baber/WOPTO huggingface dataset:
Patent JP-2013015449-A (JP)
Title: Movable body detection device
Inventor: KURUMADO NORIHIRO
IPC: G01D5/245
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To restrain a variation in a sensor signal of a rotation detector 1 from becoming smaller.SOLUTION: A spur gear 10 rotates and thus a resistance value of a TMR 10a becomes larger than a resistance value of a TMR 10b, a first current Ibecomes smaller than a second current I, a transistor Tr2 decreases the second current I, the resistance value of the TMR 10b becomes smaller than the resistance value of the TMR 10a, a potential of a drain terminal of a transistor Tr4 is lowered and an on-resistance of a transistor Tr5 is lowered, and an output signal level of a common connection terminal 53 is lowered. The resistance value of the TMR 10a becomes smaller than the resistance value of the TMR 10b, the first current Ibecomes larger than the second current I, the transistor Tr2 increases the second current I, the resistance value of the TMR 10b becomes larger than the resistance value of the TMR 10a, the potential of the drain terminal of the transistor Tr4 rises and the on-resistance of the transistor Tr5 rises, and the output signal level of the common connection terminal 53 rises.
Patent JP-2013015766-A (JP)
Title: Liquid crystal display device
Inventor: FUJIYAMA NATSUKO
IPC: G02F1/1335
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of suppressing degradation in the display quality.SOLUTION: A liquid crystal display device includes: a first substrate with a pixel electrode extending linearly; a second substrate including an insulating substrate, a shield electrode arranged in the inner surface of the insulating substrate opposite to the first substrate, common electrodes extending in substantially parallel with the pixel electrode on both sides across the pixel electrode, and a dielectric layer arranged between the shield electrode and the common electrode; and a liquid crystal layer held between the first substrate and the second substrate.
Patent JP-2013020447-A (JP)
Title: Image processing system, image processing method and program
Inventor: FUKUSHIMA HIROYUKI
IPC: G06F17/50
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of appropriately disposing part of an image selected by a user in the development diagram of an origami.SOLUTION: An image processing system determines an area, in an image selected by a user, to be disposed in plural segment areas of a development diagram. On the basis of the development diagram on which an image of the determined area is disposed, the system displays the image of the area to be disposed in a finished origami art corresponding to the development diagram. The system divides the image of the area to be disposed in the selected image in accordance with the plural segment areas in response to a user's instruction based on the display and disposes the divided images in the plural segment areas.
Patent JP-2013020864-A (JP)
Title: Thermal protector
Inventor: OKADA KOJI
IPC: H01H37/54
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a self-holding circuit in which an interruption state can be generated quickly and reliably when the current must be interrupted and can be maintained, by preventing excessive heat radiation from a fixed piece while composing the fixed piece of an alloy of good conductivity for a high capacity thermal protector.SOLUTION: A fixed piece having a fixed contact, a movable piece having a movable contact and a thermally-actuated element are disposed in the housing. The fixed piece and/or the movable piece is a copper alloy member having a conductivity of 60%IACS or higher and has a surface subjected to nickel plating, for example, in the vicinity of the contact. The fixed piece and/or the movable piece is buried in the housing and has a terminal extending to the outside of the housing, and holds a positive characteristic thermistor together with the thermally-actuated element.
Patent JP-2013023236-A (JP)
Title: Container capable of being assembled and disassembled
Inventor: YAMAUCHI HISATOSHI
IPC: B65D6/24
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent the wall member of one side and the wall member of the other side from being separated from a corner member even when a load is applied in the direction to separate the wall member of one side and the wall member of the other side from the corner member by structuring the vertical section of a fitting block member formed on an end vertical side panel structuring the wall member of one side and the facing wall member of the other side to be inserted into a fitting space formed in the vertically long connecting section of the corner member.SOLUTION: The container capable of be assembled and disassembled includes a bottom member 1, the facing wall member 2 of one side, the facing wall member 3 of the other side and a corner member T1 for connecting the member 2 and the member 3. The vertical section e2 of a fitting block member E1 formed on the end vertical side panels 2d, 3d structuring the member 2 and the member 3 is inserted into a fitting space A2 formed in the vertically long connecting part T1" of the corner member.
Patent JP-2013026008-A (JP)
Title: Vehicular lamp
Inventor: KOIZUMI HIROYA
IPC: F21W107/10
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To make a light guide plate to be seen bright in nearly uniform state in a vehicular lamp having the light guide plate.SOLUTION: In the vehicular lamp, a lens member 28 is arranged between a light-emitting element 22 and the light guide plate 26 for emitting the light emitted from the light-emitting element to the front of the lamp from a front end face 26b by making the light emitted from the light-emitting element incident from a rear end face 26a of the light guide plate. Then, the lens member 28 makes the light advancing to a direction close to an optical axis Ax among the light emitted from the light-emitting element 22 arrive to the light guide plate 26 as diffusion light which is diffused in the horizontal plane, and makes the light emitted from the light-emitting element 22 arrive to the light guide plate 26 as parallel light along the optical axis Ax in the vertical plane. Thus, that a luminous intensity distribution of the light reaching the light guide plate 26 becomes extremely high in the front direction of the light-emitting element 22 can be prevented in advance, and the light emitted from the light-emitting element 22 can be efficiently incident to the light guide plate 26.
Patent JP-2013026493-A (JP)
Title: Photoelectric conversion element
Inventor: NAGASHIMA TOMOMICHI
IPC: H01L31/04
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element which can improve photoelectric conversion efficiency.SOLUTION: A photoelectric conversion element includes: a p layer; an n layer; a mixed pn material layer arranged between the p layer and the n layer; a first electrode connected to the p layer; and a second electrode connected to the n layer. The mixed pn material layer includes: a p-type semiconductor material at least a part of which is brought into contact with the p layer; an n-type semiconductor material at least a part of which is brought into contact with the n layer; and a carrier generation material which is brought into contact with the p-type semiconductor material and the n-type semiconductor material. The carrier generation material includes: a carrier generation section for absorbing light and generating electrons and holes; and a carrier selecting/moving section for allowing passage of the electrons and the holes which have specified energy, among the electrons and holes which are generated in the carrier generating section. The carrier selecting/moving section is arranged to cover a surface of the carrier generating section and includes: a first barrier layer, a quantum well layer; and a second barrier layer, which are arranged in order outward from a carrier generation section side.
Patent JP-2013025216-A (JP)
Title: Image forming apparatus
Inventor: KAWAGUCHI YUJI
IPC: G03G15/08
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To accurately detect the amount of toner in a developer container.SOLUTION: An image forming apparatus 100 comprises a photoreceptor drum 2 and developing means that delivers toner in a developer container 21 from a supply roller 24 to a developing roller 23, and then to an image carrier by the developing roller 23. The image forming apparatus 100 includes: voltage applying means 55 that applies an AC voltage to either a core metal 28 provided on the developing roller or a core metal 29 provided on the supply roller 24; a voltage detection circuit 54 that rectifies and detects the AC voltage inducted to the core metal 28 or the core metal 29 which is not applied with the AC voltage; and a toner amount measurement device 50 that measures the amount of toner in the developer container 21 from the difference between a plurality of output voltages obtained by application of a plurality types of AV voltages by the voltage applying means 55 and detection by the voltage detection circuit 54.
Patent JP-2013028350-A (JP)
Title: Liquid fixed amount spouting vessel
Inventor: KOHARA HIROTSUGU
IPC: B65D83/76
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid fixed amount spouting vessel capable of accurately spouting a fixed amount, easy in handling by measuring and spouting a fixed amount of liquid without removing a piston, easy in the continuous spouting of multiple times of the fixed amount of liquid, and allowing an easy priming operation at an initial use.SOLUTION: The liquid fixed amount spouting vessel is provided with a vertically moving member D vertically movably mounted to the inner periphery of a cylinder B suspended in a vessel body A with a ring-like piston 40 fitted in an upwardly urged state. The member is provided with an upper end-opened measuring chamber R communicating, via a check valve 42, with the upper part of a connection path p communicating with the inside of the cylinder, and detachably provided with a pressing inner lid E that pressingly locks the vertically moving member in a lowermost state by a cap F detachably fitted to a neck of the vessel body, and presses in the vertically moving member in a cap-removed state to an upper end of the vertically moving member.
Patent JP-2013027446-A (JP)
Title: Vacuum cleaner
Inventor: SHIBUYA MAKOTO
IPC: A47L9/18
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional cyclone type vacuum cleaner easily causing dust to go outside from an exhaust tube when the dust flows backward and goes out from a dust chamber since the inner side part is very closer to the exhaust tube than a guide of a notch hole between a swirl chamber and a dust collecting chamber.SOLUTION: The swirl chamber 21 is formed with an inclined surface 31a at the bottom descending to the dust collecting chamber 22 side, has a flow dividing plate 32 having one end contacting on the inclined surface and vertically dividing a communication port 30, and forms an upper side section of the communication port as an inflow path 33 and a lower side section of the communication port as an outflow path 34 by the flow dividing plate. Thereby, when the dust entering the dust collecting chamber 22 returns to the swirl chamber 22 via the outflow path 34, the dust joins a swirling airflow of the swirl chamber 21 again and enters the dust collecting chamber 22 again via the inflow path 33. Accordingly, the vacuum cleaner can be provided, in which the dust does not flow outside from the exhaust tube 26 because even if the dust flows outside, it joins the swirl airflow again.
Patent JP-2013032082-A (JP)
Title: Vehicle display device
Inventor: INOMATA MAKOTO
IPC: B60R1/00
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle display device that enables a driver to confirm an attention object outside a vehicle more quickly and intuitively with as less processing load and cost as possible.SOLUTION: The vehicle display device includes: display parts 12 for giving an alarm which are each provided in side mirrors 10 provided on both right and left sides outside the vehicle; and an obstacle detection parts 13 (13R, 13L) that detect an obstacle 100 in front side dead zones 130 (130R, 130L) of the driver 3D existing in each of the right and left sides outside the vehicle. When the obstacle 100 is detected, a predetermined fixed-shaped emission figure is displayed in the display part 10 of the side mirror on the same side of the detected obstacle 100 to alarm the driver.
Patent JP-2013034516-A (JP)
Title: Active species generating apparatus
Inventor: TANAKA FUMIKO
IPC: A61L9/22
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To improve the safety by increasing the creepage distance between a needle electrode and a counter electrode to discharge in a large area.SOLUTION: An active species generating apparatus includes a discharge electrode 15 which has a distal end side inserted into a cylindrical case 13 from an end opening of the case 13, and an insulating substrate 14 having a hole 16, an adsorption means 17 arranged in the circumference of the hole 16, and the counter electrode 18 for energizing the adsorption means 17. The discharge electrode 15 is held at a position keeping a predetermined space in the case 13 by a first holding part 20 and a second holding part 21 arranged one by one from one end opening side toward the other end opening side in the case 13. The first holding part 20 and the second holding part 21 has a ventilation opening through which blowing air that flows from the one end opening of the case toward the other end opening passes and are formed with an insulating material.
Patent JP-2013034667-A (JP)
Title: Token supply device for game machine
Inventor: KANAZAWA HIDEHIKO
IPC: A63F5/04
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a token supply device for a game machine, capable of preventing tokens supplied by a token supply means from being conveyed while retaining an inverted state to a position where a prescribed chute is disposed by a token supplying/conveying means, and capable of smoothly and efficiently supplying tokens for the game machine.SOLUTION: The token supply device includes: a body 1a having a conveying portion for conveying tokens and an opening formed at a position corresponding to a place where the game machine is installed; the chute 38 attached to a place where the opening 1aa is formed in the body 1a, and capable of supplying tokens conveyed by the conveying portion for the game machine H; a supply means A for selectively supplying tokens conveyed by the conveying portion to the chute 38; walls (45a-45c) erected on the side of the conveying portion; and interruption parts 46 formed as projections toward the conveying portion on the surface of the walls and capable of interrupting tokens conveyed in the inverted state by the conveying portion.
Patent JP-2013034448-A (JP)
Title: Method for imparting acetic acid tolerance, method for producing acetic acid-tolerant yeast and method for producing ethanol by using acetic acid-tolerant yeast
Inventor: ITO JUNJI
IPC: C12N1/19
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To improve acetic acid tolerance of yeast having ethanol fermentative ability.SOLUTION: The YOL046C gene and/or a gene functionally equivalent to the YOL046C gene are introduced into yeast having ethanol fermentative ability, or the expression level of the gene in the yeast is improved.
Patent JP-2013041058-A (JP)
Title: Optical module and cable with optical module
Inventor: SATO MASAAKI
IPC: G02B6/42
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical module and a cable with the optical module capable of storing extra length of a ribbon fiber in a case and connecting the ribbon fiber to a flexible substrate without twisting the ribbon fiber.SOLUTION: The optical module includes: an electric connector 13 which is provided at an end of a substrate 12 so as to be exposed from a case 11 to the outside and is to be electrically connected to a receptacle of an external electric device; and a flexible substrate 16 which is mounted on the substrate 12 through an FPC connector 14, is connected to an end of a ribbon fiber 15, and which includes an optical waveguide 19 on one surface of the flexible substrate. The flexible substrate 16 has a vertical part 21 formed by bending an end opposite to the FPC connector 14 in a vertical direction relative to a surface of the substrate 12, and the ribbon fiber 15 is connected to the vertical part 21.
Patent JP-2013043308-A (JP)
Title: Inkjet head and method of manufacturing the same
Inventor: IGARI TAKASHI
IPC: B41J2/16
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet head capable of achieving high-density and high-precision ejection.SOLUTION: In the inkjet head to which a diaphragm plate is stuck and the method for manufacturing the same, a diaphragm is made thin, and is stuck to other parts. Since the diaphragm is thin, the frame of the diaphragm plate and the diaphragm plate are formed simultaneously by electroforming for the purpose of facilitating handling. The diaphragm plate and the frame of the diaphragm plate are connected via a joint, and the frame of the diaphragm plate is made thicker than the thickness of the diaphragm plate, and is used.
Patent JP-2013047742-A (JP)
Title: Optical fiber connecting unit, optical fiber connecting device and method for connecting optical fiber
Inventor: YAMAGUCHI TAKASHI
IPC: G02B6/24
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber connecting unit, an optical fiber connecting device and a method for connecting an optical fiber capable of suppressing breakage of an optical fiber drawn out from a terminal of an optical fiber cable, and improving handleability of an optical fiber cable.SOLUTION: An optical fiber connecting unit 10 comprises: a cable gripping member 70 for gripping an optical fiber cable 24; a mechanical splice 30 capable of gripping and fixing optical fibers by abutting and inserting the fibers between elements 31 and 32 divided into halves; a splice holder part 60 for holding the mechanical splice 30; splice tools 40 and 80 having an insertion member inserted so as to insert the optical fibers between the elements 31 and 32 divided into halves; and a gripping member holding part 50 for holding the cable gripping member 70. The gripping member holding part 50 holds the cable gripping member 70 so that the member can move along a longitudinal direction of the mechanical splice 30.
Patent JP-2013047548-A (JP)
Title: Drive force transmission device
Inventor: IKUSHIMA YOSHIHIRO
IPC: F16D48/06
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a drive force transmission device that can suppress variance in transmission torque due to a change in oil temperature by a simple and low-cost configuration without requiring a complicated configuration and control.SOLUTION: The drive force transmission device includes: a clutch mechanism for frictionally engaging a pilot inner clutch plate with a pilot outer clutch plate and a main inner clutch plate with a main outer clutch plate where oil is interposed between the clutch plates, to connect an outer case and an inner shaft which are rotatable relatively to each other; an armature magnetically attracted by magnetic force; an electromagnetic coil 26 that is energized to magnetically attract the armature and allows the clutch mechanism to operate; and a drive circuit 27 for feeding a current to the electromagnetic coil 26. The drive circuit 27 includes a resistor 70 connected in parallel with the electromagnetic coil 26. The resistor 70 has temperature characteristics of changing the resistance value thereof according to a change in oil temperature so as to suppress a change in coupling transmission torque associated with the change in oil temperature.
Patent JP-2013048761-A (JP)
Title: Game machine
Inventor: NAKAMURA KAZUNORI
IPC: A63F7/02
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a reel-type game machine which prevents a player who plays a game in a special mode from having a disadvantage without being aware of it.SOLUTION: A game proceeds in a special mode, to form access information that includes history information in the special mode. When a specific performance for displaying a specific image is started, the history information is stored as below: when the specific image has been displayed by operating a performance operation part, the fact that the specific image has been displayed is stored; and when the specific image has not been displayed when the performance operation part is not operated, the fact that the specific image has not been displayed is stored.
Patent JP-2013051897-A (JP)
Title: Method for suppressing influence of interfering substance
Inventor: YOSHIDA TATSUYA
IPC: C12Q1/54
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a reagent avoiding influence of an interfering substance in which an absorption spectrum is changed by changes in pH.SOLUTION: The reagent for measuring can use the length of 340 nm as a detection wave and measures an optical density after mixing a specimen and a first reagent and further, measures a biological component that measures an optical density after mixing a second reagent and performs quantitative determination by at least difference of the two optical densities two degrees of absorbance differences, wherein the difference between a pH of the first reagent and a pH when mixing the first reagent and the second reagent is within 0.15.
Patent JP-2013053351-A (JP)
Title: Method for production of lithium borate-based sputtering target
Inventor: KIN YUTAKA
IPC: C23C14/34
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for production of a lithium borate-based sputtering target capable of stably producing a sputtering target composed by a desired compound phase.SOLUTION: The method for production of a lithium borate-based sputtering target in one embodiment includes steps of: melting a mixture of lithium oxide-based powder and boron oxide-based powder; coagulating the melt of the powder mixture to prepare the crushed coagulation powders; calcining the coagulation powders; and sintering the calcined powder mixture. According to the above production method, the conversion of the raw material powder into a compound is accelerated by once melting the mixture of the lithium oxide-based powders and boron oxide-based powders and then cooling the resultant melted mixture. Thus, the lithium borate powders having a desired compound phase and its sintered compact can be stably produced.
Patent JP-2013052177-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine changing a pattern while moving a movable presentation portion by one driving unit.SOLUTION: When a shaft member 321 is moved in first moving area 355a or 355b, a guide member 351 permits revolving of turning guide shafts 342a and 342b about the shaft member 321, the shaft member 321 keeps going upward or downward while a pinion gear 340 is meshed with a rack gear 352a or 352b, and a turning force is applied to the shaft member 321, so that a movable presentation portion 322 is moved upward and downward while changing its attitude. When the shaft member 321 is moved in a second moving area 356, the guide member 351 restricts the revolving of the turning guide shafts 342a and 342b about the shaft member 321, and the pinion gear 340 is not meshed with the rack gear 352a or 352b, so that the movable presentation portion 322 is maintained at a predetermined attitude.