baber/WOPTO huggingface dataset:
Patent JP-2013052005-A (JP)
Title: Vacuum cleaner
Inventor: SHIGEFUJI MOTONOBU
IPC: A47L9/24
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a user-friendly vacuum cleaner that enables a user to reliably detect switching of an input of an electric fan by the sense of touch, without depending on the sense of hearing.SOLUTION: The user-friendly vacuum cleaner includes: a cleaner body 1 having the electric fan 2 for generating suction air built-in; a hand operation part 5 for switching an input of the electric fan 2; and a vibration part 7 provided in the vicinity of the hand operation part 5 and for vibrating the hand operation part 5 when the input of the electric fan 2 is switched by operation of the hand operation part 5. The vacuum cleaner informs a user's hand of the switching of the input of the electric fan 2 by vibration, and thereby the user can reliably detect the switching of the input of the electric fan 2 by the sense of touch.
Patent JP-2012041633-A (JP)
Title: SUBSTANCE EQUIPPED WITH Zr-Ge-Ti-O OR Hf-Ge-Ti-O DIELECTRIC MATERIAL, AND ITS MANUFACTURING METHOD
Inventor: SCHNEEMEYER LYNN FRANCES
IPC: H01L29/78
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a film, or a dielectric material having R-Ge-Ti-O where R is selected from Zr and Hf, and to provide a manufacturing method thereof.SOLUTION: There is provided the dielectric material having a film of R-Ge-Ti-O where R is selected from Zr and Hf, and the manufacturing method thereof. The dielectric material preferably has a formula of R-Ge-Ti-O, where 0.05≥x≤1, 0.05≤y≤1, 0.1≥z≤1, 1≥w≤2, and x+y+z≡1, and more preferably 0.15≥x≤0.7, 0.05≥y≤0.3, 0.25≥z≤0.7, 1.95≥w≤2.05, and x+y+z≡1. The dielectric material is especially useful for usage by a silicon chip integrated circuit device having capacitors of a dynamic random access memory (DRAM) device.
Patent JP-2013053701-A (JP)
Title: Viscous fluid seal damper
Inventor: NAITO AKIRA
IPC: F16F15/04
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a damper capable of exerting a stable support force for a driving device provided with a rotor as a driving mechanism and an excellent vibration damping property.SOLUTION: The viscous fluid seal damper 1 supports the self-weight of the driving device by a thick cylindrical support 8, and smoothly perform the lateral displacement of the driving device by a sliding material 10 provided at the upper end of the thick cylindrical support 8 and in the connection part 7d of a bellows 7. The lateral displacement is attenuated by the elastic deformation of the bellows 7 and the agitation resistance of a viscous fluid 3 caused by the deformation. By adopting such a vibration prevention mechanism, high vibration damping performance which has been impossible by conventional vibration prevention rubber is exerted.
Patent JP-2013057485-A (JP)
Title: Falling film type heat exchanger, absorption refrigeration system, ship, offshore structure and underwater structure
Inventor: NAKAMURA TAKUKI
IPC: F28D3/04
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a falling film type heat exchanger that substantially uniformly distributes liquid such as a refrigerant or an absorption liquid and drops the liquid on apexes of heat exchanger tubes in the falling film type heat exchanger, can make the liquid dropped from the heat exchanger tubes located in an upper row surely fall on surfaces of the heat exchanger tubes located in a lower row, and can avoid the lowering of heat exchanging performance even if being mounted to a ship, an offshore structure, an underwater structure or the like and applied with the inclination and the oscillation of the ship or the like, and to provide an absorption refrigeration system, the ship, the offshore structure, the underwater structure.SOLUTION: A guide plate 22A having a recess 22a is arranged between a row of heat exchanger tubes 21 which are aligned in a horizontal direction and a row of the heat exchanger tubes 21 which are aligned in a horizontal direction below the row so that the lowest portion of the recess 22a is located in the vicinity of apex portions of the respective heat exchanger tubes 21 at the lower side, and fluids falling down on external surfaces of the respective heat exchanger tubes 21 at the upper side are transferred to the heat exchanger tubes 21 at the lower side corresponding to the upper-side heat exchanger tubes 21 in a one-on-one manner even if the heat exchanger tubes 21 are inclined in left and right directions.
Patent JP-2012015544-A (JP)
Title: Method of manufacturing connecting structure, and connecting structure and connecting method
Inventor: HIRAYAMA KENICHI
IPC: H01L21/60
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a connecting method and a connecting structure suppressing the occurrence of short circuit, and achieving a good conduction state, and a method of manufacturing the connecting structure.SOLUTION: On a connection surface 11 of a glass substrate 1, a guide plate 13 equipped with guide surface portions 131 and 132 controlling a moving direction of conductive particles is formed. The guide plate 13 is raised on one side in an opposite area through an area between adjacent wiring electrodes 12. The guide surface portions 131 and 132 turn a side surface direction orthogonal to a rising direction of the guide plate 13 to the wiring electrodes 12. The glass substrate 1 and an IC chip are pressure-bonded and connected through an anisotropic conductive film by thermal pressurizing, and the wiring electrodes 12 and bumps are anisotropic-conductive connected.
Patent JP-2013063488-A (JP)
Title: Vertical machining center
Inventor: TAKANO KAZUMASA
IPC: B23Q3/155
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a vertical machining center in which a space above a table is widely opened without increasing the size of a machine tool so that a workpiece and the like are prevented from interfering with a spindle head during a tooling change.SOLUTION: The vertical machining center includes: a tool changing device 20 for moving the spindle head 9 to a tool changing position that is positioned outside the processing area of a bed 3 and changing a tool; and a control unit 26 having a tooling change function of moving the spindle head 9 to a tool changing area when a tooling change mode is selected to set up a workpiece.
Patent JP-2013070477-A (JP)
Title: Non-contact power supply system
Inventor: ABE HIDEAKI
IPC: H01F38/14
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact power supply system capable of increasing the degree of freedom of selecting electric apparatuses mounted on a movable unit.SOLUTION: A movable unit 30 allows electric apparatuses to operate in a state that preferred electric apparatuses such as a thin-type TV and photo frame are installed in a storage space 41. Therefore, the degree of freedom of selecting electric apparatuses installed in the movable unit 30 is increased. Also, since a slide door (movable unit 30) can slide to move, the positions of the slide door and the electric apparatuses can be changed according to the preference of a user.
Patent JP-2013068165-A (JP)
Title: Starting control device of compression self-ignition engine
Inventor: NAKAMOTO JINJU
IPC: F02D29/02
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To always restart an engine in an optimal mode in response to a restarting condition of the engine, when restarting the compression self-ignition engine.SOLUTION: When restarting the engine (YES in Step S21), even if a stopping position of a piston of a stopping time compression stroke cylinder existing in a compression stroke when stopping the engine falls within a reference stopping position range set near the bottom dead center (YES in Step S22), when a driver does not make a starting request (NO in Step S23), the engine is restarted by injecting fuel to the cylinder when a stopping time intake stroke cylinder existing in an intake stroke when stopping the engine meets with a compression stroke (Step S25), and when the driver makes the starting request (YES in Step S23), the engine is restarted by injecting the fuel to the stopping time compression stroke cylinder (Step S24).
Patent JP-2013068891-A (JP)
Title: Method of manufacturing multi-core interface, and multi-core interface
Inventor: YO HEI
IPC: G02B6/04
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a multi-core interface, which is capable of coping with even core intervals of 40 μm or less in a multi-core fiber, suppressing optical loss, and uniformly processing a plurality of optical fibers, and to provide a multi-core interface.SOLUTION: A front end part of an optical fiber 7 has a coating layer 2c removed therefrom and is immersed in an etching liquid S and is etched while being drawn up at a prescribed speed, to form a taper portion 8 which has a tapered front end and has a front end outer diameter equal to core intervals of a multi-core fiber 10, and then the optical fiber 7 is drawn up from the etching liquid S at a breath to form a straight portion 9 having a constant outer diameter equal to core intervals of the multi-core fiber 10, on the front end side of the taper portion 8, whereby a processed optical fiber 2 is prepared. Front end parts of a plurality of prepared processed optical fibers 2 are bundled and inserted to a through hole 4 of a ferrule 3.
Patent JP-2013069242-A (JP)
Title: Projection type capacitive touch panel
Inventor: YAMAGUCHI YOSHIYUKI
IPC: G06F3/041
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To reduce the thickness of a projection type capacitive touch panel.SOLUTION: In a projection type capacitive touch panel 2, electrodes 11(a) and (b) are patterned on a film 12, not on a reinforcement screen 90. Therefore, the projection type capacitive touch panel 2 is manufactured through a process in which the film 12 with the electrodes 11(a) and (b) patterned thereon is adhered to the reinforcement screen 90. This allows the touch panel to use as the reinforcement screen 90 a screen obtained by dividing a large screen into pieces and then being subjected to reinforcement processing on its whole surface. In the projection type capacitive touch panel 2, the electrodes 11 are pattered on the back surface of the film 12, and a member for protecting the electrodes 11 from heat from a display device 70 is used as a protective layer 87. This eliminates the need of a transparent substrate 81. Consequently, the thickness of the projection type capacitive touch panel 2 can be reduced.
Patent JP-2013072296-A (JP)
Title: Stirling engine
Inventor: TATENO MANABU
IPC: F02G5/02
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a Stirling engine capable of enhancing its performance by suppressing rise of crank case internal pressure caused by reception of heat.SOLUTION: The Stirling engine 10 has a heater 30 to heat a working fluid with the exhaust heat of an internal combustion engine 50, wherein the heater 30 is coupled with a cylinder case 12 through a base member 11, and the Stirling engine 10 is supported on the base member 11 by a supporting member 16. Concretely, the Stirling engine 10 is supported while the supporting member 16 couples the internal combustion engine 50 with the base member 11. Further a first heat insulation member 13 is provided between the base member 11 and the cylinder case 12.
Patent JP-2013074455-A (JP)
Title: Video display device
Inventor: HARUNA FUMIO
IPC: G02B26/10
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a television set which allows for remote control without a remote controller.SOLUTION: A television set (video display device 1) comprises: an image projection device (projector 2) using an MEMS; rotation means for controlling the projection direction of the image projection device; and imaging means (sensor 3) for capturing an image of the behavior of a viewer in front of the television set. The imaging means detects the behavior of the television viewer, and the image projection device projects a remote control image, captures the image of the behavior of the viewer on the remote control image, and discriminates a control order to control the television set.
Patent JP-2013074469-A (JP)
Title: On-vehicle communication apparatus, communication system, communication method, and program
Inventor: UMEDA NAOKI
IPC: H04W88/06
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To allow an on-vehicle communication apparatus to automatically determine which one of radio communication systems is used for communication with an external information provision device.SOLUTION: When a vehicle 50 enters the communication zone of DSRC (dedicated short range communication), a first communication part 210 of an on-vehicle communication apparatus 200 establishes communication with a second communication part 120 of an information provision device 100. The second communication part 120 transmits information indicating a communication system to be used between the information provision device 100 and the on-vehicle communication apparatus 200 to the first communication part 210. The on-vehicle communication apparatus 200 and a radio communication terminal 300 perform communication with the information provision device 100 in accordance with the transmitted information.
Patent JP-2013074778-A (JP)
Title: Tilting/rotating electrostatic actuator
Inventor: CHIJIMATSU MANABU
IPC: H02K33/00
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a tilting/rotating electrostatic actuator with which a rotary surface can be tilted/rotated without changing vertical and horizontal directions of the rotary surface.SOLUTION: A fixed stage 1 includes a plurality of electromagnets 4 in a circumferential direction. A rotary stage 2 includes a permanent magnet 5 in a circumferential direction. The fixed stage 1 and the rotary stage 2 are fixed by a supporting part 3 which is molded from a stretching material. The electromagnet 4 is configured to perform flow control on the magnitude, direction, and timing of a current. With a magnetic force generated between the electromagnets 4 and the permanent magnet 5 by electrifying the electromagnets 4, the rotary stage 2 can be driven while being tilted/rotated not to change vertical and horizontal directions around the supporting part 3 and can be driven vertically to keep the rotary stage 2 and the fixed stage 1 perpendicular. Furthermore, the rotary stage 2 can be made stationary in three degree-of-freedom directions.
Patent JP-2012025767-A (JP)
Title: Method and compound useful to induce apoptosis in cancer cell
Inventor: REED JOHN C
IPC: A61K31/7076
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating cancer.SOLUTION: The method for treating cancer in a mammal including contacting the cancer cells with a compound which is an apogossypol, derivative.
Patent JP-2013088380-A (JP)
Title: Portable radiation detector
Inventor: KATAOKA ATSUSHI
IPC: G01T1/20
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a portable radiation detector for achieving temperature compensation means by a relative simple constitution.SOLUTION: A portable radiation detector 1 includes: a scintillator 11 for emitting light when radiation is applied; a photodetector 12 for converting light emitted from the scintillator 11 into an electric signal; and a power supply part 20 including a battery 21 for supplying bias voltage to the photodetector 12 and connecting a temperature sensor 25 for changing a current value in accordance with a temperature change between the battery 21 and the photodetector 12.
Patent JP-2013090536-A (JP)
Title: Battery charge circuit, battery charge system and method for controlling battery charge circuit
Inventor: HORIE TAMIO
IPC: H02J7/14
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To reduce variations and temperature dependence of a voltage capable of switching between a charge state and a non-charge state of a battery.SOLUTION: A battery charge circuit comprises: a rectifier for rectifying an AC voltage outputted by a power generator to generate a charging voltage for charging a battery; a switch unit for allowing the power generator to charge the battery via the rectifier in an OFF state, and short-circuiting the power generator via the rectifier in an ON state; a reference voltage generating unit being activated in a period in which the voltage of the battery is equal to or greater than a start/stop voltage to generate a reference voltage; a switch control unit being activated in synchronization with the activation of the reference voltage generating unit, to control the switch unit to be in an ON state after a divided voltage obtained by dividing the voltage of the battery is equal to or greater than the reference voltage, and then to control the switch unit to be in an OFF state after the divided voltage is less than the reference voltage; and a start/stop voltage control unit for reducing the start/stop voltage while the switch control unit controls the switch unit to be in an ON state.
Patent JP-2013098578-A (JP)
Title: Portable terminal device, program, and display control method
Inventor: NAGATA SHUNSUKE
IPC: H04M1/00
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal device, a program, and a display control method which enable a user to easily recognize association between raw images and edited images.SOLUTION: The portable terminal device comprises: a display surface 11c; memory 101 for storing data on images A to F, data on images B_1, B_2, D_1 to D_3, and E_1 created from the images A to F, and association data for associating the images A to F and the images B_1, B_2, D_1 to D_3, and E_1 with one another; and a CPU 100. The CPU 100 displays on the display surface 11c the images A to F and the images B_1, B_2, D_1 to D_3, and E_1 in a mode indicating that the images are associated with one another.
Patent JP-2012130965-A (JP)
Title: Insert chip and plasma torch
Inventor: OKUYAMA KENJI
IPC: H05H1/34
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an insert chip having high cooling capacity, which can perform welding free from high temperature cracks and undercuts at higher speed with a stable arc, and a plasma torch using the same.SOLUTION: The insert chip includes: two electrode arrangement spaces; two nozzles communicating with each electrode arrangement space, respectively; and a V-type cooling water passage present at a plane crossing a plane where the two nozzles are distributed at the intermediate point of the two nozzles, and at which cooling water turns. The plasma torch includes two electrodes in which the respective tip parts are inserted into each electrode arrangement space thereof.
Patent JP-2012064958-A (JP)
Title: Method of producing semiconductor substrate
Inventor: YAMAUCHI SHOICHI
IPC: H01L29/78
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a semiconductor substrate by filling a trench with an epitaxial film in which the blocking of the trench opening is minimized while enhancing the growth rate.SOLUTION: On an n-type epitaxial film 2 formed on an nsilicon substrate 1, a plurality of trenches 4 are formed so that the interval Lt between adjoining trenches 4 is larger than the trench width Wt. On the epitaxial film 2 including the interior of the trench 4, a p-type epitaxial film 23 having a concentration higher than the impurity concentration of the epitaxial film 2 is deposited, at least in the final process of filling the trench 4, using a mixture gas of silicon source gas and a halide gas as the gas supplied for deposition of the p-type epitaxial film 23, and then the interior of the trench 4 is filled with the p-type epitaxial film 23.
Patent JP-2013095788-A (JP)
Title: Polyamide resin composition for molding vehicle component and vehicle component obtained by molding the same
Inventor: MAEDA SHUICHI
IPC: C08L77/06
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin composition for molding a vehicle component including a polyamide resin whereby, in comparison with a conventional aliphatic polyamide resin, sufficient relative viscosity ηr, a wider moldable temperature range, heat resistance and melt-moldability, and reduction in the number of molding cycles can be achieved, and excellent chemical resistance, hydrolysis resistance, and fuel barrier properties can be exhibited without deteriorating low water absorbability; and to provide a vehicle component obtained by molding the polyamide resin composition and equipped with highly weatherable component strength.SOLUTION: The polyamide resin composition for molding a vehicle component includes the polyamide resin (component A). The component A is produced by binding a unit derived from a dicarboxylic acid to a unit derived from a diamine, wherein the dicarboxylic acid includes an oxalic acid (compound a), the diamine includes a 1,6-hexanediamine (compound b) and a 2-methyl-1,5-pentanediamine (compound c), and the molar ratio of the compound b to the compound c is 99:1 to 50:50.
Patent JP-2012097745-A (JP)
Title: Vehicle launch anticipation and adaptation
Inventor: MIAH SAYID
IPC: F02B37/18
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To improve the launch performance of a vehicle by taking actions to prepare the engine and/or turbocharger to launch during a launch interval determined based on the time that an operator takes to move a foot from a brake pedal to an accelerator pedal.SOLUTION: To adapt vehicle launch to the driving style of a particular operator, a vehicle has brakes coupled to vehicle wheels, hydraulic lines coupled to the brakes, and a brake pressure sensor. An incipient launch of the vehicle is determined when a vehicle speed sensor indicates that the vehicle is stopped and a signal from a pressure sensor indicates that brake pedal release is imminent. In response to an incipient launch, the ECU commands the throttle valve toward a more open position with at least one of a rate of change in the throttle opening and magnitude of the more open position based on a launch interval between incipient launch and depression of the accelerator pedal from the prior launch of the vehicle.
Patent JP-2013098266-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: KAJIWARA RYOICHI
IPC: H01L21/52
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of preventing an upper or lower electrode from short-circuiting and securing excellent bonding reliability even under a high temperature environment.SOLUTION: A semiconductor device 300 comprises a semiconductor pellet 1, an insulating sheet 7 bonded to one surface of the semiconductor pellet 1, and a metal plate 13 bonded to the other surface of the semiconductor pellet. The insulating sheet protrudes from an outer periphery of the semiconductor pellet. The other surface of a semiconductor element and the metal plate are connected via a sintered silver layer 17. The sintered silver layer is bonded to cover the other surface and a side surface part of the semiconductor pellet.
Patent JP-2013096468-A (JP)
Title: Reverse input prevention clutch
Inventor: ITOMI SHOJI
IPC: F16D41/06
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a steady clutch operation for a long period of time with a simple structure even under a state of use wherein the direction of a reverse input torque and input torque comes in a corresponding manner, with respect to the reverse input prevention clutch which is of a type wherein the output side member is locked against the reverse input torque.SOLUTION: It is so arranged that, out of the output side members 4, an inner ring 3 is formed of a metal plate, the inner ring 3 having a cam surface 3b that receives a load from a roller 10 at locking, while an inner ring protrusion part 3a, being provided with the cam surface 3b, bows in a radial direction at locking to alleviate the impact. This restrains the occurrence of vibration to smoothly rotate the output side members 4 even when input torque and reverse input torque are simultaneously applied in the same direction causing repetition of release of locking and re-locking. Further, its structure is simple, and no substantial labor is required for its assembling and maintenance.