baber/WOPTO huggingface dataset:
Patent JP-2011143280-A (JP)
Title: Rice cooker
Inventor: KATO YOSHIMITSU
IPC: A47J27/00
Filed: 2011-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker in which pressure adjusting means and an inner lid are easily attached to or detached from each other without impairing a joined state of the pressure adjusting means and the inner lid.  <P>SOLUTION: The rice cooker includes a body 1 having a pot 11, a lid 21 for covering the body 1, an inner lid 62 attachable and detachable to and from the lid 21, and a pressure adjusting part 64 for adjusting a pressure inside the body 1. Furthermore, a fitting member 251 for joining the pressure adjusting part 64 with the inner lid 62 is provided, and the fitting member 251 forms a fixing part 252 for fixing the pressure adjusting part 64 and a hooking part 253 which is attachably and detachably joined with a pressure adjusting valve cover 71 of the pressure adjusting part 64. The pressure adjusting part 64 may be joined with the inner lid 62 by using the fitting member 251 separate from the pressure adjusting part 64, allowing the pressure adjusting part 64 to be incorporated in the inner lid 62 in a stable state without impairing the joined state of the pressure adjusting part 64 and the inner lid 62. Furthermore, the pressure adjusting part 64 and the inner lid 62 may be easily attached and detached simply by attaching or removing the hooking part 253 to or from the pressure adjusting valve cover 71.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012228822-A (JP)
Title: Method and device for controlling mold opening/closing speed of injection molding machine
Inventor: UCHIYAMA TATSUHIRO
IPC: B29C45/76
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for controlling a mold opening/closing speed of an injection molding machine for controlling a cross-head of a toggle mechanism to prevent rapid change of a speed of a movable platen in the toggle type injection molding machine.SOLUTION: In the method for controlling the mold opening/closing speed of the injection molding machine, in the injection molding machine having a toggle mold clamping mechanism, a cross-head speed is set corresponding to the position of the cross-head, and the speed of the movable platen with respect to each position of the cross-head is determined based on the cross-head speed and a speed amplification rate of a toggle link. A section (section B) of the cross-head position where the determined movable platen speed exceeds a preset movable platen speed is determined. The cross-head speed at which the movable platen speed becomes the preset movable platen speed in the determined section (section B) is determined with respect to each cross-head position, on the basis of the speed amplification rate and the preset movable platen speed, so as to perform a mold opening/closing operation of the movable platen.
Patent JP-2012232324-A (JP)
Title: Temper bead welding repairing method
Inventor: NARITA RYUICHI
IPC: B23K9/04
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a temper bead welding repairing method which enables tempering even to a region hard to obtain a tempering effect without using a padding material.SOLUTION: The temper bead welding repairing method includes a tubular component cutting and removing process, a through-hole plug inserting process, a cladding-by-welding process, a hole working process and a newly-installed nozzle stub bonding process. The cladding-by-welding process includes: an initial layer forming step wherein a welding torch is turned around a first center to scan to form an initial layer by overlaying a circular bead of different diameter on the outer surface; and an remaining layer forming step wherein a welding torch is turned around a second center to scan to form the remaining layer by overlaying a circular bead of different diameter on the initial. In the other layer forming step, an aiming position of welding of the outermost peripheral bead of the another layer is so set as to be along the inner peripheral shape of the outermost bead of an layer being a base material.
Patent JP-2012231956-A (JP)
Title: Swab for cleaning in oral cavity
Inventor: TAKAHIRA ATSUSHI
IPC: A61C17/00
Filed: 2011-04-29
Abstract: PROBLEM TO BE SOLVED: To provide a swab for cleaning in oral cavity, with an excellent cleaning effect in cleaning between teeth or between teeth and gums.SOLUTION: The swab for cleaning in an oral cavity includes a shaft body and a cotton body at at least one end of the shaft body. The cotton body comprises: split fiber yarns (A) in which conjugate fibers comprising two or more kinds of fiber forming polymers and having a single fiber fineness of 3 dtex or less are split by stress; and thermally fused fibers (B) which has a single fiber fineness of 1-5 dtex. The cotton body has a tapered shape toward the tip thereof and has a coefficient of water absorption of 50-200%, and a wet deformation rate under a load of 200 g of 20% or lower. Specially, the thermally fused fibers (B) comprise a polymer whose melting point or softening point is at least 30°C lower than the melting point or softening point of the fiber forming polymer constituting the split fibers (A), and it is preferable that the thermally fused fibers (B) are melted by heat treatment and fused with the split fibers (A).
Patent JP-2012234120-A (JP)
Title: Advertisement information display system and method for creating advertisement information display schedule
Inventor: HAMASATO KAZUSHI
IPC: G09F19/00
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement information display system which can automatically create a display schedule of a plurality of pieces of advertisement information while complying various display conditions in a contract with an advertiser.SOLUTION: A content distribution device 2 comprises a schedule automatic creation function 23 for creating a schedule file D4 on the basis of CM attribute information D2 and display condition information D3 of CM data D1 (CM material) which are stored in a data server 22. The schedule automatic creation function 23 extracts all pieces of CM data D1 which can be displayed at the display start time set within a predetermined time range at a specified display date on the basis of the CM attribute information D2 and the display condition information D3 of each CM data D1. Further, the schedule automatic creation function 23 determines priority of every piece of extracted CM data D1 on the basis of respective CM attribute information D2 and display condition information D3, and assigns CM data D1 having the highest priority to the display start time.
Patent JP-2011257746-A (JP)
Title: Liquid crystal display device and electronic equipment
Inventor: UMEZAKI ATSUSHI
IPC: G02F1/1368
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device with a common inversion drive that is able to decrease amplitude voltage produced by scan signals of scan lines.SOLUTION: A liquid crystal display device includes a first transistor of which gates have electrical connection with scan lines. The first transistor's first electric terminal has electrical connection with signal lines and its second electric terminal has electrical connection with a first electrode of a liquid crystal cell. The device also includes a second transistor of which gates has electrical connection with scan lines. The second transistor's first electric terminal has electrical connection with common potential lines and its second electric terminal has electrical connection with a second electrode of the liquid crystal cell. The first electrode is provided with image signals for inversely driving the crystal cell from signal lines and the second electrode is provided with common electric potentials from common electric potential lines synchronously with the provision of image signals.
Patent JP-2012235876-A (JP)
Title: Game machine
Inventor: KUROKAWA MAKOTO
IPC: A63F7/02
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of largely reducing power consumption.SOLUTION: A CPU 630 of a presentation control substrate 600, when receiving a non-operation state generation command from a main control substrate 500 about the effect that the game machine is in non-operation state, controls a liquid crystal display device 110 and each illuminated display part 70, 90, 130 to perform a guest waiting presentation. Also, the CPU 630 of the presentation control substrate 600, when a non-operation state by a user during the execution of the guest waiting presentation lasts for a prescribed time or longer, determines switching from the guest waiting presentation to a power saving presentation. In a liquid crystal panel 111, the CPU controls the liquid crystal panel 111 to continuously keep the output of the contents of the ongoing guest waiting presentation, and at the same time, performs control to turn off a backlighting 112, and also controls each illuminated display part 70, 90, 130 so that a prescribed part of the display elements are turned on and the other display elements are turned off.
Patent JP-2012239118-A (JP)
Title: Portable wireless device
Inventor: KIKUCHI HIRONORI
IPC: H01Q1/52
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a portable wireless device capable of concurrently achieving high microphone sound performance and high antenna performance by suppressing an effect on the antenna performance by proximity of a conductor while bringing a microphone near an antenna element.SOLUTION: The portable wireless device 100 includes: a shield pattern 170 covering a microphone 150 and a microphone signal line 140; blocking circuits L1, L3, L4 loaded on the microphone signal line 140; and a blocking circuit L2 loaded between the shield pattern 170 and a GND of a circuit board 130. The blocking circuits L1-L4 become low impedance in a voice band and high impedance in a communication band, thereby to block a high-frequency signal input into the microphone 150. The shield pattern 170 covers the microphone signal line 140 and the microphone 150 with a minimum width to minimize an electric length in a high-frequency band.
Patent JP-2012244697-A (JP)
Title: Inverter generator
Inventor: HASHIMOTO SEIJI
IPC: H02M7/493
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an inverter generator that can fully use the output of a generator and also easily increase or decrease the output of a selected AC by making it possible to selectively and surely output a three-phase AC or single-phase AC with a desired voltage and phase.SOLUTION: An inverter generator comprises: a first, second, and third control unit 22a2, 22b2, and 22c2 which perform on-off control of switching elements of a first, second, and third inverter 22a, 22b, and 22c; a three-phase output terminal 26e series-connected to a U-phase terminal or the like and a single-phase output terminal 26f parallel-connected to the U-phase terminal or the like; and an engine control unit 28 which communicates the output of a change-over switch 30e to the first control unit and the like, and thereby makes a change-over mechanism 26g operate to output a three-phase or single-phase AC. The control units control on-off of the switching elements so that a three-phase or single-phase AC will be output corresponding to the output of the change-over switch, and also control on-off of DC conversion switching elements so that the voltage of AC output will become a target value.
Patent JP-2012241069-A (JP)
Title: Adhesive composition and processing method
Inventor: KAWAMURA MASANORI
IPC: C09J133/00
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition capable of maintaining high adhesive strength without causing peeling thereof even in a high temperature circumstance during solder reflow or the like, while capable of being easily peeled without adhesive residue on a substance to be adhered when the adhesive becomes unnecessary.SOLUTION: This adhesive composition contains: a (meth)acrylic monomer mixture containing 100 pts.wt. of an epoxy(meth)acrylic monomer, 10 to 40 pts.wt. of a (meth)acrylic monomer having an acrylamide group, 40 to 70 pts.wt. of a (meth)acrylic monomer having a hydroxy group, and 3 to 12 pts.wt. of a crosslinkable (meth)acrylic monomer having a plurality of polymerizable functional groups; and a polymerization initiator.
Patent JP-2012072758-A (JP)
Title: Centrifugal blower
Inventor: MITSUISHI KOJI
IPC: F04D29/44
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal blower including a scroll casing for vehicle air conditioning having low noise effect.SOLUTION: This centrifugal blower includes a spiral shaped scroll chamber surrounded by a spiral shaped casing, where a bottom surface part of the scroll chamber gradually expands downward in the axial direction with expansion of the spiral and where flow area gradually expands toward an air outlet from a spiral start part. A backflow prevention rib is installed in the scroll chamber in the range of about 0-45° of an angle (φ) formed in a peripheral direction from the spiral start part with a shaft of a blade wheel as a center at an upper end part of a fan outlet. A maximum width (h2) of the backflow prevention rib is set to be within the range of 0.1-0.3 h1 in relation to a fan outlet length (h1) by performing measurement downward in the axial direction from the upper end part of the fan outlet.
Patent JP-2011163561-A (JP)
Title: Split seal ring
Inventor: SASAKI TAKAMICHI
IPC: F04D29/12
Filed: 2011-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a split seal ring allowing the easy and quick flush joining of seal faces in a plurality of split bodies in a split seal ring.  <P>SOLUTION: The split seal ring 16 comprises two split bodies 30, 31 which are connected to each other by a connector 42. The split seal ring 16 has: a taper hole 43 formed across the two split bodies 30, 31 so as to pass through abutting surfaces 30a, 31a of the two split bodies 30, 31; a taper pin 44 inserted into an inner face of the taper hole 43 in a closely contacting state; and a fixture 45 for fixing the taper pin 44 inserted into the taper hole 43.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012241642-A (JP)
Title: Pm sensor
Inventor: NODA MASABUMI
IPC: G01N27/22
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a PM sensor for detecting an average amount of PM deposited on an entire DPF and ensuring a sufficiently large capacitance for detection.SOLUTION: In a DPF 1, a plurality of cells 3 each having four sides surrounded by walls 2 made of a porous material, are laminated vertically and horizontally, and end surfaces of the cells 3 are sealed alternately vertically and horizontally. The DPF 1 includes first and second electrodes 5 and 6. The PM sensor 4 is configured to detect the amount of PM deposited on the DPF 1 by capacitance of a capacitor formed by the first and second electrodes 5 and 6. The first electrodes 5 are inserted into a plurality of open cells 3b arranged in a line in a diagonal direction among open cells 3b. The second electrodes 6 are inserted into a plurality of open cells 3b arranged in a line in a diagonal direction containing the open cells 3b next but one to the open cells 3b where the first electrodes 5 are inserted.
Patent JP-2012241477-A (JP)
Title: Diagonal beam mounting structure
Inventor: UEDA TSUTOMU
IPC: E04G25/00
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a diagonal beam mounting structure which does not impair an appearance of a flat slab.SOLUTION: A diagonal beam mounting structure 1 for supporting a temporary diagonal beam 10 by a flat slab 20 includes a mounting member 11 which is detachably fixed to a capital 21 of the flat slab 20. The mounting member 11 is formed in an L-shape in a cross-sectional view from a transverse member 12 which is fixed to an undersurface of the capital 21, and a longitudinal member 13 which is fixed to a side surface of the capital 12 and a side surface of the transverse member 12. The diagonal beam 10 is fixed to the longitudinal member 13.
Patent JP-2012241688-A (JP)
Title: Four-cycle engine and engine working machine
Inventor: OHIRA HIROSHI
IPC: F01M13/00
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To recover oil contained in a blow-by gas with a low-cost and simple structure in a four-cycle engine.SOLUTION: The four-cycle engine includes a cylinder 2, a piston 12, a crank case 19 for defining an oil chamber 33 reserving oil, and cylinder head cover 26 covering a valve operating chambers housing intake/exhaust valves. The blow-by gas retained in the crank case 14 is led to the valve operating chambers 26a, 26b to be discharged into an air cleaner chamber therefrom. The four-cycle engine is provided with a return passage 31 for returning the oil from the valve operating chamber 26a to the oil chamber 33, and the discharge port 26c of the blow-by gas from the valve operating chamber 26a to the air cleaner chamber is covered with felt 29. The felt 29 has, for example, a belt shape, with its upper end disposed in front of a blow-by discharge port 29c and its lower end disposed in the return passage 31.
Patent JP-2012241879-A (JP)
Title: Bearing unit for rolling stock
Inventor: SUZUKI AIKO
IPC: F16C19/38
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a bearing unit for a rolling stock can suppressing a rear lid from hitting by edge to an inner ring side and suppressing fretting wear at the contact surface between the rear lid and the inner ring even if the rear lid deforms when it is attached to an axle or during axle rotation.SOLUTION: An axle 50 includes an axle journal part 51 on which an inner ring 22 is capped, and an axle large-diameter part 52 which is larger in diameter than an axle journal part 51 and positioned on the side closer to a wheel than to the axle journal part 51. An annular step part 31 is provided at an inner peripheral surface on the wheel side of a rear lid 30, an recess 33 is provided on the inner ring 22 side of the inner peripheral surface 31a of the annular step part 31. An inner peripheral surface 31a of the annular step part 31 contacts to an outer peripheral surface 52b of the axle large-diameter part 52, and a sidewall surface 31b of the annular step part 31 contacts to an annular flat surface 52a. An axial end face 32 on the inner ring 22 side of the rear lid 30 is formed as a curved surface that extends toward outside in radial direction, in a cross section that penetrates the axle.
Patent JP-2012248912-A (JP)
Title: Image processing device, control method therefor, and program
Inventor: NAKANO TOSHIMITSU
IPC: H04N1/405
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which, since correction data of image data with low density uses a low potential level for smoothing processing, dots cannot be normally formed on a paper sheet, so that unsmoothness due to pseudo halftone processing cannot be improved.SOLUTION: An edge portion of image data is subjected to smoothing processing in which correction data subjected to screen processing using a multi-valued dither matrix which grows smoothly without pattern interference is added in a high density region, and correction data subjected to error diffusion with density stability is added in a low density region.
Patent JP-2012252136-A (JP)
Title: Display device and method of replacing display board
Inventor: HAGIWARA TORU
IPC: E01F9/669
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a display device that enables a display board to be replaced from the inside of a road without wasting an existing soundproof device.SOLUTION: A display device 100 includes a display board 1, and a support member 2 for supporting the display board 1. The support member 2 is attached to a back plate 201a of a soundproof device 200a. The support member 2 is provided with a guide part 23 for vertically guiding the display board 1 inserted from above the support member 2.
Patent JP-2012252742-A (JP)
Title: Semiconductor device
Inventor: HIRANO MIO
IPC: G11C11/406
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reducing the time required for exiting from a self-refresh operation by reducing a peak current value during the self-refresh operation.SOLUTION: A semiconductor device comprises: at least two or more memory banks (bank0 to bank3) that refresh internal memory cells when refresh activation signals (REFACT0 to REFACT3) are inputted; and a refresh control circuit (22) that performs, when an auto refresh command is inputted, a first refresh control operation by outputting the refresh activation signals for activating refresh operations of all of the memory banks to the memory banks respectively, and that performs, when a self-refresh command is inputted, a second refresh control operation by outputting the refresh activation signals for activating refresh operations of a part of the memory banks to the part of the memory banks.
Patent JP-2012254728-A (JP)
Title: Gas generator and cushion material for the same
Inventor: TAKAYANAGI KAZUSHIGE
IPC: B01J7/00
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a gas generator that can be inexpensively manufactured in a small size to sufficiently obtain a crushing prevention function of gas generating agent.SOLUTION: This disk type gas generator 100 includes: a housing including a combustion chamber 140 stored with the gas generating agent 141 therein; an igniter 130 mounted in the housing to burn the gas generating agent 141 by an operation; and a sheet-like cushion material 1A arranged in the combustion chamber 140 to prevent crushing of the gas generating agent 141. The sheet-like cushion material 1A is constituted of a foam body having a material selected from a group constituted of polyurethane resin, polypropylene resin and chloroprene rubber as a main component, and the cushion material 1A is interposed between a wall surface stipulating the combustion chamber 140 and the gas generating agent 141 so that the gas generating agent 141 is elastically energized along the thickness direction.
Patent JP-2013003633-A (JP)
Title: Failure reproduction device and failure reproduction method
Inventor: WAKABAYASHI TETSUAKI
IPC: G06F11/26
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a failure reproduction device which can detect a failure of a CPU core at enough detection ratio in a short time.SOLUTION: A failure reproduction device comprises: a failure library 11 in which a command to show an effect from a failure in a CPU and a command to be executed after the effect appeared are registered in association with a failure content; application storage means 36 to store applications; first simulation means 55 and second simulation means 56 to simulate separately an action when the CPU executes the application; execution detection means 12 to stop the execution of the application and to notify the second simulation means when it is detected that the first simulation means executes the command to show an effect; and command substitution means 13 to make the second simulation means execute the command to be executed after the effect appeared associated with the command to show an effect. The first simulation means inherits the execution result of the command to be executed after the effect appeared that the second simulation means has executed and resumes the execution of the application.