baber/WOPTO huggingface dataset:
Patent JP-2014027838-A (JP)
Title: Inverter fault automatic switching system
Inventor: SANO TAKASHI
IPC: H02M7/493
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an inverter fault automatic switching system that monitors a fault of an inverter system, automatically switches, if there is a faulty inverter unit, from the faulty unit to a standby inverter unit, and thereby can start up the inverter system quickly.SOLUTION: An inverter fault automatic switching system is characterized by comprising: an inverter device comprising multiple kinds of inverter units to which set are setting values comprising constants and the like corresponding to the capacity of a motor to be driven; an implementation standby inverter device comprising multiple kinds of standby inverter units switchable with the inverter units; an inverter switching panel which holds the setting values per inverter unit, and, if it has detected a fault of any of the inverter units, sets the setting value of the faulty inverter unit to a corresponding standby inverter unit within the implementation standby inverter device; and a switching breaker which breaks connection with the motor controlled by the inverter device if any of the inverter units is faulty.
Patent JP-2014023820-A (JP)
Title: Living device
Inventor: SUGIHARA KANA
IPC: A47B85/00
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a living device for giving neither discomfort nor unpleasantness to a user even when the device is used for a different purpose.SOLUTION: A living device 100 can be used as a counter continuing to a sink portion 20 by retaining a counter-cover 10 on the retaining top face of a cabinet portion 30. When the living device 100 is not used, the sink portion 20 can be covered at its top face and side faces with the counter-cover 10 so that the user can be prevented from feeling the existence of the sink portion 20. The user can use the living device 100 while feeling neither discomfort nor unpleasantness even when the user has a different purpose. Moreover, no space is required for accommodating the counter-cover 10 when not in use so that the limited space can also be effectively exploited.
Patent JP-2014025461-A (JP)
Title: Rotary machine and compressor
Inventor: MURAKAMI YASUHIRO
IPC: F04C23/02
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotary machine capable of achieving weight saving of a balance weight while securing intensity of the balance weight.SOLUTION: A drive motor 16 includes a rotor 52, a crank shaft 17 and a balance weight 53. The balance weight 53 includes a balance part 53a, a locking part 53b, a shaft adjacent part 53c, and a connection part 53d. The locking part 53b is arranged on the opposite side of the balance part 53a across the crank shaft 17. The locking part 53b is locked on the crank shaft 17 so as to restrict movement of the balance part 53a by centrifugal force. The shaft adjacent part 53c is located between the crank shaft 17 and the balance part 53a, coupled with the locking part 53b and brought into contact with the crank shaft 17. The connection part 53d connects the balance part 53a to the shaft adjacent part 53c. A length of the shaft adjacent part 53c along a radial direction of the rotor 52 is shorter than a length of the locking part 53b along the radial direction of the rotor 52.
Patent JP-2014028874-A (JP)
Title: Process for producing polyoxyalkylene compound
Inventor: KUCHIDA KENTA
IPC: C08G18/48
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a polyoxyalkylene compound, which suppresses generation of peroxides, in consideration that, in a conventional method where a heating period in a dehydration step is shortened, generation of peroxides is suppressed but residual water exerts adverse effects during production of polyurethane, and in a conventional method where an antioxidant is added before or during reaction, a large amount of the antioxidant needs to be added because the antioxidant decomposes during the reaction, and impurities in a product increases, making the process undesirable in terms of both economy and physical properties (especially mechanical properties) of foams.SOLUTION: A process for producing a polyoxyalkylene compound includes a step to dehydrate a crude polyoxyalkylene compound (1) after adding an antioxidant (d) thereto in an amount of 10 to 3,000 ppm based on a weight of (1) prior to dehydration, the crude polyoxyalkylene compound (1) being obtained by addition of an alkylene oxide (c) to an active hydrogen compound (b) in the presence of a catalyst (a).
Patent JP-2014029233-A (JP)
Title: Indoor unit of air conditioner
Inventor: SUGIYAMA SHINJI
IPC: F24F13/28
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner having a low cost configuration and enabling easy filter cleaning.SOLUTION: A size of a fixed portion 3a by which the fixed portion 3a is depressed is set almost equal to a thickness of a frame 22 of a filter 20. At a time of attaching the filter 20 to a suction port 7, a surface of the filter 20 provided with a net 21 and formed into a flat surface faces outside of an indoor unit main body 1. Therefore, a surface of the filter 20 that is opposite to the surface provided with the net 21 and on which the frame 22 is a convex faces inside (ventilation path 9 side) of the indoor unit main body 1. As a result, if the filter 20 is attached to the suction port 7, the net 21 is almost flush with a top plate 3 of the indoor unit main body 1.
Patent JP-2014028637-A (JP)
Title: Liquid discharge container
Inventor: SASAKI TAKESHI
IPC: B65D83/76
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge container which can easily perform opening/closing operation of a cover cylinder covering the outer periphery of a push-down head.SOLUTION: A storage container 2 for storing liquid is mounted with a pump mechanism P provided with a push-down head 10 discharging a content liquid in the storage container 2 by push-down operation. An inner cylinder 13, which is arranged on the outer peripheral side of the storage container 2, is fixed to the storage container 2. A cover cylinder 14 is fitted to the outer peripheral side of the inner cylinder 13 so as to be movable relatively with respect to the inner cylinder 13 in a direction parallel to the push-down direction of the push-down head 10 between a closed position of covering the push-down head 10 and an opened position of exposing the push-down head 10. A spring 15, which energizes the cover cylinder 14 toward the closed position, is provided between the storage container 2 and the cover cylinder 14. The inner cylinder 13 is provided with a holding claw 34, which, when the cover cylinder 14 moves to the opened position, is engaged with a holding hole 36 provided in the cover cylinder 14, to hold the cover cylinder 14 at the opened position.
Patent JP-2014035095-A (JP)
Title: Blower and control method
Inventor: MORIOKA REIJI
IPC: F24F13/14
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To give a feeling of exposing natural wind to a user in blowing from a blower.SOLUTION: A control unit 118 of an air conditioner controls a fan motor 116 of the air conditioner so that the wind speed of a fan 102 of the air conditioner is changed with time into a composite pattern composed of a plurality of patterns including a waveform pattern with a sinusoidal wave shape and a mountain-shaped fluctuation pattern having a width less than the 1/4 period of the waveform pattern in each period of the waveform pattern and a height larger than the amplitude of the waveform pattern.
Patent JP-2014034440-A (JP)
Title: Sheet feeder and image forming apparatus
Inventor: OTA SHO
IPC: B65H3/46
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeder capable of reliably feeding sheets one at a time while reliably separating the upper and lower sheets regardless of a direction of their respective defective cutting portions, and an image forming apparatus .SOLUTION: A sheet feeder comprises: a feed roller 2 for conveying sheets fed out by a pickup roller 1 in a sheet feeding direction; and a retard roller 3 to which rotation is applied so that the retard roller 3 rotates in a sheet feeding direction at a higher rotational speed than that of the feed roller 2 via a torque limiter 10 and which rotates at the same speed as that of the feed roller 2 when the number of the sheets nipped in a roller nip portion is one. The sheet feeder further includes a control unit 24 for rotating the retard roller 3 in a direction opposite to the sheet feeding direction after the sheet on the side of the retard roller 3 more projects in the sheet feeding direction than the sheet on the side of the feed roller 2 by an action of the torque limiter 10 when the number of the sheets fed out by the pickup roller 1 is plural.
Patent JP-2014034609-A (JP)
Title: Wave length conversion device and production method of the same
Inventor: TAKASHIMA HIROSHI
IPC: C09K11/67
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a wave length conversion device that can perform wave length conversion on ultraviolet in which a wave length is at least 300 nm and at most 400 nm to light in which a wave length is at least 600 nm using an oxide material having durability.SOLUTION: A wave length conversion device includes: a substrate that is transparent and can penetrate ultraviolet of at least 300 nm; and a wave length conversion layer that is formed on the substrate and can perform wave length conversion on ultraviolet in which a wave length is at least 200 nm and especially at least 300 nm and at most 400 nm to light in which a wave length is at least 600 nm. In the wave length conversion layer, a nanoparticle of a perovskite type oxide phosphor including at least Pr, Ca, Sr and Ti is prepared by a supercritical water thermal method, a solution dispersing the nanoparticle is applied on the substrate by a spin coating method or the like to produce the wave length conversion layer. The nanoparticle of the perovskite type oxide phosphor included in the wave length conversion layer is a particle having crystallinity.
Patent JP-2013242291-A (JP)
Title: Method for removing radioactive cesium from drainage water containing radioactive cesium
Inventor: NISHIZAKI YOSHIHIKO
IPC: B01D21/01
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of removing radioactive cesium from drainage water containing radioactive cesium, especially from drainage water obtained by washing fly ash and molten fly ash generated at a refuse incineration plant with water to elute radioactive cesium, and discharging the drainage water.SOLUTION: Potassium ferrocyanide and ferric sulfate are added to drainage water containing radioactive cesium to generate iron ferrocyanide, that is, hexacyanide iron (II) acid iron (III) in the drainage water, and the radioactive cesium is adsorbed to the generated iron ferrocyanide. Fine particles of the iron ferrocyanide adsorbed with the radioactive cesium are agglutinated and precipitated by action of ferric hydroxide generated from a ferric compound. The iron ferrocyanide adsorbed with the radioactive cesium is separated from the drainage water by solid liquid separation. Even though an amount of the ferric sulfate to the potassium ferrocyanide may be 2-10 times as much as the amount to remove the radioactive cesium, the amount is defined as 10-20 times to prevent the existence of a cyan component in the drainage water in particular.
Patent JP-2014034314-A (JP)
Title: Wheel dolly of low level support type for vehicle maintenance
Inventor: KATAI OSAMU
IPC: B60B29/00
Filed: 2012-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a new wheel dolly for vehicle maintenance, capable of supporting a wheel even if the position of the wheel is in a height close to a floor level, and furthermore, enabling such an operation as lowering and placing thereof on a floor.SOLUTION: A wheel dolly C of a low level support type for vehicle maintenance of the present invention is equipped with a base frame 1 and a wheel rack 2, and is a device for placing a wheel W detached/attached from/to a vehicle V on the wheel rack 2 and making a good environment for maintenance work to the vehicle V. A base frame 1 has a work access space S with a back surface opened fully. Alternatively, the wheel rack 2 has a lifting range ranged from the position close to a floor level to a lifting-up operation position. Furthermore, a lifting device 5 for lifting and driving the wheel rack 2 is provided at a position out of the work access space S.
Patent JP-2012230760-A (JP)
Title: Semiconductor device
Inventor: OSADA KENICHI
IPC: G11C11/413
Filed: 2012-08-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a gate tunnel leakage current is increased in the up-to-date process, causing trouble in a semiconductor device which needs to be on standby at a low leakage current.SOLUTION: The semiconductor device includes a power supply voltage control circuit for controlling the power supply voltage of a plurality of static type memory cells being a potential difference between a power supply line and a source line. The thickness of gate insulating films of a load type P-type MOS and a drive type N-type MOS is 4 nm or less. The power supply voltage control circuit controls a power supply voltage as a first voltage in an operating state, and the power supply voltage as a second voltage smaller than the first voltage in a standby state, and makes a gate tunnel leakage current caused to flow between a source electrode and a gate electrode of the load type P-type MOS in an off state and a gate tunnel leakage current caused to flow between a source electrode and a gate electrode of the drive type N-type MOS smaller in a standby state than in an operating state.
Patent JP-2014038930-A (JP)
Title: Semiconductor device manufacturing method
Inventor: YAMAWAKI DAIKI
IPC: H01L27/108
Filed: 2012-08-15
Abstract: PROBLEM TO BE SOLVED: To solve a problem occurring when an interlayer film including carbon-based foreign materials is wet etched across a large area that the carbon-based foreign materials remain after the wet etching to cause yield reduction and the like.SOLUTION: In a semiconductor device manufacturing method, a core insulation film deposition, a cylinder hole opening, lower electrode deposition and core insulation film wet etching are sequentially performed, and removing carbon-based foreign materials remaining after the wet etching by oxidation by using ozone water and the like.
Patent JP-2014041562-A (JP)
Title: Transmission/reception device, information transmission/reception system, control method for transmission/reception device, management device, control method for management device, program for transmission/reception device, and program for management device
Inventor: TSUTSUMI TAKEHIRO
IPC: G06F13/00
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To reliably provide a message at a scheduled date and time.SOLUTION: A specified transmission destination, transmission information such as a message, and a browsable condition such as a provision date and time are set as specified information, and it is distributed from a transmission/reception device to a management server. The management server having received the specified information transmits the specified information to a transmission/reception device of a user at the transmission destination before the browsable condition is satisfied. The transmission/reception device of the opposite user having received the specified information does not make the message or the like included in the specified information browsable immediately, but makes it browsable when the browsable condition is satisfied.
Patent JP-2014044485-A (JP)
Title: In-vehicle device, information providing system, in-vehicle device control method and program
Inventor: TOKITA NARUTOSHI
IPC: G08G1/09
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To photograph a picture in accordance with a user's wish and to provide the photographed image to a user.SOLUTION: An in-vehicle device 200 comprises: a first radio communication part that communicates with a roadside radio communication device 100 installed at a road by a first communication standard; a second communication part that communicates with a distribution server 300 by a second communication standard; a transmission part that transmits designation information for designating whether to photograph a vehicle 500 by a camera 400 or not and an in-vehicle device ID for identifying an in-vehicle device 200 to the roadside radio device 100 by the first radio communication part; a request part that requests the distribution server 300 to transmit link information indicative of a storage destination of image data photographed by the camera 400 and stored in association with the in-vehicle device ID by the second radio communication part; an acquisition part that acquires the link information from the distribution server 300 and acquires image data from the distribution server 300 on the basis of the link information in accordance with an instruction from a user; and a display part that displays the acquired image data.
Patent JP-2014044989-A (JP)
Title: Semiconductor device and electronic apparatus
Inventor: KAMESHIMA TAKASUE
IPC: H01L21/285
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a solid state imaging device which achieves high functionality while maintaining high accuracy of a wire bonding process.SOLUTION: A semiconductor device comprises: a substrate composed of a semiconductor material; and layers which are composed of a plurality of kinds of materials and constructed on the substrate; and an opening which is provided for exposing a surface of an electrode pad and pierces the layer constructed as at least an insulation film, and filled with aluminum or an aluminum alloy.
Patent JP-2014046489-A (JP)
Title: Injection molding machine
Inventor: SADAMOTO TOMONORI
IPC: B29C45/78
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine capable of appropriately controlling the output of a heat source.SOLUTION: An injection molding machine 10 comprises: a cylinder 11 to which a molding material is supplied; heat sources Hto Hfor heating the cylinder 11; and a controller 60 for controlling the output of the heat sources Hto H. The controller 60 controls the output of the heat sources Hto Husing a heat transfer model based on a heat conduction equation of the cylinder 11, a heat conduction equation of a material in the cylinder 11 and an equation representing heat outflow/inflow in the heat sources Hto H.
Patent JP-2013100458-A (JP)
Title: Porous polyolefin film and electric storage system
Inventor: NISHIMURA MASARU
IPC: H01M2/16
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a porous polyolefin film which exerts excellent safety, output characteristics and long-term reliability when used as a separator.SOLUTION: The porous polyolefin film has a width-directional heat shrinkage ratio at 120°C for 1 hour of 0-3.5%, and a thickness directional penetration time of ionic liquid T1 (sec.) of 10-300 seconds, and satisfies T1/T2>1.3, wherein T2 is the thickness-direcitonal penetration time of ionic liquid after being made into an electret by DC corona discharge.
Patent JP-2012232208-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can adjust a variable display time according to the number of preservation storage, and can prevent the deterioration of the work efficiency of variable display.SOLUTION: It is determined in advance whether or not a variation pattern of a decoration symbol becomes a variation pattern accompanying a super ready-to-win state at the timing of start winning before the start of a variation, and before the variable display of the decoration symbol which is determined to be brought into the super ready-to-win state is started, a continuous performance can be executed. Furthermore, in a losing-variation pattern kind decision table used in the decision of the variation pattern, a common decision value is allocated to the kind of the variation pattern including the variation pattern accompanying the super ready-to-win state irrespective of the total number of the preservation storage. Also in the losing-variation pattern kind decision table, a different decision value is allocated to the kind of the variation pattern including a variation pattern other than that in the super ready-to-win state according to the total number of preservation storage.
Patent JP-2014054050-A (JP)
Title: Voltage adjustment control circuit
Inventor: FURUHASHI MASANORI
IPC: H02M3/155
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a voltage adjustment control circuit which allows components such as a coil and a transistor, e.g., an FET, to obtain as many target voltages as possible.SOLUTION: A voltage adjustment control circuit for obtaining a plurality of voltages by stepping up the voltage of a battery B includes a first voltage adjustment control circuit 10 for obtaining a target voltage V1 by connecting a coil L and a first FET 11 between the batteries B, connecting a first capacitor C1 in parallel with the first FET 11, and then turning the first FET 11 on/off, and a second voltage adjustment control circuit 20 consisting of a constant current circuit 21 for adjusting a target voltage V1 from the first voltage adjustment control circuit 10 to a target current, and a second capacitor C2 for generating a target voltage V2 from the target current of the constant current circuit 21.
Patent JP-2014059734-A (JP)
Title: Vehicle detector and warning device
Inventor: KUWABARA KEN
IPC: B60R21/00
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle detector and a warning device capable of suppressing deterioration of the detection accuracy of a vehicle and reduction of a range in which desired detection accuracy is secured.SOLUTION: A vehicle detector is characterized in comprising: a detection part which detects first target information related to a target 42 present in a first detection area 61 extended obliquely backward on a vehicle 41 at prescribed accuracy, and second target information 72 related to the target 42 present in a second detection area 62 next to the first detection area 61 at lower accuracy than the prescribed accuracy; an estimation part which acquires first estimation information 81 which is information related to the target 42 after the detection by the detection part 11 on the basis of the first target information; and a determination part which adopts the first estimation information 81 as information related to the target 42 when a prescribed range 73 centering on the second target information 72 includes the first estimation information 81, and adopts the second target information 72 as information related to the target 42 when the prescribed range 73 excludes the first estimation information 81.
Patent JP-2014060614-A (JP)
Title: Encrypted data management system
Inventor: YADA TOMOKI
IPC: H04L9/08
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent encrypted data put in the hands of a cloud storage operator to be decrypted due to the internal fraud at the cloud storage operator.SOLUTION: An encrypted data management system puts encrypted data 303, which is generated by encrypting data 301, on a data storage server, divides an encryption key 302 into a plurality of key fragments 304, and distributes the key fragments between the data storage server and a key management server so that the encryption key 302 cannot be recovered only with key fragments maintained by the data management server or only with key fragments maintained by the key management server.