baber/WOPTO huggingface dataset:
Patent JP-2012193718-A (JP)
Title: Starter driving device
Inventor: HIGUCHI HIROAKI
IPC: F02N11/08
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To perform the abnormality diagnosis of a starter without disturbing the operation of the engine automatic stop by idle stop control.SOLUTION: A starter 10 performs cranking of an engine by using any one of a first starter drive circuit 14 for supplying power in the closed state of a starter switch 16, and a second starter drive circuit 15 which has a pinion drive relay 22 and a motor drive relay 23 as a second switching means, and supplies the power to the starter by changing each relay from the opened state to the closed state. An ECU 40 detects that the opening/closing of the starter switch 16 is changed over, and when it detects that the changing is performed, switching elements (TR1-TR3) of the second switching means are energized, and the abnormality diagnosis whether or not any opening abnormality such that the closed state can not be obtained and the opened state is kept occurs in the second switching means, is executed.
Patent JP-2012202266-A (JP)
Title: Oil storage device of internal combustion engine
Inventor: NOGUCHI KIWAMU
IPC: F01M5/00
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To promptly elevate a temperature of oil by using heat of an exhaust port during a cold time of an internal combustion engine.SOLUTION: In this oil storage device of the internal combustion engine, a cylinder head of the internal combustion engine includes the exhaust port, the exhaust port includes an exhaust valve, and a camshaft for opening/closing the exhaust valve is arranged on an upper side of the exhaust port in a cam chamber of the cylinder head. The exhaust port includes an exposed part having the upper wall exposed in the cam chamber. In the cam chamber, an oil storage part surrounded by a bulkhead extended from a bottom face of the cam chamber toward the camshaft and an outer wall of the cylinder head is provided. The oil storage part is arranged in an upper part of the exposed part. In a lower part of the bulkhead, a discharge port for discharging oil in the oil storage part which receives heat from the exposed part and is elevated in temperature to the inside of the cam chamber is formed.
Patent JP-2011227480-A (JP)
Title: Opening/closing device for upper unit case
Inventor: ISHIDA KAZUHITO
IPC: G03G21/16
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing device which allows an upper unit case 3 to move in a direction to close the same only when being pressed down, and to move smoothly when rotated to open.SOLUTION: A lower unit case 2 and an upper unit case 3 are rotatably connected by a hinge 4 on one side. The lower unit case 2 has a lower guide member 6 extended linearly and horizontally in a direction from the hinge 4 toward an open end. The upper unit case 3 has an upper guide member 7 formed in a shape of a convex curve facing downward and extended in a direction from the hinge 4 toward an open end. The lower guide member 6 and the upper guide member 7 are movably connected together by an opening/closing connector 10 including rotating members 12,13, and 14.
Patent JP-2012204576-A (JP)
Title: Semiconductor device
Inventor: TAKENAKA MASAYUKI
IPC: H01L25/07
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of improving the certainty of a fuse function in a bus bar direct connection type semiconductor device.SOLUTION: A semiconductor device forming an inverter circuit controlling a rotary electric machine has: bus bars 7 and 8 that are wires configuring the inverter circuit together with semiconductor elements 52 and 53; and a filler R filled in a case 3 to encapsulate the semiconductor element. The bus bar has an embedded part embedded in the filler, and an exposed part exposed from the filler to the outside. The exposed part has a fuse part 100 in which an area of a cross section vertical to a current direction is reduced. To the semiconductor device, a high-low structure having a high part arranged below the fuse part, a first low part arranged in a first direction in the current direction in the fuse part as viewed from the high part, and a second low part arranged in a second direction opposite to the first direction as viewed from the high part, is arranged.
Patent JP-2012209059-A (JP)
Title: Heat sink for led bulb
Inventor: KONISHI HARUYUKI
IPC: F21S2/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat sink for LED bulb in which weight reduction is attained, molding of a complicated shape is not required, heat radiation from an LED light emission source can be made efficiently, while long life of the LED bulb can be attained and manufacturing cost can be reduced compared with a conventional one without increasing the number of components.SOLUTION: The heat sink for LED bulb A is formed of a metal plate material, and is composed of a disk part 2 of which on the front surface side an LED light-emitting source 4 is mounted and fixed and a cylindrical heat radiation part 1 which is formed integrally of the disk part 2. A cylindrical base installation part 3 of which the diameter is narrowed is formed at the tip side of the cylindrical heat radiation part 1.
Patent JP-2012208294-A (JP)
Title: Method for manufacturing electro-optic device, electro-optic device, projection-type display device, and electronic equipment
Inventor: ITO SATOSHI
IPC: G02F1/1368
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electro-optic device that achieves reduction in a polishing time and a formation time of a conductive film for plug electrode formation when obtaining conduction between conductive layers by a plug electrode provided in a hole of an insulating film, an electro-optic device, a projection-type display device, and electronic equipment.SOLUTION: In an element substrate of a liquid crystal device, when a second electrode layer 7a and a pixel electrode 9a are to be electrically connected with each other via a plug electrode 8a provided in a hole 48a of an interlayer insulating film 48, the plug electrode 8a is formed to fill a contact hole 46a provided in a first insulating film 46, and thereafter, a second insulating film 47 is formed. Further, the plug electrode 8a is exposed by polishing the second insulating film 47 from its surface, and thereafter, the pixel electrode 9a is formed on the surface of the second insulating film 47.
Patent JP-2012206836-A (JP)
Title: Remote operation control device assembled in landing place of elevator
Inventor: HOSOI TATSUYA
IPC: B66B5/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a remote operation control device of an elevator capable of being prepared such that an engineer can surely use the same even in the sudden chance.SOLUTION: The remote operation control device 21 assembled in a landing place of the elevator has an indicator plate 9, a remote operation controller 23, and an opening/closing cover 25. The indicator plate is arranged in the landing place 1 and supports at least a calling button 11 to a front surface side. The remote operation controller is arranged in the rear surface side of the indicator plate. The opening/closing cover is arranged between the indicator plate and the remote operation controller. A lock means is arranged in the opening/closing cover.
Patent JP-2012213874-A (JP)
Title: Conveying device of blank sheets
Inventor: TORIYAMA DAIGORO
IPC: B31B50/04
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a conveying device of blank sheets capable of conveying the blank sheets in various shapes.SOLUTION: Four or more belts, in either or both of first supply belts 18 and second supply belts 26, are arranged in parallel in a direction orthogonal to a conveyance direction of upper side blank sheets 12a, 12b, and a lower side blank sheet 10. The driving timing of the respective supply belts 18, 26, four or more of which are provided, is controlled based on preset information according to the shapes of the blank sheets 10, 12a, 12b to be conveyed.
Patent JP-2012215415-A (JP)
Title: Absolute encoder apparatus and motor
Inventor: SOMEYA MASAYUKI
IPC: H02K11/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a small-size absolute encoder apparatus that is easy to fit and can achieve high resolution.SOLUTION: An encoder apparatus 1 comprises a permanent magnet 4 having a first magnetic pattern 14 (bipolar) and a second magnetic pattern 16 (multi-polar); a first magnetic sensor 5 that detects a magnetic field of the first magnetic pattern 14; a second magnetic sensor 6 that detects a magnetic field of the second magnetic pattern 16; and a signal processing circuit 7 that calculates an absolute rotational angle of a rotation shaft 2 from output signals of the first and second magnetic sensors 5 and 6. The first and second magnetic sensors 5 and 6 and the signal processing circuit 7 are fixed on a single substrate 8; the first magnetic pattern 14 is formed on a plane extending in a direction crossing the axial direction within the permanent magnet 4; and the second magnetic pattern 16 is formed on the outer circumferential face of the permanent magnet 4.
Patent JP-2012214237-A (JP)
Title: Treadle type liquid jetting device
Inventor: WATANABE AKIHIKO
IPC: B65D83/76
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a treadle type liquid jetting device capable of avoiding the break of a dispenser.SOLUTION: The treadle type liquid jetting device 1 has a container 3 with a dispenser jetting a content liquid outside by up and down movement of a pressure head 17 of the dispenser 15 and a holding part 29 holding the container 3 with a dispenser slidably up and down and is provided with a base member 5 being placed on a placing ground G, a housing member 7, the lower end of which is held by the base member 5 and from the upper end of which a pressure part 47b being in contact with the pressure head 17 hangs down, and an operating member 11 having a pedal 9 being stopped by abutting on the placing ground G or the base member 5 on being treaded at one end, and positioning the other end at the lower part of the container 3 with a dispenser and swingably pivoted by the base member 5 between one end and the other end, displacing the container 3 with a dispenser upward by treading of the pedal 9, and pressing the pressure head 17 into the pressure part 47b to jet the content liquid.
Patent JP-2012217271-A (JP)
Title: Power supply device and power supply method
Inventor: ISONAGA HISASHI
IPC: H02P7/29
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device provided with an overcurrent protection circuit which can be implemented at a low cost by reducing the number of components, and to provide a power supply method.SOLUTION: A timer circuit 6 outputs a shutdown signal S when continuously receiving an overcurrent signal Sc outputted from a comparison circuit 5 for a predetermined time. When a control circuit 7 inputs the shutdown signal S outputted from the timer circuit 6, the control circuit 7 stops output of a control signal to a charge pump circuit 8. Therefore, a voltage is not applied to a gate terminal of a switching element 1, thereby shutting down the switching element 1.
Patent JP-2012217509-A (JP)
Title: Pachinko game machine
Inventor: TAKEDA KAZUYASU
IPC: A63F7/02
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To visually and easily recognize a change in a holding pattern 36.SOLUTION: In a holding performance image, one of the holding pattern 36 within one-time retention area 101 to the holding pattern 36 within a four-times retention area 104 is changed from vertically to horizontally. A player can recognize when the image of a decorative pattern game in a specific performance content is displayed according to which of the holding pattern 36 within the one-time retention area 101 to the holding pattern 36 within the four-times retention area 104 faces horizontally. A notification performance image informs a player of which of the holding pattern 36 within the one-time retention area 101 to the holding pattern 36 within the four-times retention area 104 faces horizontally by a pattern of a symbol 38 of a dice. The notification performance image is displayed before the holding performance image starts to be displayed, and the player can visually and easily recognize a change in the holding pattern 36 in the holding performance image since the notification performance image is displayed in advance.
Patent JP-2011236543-A (JP)
Title: Meta-type wholly aromatic polyamide fiber
Inventor: KIKUCHI SATOSHI
IPC: D01F6/60
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a meta-type wholly aromatic polyamide fiber with light resistance that enables the dyeing of various hues by carrier dyeing and that can suppress coming off of a light-resistant agent at the time of dyeing.SOLUTION: The meta-type wholly aromatic polyamide fiber is provided that uses an ultraviolet absorber with high hydrophobicity and has a specific physical property. In other words, the meta-type wholly aromatic polyamide fiber includes an ultraviolet absorber having a solubility in water of less than 0.04 mg/L, has a dyeing rate in dyed fiber of 90% or higher, and has a light resistance retention of 80% or higher before and after carrier dyeing.
Patent JP-2012221176-A (JP)
Title: Education support method and education support device
Inventor: HIBIYA HEISHIRO
IPC: G09B5/12
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an education support method and an education support device for supporting much more highly effective working ability training and organizing ability training, and for experimentally learning knowledge relating to an environmental problem.SOLUTION: A working ability training course for training a working ability on a basis of an activity in a company relating to an environmental business includes: a basic knowledge learning step (stage S1 and stage S2) for learning the basic knowledge of an environmental study and common knowledge necessary for working; a merchandise learning step (stage S2 and stage S3) for learning merchandise and its peripheral knowledge which is helpful to solve an environmental problem; a planning step (stage S4) for making the planning of sales development on presented merchandise; and a training step (stage S5) for performing the selling activity of the presented merchandise.
Patent JP-2012221711-A (JP)
Title: Bagged electrode manufacturing device, and bagged electrode manufacturing method
Inventor: YUHARA HIROSHI
IPC: H01M50/403
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture a bagged electrode by reducing a cycle time required for bagging an electrode between a pair of separators.SOLUTION: A device 100 for manufacturing a bagged electrode 20 has: a conveyance part 200 for sequentially overlaying an electrode 40 and a pair of separators 30 from a front end in a conveying direction while conveying them; and a joint part (first joint part 300) for jointing side edges of the pair of the separators 30. In this manufacturing device, jointing while moving the joint part so that a relative speed difference to a conveying speed of a workpiece W approaches to zero is repeated multiple times from the front end in the conveying direction.
Patent JP-2012219929-A (JP)
Title: Manufacturing method of fire resistant two-layer pipe
Inventor: SEKIGUCHI TAKAFUMI
IPC: F16L9/14
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method capable of easily and inexpensively obtaining a fire resistant two-layer pipe with a mortar outer layer with high roundness in a radial cross section of the pipe, and hardly causing exfoliation or detachment of mortar of the outer layer.SOLUTION: The fire resistant two-layer pipe is manufactured by going through: a process of winding nonwoven fabric or open-cell foam around an outer peripheral surface of a synthetic resin pipe; a process of impregnating mortar into the nonwoven fiber or the open-cell foam; a process of covering a mesh sheet having flexibility and air permeability on an outer surface of the mortar; and a process of hardening/drying the mortar.
Patent JP-2012223223-A (JP)
Title: Cooker
Inventor: NITTA HIROO
IPC: A47J36/02
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To reduce uneven heating inside a pot caused by local heating of a heat generating area.SOLUTION: The cooker includes the pot 2 which has an opening on the upper surface and a plurality of irregular areas X, Y and Z formed from a side surface to a bottom surface, and a pot heating means 4 disposed on the outer side where the irregular areas X, Y and Z of the pot 2 are not formed. The irregular areas are formed in such a shape that the irregularity on the inner side corresponds to the irregularity on the outer side in such a way that a recess on the inner side is a projection on the opposite outer side. Accordingly, the quantities of heating per unit area to be applied to an object to be cooked from the area where the irregularity is formed and from the area where the irregularity is not formed are approximate to each other. As the pot is uniformly heated, boiling occurs uniformly from the whole area near the bottom of the pot, and the whole object to be cooked is uniformly heated by the uniform heat transfer of the boiling. As a result, cooking of the object to be cooked (specifically, gelatinization if the object to be cooked is rice) is facilitated in any part of the pot, and the object to be cooked on the whole pot can be deliciously cooked in the cooker.
Patent JP-2011235877-A (JP)
Title: Biaxial stern catamaran ship
Inventor: SASAKI NORIYUKI
IPC: B63B1/32
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a biaxial stern catamaran ship with improved propulsive efficiency and transportation efficiency by appropriately designing the shape of a stern.SOLUTION: The biaxial stern catamaran ship includes a skeg 12 provided to a stern and a pod propulsion unit 220 generating propulsive force by driving a propeller 2201. A water flow is formed in a passage 72 by rotating and driving an impeller 73 by a motor 74 so as to suck water in a boundary layer through a boundary layer suction port 70 which is provided on the outer surface of a tunnel-like recessed part 14 having a slope formed by the skeg 12 and the ship bottom 20, at a position near an end in the bow side, and to discharge the sucked water from a discharge port 71. This prevents the boundary layer in the tunnel-like recessed part 14 from peeling, and suppresses an increase in hull resistance.
Patent JP-2012228945-A (JP)
Title: Vehicle air conditioner
Inventor: SUZUKI KENICHI
IPC: B60H1/22
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle air conditioner that properly adjusts the amount of absorbed heat in an outdoor heat exchanger to obtain proper amount of heat dissipation in a heat radiator in heating mode and dehumidification/heating mode, and proper amount of heat absorption in a heat absorbing unit.SOLUTION: During the heating mode, a predetermined value A is set as a target super heat SHt. During the dehumidification mode, a value calculated on the basis of the outdoor temperature Tam and a target temperature Tet of a heat absorbing unit 14 is set as the target super heat SHt. The opening degree of a first expansion valve 27a is controlled on the basis of the above target super heat SHt and a super heat SH of refrigerant calculated on the basis of a pressure P of the refrigerant in the outdoor heat exchanger 22 and the temperature Thex of the refrigerant flowing out of the outdoor heat exchanger 22.
Patent JP-2012229099-A (JP)
Title: Reversal conveyance device, and image forming device
Inventor: MOMIYAMA HIROYUKI
IPC: B65H15/00
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of supressing the skew of a recording material and smoothly reversing the recording material, while reducing the size.SOLUTION: The reversal conveyance device includes: a carrying-in part 210 for carrying in paper from the paper tip side by a carrying-in passage for carrying in the paper having the paper tip, the paper first side end and the paper second side end crossing with the paper tip; a carrying-out part 230 for carrying out the paper from the paper tip side by a carrying-out passage for carrying out the paper; and a reversal part 220 having a reversal passage arranged between the carrying-in passage of the carrying-in part 210 and the carrying-out passage of the carrying-out part 230 and reversing the obverse-reverse of the paper so that a position of the paper first side end is replaced with that of the paper second side end, while the sheet is being carried in by the carrying-in part 210 and carried out by the carrying-out part 230. The carrying-in part 210 includes a carrying-in side switching plate 213 for switching into a carrying-in state of supporting an under surface of the paper when the carrying-in part 210 carries in the paper, and a guide state of guiding the paper toward the reversal passage from the carrying-in passage when the reversal part 220 reverses the paper.
Patent JP-2012230083-A (JP)
Title: Encoder and driving device
Inventor: NAGASE TAKASHI
IPC: G01D5/245
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To reduce degradation of detection accuracy.SOLUTION: An encoder includes: a magnetic field forming unit having a magnet forming a magnetic pattern; a rotation unit that has a concave portion at least a part of which is constituted of a magnetic material, in which the magnetic field forming unit is disposed on a side face of the concave portion, and that rotates integrally with a rotation axis of a measurement object; and a magnetic field detection unit that is disposed facing the side face of the concave portion and detects a magnetic field by the magnetic pattern.
Patent JP-2012232355-A (JP)
Title: Shot peening device
Inventor: IIDA KOHEI
IPC: B24C1/10
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a shot peening device capable of executing uniform peening while maintaining execution efficiency.SOLUTION: The shot peening device includes a nozzle 1a connected to a supply unit of shots to be ejected to a workpiece 3 to be executed, and a diffuser 1b which is integrated with the nozzle 1a on the workpiece 3 side of the nozzle 1a, and tapered to the workpiece 3 side. The section of the diffuser 1b opposite to the workpiece 3 is circular, and at least one shot flow control means 1c for controlling the flow of the shots to be ejected to the workpiece 3 is provided in the diffuser 1b.
Patent JP-2012217835-A (JP)
Title: Safety cutting board
Inventor: NISHIZAWA TOSHIYUKI
IPC: A47J47/00
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a cutting board which is not only safe for infants and small children but also safe for men and women of all ages, since, when a part of a handle of a kitchen knife is directed to the front and temporarily placed on the side of the cutting board during cooking, a hand of an infant or a small child can easily reach it and it is impossible for infants and small children to learn that it is dangerous.SOLUTION: The cutting board is provided with a groove for fitting only a blade of a kitchen knife on the innermost part of the cutting board in the state of setting the cutting board.