baber/WOPTO huggingface dataset:
Patent JP-2010190034-A (JP)
Title: Drain piping structure
Inventor: TOYAMA NORIYUKI
IPC: E03C1/12
Filed: 2010-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain piping structure which prevents a fire from spreading from a story where the fire has broken out to upper stories in the event of fire occurrence in a building and is manufacturable at low cost.  <P>SOLUTION: This drain piping structure includes a fire-resistant rise pipe joint member 10, a rise pipe member 11 which is connected to the lower part of the rise pipe joint member and formed of a non-fire resistant resin, and a fire-resistant auxiliary member 50 attached to the portion where the rise pipe joint member is connected to the rise pipe member. The fire-resistant auxiliary member includes a joint part which is directly or indirectly affixed to the lower part of the rise pipe joint member, extends from the affixed portion downward, and surrounds the outer peripheral surface of the pipe end of the rise pipe member, and an external part 54 which is disposed continuously with the joint part, connected to the rise pipe joint member below the joint part, and surrounds the outer peripheral surface of the pipe end of the rise pipe member. A thermally expandable fire-resistant material 30 expanding at a predetermined temperature is provided between the external part and the pipe end of the rise pipe member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011201353-A (JP)
Title: Seat mounting structure for working vehicle
Inventor: TOGO MANABU
IPC: B60N2/38
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a seat mounting structure for a working vehicle which reduces vibration transmitted to a seat and makes it easy to maintain the seat at a proper position.SOLUTION: The seat 12 is structured to be collapsible forward by connecting rotatably a seat 12 and support members 22, 42 that support the seat 12. Elastic members 23 are provided over the seat 12 and the support members 22, 42. Right and left vibration control members 63 are disposed between first members 61 fixed on a transmission case 8 and second members 62 that support the support members 22, 42 to restrict transverse movement of a predetermined amount or more by making first contact surfaces 76 of the first members 61 and second contact surfaces 75 of the second members 62 contact each other.
Patent JP-2011202830-A (JP)
Title: Water storage tank storing solar heat
Inventor: SUZUKI NAOSHI
IPC: F24S90/00
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a simple, safe, inexpensive, earth-friendly and ecological structure means enabling installation in a smaller area compared to conventional techniques, reducing fuel economy for bathing in each house and in proportion, contributing to dramatic reduction in COemissions which cause global warming.SOLUTION: Appropriate water amount necessary for bathing approximately once etc. is stored in a fluid manner in a partial water storage tank portion of piping where normal temperature water is made to flow, and the piping is installed on a sunshiny roof etc., so as to irradiate and store solar heat. Irradiation is also performed by a reflector with respect to a shadow portion on the back face, so as to store solar heat from the entire peripheral face. By heat insulating action in a vacuum decompression space, decline in hot water temperature within the water storage tank is retarded, and when used, water is discharged from an auxiliary superheater/mixing faucet as needed.
Patent JP-2011205764-A (JP)
Title: Inverter device and vacuum cleaner using the same for driver of fan motor
Inventor: MATSUI KEIZO
IPC: H02M1/08
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To achieve an efficient and reliable inverter device in inexpensive configuration.SOLUTION: The inverter device includes a switching circuit which is composed of a plurality of upper and lower arms, and a control means which drives the switching circuit, and a switching element, which constitutes an upper arm side switching circuit, is a voltage drive type element, and a switching element, which constitutes a lower arm side switching circuit, is a current drive type element. The circuit cost of the low-loss and high-speed switching element is reduced by having a bootstrap circuit which applies a power voltage for driving the element in the upper arm side switching circuit, and a loss in an inverter circuit is reduced by optimally performing the drive control of the switching element, thereby improving its efficiency.
Patent JP-2011200422-A (JP)
Title: Vacuum cleaner
Inventor: TAKAI YASUSHI
IPC: A47L9/00
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of cleaning by moving a suction nozzle forward/backward while suppressing the moving operation of the suction nozzle by a user to the minimum.SOLUTION: An operating body for moving the suction nozzle is telescopically formed, including a first operating member connected to an operating part and a second operating member fitted to the first operating member in such a way as slidable in the axial direction. The operating body has a telescopic state detecting means 21 for detecting the most extended state and the most contracted state of the operating body. A drive device having a rotatable driving wheel and a motor 44 for self-propelled travelling which can rotate forward/backward for rotationally driving the driving wheel is mounted in the suction nozzle 31 which has a suction opening and which is moved by the operation of the operating part connected with the operating body. The direction of rotation of the motor 44 for self-propelled travelling is reversed by a driving wheel control part 51 based on the detection of the extended state or contracted state by the telescopic state detecting means 21.
Patent JP-2011205446-A (JP)
Title: Dll circuit, and replica circuit used therefor
Inventor: MIYAUCHI HIDETOSHI
IPC: H03L7/081
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a DLL circuit which has no limitation in layout.SOLUTION: A replica circuit used for the DLL circuit includes a delay circuit to which a first power supply voltage is supplied and an input clock signal to a clock buffer is inputted and from which a replica clock signal is outputted. The delay circuit is obtained by cascading first to M-th CMOS inverter circuits and (M+1)th to N-th CMOS inverter circuits. A plurality of transistors are connected to sources of n-channel MOS transistors of the (M+1)th to the N-th CMOS inverter circuits at a post-stage side of the delay circuit. A low-pass filter circuit low-pass-filters a second power supply voltage that is different from the first power supply voltage, and supplies the low-pass-filtered power supply voltage to control terminals of the plurality of transistors.
Patent JP-2011200206-A (JP)
Title: Transplanter
Inventor: UYAMA MASAKI
IPC: A01C11/02
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a transplanter equipped with a line-drawing marker having good operability and capable of rapidly changing the turned-out direction.SOLUTION: When a transplanting part is at an upper position, a both-dropped state in which both the right and left markers are in operation attitudes is set when an implement-operating lever is operated so as to be tilted down forward in a state in which the line-drawing marker at the left side of the machine body is set in the operation attitude, and when the implement-operating lever is operated again forward in the state of being set in the both-dropped state, the line-drawing marker at the left side of the machine body is set in the housed state (step S54 to S59). When the transplanting part is at a lower position, and the implement-operating lever is operated so as to be tilted down forward in a state in which the line-drawing marker at the left side of the machine body is in the operation attitude, the line-drawing marker at the left side of the machine body is set in the housing attitude, and the line-drawing marker at the right side of the machine body is set in the operation attitude (steps S54, S55, S58, and S59).
Patent JP-2011214414-A (JP)
Title: Supercharging device for engine
Inventor: HATANO TAKASHI
IPC: F02D29/02
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the starting and accelerating performance of an engine with a turbo supercharger.SOLUTION: This supercharging device for an engine includes: the engine 1 mounted on a vehicle; a compact turbo supercharger 62 including a compact compressor 62a disposed on an upstream side of a throttle valve 36 in an intake passage 30 of the engine 1; and a PCM 10 for controlling intake air to the engine 1 by controlling the throttle valve 36. When starting the vehicle is requested in the state of stopping the vehicle, the PCM 10 raises the rotating speed of the compact compressor 62a by performing the throttle control so as to temporarily throttle the throttle valve 36.
Patent JP-2011213758-A (JP)
Title: Crosslinkable aqueous resin composition
Inventor: MASUI YUJI
IPC: C08G18/62
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a crosslinkable aqueous resin composition reducible of a film-forming aid and formable of a coating film excellent in various coating film properties such as appearance, hardness, glossiness, flexibility and solvent resistance.SOLUTION: The crosslinkable aqueous resin composition contains an aqueous resin dispersion (A) containing a resin part (A1) having a hydroxyl value of 10-200 mgKOH/g and an acid value of 8-50 mgKOH/g and an isocyanate compound (B). The resin part (A1) has a core/shell structure comprising a core part (A1α) obtained by emulsion polymerization in two or more steps and a shell part (A1β) containing a polymer comprising 12-50 mass% of a constitutional unit derived from a hydroxy group-containing ethylenically unsaturated monomer (a), 5-20 mass% of a constitutional unit derived from a carboxy group-containing ethylenically unsaturated monomer (b), and 30-83 mass% of a constitutional unit derived from another polymerizable monomer (c).
Patent JP-2011216261-A (JP)
Title: Caps for straight tube type light-emitting diode fluorescent lamp
Inventor: SAITO MIKIO
IPC: F21V29/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To improve durability by suppressing a rising temperature of air although a rising temperature continues in the inner side during use in a conventional straight tube type light-emitting diode fluorescent lamp.SOLUTION: Since electric heat generated inside a tube of the straight tube type light-emitting diode fluorescent lamp is discharged to the outside during use, caps are provided as solutions by including opening sections for discharging heat in the caps to improve the durability by discharging the electric heat generated inside the fluorescent lamp tube to the outside on circumference surfaces or side surfaces of the caps provided on the tip end sections on the right and the left of the straight tube type light-emitting diode fluorescent lamp and also on a circumference surface of the fluorescent lamp on the tip end sections.
Patent JP-2011211976-A (JP)
Title: Biogas conditioning method, biogas conditioning apparatus and biogas system
Inventor: HAMAMOTO OSAMU
IPC: C12P5/02
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a biogas conditioning method, a biogas conditioning apparatus and a biogas system capable of effectively utilizing carbon dioxide and stabilizing methane concentration in the biogas at or above a definite level.SOLUTION: There are provided the biogas conditioning method including introducing a biogas to the biogas conditioning apparatus provided with a conditioning part having an electrically conductive microbial carrier, applying an electric potential to the electrically conductive microbial carrier to shift the carbon dioxide-methane equilibrium system to a methane formation side and performing conditioning to stabilize the methane concentration at or above a definite level; the biogas conditioning apparatus provided with the electrically conductive microbial carrier, a biogas inlet port and a biogas outlet port, having a potential applying electrode to apply electric potential to the electrically conductive microbial carrier to shift the equilibrium to the methane formation side, and perform conditioning to stabilize the methane concentration at or above the definite level; and the biogas system provided with a methane fermentation tank, a desulfurization column and a the biogas conditioning apparatus.
Patent JP-2011217887-A (JP)
Title: Image pickup apparatus, endoscope and manufacturing method for image pickup apparatus
Inventor: MAKINO YUKIHARU
IPC: H05K1/02
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup apparatus which can be disposed in a small space.SOLUTION: The image pickup apparatus 1 includes an image pickup device chip 10 having a CMOS device 11 on a front face 14 and external connection terminals 13 on a rear face via a through-hole interconnection 12; a wiring board 30 placed within a projection area 10S of the image pickup device chip 10 and made up of an intermediate portion 30M whose first main face 33 is connected with the external connection terminal 13, a first flexing portion 30V1 and a second flexing portion 30V2 extended from opposite ends of the intermediate portion 30M and bent toward the intermediate portion at a predetermined angle θv, and a first extension portion 30C1 and a second extension portion 30C2; and a signal cable 38 connected to the first extension portion 30C1 and the second extension portion 30C2.
Patent JP-2011218030-A (JP)
Title: Game machine fixing device
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine fixing device, installing a game machine in an installation space without a wide installation space, and also enhancing the work efficiency of attaching and detaching the game machine.SOLUTION: In the case of installing the game machine in the installation space 10, with a slide support member 35 moved to a regression position for releasing support for an outer frame 9, the outer frame 9 is horizontally inserted from the front to the installation space 10. A slide push-in plate 24 is slid and moved to press forward the lower side back of the outer frame 9. With this sliding, an interlocking slide plate 33 moves the slide support member 35 to an advance position to hold and fix the outer frame 9 between the slide support member 35 and the slide push-in plate 24. Thus, the game machine can be installed in the installation space 10 without a wide installation space 10, and also the work efficiency of attaching and detaching the game machine can be enhanced.
Patent JP-2011218052-A (JP)
Title: Game machine
Inventor: UCHINO YUTA
IPC: A63F7/02
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for preventing a game ball received at an opening and closing door from falling down out of the opening and closing door.SOLUTION: On a game board 18, a start guide device 54 for guiding the Pachinko game ball flowing down on a play area 16 toward a special prize winning port 60, is disposed on the right side of the special prize winning port 60. The opening and closing door 74 has a right side edge 76 on the start guide device 54 side and a left side edge 164 on the opposite side which are formed with restriction parts 166 for making the Pachinko game ball rolling on the opening and closing door 74 abut thereon while the door opens, and restricting the falling of the ball from the opening and closing door 74. The restriction part 166 has a front end surface inclined backward from the front side to be separated from the start guide device 54 while the opening and closing door 74 opens.
Patent JP-2010155140-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2010-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To carry out a highly reliable inspection of the control of a microcomputer based on detection signals in a game machine in which the game control based on the detection signals from a detection means is executed by the microcomputer.  <P>SOLUTION: The game machine includes a game control device including the detection means for detecting entrance of game balls, an input port circuit for inputting detection signals, and the microcomputer for controlling the play based on the detection signals. The game control device includes a voltage converting circuit for reducing the detection signals to voltage values which can be detected by the microcomputer and an irreversible signal transmission circuit between the detection means and the input port circuit. A signal extracting area for outputting the detection signals to outside is formed in the game control device, and the detection signals are always transmitted to the signal extracting area from the output part of the signal transmission circuit. A signal terminal connected to the signal extracting area is usually detached from a wiring pattern except when the inspection is carried out, and the microcomputer executes the same game control when the signal terminal is detached as the game control executed when the signal terminal is attached.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011221451-A (JP)
Title: Methods for producing photomask and semiconductor device
Inventor: NODA KENJI
IPC: H01L21/027
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a photolithographic process allowing reduction of an alignment error of an exposure shot formed on a wafer using a method not increasing costs, improving the accuracy of superposition between upper and lower mask patterns even when exposure devices having different shot area sizes are used together.SOLUTION: A photomask provided with an alignment error measurement mark for an exposure shot is loaded onto an exposure device, and a resist pattern of the mark is formed on a wafer. Then, the mark is used to measure an amount relating to a shift due to an exposure shot alignment error. Then, an error component in the case in which the measured amount is considered to be a superposition error between the upper and lower layers is calculated, and an error component relating to the exposure shot alignment error is calculated from the calculated error component. Then, the calculation result is determined. If the error component value does not meet predefined criteria, the calculated error component value relating to the exposure shot alignment is used to correct a parameter of the exposure device so as to meet the criteria.
Patent JP-2011217709-A (JP)
Title: Display plate holder
Inventor: OIWA MASAMI
IPC: A01G9/02
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a display plate holder attachable to a raising seedling pot in a condition of suppressing wobble while preventing careless falling-off.SOLUTION: This display plate holder 1 includes a recessed part 5 recessed in both edges at the end of a support plate 2 and engageable with an insertion hole 103 punched on a raising seedling pot 100, and a pinching plate 7 arranged on one side of the support plate 2 by leaving a prescribed space between the recessed part 5, and pinching the upper edge of the raising seedling pot 100 in a condition of inserting the support plate 2 into the insertion hole 103. As a result of this, when attaching the display plate holder 1 to the raising seedling pot 100, the insertion hole 103 and the recessed part 5 are engaged with each other, and also the upper edge of the raising seedling pot 100 is pinched between the pinching plate 7 and the support plate 2 so as to fix it to the raising seedling pot 100.
Patent JP-2011224830-A (JP)
Title: Printing apparatus, printing method and program
Inventor: HIRAHARA ATSUSHI
IPC: B41J5/30
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To perform printing high in throughput by using a limited spool region.SOLUTION: This printing apparatus for printing job data includes: a rendering means to expand the job data into bitmap data; a print engine means for printing the job data expanded into the bitmap data by the rendering means; and a control means to transmit the job data to the rendering unit, to receive the job data expanded into the bitmap data from the rendering means, and to transmit the job data deployed into the bitmap data to the print engine means. The control means switches between saving the job data deployed into the bitmap data in a spool region and inspecting the job data without saving the job data in the spool region, depending on the free space situation of the spool region, whereby the problem is solved.
Patent JP-2011225688-A (JP)
Title: Thermoplastic elastomer foaming composition and weather strip
Inventor: MANNAKA MASAKAZU
IPC: C08L23/02
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a foaming composition with stable specific gravity which secures sufficient extrusion processability not only intending weight saving, but controls resinous deposit phenomena or the like so as not to damage appearances aimed at.SOLUTION: This TPE composition is obtained by dynamic crosslinking of a formulated material including at least EPDM and an olefinic resin. The EPDM used has ≥3 molecular weight distribution indicated by (weight-average molecular weight Mw)/(number-average molecular weight Mn). The thermoplastic elastomer foaming composition aimed at is obtained by adding a thermally expandable capsule 11 and a non-expandable capsule 12 to the TPE composition to be mixed and dispersed; and extrusion-processing the mixture 10 to thermally expand the thermally expandable capsule 11. As the thermally expandable capsule 11, one having the average particle diameter (median diameter) smaller than that of the non-expandable capsule 12 is used.
Patent JP-2011226021-A (JP)
Title: Deinking apparatus and waste paper recycling apparatus
Inventor: OSADA YUSUKE
IPC: D21C5/02
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a deinking apparatus which can treat a deinking drainage generated during the deinking process in the deinking apparatus and to provide a waste paper recycling apparatus.SOLUTION: An deinking apparatus includes: a deinking tank 46 in which air bubbles are supplied from an air bubble supplying unit 26 into a waste paper pulp liquid obtained by disintegrating of a waste paper, thereby the waste paper pulp is deinked; an overflow tank 48 for receiving the air bubbles overflowing from the deinking tank 46; and a drainage treatment unit 49 for performing the treatment of deinking drainage produced by extinction of the air bubbles contained in the overflow tank 48. The drainage treatment unit 49 includes: a coagulant adding unit 93 for adding a coagulant to the deinking drainage; a precipitation tank 59 for storing the deinking drainage to which the coagulant is added by the coagulant adding unit 93 and making flocculated materials precipitate; and an external drain flow passage 54 for draining supernatant liquid in the precipitation tank 59 to the outside.
Patent JP-2010246381-A (JP)
Title: Control of electric machine
Inventor: CLOTHIER ANDREW CHARLTON
IPC: A47L9/28
Filed: 2010-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that the acceleration of a rotor causes an increase in magnitude of a back electromotive force and it gradually becomes difficult to supply driving current (i.e., power) into the electric machine.  <P>SOLUTION: A method of controlling an electric machine includes a step of sequentially exciting and freewheeling a winding of the electric machine, the winding being excited in advance of zero-crossing of a back electromotive force in the winding by an advance angle and being freewheeled over a freewheel angle; and a step of varying the advance angle and the freewheel angle in response to changes in the speed of the electric machine. Additionally, a control system for an electric machine, and a product incorporating the control system and electric machine are provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT