baber/WOPTO huggingface dataset:
Patent JP-2013254772-A (JP)
Title: Heat sink and heat sink manufacturing method
Inventor: SUZUKI DAISUKE
IPC: H01L23/473
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a heat sink capable of sufficiently suppressing an increase in a pressure loss regardless of having a pin fin in an imperfect shape, and a heat sink manufacturing method.SOLUTION: A heat sink 1 has pin groups A and B erected on a base plate 5 and arranged in a zigzag shape to cool an electric heating element 6 with a cooling fluid F, and includes a plurality of first pin fins 2 arranged so as to make a diagonal line of a pair of corner parts a and b parallel to a vertical flow direction of the cooling fluid F with a cross section formed in a square in the pin groups A and B, and a plurality of second pin fins 3 obtained by cutting off a portion of the first pin fin 2 to be a cross section formed to be a triangle or a pentagon and having an orthogonal surface 31 perpendicular to a flowing direction of the fluid F. The second pin fins 3 are erected in one line on an upstream or downstream side of the first pin fin group A to have a cross section of a triangle in which width W' of the orthogonal surface 31 to maximum cross-sectional width W in a direction perpendicular to the flow direction of the first pin fins 2 is 73% or less, or of a pentagon in which the width W' is 83% or less.
Patent JP-2012216222-A (JP)
Title: Information processor and program
Inventor: EGUCHI MUNETOSHI
IPC: G06F21/12
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an information processor which can determine authenticity of a recording medium which is connected as an external medium.SOLUTION: An information processor 10 confirms that a calculation result obtained by calculating, with a specific function, the recording medium unique information held in a second recording medium 25 connected to a connecting section 18 matches authentication information stored in the recording medium. If it can be confirmed, the second recording medium 25 is determined as a genuine medium, and if it cannot be confirmed, it is determined that the second recording medium 25 is not a genuine medium.
Patent JP-2013252812-A (JP)
Title: Front pillar
Inventor: OI KOICHIRO
IPC: B62D25/04
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a front pillar capable of efficiently absorbing energy in a crushable zone and securing high collision safety without narrowing a cabin space and baggage room space.SOLUTION: A front pillar 100 includes a side body outer panel 110 constituting an outer surface of the front pillar and a dash side panel 120 arranged inside the side body outer panel 110 and constituting an inner surface of the front pillar 100. Either or both of the side body outer panel 110 and dash side panel 120 include an extension flange 122 extending toward the vehicle front side further from a part of a region in a vehicle height direction at an end on a vehicle front side. The front pillar 110 is provides with a reinforcing member 150 having a rear end coupled to the extension flange 120 and extending in a vehicle longitudinal direction at a height almost equal to that of the extension flange 122.
Patent JP-2013060353-A (JP)
Title: Glass for covering semiconductor element
Inventor: NISHIKAWA YOSHIKATSU
IPC: C03C8/04
Filed: 2012-06-12
Abstract: PROBLEM TO BE SOLVED: To provide glass which has a low environmental load, excellent chemical durability and low surface charge density and which is especially suitable for covering a semiconductor element for low withstanding voltage.SOLUTION: The glass for covering the semiconductor element is characterized by including, in mass% as glass composition, 52-65% ZnO, 5-20% BO, 15-35% SiOand 3-6% AlOand not substantially containing lead. It is preferable that the glass composition additionally contains 0-5% TaO, 0-5% MnO, 0-5% NbO, 0-3% CeOand SbO.
Patent JP-2012210937-A (JP)
Title: Damper for hybrid drive device
Inventor: SAEKI TOMOHIRO
IPC: B60K6/36
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a damper capable of coping with large variation torque by a plurality of power sources without increasing dimensions and weight.SOLUTION: The damper 30 for a hybrid drive device performs transmission while suppressing the variation torque produced by an engine 10 and an electric motor 20. The damper 30 for the hybrid drive device has a limiter mechanism 35 blocking the transmission of power when the variation torque by the engine 10 and the electric motor 20 reaches a predetermined value.
Patent JP-2013188734-A (JP)
Title: Air filter, air purifier provided with the air filter, and method for producing the air filter
Inventor: TAKAHASHI KEITA
IPC: D04H1/728
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an air filter, an air purifier provided with the air filter, and a method for producing the air filter, in which increase in pressure loss is suppressed in long-term use.SOLUTION: In an air filter, a fiber layer 15 is arranged on a surface of a base part 14; the fiber layer 15 is configured of a first nanofiber assembly 16 that is an assembly of nanofibers having a fiber diameter size of mainly about 800 nm and a second nanofiber assembly 17 that is an assembly of nanofibers having a fiber diameter size of mainly about 250 nm, both the assemblies being laminated alternately to make 5 layers, and the first nanofiber assembly 16 is arranged at both the farthest surfaces on the base part 14 side and on the opposite side from the base part 14.
Patent JP-2014003447-A (JP)
Title: Extension telephone system having incoming call transfer function
Inventor: NARITA DAIKI
IPC: H04M3/42
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an extension telephone system capable of increasing opportunity to respond to call incoming.SOLUTION: An extension telephone system including an extension terminal 40 comprises a main device 10 which has a call incoming detection unit 102 for detecting new call incoming addressed to a busy extention terminal 40 and reporting the call incoming, refers to an identification command used by an identification command detection unit 105 for identifying a predetermined terminal corresponding to the extension terminal or a transfer destination storage unit 107, and transfers the incoming call while showing it is a transfer call. When a called extention terminal does not respond within a predetermined time or the identification command detection unit 105 detects rejection operation, the main device 10 shows the extention terminal 40 that the transfer is disabled and returns the transferred incoming call to a transfer source.
Patent JP-2014002282-A (JP)
Title: Optical module
Inventor: OGAWA IKUO
IPC: G02B6/42
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical module capable of accurately monitoring signal light power by providing sufficient isolation between local light and a monitor PD (Photodiode).SOLUTION: An optical module includes: two optical fibers 11 and 12 for inputting received signal light and local light for being made to interfere with the signal light respectively; a light signal processing circuit 13; and a monitor PD 19 for monitoring power of tapped signal light. In an end face of the light signal processing circuit facing the monitor PD, a light shield member 18 having an opening brought into alignment with a prescribed portion at which the tapped signal light is output is provided over end faces of a substrate 131, a cladding layer 132, and a fixture 133.
Patent JP-2014001343-A (JP)
Title: Propylene resin composition
Inventor: ODAWARA AKIKO
IPC: B60R13/02
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a propylene resin composition capable of manufacturing a molded body having greatly improved balance of impact resistance at low temperatures and rigidity at high temperatures, especially suitable for molding automotive interior and exterior materials and the like.SOLUTION: A propylene resin composition includes 40 wt.% or more and 90 wt.% or less of a propylene polymer (A), 10 wt.% or more and 40 wt.% or less of an elastomer (B), 0 wt.% or more and 35 wt.% or less of an inorganic filler (C), wherein the sum of A, B and C is 100 wt.% and the elastomer (B) is a copolymer of an ethylene and an α-olefin with 3 to 8 carbon atoms, and satisfies the following conditions (I) to (VI) at the same time: (I) a melt flow rate (MFR) at 190°C and 2.16 kg load is 0.1 g/10 min. or more and 5.0 g/10 min. or less, (II) a density is 0.860 g/cmor more and 0.890 g/cmor less, (III) a glass-transition temperature (Tg) obtained by tanδ in solid viscoelasticity measurement is -90°C or more and -50°C or less, (IV) a melting point (Tm) measured by a differential scanning type calorimeter (DSC) is 100°C or more and 135°C or less, (V) a change rate of a storage elastic modulus E' at 0°C and 50°C [(E'-E')/(E')] in solid viscoelasticity measurement is less than 0.80, wherein E' at 0°C is E'and E' at 50°C is E', and (VI) a gel fraction is 0.1 wt.% or less. The propylene resin composition has a greatly improved balance of impact resistance at low temperatures and rigidity at high temperatures.
Patent JP-2012229229-A (JP)
Title: Dental whitening composition and method
Inventor: PIERGALLINI REMIGIO
IPC: A61K8/49
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a dental whitening composition.SOLUTION: Provided is a dental whitening composition that contains an oxidizing agent (such as peroxide) and an activating agent (such as eosin B). Also, provided is a kit including the method for dental whitening by using the composition, manufacturing method of the composition, and some or part of the ingredients of the composition.
Patent JP-2013233994-A (JP)
Title: Plug of liquid container
Inventor: YOSHIMURA SEIJI
IPC: B65D47/20
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To surely prevent contained liquid from permeating to a filter in a plug structure for a various kinds of liquid containers before the container is used for the first time, to improve usability for users in the first-time use by allowing the container to open with a dispensing operation of the contained liquid only, and to reduce a dispensing resistance when the container is used for the second time and thereafter.SOLUTION: A plug member integrally includes a base part 35a attached to a plug holder 31 to be mounted on a spout of a container, a plug body 34 fitted into a fitting part 31c formed in an intermediate part of a dispensing path of the plug holder 31, and an elastic connecting part 35b connecting the plug body 34 with the base part 35a elastically. The dispensing path is closed by the plug member until the container is used for the first time. When an internal pressure of the container is increased by squeezing the container in the first-time use, the plug body 34 is separated from the fitting part 31c so that the dispensing path is opened all the time thereafter.
Patent JP-2014005793-A (JP)
Title: Control device for accumulator fuel injection apparatus, control method and accumulator fuel injection apparatus
Inventor: ASAMI TAKESHI
IPC: F02D41/08
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce a load on a control device for an accumulator fuel injection apparatus by adopting a method of learning an injector correction amount corresponding to the amount of deviation from a reference injection amount.SOLUTION: When a non-injection state is detected, minute injection is executed, and an injection amount for learning determination in a predetermined learning rail pressure is calculated. The injection amount for learning determination is compared with an allowable limit and an interpolation limit determining the range of the injection amount of a predetermined deviation amount from a reference injection amount, and a difference between the injection amount for learning determination and the reference injection amount is calculated as a differential injection amount. In the case where the injection amount for learning determination exceeds the interpolation limit and is within the allowable limit, on the basis of the differential injection amount in the previous and subsequent learning rail pressures, a correction amount of an injector is learnt. In the case where the injection amount for learning determination exceeds the allowable limit, injection for second learning is executed while changing an electrification time of the injector in the corresponding learning rail pressure, and second learning is executed for learning the correction amount of the injector on the basis of such an electrification time that a variation of a crank angular velocity becomes a reference variation.
Patent JP-2014006792-A (JP)
Title: Communication control device, communication control method, and communication control program
Inventor: WATANABE TAKEHIKO
IPC: G06F1/26
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of an entire network.SOLUTION: A communication system comprises: a plurality of physical servers operating virtual servers which perform data communication with client terminals connected via a network; and a plurality of transfer devices transferring data between the client terminals and the virtual servers. In the communication system, a communication control device comprises: a virtual server rearrangement unit which moves the virtual servers operated by the first physical server to the second physical server other than the first physical server among the plurality of physical servers; and a transfer device control unit which controls the first transfer device on a communication path between the client terminals and the first physical server to stop transferring data between the client terminals and the virtual servers, and controls the second transfer device on a communication path between the client terminals and the second physical server to transfer data between the client terminals and the virtual servers.
Patent JP-2014011016-A (JP)
Title: Rotary switch
Inventor: IDA NORIHIRO
IPC: H01H21/00
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To easily reduce a number of components in comparison with a conventional example.SOLUTION: In a protruding part 51 of a rotor 5, an engaging part 54 is provided which is engaged with an engaged part 205 formed on an inner peripheral surface of an insertion hole 203. For that reason, components for making a housing 1 support the rotor 5 become unnecessary like a conventional example. As a result, a number of components can be easily reduced as compared with a conventional example.
Patent JP-2014010345-A (JP)
Title: Image forming apparatus
Inventor: MIYAMOTO NARIYUKI
IPC: G01J1/42
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To accurately remote control an image forming apparatus by inexpensive, simple and accurate recognition of the content of an action (gesture) of a person to a pyroelectric sensor, allocating a function to the person's action.SOLUTION: An image forming apparatus includes: a pyroelectric sensor; a signal generation unit for generating a signal of a different level according to whether or not an output value of the pyroelectric sensor exceeds a predetermined threshold; a recognition unit for deriving a measured value regarding the speed of variation of the signal and recognizing whether the derived measured value belongs to a predetermined first range or a predetermined second range being a range which is different from the first range; and a power source unit supplying power to only one portion of the image forming apparatus when the derived measured value is in the first range when not in a power-saving mode and having the image forming apparatus be in the power-saving mode and restarting power supply to all or one part of the portion which had power supply stopped in the power-saving mode and cancelling the power-saving mode when the derived measured value is in the second range when not in the power-saving mode.
Patent JP-2014012615-A (JP)
Title: Manufacturing method of ceramic jointed body, and decoration member
Inventor: SHINOZAKI NAOKI
IPC: A44C5/00
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a ceramic jointed body having several color tones, and to provide a decoration member provided thereby.SOLUTION: A manufacturing method of a ceramic jointed body comprises: a first process obtaining a compact consisting of several components by integrally molding ceramic powders of mutually different color tones not less than two; a second process presintering the obtained compact by burning and then carrying out hot isostatic pressing; and a third process exposing at least one ceramic to at least one surface of other ceramic of a color tone different from a color tone of the one ceramic by a machine processing of the sintered compact.
Patent JP-2013258666-A (JP)
Title: Wireless base station and mobile station
Inventor: TAKAHASHI HIDEAKI
IPC: H04W4/90
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To increase the probability of successful call origination processing by priority terminals or call origination processing of emergency calls even during congestion.SOLUTION: The wireless base station eNB has an RA procedure execution unit 11 that executes an RA procedure with a mobile station UE when the mobile station UE returns from a DRX state to a non-DRX state, and, if the return is denied, the RA procedure execution unit 11 transmits, in the RA procedure, a prescribed MAC-CE in response to a MAC-CE received from the mobile station UE.
Patent JP-2014015556-A (JP)
Title: Base material with shaped product
Inventor: NISHIKAWA MANABU
IPC: C08J5/00
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To enhance adhesion, chemical resistance and surface hardness of a shaped product to a base material in a key sheet or a plunger that forms the shaped product composed of a cured product of an active energy ray polymerizable resin composition for casting on the base material.SOLUTION: A key sheet or a plunger forms a shaped product on a base material by an active energy ray polymerizable resin composition for casting, containing (A) a compound having a polymerizable unsaturated bond and (B) an active energy ray polymerization initiator containing (B1) an alkylphenone based compound and (B2) an acyl phosphine oxide based compound.
Patent JP-2014015187-A (JP)
Title: Vehicle presence notification device
Inventor: NAKAYAMA TOSHIAKI
IPC: G10K11/28
Filed: 2012-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle presence notification device capable of delivering a notification sound to "a pedestrian before a vehicle", and also deliver a notification sound even to "pedestrians in a circumference of the vehicle, for example, by and behind the vehicle and so on".SOLUTION: A vehicle presence notification device generates "a notification sound using a sound of high frequency" by first notification sound generation means 1 toward before a vehicle. "The sound of high frequency" has high directivity, so its arrival range can be controlled and the notification sound can be delivered positively to "a pedestrian before the vehicle". Further, "a notification sound using a sound of low frequency" is generated by second notification sound generation means 2 toward below the vehicle (namely, toward a road surface". "The sound of low frequency" has low directivity, so the notification sound reflected by the road surface can be delivered to "pedestrians in a circumference of the vehicle, for example, by and behind the vehicle and so on". Namely, the notification sound is delivered positively to "the pedestrian before the vehicle", and the notification sound can be delivered even to "the pedestrians in the circumference of the vehicle, for example, by and behind the vehicle and so on".
Patent JP-2014022081-A (JP)
Title: Ion generator
Inventor: YOSHIOKA TOMOYOSHI
IPC: F24F7/00
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an ion generator for making an ion concentration in an indoor environment high by reducing an annihilation amount of positive and negative ions.SOLUTION: The ion generator comprises: a positive ion generating element for generating positive ions; a negative ion generating element for generating negative ions; a first duct in which the positive ion generating element is arranged; and a second duct in which the negative ion generating element is arranged. The first duct and the second duct comprise emission ports for emitting the generated positive or negative ions, and an aspect ratio of the emission port is 0.7-1.3.
Patent JP-2014019240-A (JP)
Title: Saddle riding type vehicle
Inventor: WATANABE DAISUKE
IPC: B62K21/06
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a steering gear of a saddle-riding type vehicle which inhibits the complication of the manufacturing of a head pipe and improves the aesthetics of the steering gear.SOLUTION: A saddle-riding type vehicle includes: a steering stem 11 connected with a steering wheel; a head pipe 3 into which the steering stem 11 is inserted; and a ring shaped seal material 40 which is provided at an end part of the head pipe 3 and seals a clearance between the head pipe 3 and the steering stem 11. The seal material 40 includes: a lip part 41 provided at an inner peripheral edge part; and an engagement part 42 provided at an outer peripheral part. The engagement part 42 is engaged with an inner peripheral surface of the head pipe 3, and the lip part 41 slidably contacts with the outer peripheral side of the steering stem 11 in a biasing manner.
Patent JP-2014018517-A (JP)
Title: Ball shooting operation device of game machine
Inventor: HOSHINO MITSUHIRO
IPC: A63F7/02
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a ball shooting operation device of a game machine capable of easily retaining a turning position of a turning operation part and executing an effective sound performance.SOLUTION: A ball shooting operation device 1 of a game machine 6 includes: a cylindrical case 2, the front side of which is opened; a turning operation part 3 that allows a turning operation for adjusting shooting strength of a game ball, in the cylindrical case; a support part 4 that supports a rear side part of the turning operation part 3 to the inside of the cylindrical case 2; and a sound output part 5 that is disposed rearward the support part 4 and the turning operation part 3 and outputs sound forward from an opening hole 421 provided at a part of the support part 4.
Patent JP-2014020723-A (JP)
Title: Downward flow liquid film type evaporator
Inventor: KIN GENEI
IPC: F28F25/04
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To prevent carry-over of liquid refrigerant due to gas refrigerant.SOLUTION: A downward flow liquid film type evaporator 10 includes a heat transfer tube group 30, a refrigerant spray device 50, and a gas refrigerant outlet tube 22b. The heat transfer tube group 30 is constituted by a plurality of heat transfer tubes extending in the horizontal direction and arranged in multiple lateral and longitudinal rows. The refrigerant spray device 50 is arranged above the heat transfer tube group 30 and stores liquid refrigerant of supplied vapor-liquid two-phase refrigerant to allow the liquid refrigerant to flow downward. The gas refrigerant outlet tube 22b is positioned above the refrigerant spray device 50. The gas refrigerant outlet tube 22b has discharge ports E1, E2, E3 from which vapor refrigerant evaporated on the surface of the heat transfer tube group 30 is discharged. A space directly above the refrigerant spray device 50 and a gas channel space through which the vapor refrigerant is directed to the discharge port are communicated with each other. The discharge ports E1, E2, E3 are plurally provided separately in a longitudinal direction of the refrigerant spray device 50.