JP-2015106488-A (JP)
Title: Slurry for electricity storage device negative electrode and electricity storage device negative electrode, slurry for electricity storage device positive electrode and electricity storage device positive electrode, and electricity storage device
Inventor: OTSUKA YOSHIHARU
IPC: H01M4/62
Filed: 2013-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a slurry for an electricity storage device electrode, capable of forming a layer excellent in adhesion with a current collector and a separator, and also capable of manufacturing an electricity storage device excellent in charge/discharge characteristics.SOLUTION: A slurry for an electricity storage device negative electrode according to the present invention includes: a water soluble polymer (A) containing a repeating unit derived from (meth)acrylamide; an active material (B1) having an average particle size of 3-15 μm; and a liquid medium (C). A slurry for an electricity storage device positive electrode according to the present invention includes: a water soluble polymer (A) containing a repeating unit derived from (meth)acrylamide; an active material (B2) having an average particle size of 0.4-7 μm; and a liquid medium (C).
Patent JP-2015106315-A (JP)
Title: Information processing device, information processing method, and program
Inventor: WAKAYAMA YOSHIYUKI
IPC: E05B49/00
Filed: 2013-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism of entrance management in the case where there are multiple people who enter a room.SOLUTION: An information processing device 101 communicatively connected with a lock system 103 that performs lock management of an entrance 106 inputs video taken by an imaging device 102, and detects a plurality of two-dimensional codes and a plurality of people included in the input video. The information processing device 101 determines whether the number of the detected two-dimensional codes and the number of the detected people agree, and outputs an instruction to unlock the entrance to the lock system if it is determined they do.
Patent JP-2015112889-A (JP)
Title: Automobile seat slide device
Inventor: YAMANAKA SATSUKI
IPC: B60N2/90
Filed: 2013-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an automobile seat slide device which reduces production cost and installation man-hours.SOLUTION: Prevention means 12 comprises moving parts 12a, 12i sandwiched between an upper face 5aa of a bottom wall part 5a of a fixed rail 5 and lower faces 13d, 14d of heads 13a, 14a of fixation means 13, 14, the moving parts being in a tabular shape located at substantially the same position as top faces 13aa, 14aa of heads 13a, 14a of the fixation means 13, 14.
Patent JP-2015112688-A (JP)
Title: Robot remote control system and robot remote control method
Inventor: OGURA MASARU
IPC: B25J3/00
Filed: 2013-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a robot remote control system and a robot remote control method capable of visually setting the position and attitude of a tool provided in a robot relative to a target while viewing an image of a camera fixed to the robot.SOLUTION: A robot remote control system includes a three-dimensional marker 30 fixed to a position at which the three-dimensional marker 30 as well as a tool 12 (hand, for example) and a target 8 (workpiece, for example) is within a visual field of a camera 14 during operation of the tool 12. The three-dimensional marker 30 is set such that a shape thereof on a monitor image changes with a change in a position or an attitude of the tool 12 relative to the target 8.