baber/WOPTO huggingface dataset:
Patent JP-2012206602-A (JP)
Title: Underwater sailing body lifting and recovery method, and underwater sailing body lifting and recovery system
Inventor: WAKITA NORIHIDE
IPC: B63C7/16
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an underwater sailing body lifting and recovery method capable of lifting and recovering an underwater sailing body in a short period of time without increasing weight when lifting and recovering the underwater sailing body as much as possible.SOLUTION: In this lifting and recovery method, an attaching bracket wound with a guide rope 40 is fixed to the underwater sailing body 1 by a self-traveling RODD (Remote Operated Docking Device) 9 under the surface of the water, the RODD 9 is navigated to a mother ship 3 while delivering the guide rope 40, the guide rope 40 is delivered to the mother ship 3 from the RODD 9, a distal end of a lifting rope 44 is connected with one end of the guide rope 40 delivered to the mother ship 3, the another end of the guide rope 40 is drawn to the mother ship 3 side to guide the distal end of the lifting rope 44 connected with the one end of the guide rope 40 to the underwater sailing body 1, the distal end of the lifting rope 44 is fixed to the attaching bracket fixed to the underwater sailing body 1, the lifting rope 44 is pulled to the mother ship 3 side, and thereby the underwater sailing body 1 is lifted together with the attaching bracket to the mother ship 3 side.
Patent JP-2012211628-A (JP)
Title: Damper device
Inventor: TOYODA YUMIKO
IPC: A47K13/12
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a damper device of which the number of part items is not increased and which is easily assembled.SOLUTION: The damper device 1 includes: a body case 2 in which a sealing space S of oil is formed; a rotor 3 of which the one end side shaft part 33 is arranged in the sealing space S; a projection wall 25 which is projected from the inner circumferential surface 211 of the body case 2 up to a position where the projection wall is abutted on the outer circumferential surface 33a of the shaft part 33; and a wall part 34 which is formed so as to be extended from the outer circumference of the shaft part 33 to the diametrically outer side and of which the angular position around the rotation center axis X changes with the rotation of the rotor 3. The outer diameter of the sealing space S stipulated by the inner circumferential surface 211 of the body case 2 is changed in the circumferential direction around the rotation center axis X, when the angular position of the wall part 34 is within the prescribed range, the wall part 34 slides along the inner circumferential surface 211 of the body case 2, such that a load is applied to the rotation of the rotor 3 and, when the angular position of the wall part 34 is without the prescribed range on the outer circumferential surface 33a of the shaft part 33, a recessed part 39 for avoiding the abutment against the projection wall 25 is disposed on the position opposite to the projection wall 25.
Patent JP-2012211727-A (JP)
Title: Sludge incineration disposal system and sludge incineration disposal method
Inventor: KAWASHIMA MASARU
IPC: F23G5/50
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a sludge incineration disposal system that can reduce an emission rate of nitrogen monoxide and also suppress an emission rate of carbon dioxide that is caused by burning of fossil fuels.SOLUTION: The sludge incineration disposal system for incinerating organic sludge includes: a sludge incinerator 3 for subjecting the sludge to self-burning disposal; a sludge loading mechanism 2 for loading the sludge into the sludge incinerator; a monitoring mechanism 12 for monitoring a burning state of the sludge inside the sludge incinerator 3; and a burn control device 11 for controlling the burning state based on the burning state of the sludge monitored by the monitoring mechanism 12 so that the self-burning is operated at least more than 850°C.
Patent JP-2012212567-A (JP)
Title: Membrane electrode assembly and fuel cell
Inventor: MATSUOKA KOJI
IPC: H01M4/86
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a membrane electrode assembly and a fuel cell capable of restraining deterioration of a cathode catalyst layer by restraining a reverse current.SOLUTION: A fuel cell 10 and a membrane electrode assembly 50 are provided with an oxygen diffusion prevention layer between an anode catalyst layer 26 and an anode gas flow path 38. The oxygen diffusion prevention layer has oxygen diffusibility lower than that of the anode catalyst layer 26, and has a function for sufficiently diffusing hydrogen while restraining diffusion of oxygen. While the fuel battery cell is stopping, an amount of oxygen entering the anode catalyst layer 26 is reduced. Also, a reaction for deteriorating carbon is delayed by avoiding diffusion of oxygen entering the diffusion prevention layer during stopping with an oxygen diffusion prevention layer 27.
Patent JP-2012211577-A (JP)
Title: Centrifugal blower and air conditioner with the same
Inventor: TEI SHIMEI
IPC: F04D29/42
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal blower capable of suppressing reduction of fan efficiency caused by a leak flow.SOLUTION: A bell mouth 25 has a bell mouth body 22, a belt 26 wound around an outer circumferential surface 22s of the bell mouth body 22 along the circumferential direction, and a belt-shaped member 28 including a plurality of walls 27 connected to the belt 26. The plurality of walls 27 is arranged at predetermined interval along the circumferential direction of the outer circumferential surface 22s. Each of the walls 27 is erected from at least one of the outer circumferential surface 26s of the belt 26 and the outer circumferential surface 22s of the bell mouth body 22, and is extended along the outer circumferential surface 22s of the bell mouth body 22 from the front F in the axial direction toward the rear R so as to be substantially parallel in the axial direction and in the radial direction of the bell mouth 25.
Patent JP-2012216474-A (JP)
Title: Fuel cell system control method
Inventor: KIKUCHI TAKESHI
IPC: H01M8/10
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system control method capable of preventing deterioration in next startability and power-generation stability of a power fuel cell system regardless of execution of stop-time power generation processing.SOLUTION: When a shutdown command of a fuel cell system 10 is detected, usage of the fuel gas when executing start-time fuel gas replacement processing after stop-time power generation processing (O2 lean processing) is executed and before soak-time scavenging gas replacement processing is executed by a scavenging device 15 is made larger than when executing the start-time fuel gas replacement processing before the soak-time scavenging gas replacement processing is executed by the scavenging device 15 without executing the power-generation stop time processing. Therefore, deterioration in startability and power-generation stability due to lack of the fuel gas during starting can be avoided.
Patent JP-2012216145-A (JP)
Title: Actuator, motor control system and motor control method
Inventor: KIMURA GEN
IPC: H02P29/00
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an actuator, a motor control system and a motor control method with improved reliability or robustness.SOLUTION: An actuator includes: a motor; a rotation angle sensor for detecting a rotation angle of the motor; a driven mechanism for converting the rotation of the motor into a corresponding predetermined displacement; a position sensor for detecting the displacement of the driven mechanism; and a control device for controlling the motor. The control device, which stores a relative relation information between a rotation angle signal from the rotation angle sensor and a displacement signal from the position sensor in a normal time, acquires the displacement signal, calculates an estimated rotation angle signal estimating a rotation angle based on the relative relation information, and controls the motor based on the estimated rotation angle signal.
Patent JP-2012221140-A (JP)
Title: Printing control device and printing system
Inventor: IWANAMI MASAYASU
IPC: G06F3/12
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a technique for collecting a wider range of information (information on printing) than before in order to provide as much useful information as possible for a user.SOLUTION: A print control device 100 for controlling a printer 200, comprises an acquisition unit for acquiring first statistical information about the printing executed in the printer 200 and second statistical information about the printing requested from the print control device 100 to the printer 200, and an advice notification unit for comparing the first statistical information with the second statistical information to notify advice about a printing method.
Patent JP-2012218968-A (JP)
Title: Method of manufacturing nano-structure, and nano-structure
Inventor: ENOURA TAEKO
IPC: B82Y40/00
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To form a nano-structure layer through a mask comprising a block copolymer finely patterned in a temperature atmosphere lower than the glass transition temperature of a workpiece, and to contribute to the fine patterning technique field.SOLUTION: A coating layer is formed by coating a nano-processed surface of the workpiece with the block copolymer composed of two kinds of polymer components and having a lower glass transition temperature than the workpiece. The finely patterned mask is formed by selectively etching the coating layer, and the workpiece is etched through the mask to form the nano-structure layer.
Patent JP-2012221529-A (JP)
Title: Disk device
Inventor: SHINODA YUJI
IPC: G11B33/12
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a disk device that achieves an electrostatic countermeasure without using a metal cover.SOLUTION: A conductive wire is arranged in contact with a shaft for a pickup slider movement, an electronic component of a connector or the like, or a member such as a sensor, or so as to go through near it. Further, the conductive wire is configured so as to be brought into contact with a member, for example, a screw having a ground function. Due to this configuration, static electricity occurring on a disk device and static electricity flowing to the disk device by contact of a user, or the like can be discharged through a ground function member, such as a conductive wire and a screw, and an electronic component can be prevented from malfunction due to static electricity.
Patent JP-2012220367-A (JP)
Title: Resistance measuring apparatus and resistance measuring method
Inventor: KOBAYASHI KENJI
IPC: G01R27/02
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To eliminate the need to adjust a phase.SOLUTION: In a processing section 10, a detection output voltage V2 in detecting according to a first synchronizing signal S4 a detection voltage S6 outputted from an amplification section 6, while outputting an AC current S3 to a reference resistor 22 of a resistance value R, is acquired as a first detection output voltage P1 and a detection output voltage V2 in detecting that detection voltage according to a second synchronizing signal S5 is acquired as a second detection output voltage Q1. A detection output voltage V2 in detecting the detection voltage S6 according to the first synchronizing signal S4, while outputting the AC current S3 to a measuring target 21, is acquired as a third detection output voltage P2 and a detection output voltage V2 in detecting that detection voltage according to the second synchronizing signal S5 is acquired as a fourth detection output voltage Q2. An effective resistance Z×cosθ of the measuring target 21 is calculated on the basis of a frequency (f) of the AC current S3, the resistance value R, a gain A of the amplification section 6, the detection output voltages P1, Q1, P2 and Q2 and current values I1, J1, I2 and J2 of the AC current S3 in acquiring the detection output voltages P1, Q1, P2 and Q2.
Patent JP-2012219210-A (JP)
Title: Method for producing low-molecular polymer, low-molecular polymer obtained by the method, and coating material, powder coating material, adhesive, fiber and nonwoven fabric using the polymer
Inventor: TANAHASHI MITSUHIKO
IPC: C08G63/78
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a low-molecular polymer, capable of easily obtaining a low-molecular polymer from a high-molecular polymer which is synthesized by condensation polymerization and has a bond of -C(=O)O- or -C(=O)N- in a straight chain of the molecule, and further obtaining a low-molecular polymer without a need of separating operation even in a product including a combination of high-molecular polymer and metal, and to provide a low-molecular polymer obtained by the method, and a coating material, a powder coating material, an adhesive, a fiber and a nonwoven fabric each using the low-molecular polymer.SOLUTION: The high-molecular polymer synthesized by condensation polymerization and having a bond of -C(=O)O- or -C(=O)N- in a straight chain of the molecule is brought into contact with water under high temperature and high pressure, whereby the bond of -C(=O)O- or -C(=O)N- is broken to reduce the molecular weight of the polymer to 90% or less of that before bond dissociation.
Patent JP-2012218403-A (JP)
Title: Method for exchanging screen for screen changer, and screen changer
Inventor: HARAWAKI MUTSUSHI
IPC: B29C47/68
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for exchanging screens for a screen changer which appropriately detects leakage of resin from an air-release groove, in releasing air of the screen changer of an extruder using a DB, and the screen changer for properly using the same method.SOLUTION: In the screen changer of an extruder using a DB (Dual Bar Screen Changer), the method for completely releasing air after the screens are exchanged by allowing the resin to flow out of the air-release groove, includes detecting resin leaking from the air-release groove by use of the fact that the temperature of the resin leaking to the atmosphere from the air-release groove is different from ambient temperature, for example, temperature of a slide bar.
Patent JP-2012232249-A (JP)
Title: Hose washing nozzle
Inventor: NAKAI TOMOTANE
IPC: B05B3/06
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure in which drilling machining is easy without lowering discharging force from a discharging hole and rotational force of a nozzle body.SOLUTION: A hose washing nozzle is rotatably attached to a distal end part of a high pressure hose 16 (a tube body) and has the nozzle body 12 and the discharging hole 14, the discharging hole 14 opens obliquely and rearward relative to a center axis CL of the nozzle body 12 and is boredly formed to such that an axial line L does not intersects with the center axis CL, and is constituted so as to be able to discharge fluid from the inside of the nozzle body 12. The discharging force from the discharging hole 14 and the rotational force of the nozzle body 12 are not lowered different from the case in which holes for discharging and rotating are separately arranged.
Patent JP-2012144417-A (JP)
Title: Crystalline glass powder
Inventor: IWAO KATSU
IPC: C04B35/00
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a crystalline glass powder which is reduced in internal air bubbles, while having low dielectric loss characteristics that are sufficiently suitable for a high performance high frequency circuit.SOLUTION: The crystalline glass powder is characterized in that a diopside crystal and a feldspar crystal are deposited as primary crystals by a heat treatment. It is preferable that the crystalline glass powder has a glass composition that contains, in mass%, 20-65% of SiO, 3-25% of CaO, 7-30% of MgO, 0-20% of AlOand 5-40% BaO and has a mass ratio satisfying the relation of 1≤SiO/BaO≤4.
Patent JP-2012236223-A (JP)
Title: Device for manufacturing radiator and method for manufacturing semiconductor device
Inventor: KOMORI HIDEKI
IPC: H01L23/36
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a device for manufacturing a radiator that can manufacture a radiator while bringing a press blade into even contact with a widening groove, thereby increasing fitting property between fins and a metallic base and reducing thermal contact resistance between the metallic base and fins in the radiator, and to provide a method for manufacturing a semiconductor device.SOLUTION: The device for manufacturing a radiator manufactures the radiator which includes the metallic base 4 and radiator fins 5, and in which the radiator fins are fixed to the metallic base by pushing one end of the radiator fin into an upper groove 4g of a protrusion 4a formed in the metallic base while expanding the upper groove. The device for manufacturing a radiator includes the pressing blade that is moved along the lateral surface of the radiator fin to push and expand the groove and provided therein so as to be movable in a direction perpendicular to the lateral surface of the radiator fin.
Patent JP-2012243464-A (JP)
Title: Emergency push button device
Inventor: OZAKI OSAMU
IPC: H01H13/04
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an emergency push button device which allows a push button to be quickly pushed when necessary without requiring any cumbersome preliminary operation, while reliably preventing the push button from being unexpectedly or mistakenly pushed.SOLUTION: An emergency push button device comprises: a curved hole into which a finger can be inserted while being bent at a joint portion; and a push button which is provided at a terminal end of the curved hole and which is pushed by the tip of the finger inserted in the curved hole. The push button is pushed with a ball at the tip of the finger by pulling the tip of the finger inserted in the curved hole. Alternatively, the push button is pushed with the tip end of the finger by increasing the insertion depth of the finger inserted in the curved hole.
Patent JP-2012241577-A (JP)
Title: Control device of internal combustion engine
Inventor: KADOWAKI MASAKI
IPC: F02P5/153
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To prevent knocking in an internal combustion engine, by correcting target ignition timing to an appropriate value according to a change in a recirculation amount of exhaust gas associated with abnormality or a secular change in an EGR apparatus.SOLUTION: In a control device of the internal combustion engine, the target ignition timing when recirculation by the EGR apparatus is performed is corrected based on a difference between a knocking learning value when recirculation by the EGR apparatus is performed and a knocking learning value when a recirculation valve is forcibly controlled to be in a valve closing state. A throttle opening is controlled to be on a closing side such that an amount of change in an intake air amount filling efficiency when the recirculation valve is forcibly controlled to be in the valve closing state falls within a prescribed value with respect to an intake air amount filling efficiency when the recirculation by the EGR apparatus is performed.
Patent JP-2012243176-A (JP)
Title: Semiconductor device and control method
Inventor: NAKANOSE NAOKI
IPC: G06F13/28
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To satisfactorily control the processing speed of a CPU and the speed of DMA transfer in a semiconductor device on which a DMA function is loaded.SOLUTION: A microcomputer 100 includes: a CPU (Central Processing Unit) 110; DAM (Direct Memory Access) processing part 120: and a control part 130. The control part 130 controls the processing speed of the CPU 110 so that according to the number of holding as the number of DMA transfer held by the DMA processing part 120, the larger does the number of holding become, the higher does the processing speed of the CPU 110 become.
Patent JP-2012244117-A (JP)
Title: Trimming circuit and semiconductor device
Inventor: SAKURAI ATSUSHI
IPC: H01L21/822
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a trimming circuit and a semiconductor device which does not need a dedicated terminal for inputting a current for cutting a fuse.SOLUTION: There is provided a trimming circuit comprising: an input terminal connected to a pad which is an external terminal of an inner circuit; a fuse provided between a power-supply terminal and an output terminal; and a diode provided between the input terminal and the output terminal. By applying a voltage to the pad such that the diode has a forward bias, the trimming circuit executes trimming.
Patent JP-2012247076-A (JP)
Title: Water heater
Inventor: KAJITANI TOSHIMOTO
IPC: F24D17/00
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a water heater, which is capable of washing impurities deposited on the surface of a water modifying component when installing equipment, and capable of supplying a stable water modifying component when used by a user.SOLUTION: The water heater includes: a hot water pouring path 26 for pouring a hot water; a parallel branch circuit 32 formed to branch the hot water from the hot water pouring path 26; and a water modifying means 33 for adding a functional modifying component of the hot water. The water modifying means 33 is disposed in the parallel branch circuit 32, and also is adapted to pass water to the water modifying means 33 during test operation after the installation of equipment. Accordingly, the impurities deposited on the surface of the water modifying component in the water modifying means 33 is washed, and thereby the stable water modifying component is supplied when used by the user.
Patent JP-2012247264-A (JP)
Title: Printed matter inspection method and printed matter inspection device
Inventor: FUJITA YOSHIHISA
IPC: G01N21/88
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for inspecting the printing state of a printed matter capable of recognizing the overall area of the printed matter in a pickup image from a first imaging part, and recognizing only the section of specific ink to be used for the printed matter in a pickup image from a second imaging part.SOLUTION: This printed matter inspection method includes: imaging a first image including an inspection reference mark and a printed matter by emitting first inspection rays of light; imaging a second image including the inspection reference mark and the printed matter by emitting second inspection rays of light having wavelength different from that of the first inspection rays of light; identifying the position of predetermined print content on the first image, and identifying the range of the printed matter on the basis of the position of the print content to inspect the print content included in the first image on the basis of the range of the printed matter; and identifying the range of the printed matter on the second image on the basis of a relative positional relation between the range of the printed matter identified in the first image and the inspection reference mark to inspect the print content included in the second image on the basis of the range of the printed matter.