baber/WOPTO huggingface dataset:
Patent JP-2013069587-A (JP)
Title: Led lighting fixture
Inventor: ICHIJO YUSUKE
IPC: F21V19/00
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting fixture with a well worked-out mounting position of a substrate of an LED module and a frame body on a radiator.SOLUTION: The LED lighting fixture is provided with a radiator, an LED module, and a frame body. The radiator is equipped with a radiating face, a substrate support face fitted to a light guide space side that is a rear side of the radiating face, and a flange part fitted further toward outside in a plane direction than the substrate support face and further in recess toward a radiating face side than the substrate support side. The LED module is provided with a substrate fitted in contact with the substrate support face and LED elements mounted on the substrate facing the light guide space. The frame body is equipped with an end part superposed on and fixed to the flange part, and a cylindrical part surrounding the light guide space in extension from the end part to a light guide space side.
Patent JP-2013068567-A (JP)
Title: Signal processing method of hydrogen gas sensor, and signal processor
Inventor: OKANO HARUKA
IPC: G01N27/416
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a signal processor of a hydrogen gas sensor capable of properly detecting hydrogen gas without using an expensive humidity sensor even when there is an influence of environmental fluctuation in the hydrogen gas sensor.SOLUTION: A hydrogen gas sensor includes: a proton conductive layer 2: a catalytic layer 3; a first electrode 4a joined to the proton conductive layer via the catalytic layer; and a second electrode 4b joined to the proton conductive layer without interposing the catalytic layer. A signal processor is constituted by including: a measurement processing part 11 which applies voltage of a predetermined pattern which gradually changes between both positive and negative polarities between both the electrodes of the hydrogen gas sensor, to measure values of currents which flow between both the electrodes; a normalization processing part 12 which normalizes the respective measured current values by a current value corresponding to a preset predetermined applied voltage to calculate voltage current characteristics; a temperature measurement processing part 13 which measures ambient temperature of the hydrogen gas sensor; a hydrogen gas detection processing part 14 which calculates the concentration of hydrogen gas based on the correlation between the normalized voltage current characteristics and the ambient temperature; and an output processing part 15 which outputs a processing result.
Patent JP-2013069620-A (JP)
Title: Multi-point emission type lens and lens array using this
Inventor: MATSUMARU TAKUYA
IPC: F21S2/00
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, although an emission region is expanded by an integrated light source of one piece of LED element and a lens, elimination of the illuminance distribution unevenness of a manuscript or the like is still insufficient due to ununiformity of the luminance distribution.SOLUTION: The multi-point emission type lens has an incident part 11 consisting of a convex incident face 111, a straight line incident face 112, and a convex total reflection face 113, and an emission part 12. The emission part 12 is constructed by arranging regularly, for example, in lattice shape a large number of square cone-type lens steps 121 having a square emission face 121a at the upper side and the total reflection face 121b at the side face. As a result, light entering from the incident part 11 and parallel to an optical axis X is emitted directly from the emission face 121a, or is emitted by being reflected at the total reflection face 121b from the emission face 121a.
Patent JP-2013073698-A (JP)
Title: Discharge electrode, discharge device and air purification apparatus
Inventor: YAMAMOTO SHINJI
IPC: H01T23/00
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a discharge electrode, a discharge device and an air purification apparatus in which electrical reliability and the like can be enhanced.SOLUTION: The discharge electrode includes a positive electrode having a conductive planar substrate, and a negative electrode having a conductive planar substrate. At least any one of the positive electrode and the negative electrode also has a dielectric covering the surface of the substrate. The positive electrode and the negative electrode face each other while spaced apart from the side surface of the positive electrode and the side surface of the negative electrode by a predetermined distance. Discharge takes place between the side surface of the positive electrode and the side surface of the negative electrode in a state where the dielectric is located between the side surface of the positive electrode and the side surface of the negative electrode.
Patent JP-2013071797-A (JP)
Title: Workpiece rotation conveyer device
Inventor: KIMURA TETSUYUKI
IPC: B65G47/14
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece rotation conveyer device capable of conveying and rotating the workpieces of various sizes and shapes with the simplified composition and control.SOLUTION: The workpiece rotation conveyer device includes an elastically supported movable stand 6, a vertical excitation means 7c which creates a periodic excitation force in a vertical direction to the movable stand 6, horizontal excitation means 7a and 7b which have a plurality of horizontal excitation parts placed oppositely centering on a reference position of the movable stand 6 to allow horizontal excitation parts to collaborate with each other for applying a periodic excitation force in a horizontal straight line direction and a periodic excitation force in a rotational direction to the movable stand 6, a vibration control means 31 which outputs the operation command signal based on the switching command to simultaneously generate periodic excitation forces by the excitation means 7a, 7b, and 7c at the same frequency with a phase difference and to make the movable stand 6 produce three-dimensional vibrating trajectories, and a vibration switching means 32 which outputs the switching command of the operation command signal to the vibration control means 31 and switches each direction of the periodic excitation forces generated by the horizontal excitation means 7a and 7b to the straight direction, rotational direction or mixed direction of components of straight line and rotation.
Patent JP-2013074757-A (JP)
Title: Power supply system, control apparatus, and discharge control method
Inventor: NAKAYAMA MIGAKU
IPC: H01M8/00
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To compensate for not only shortage due to delayed followability but also shortage due to excess of rated power consumption by a more effective secondary battery for compensating for load followability of a fuel battery.SOLUTION: A power supply system includes an SOFC 110 to which a load following control is applied, and a secondary battery 115 for compensating for load followability of the SOFC 110. The power supply system includes an SOFC control apparatus 140 that performs a first discharge control for discharging from the secondary battery 115 to compensate for shortage of power output from the SOFC 110 when the power consumption of a load 400 increases. The SOFC control apparatus 140 performs, after performing the first discharge control, a second discharge control for discharging at least a portion of power storage of the secondary battery 115 when the power consumption of the load 400 increases to exceed a rated power output of the SOFC 110.
Patent JP-2013076745-A (JP)
Title: Display device and drive control method of display element
Inventor: NOSE MASAKI
IPC: G02F1/133
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To implement a display device which detects an actual capacitance of a display element to perform automatic adjustment for the most suitable drive condition in accordance with the detection result and further automatically adjusts drive conditions in all temperature ranges.SOLUTION: The display device includes: a display element 10 having a memory property to maintain a display state even after being driven and then released; a capacitance detection circuit 14 which detects a capacitance which the display element has; a temperature sensor 27 which detects a temperature of the display element; and a control part 23 which controls drive of the display element. The control part includes: drive condition adjustment circuits 23 and 24 for adjusting a drive condition on the basis of the capacitance detected in a display state where the display element is driven in a prescribed drive condition; and a temperature compensation storage circuit 26 in which one or more temperature compensation models showing correspondence to the most suitable drive condition in a prescribed temperature range are stored. The control part changes the drive condition of the display element at a temperature other than a temperature at which the drive condition of the display element was adjusted, on the basis of this temperature and the temperature compensation model.
Patent JP-2013077066-A (JP)
Title: Input/output port control device and integrated circuit device including the same
Inventor: NOZAKI KENJI
IPC: G06F15/78
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a device for achieving allocation corresponding to the characteristics of each function allocated to each port.SOLUTION: The input/output port control device includes: a plurality of primary function processing parts which have the same function; a plurality of secondary function processing parts which have different function from each other; and a port to which output data of the first primary function processing part or the secondary function processing part or input data with respect to each processing part are selectively connected. The output processing part of each of the primary function parts is connected to one input part of each of a plurality of first selector groups whose output terminal is connected to the port, and the output processing part of each of the secondary function processing parts is connected to the other input part of each of the plurality of first selector groups. The output of the port is connected on one-to-one basis to the input terminal of each of the plurality of secondary selector groups the input terminal of each of which is connected to the port, and the output of each of the second selector groups is connected to the input processing part of each of the secondary processing function parts.
Patent JP-2013085562-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for improving interest in a game.SOLUTION: In the case of "a second jackpot" where a period until a special symbol game is executed for 100 times becomes a standby period, the background pattern tends to be most determined to be a background pattern A and tends to be least determined to be a background pattern C. In the case of "a fourth jackpot" where a period until a special symbol game is executed for 300 times becomes a standby period, the background pattern tends to be most determined to be a background pattern C and tends to be least determined to be a background pattern A. By this sort of setting, when control is performed to a normal mode of the background pattern A, it can be suggested that the standby period is short. When control is performed to a normal mode of the background pattern C, it can be suggested that the standby period is long.
Patent JP-2013084865-A (JP)
Title: Silicon semiconductor device substrate and manufacturing method
Inventor: ADACHI NAOSHI
IPC: H01L21/322
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a silicon substrate and manufacturing method, suitable for a semiconductor device thinned and subjected to back-surface grinding or polishing in a device post-process.SOLUTION: There is provided a silicon substrate and manufacturing method, in which the silicon substrate having devices formed thereon is thinned in a device post-process, and a back surface side of the substrate is heated on a non-melting condition to reduce residual stress on the back surface side to allow reduction in chip strength to be suppressed to improve yield, while preventing diffusion of heavy metal to a device active layer side to allow device characteristics to remain.
Patent JP-2012087801-A (JP)
Title: Hermetic compressor
Inventor: SUGITA TATSUYA
IPC: F25B1/00
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a hermetic compressor having high reliability by preventing lubrication failure of the compressor and preventing seizure and increasing in wear in a sliding part of the compressor even when a hydrocarbon coolant being a natural coolant having ozone depleting potential of zero and not causing global warming is used.SOLUTION: In the hermetic compressor in which a motor element 2, a compression element 10, a refrigeration oil 3, and a coolant are received in a hermetic container 1, refrigeration oil having dynamic viscosity coefficient of 80 to 200 cSt at 40°C is used as the refrigeration oil 3. As the coolant, a coolant having the main component of hydrocarbon is used.
Patent JP-2013095440-A (JP)
Title: Delivery device
Inventor: TSUNODA YOSHIYUKI
IPC: B65D47/40
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a delivery device capable of preventing a content article from sagging from a delivery opening and improving liquid dripping properties, while suppressing the number of parts.SOLUTION: The delivery device includes: a suction cylinder arranged at an opening part of a container and for sucking the content in the container; a cylinder connected with the suction cylinder; a suction valve for switching communication and shut down between the suction cylinder and the cylinder; a piston arranged in freely movable downward under an upward biased condition in the cylinder; a delivery cylinder 6 directly connected with the cylinder and extending to the side direction; and a delivery member 7 arranged on the delivery cylinder 6 and having a delivery opening 27a for delivering the content. The delivery member 7 is characterized in that it includes: a delivery film 27 on which a slit-like delivery opening 27a is formed and which can be elastically deformed; and a pedestal 28 which supports the delivery film 27 from the inside of the delivery cylinder 6 and encloses the delivery opening 27a, and communication and shutting down between the delivery opening 27a and the cylinder can be switched by the elastic deformation of the delivery film 27 with the inner pressure variation of the cylinder.
Patent JP-2012104817-A (JP)
Title: Method of reducing formation of oxide on solder
Inventor: DIEP BUU
IPC: B23K1/20
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide means to reduce formation of oxide on solder.SOLUTION: In certain embodiments, a system includes a deposition system and a plasma/bonding system. The deposition system deposits a solder on a surface of a substrate of a number of substrates. The plasma/bonding system comprises a plasma system configured to plasma clean the substrate and a bonding system configured to bond the substrates. The plasma/bonding system at least reduces reoxidation of the solder. In certain embodiments, a method comprises depositing solder on a surface of a substrate, removing metal oxide from the substrate, and depositing a capping layer on the surface of the substrate to at least reduce reoxidation of the solder.
Patent JP-2013095023-A (JP)
Title: Heat-conductive silicone composite sheet
Inventor: ISHIHARA YASUHISA
IPC: H01L23/36
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance heat-conductive silicone composite sheet which has high strength and excellent thermal conductivity, and can be automatically mounted.SOLUTION: The heat-conductive silicone composite sheet includes metal foil and a heat-conductive silicone cured product laminated on both sides of the metal foil. The heat conductive silicone cured product contains 100 pts.mass of a silicone component and at least 300 pts.mass of a heat-conductive filler. As for the heat-conductive silicone composite sheet, the tuck energy of at least one side is 70 μJ or below.
Patent JP-2013097744-A (JP)
Title: Pseudo single sign-on device, image forming device using the same, and image forming system
Inventor: OGUMA TAKASHI
IPC: H04L9/32
Filed: 2011-11-05
Abstract: PROBLEM TO BE SOLVED: To realize pseudo single sign-on with a simple structure.SOLUTION: In a pseudo single sign-on device, a database 60 stores a URL table for cloud service authentication and an authentication information table. When an authentication necessity determination unit 58 determines that a redirect destination URL included in a response message from cloud service matches one of URLs in the URL table, the device reads out a user ID and a password for the cloud service authentication of a user related to a destination IP address included in packets of the response message, from the authentication information table, and performs sign-on processing by transmitting the user ID and password to the redirect destination URL.
Patent JP-2013100778-A (JP)
Title: Horizontally mounted compressor
Inventor: MATSUURA MASARU
IPC: F04B39/02
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a horizontally mounted compressor can stably supplying oil by means of an ejector oil pump.SOLUTION: A rotary compressor 10 includes: an electric drive element 14; a compression mechanism part 18 driven by a rotation shaft of the electric drive element; an oil reservoir 15 constituted on the bottom part in a closed container; and an ejector oil pump 80 which is located on the opposite side to the electric drive element of the compression mechanism part and sucks oil to the rotation shaft from the oil reservoir by virtue of an ejector effect using refrigerant ejected from the compression mechanism part, disposed within a closed container 12. The refrigerant compressed in the compression mechanism part is ejected to the inside of the closed container on the opposite side to the compression mechanism part of the electric drive element through the inside of the rotation shaft 16, ejects the refrigerant in the closed container to the outside of the closed container from the opposite side to the electric drive element of the compression mechanism part and, at the same time, the horizontally mounted compressor is inclined such that the electric drive element side becomes higher than the compression mechanism part side.
Patent JP-2013105284-A (JP)
Title: Communication control method for bidirectional serial bus and bidirectional serial bus switch
Inventor: NUKAYA KENSUKE
IPC: H04L12/40
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a communication control method for a bidirectional serial bus and a bidirectional serial bus switch that are capable of converting a bidirectional serial signal into a unidirectional signal and switching a direction at predetermined timing.SOLUTION: A bidirectional serial bus switch (100) comprises: a switch (103, 104) that converts a bidirectional signal between a master device (101) and a slave device (102) into a unidirectional signal; and a decoding unit (105) that determines the direction of the unidirectional signal in accordance with a signal output by the master device, and controls the switch.
Patent JP-2012123383-A (JP)
Title: Decoloring apparatus and conveyance control method for recording medium
Inventor: IGUCHI TAKESHI
IPC: B65H7/02
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a decoloring apparatus to safely stop even when a paper jam or the like occurs.SOLUTION: The decoloring apparatus includes: a conveyance part which conveys a recording medium with a decolorable image recorded; a decolorization part which decolorizes the image on the recording medium; a sensor which detects the recording medium conveyed through the decolorization part by the conveyance part; and a control part which performs control to convey the recording medium from the decolorization part to the outside of the decolorization part by the conveyance part if it is determined that there is the recording medium in the decolorization part when the sensor detects occurrence of a jam of the recording medium.
Patent JP-2012038417-A (JP)
Title: Magnetic head suspension
Inventor: MASHITA KENJI
IPC: G11B21/10
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the short-circuit of a voltage supply side electrode layer installed on the under surface opposite to a disk surface of a piezoelectric member in a magnetic head suspension equipped with a pair of piezoelectric members.SOLUTION: A piezoelectric member includes: a thick-walled part; a top end side thin-walled part; and a base end side thin-walled part. A voltage supply side electrode layer is installed on the under surface of the thick-walled part such that the under surfaces of the top end side thin-walled part and the base end side thin-walled part are exposed, and that a top end side exposed surface and a base end side exposed surface are formed. The piezoelectric member is fixed via insulating adhesive inserted between the top end side exposed surface and a top end side support surface of a top end area of a support part, and between the base end side exposed surface and a base end side support surface of a base end area of the support part in such a state that the thick-walled part is positioned in an opening area of the support part concerning the direction of thickness.
Patent JP-2013106594-A (JP)
Title: Bush cutter
Inventor: TANAKA TSUTOMU
IPC: A01D34/73
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a bush cutter free from kickback trouble.SOLUTION: The bush cutter has rotary blades driven by transmitting power of an engine through a power transmission mechanism to the cutting blades. The bush cutter is provided with two cutting blades 20, 25 arranged one above the other and rotatable in opposite directions. The rotary shafts of the cutting blades 20, 25 are positioned in an offset state, and a kickback-free range of the edge 27 of one cutting blade 25 is protruded outward beyond the edge 22 of the other cutting blade 20 at a range (A) liable to cause kickback trouble, and a kickback-free range of the edge 22 of the one cutting blade 20 is protruded outward beyond the edge 27 of the other cutting blade 25 at a range B liable to cause kickback trouble. Since the bush cutter is free from kickback trouble, the cutting work of weeds and bushes can be safely carried out in high efficiency.
Patent JP-2013113932-A (JP)
Title: Image heating device and image forming device
Inventor: WATANABE TATSUHITO
IPC: G03G15/20
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an image heating device configured to reduce the time for recovering from standby state to use state and to reduce power consumption during standby due to heat transfer to a pressure roller side, and to provide an image forming device.SOLUTION: A fixing device 16 includes an eccentric cam 32 for changing pressure between a fixing belt 21 and a pressure roller 25, and a pressure lever 33, as pressure changing means. A control part 8 is also provided to control, during standby where no recording material passes through a fixing nip part N, the pressure changing means so that the pressure between the fixing belt 21 and the pressure roller 25 is made smaller than that during heating processing in which a toner image on a recording material passing through the fixing nip part N is heated by the fixing belt 21, and to control an induction heating unit 23 and a fixing motor 9 so that the fixing belt 21 rotates in a heated state.