baber/WOPTO huggingface dataset:
Patent JP-2008016431-A (JP)
Title: Method of manufacturing membrane electrode assembly for solid polymer fuel cell
Inventor: SHIMODA HIROSHI
IPC: H01M4/86
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a membrane/electrode assembly for polymer electrolyte fuel cells whereby a high output voltage is obtainable within a wide range of current densities.  <P>SOLUTION: A process for producing a membrane/electrode assembly 1 comprises a first electrode 10 having a first catalyst layer 12 and a first gas diffusion layer 14, a second electrode 20 having a second catalyst layer 22, and a second gas diffusion layer 24, and an electrolyte membrane 30. The first gas diffusion layer 14, a first intermediate having the first catalyst layer 12 formed on the surface of the electrolyte membrane 30 by coating followed by annealing, and a second intermediate having the second catalyst layer 22 formed on the surface of the second gas diffusion layer 24 by coating, are bonded, so that the first catalyst layer 12 is located between the first gas diffusion layer 14 and the electrolyte membrane 30, and that the second catalyst layer 22 is located between the second gas diffusion layer 24 and the electrolyte membrane 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008178768-A (JP)
Title: Waste water treatment method
Inventor: OSUMI SHOJIRO
IPC: C02F3/28
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste water treatment method for suitably treating waste water containing organic matter having a bad influence on biological treatment.  <P>SOLUTION: The waste water treatment method for treating the waste water containing organic matter having a bad influence on the biological treatment comprises (1) a process where hydrogen is added to the waste water in presence of a catalyst, and the waste water and hydrogen are reacted at higher than atmospheric pressure and at ≥100°C to obtain a reaction liquid, and (2) a process where the reaction liquid obtained by the process (1) is biologically treated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179440-A (JP)
Title: Paper feeding mechanism and image forming device
Inventor: KOBAYASHI TATSUYA
IPC: B65H1/14
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding mechanism capable of feeding a wide paper sheet, restricting an increase in dimension of the mechanism.  <P>SOLUTION: A plate push-up cam 41 for pushing up a paper feeding plate 2 toward a paper feeding roller 3 is arranged on a back surface side of a paper sheet loading surface 2a of the paper feeding plate 2. This paper feeding mechanism comprises a roller gear 6 connected to a paper feeding roller 3, a cam gear 4 connected to the plate push-up cam 41, a first driving gear 71 provided with a toothless part not engaged with a tooth part engaged with the roller gear 6 on the periphery thereof, and a second driving gear 72 engaged with the cam gear 42. The first driving gear 71 and the second driving gear 72 are integrally formed with the same shaft, and the tooth part of the first driving gear 71 is provided in a position of the periphery so as to be engaged with the roller gear 6 when the plate push-up cam 41 is moved to the position for pushing up the paper feeding plate 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008184847-A (JP)
Title: Reinforcement joining tool and reinforced concrete structure using this joining tool
Inventor: KADOYA HARUKATSU
IPC: E04B1/21
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To surely joint mutual reinforcements without reducing workability, even when mutual these joining end parts are positionally dislocated when joining the mutual reinforcements.  <P>SOLUTION: This reinforcement joining tool 1 is composed of two end parts 5 and 5 respectively joined to the joining end parts of the two reinforcements 3 and 3 projecting from a joining edge part of PC floorboards 2 and 2 via sleeves 4 and 4, and a positional dislocation absorbing part 6 extended between the end parts. The positional dislocation absorbing part 6 is constituted by being formed in a hoop shape, and is constituted so that large positional dislocation can be absorbed as a whole, even if a strain caused in a material is the same, by lengthening the material length participating in absorption of positional dislocation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188063-A (JP)
Title: Game machine
Inventor: NOZAKI TAKU
IPC: A63F5/04
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine permitting reflection of a player's intention for the termination of the operation of an advantageous state as much as possible.  <P>SOLUTION: The game machine 1 includes a main control circuit 71 and a subordinate control circuit 72. The main control circuit 71 executes the stopping control to display a specific symbol combination when a prescribed internal winning combination is determined and a specific stopping starting position is determined, executes the stopping control to display a prescribed symbol combination when a prescribed stopping starting position is determined, executes the stopping control to display the specific symbol combination when a specific internal winning combination, with which the specific symbol combination is correlated but the prescribed symbol combination is not correlated, is determined and when the specific stopping starting position is determined, and terminates the operation of the advantageous state when the prescribed symbol combination is displayed. The subordinate control circuit 71 makes the announcement suggesting the specific stopping starting position if the prescribed internal winning combination is determined.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330766-A (JP)
Title: Bathtub sweeping device
Inventor: KONDO HIROATSU
IPC: A47L25/00
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathtub sweeping device capable of sweeping the whole surface of inner wall of a bathtub all over the same following the depletion of water level caused by discharging water including fouling sticking to the inner wall of the bathtub above water level.  <P>SOLUTION: The bathtub sweeping device sweeps the inner wall 4a of a bathtub 4 following the depletion of water level while floating on a water surface 4b in the bathtub 4. It includes a floating means S for floating a sweeping device body 1 on the water surface 4b, a sweeping means 13 for sweeping the inner wall 4a of the bathtub 4 with the sweeping device body 1 afloat on the water surface 4b, a pressing means 9 for pressing the sweeping means 13 against the inner wall 4a with the pressing means 9, a moving means for moving the sweeping means 13 along the inner wall 4a while pressing the sweeping means 13 against the inner wall 4a, and a driving power source for driving the sweeping means 13, the pressing means 9 and the moving means. The sweeping means 13 is arranged such that it protrudes above the water surface 4b when the sweeping device body 1 is floated on the water surface 4b to sweep the inner wall 4a above the water surface 4b with its protruding part following the depletion of the water surface 4b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007239444-A (JP)
Title: Investigation method for obtaining ground information
Inventor: MAEDA YOSHITO
IPC: G01N3/40
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an investigation method for obtaining ground information which speedily carries out light original position ground investigation applicable to a variety of grounds and measures CϕE or the like of main information to be obtained form the ground information by one kind of a device while inserting it to a depth of investigation without lifting and lowering it.  <P>SOLUTION: A resistant body is mounted on a top end of a rod and is inserted into the ground to obtain the ground information in the investigation method. The resistant body comprises a truncated cone or an arc-shaped member which includes a lacking cross section having an angle made by a side surface of the resistant body with blades in the same direction as an insertion direction and the insertion direction that is not more than 5°from a top end of the resistant body to an upper external side thereof. A plurality of ground reactions in a horizontal direction are measured by inserting the resistant body into the ground, and a plurality of ground shearing forces are measured by rotating the resistant body with the blades at the depth, so that the ground information relating to strength of the ground and deformation thereof is obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247386-A (JP)
Title: Floor material
Inventor: MATSUBARA HIROSHI
IPC: E04F15/04
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor material hardly dented, excellent in physical properties such as scratch resistance, wear resistance, antistaining performance and water resistance and further, particularly excellent in surface smoothness.  <P>SOLUTION: The floor material comprises a hard layer consisting of a composition containing chemically-treated wood flour and a resin component and formed on one face of a plywood and a decorative material laminated on the hard layer via an adhesive layer. The chemically-treated wood flour is fibrous and the length of fibers is 50-200 μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008196307-A (JP)
Title: Starter of internal combustion engine
Inventor: NAKAMURA NOZOMI
IPC: F02D43/00
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To allow efficient start, by controlling supply of unnecessary compressed air or reverse rotation operation.  <P>SOLUTION: When cylinder pressure of a cylinder at an expansion stroke during stop is predetermined pressure or more, the fuel is injected to the cylinder at the expansion stroke and is ignited, so that the internal combustion engine can be started without pressurization of the inside of the cylinder at the expansion stroke by the supply of the compressed air or the reverse rotation operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007240527-A (JP)
Title: Reactivity control equipment and fast reactor
Inventor: SUZUKI TOSHIYUKI
IPC: G21C9/02
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To execute a highly reliable reactivity control suppressing the initial excess reactivity of a fast reactor and realizing multiplexing of safety rod scrams by compact equipment.  <P>SOLUTION: The fast reactor comprises a reactivity control assembly 26 including a safety rod 51 disposed inside a wrapper tube 220 and a plurality of neutron absorbers 52 suppressing the initial excess reactivity, a safety rod driving mechanism for separating the safety rod 51 and a plurality of neutron absorber driving mechanisms capable of moving the individual neutron absorbers 52 vertically. The safety rod driving mechanism separates the safety rod with a gripper provided at the bottom end of an outer extension tube by turning off the power source of a holding magnet in case of a scram to drop an inner extension tube. The neutron absorber driving mechanism is provided with a double-tube drive shaft consisting of an outer extension shaft and an inner extension shaft. When gripping the neutron absorber 52, lifts the outer side extension shaft, inserts the two extension shafts, moves the outer extension tube downward after reaching a neutron absorber handling head 60, and moves the neutron absorber vertically after gripping the neutron absorber from outside with a latch finger.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008197373-A (JP)
Title: Road map data structure and navigation device
Inventor: TAKAHATA MASASHIGE
IPC: G09B29/00
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road map data structure which can appropriately build a road network data by using various link information having the precisions matching the sources and is usable at the level matching the precision of the link information.  <P>SOLUTION: This road map data structure has a road network data showing the roads through the connection to various links. The information of the links constituting the road network contains the precision level information based on the precision of the link information sources.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194284-A (JP)
Title: Ash tray structure for rotary drum type game
Inventor: HORIE NORIO
IPC: A63F5/04
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ash tray for game machines which achieves the effective prevention of such an accident as inadvertent inversion of the ash tray, the withstanding of its prolonged use and other characteristics while improving and maintaining workability in the recovery and cleaning work of cigarette butts or the like.  <P>SOLUTION: The main body (60) of the ash tray having a recess (61) for storing the cigarette butts or the like is slidably and rotatably provided relative to an ash tray housing (50) formed in a tray receiving member (4). Pressing means (55 and 56), a part (67) to be pressed and a guide groove (54) are so arranged as to block the main body of the ash tray from being moved unless it is operated to move intentionally by a worker or the like. This can prevent an accident of scattering the butts or the like as caused by a sudden contact while facilitating the recovery work of the content of the ash tray.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199848-A (JP)
Title: Excitation controller of synchronous power generator
Inventor: NOGUCHI SHINYA
IPC: H02P9/14
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excitation controller of a synchronous power generator for always and properly setting a low excitation limit in response to a change in a phase advance operation allowed region, and expanding a reactive power adjustment range on the phase advance side in comparison with a conventional apparatus.  <P>SOLUTION: The excitation controller 4 is provided with a MEL function section 44, and an AVR 45. The MEL function section 44 does not uniquely set the low excitation limit, discriminates the phase advance operation allowed region in response to conditions such as a power system state and an operation state of the synchronous power generator 1, and sets the low excitation limit (MEL curve) for limiting a low excitation operation range of the synchronous power generator 1 so as to reflect it. The AVR 45 limits an excitation current supplied to an excitation winding 2 of the synchronous power generator 1, and automatically adjusts its output voltage so as to prevent the low excitation limit (the MEL curve) set by the MEL function section 44 from being exceeded.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206262-A (JP)
Title: Laminated core, and manufacturing method therefor
Inventor: TORISU TOKUO
IPC: H02K15/02
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated core wherein divided laminated cores are strongly connected in the circumferential direction to be freely discharged from a press molding device without getting out of shape at handling, furthermore expansion function in the circumferential direction and prevention of the occurrence of cogging can be attained, and to provide a manufacturing method therefor.  <P>SOLUTION: The divided laminated cores 11 are formed by laminating the predetermined number of a first divided core piece 14 wherein a first and a second projection parts 18, 19 are formed in the circumferential direction at the clockwise and radially outside end of a circular arc shaped divided yoke piece 17 and at the counterclockwise and radially inside end of the divided yoke piece 17, and the predetermined number of a second divided core piece 15 wherein a third and a fourth projection parts 21, 22 are formed in the circumferential direction at the clockwise and radially inside end of a circular arc shaped divided yoke piece 20 and at the counterclockwise and radially outside end of the divided yoke piece 20. The connection parts 12, 13 of the adjacent divided laminated core 11 are formed by the first to fourth projection parts 18, 19, 21, 22 laminated in the predetermined numbers, and first to fourth recessed parts 27 to 30 to be formed by these projection parts.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204325-A (JP)
Title: Cash processor and cash processing program
Inventor: MIYATA KAZUHIKO
IPC: G07D9/00
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that if a highly reliable complete check is not performed, a longer period of time is required to detect a failure and identify its cause after the failure occurs, thereby spreading the damage, and to perform a cash complete check with high reliability at low cost.  <P>SOLUTION: A cash processor 1 includes a cash stacker 18 storing cash media and has a transaction data input section 12 storing the amount of money of transaction data as a transaction value, a cash counter section 16 adding up cash media moving to and from the cash stacker 18 and storing it as a counter value, a cash counting section 22 counting the cash media stored in the cash stacker 18 and storing it as a counted value, an error detection section 24 monitoring the occurrence of a prescribed error event and detecting an error, a verification section 26 determining whether or not the values match by comparing the transaction value and the counter value at a frequency over a predetermined value, comparing the counter value and the counted value at a frequency less than or equal to a predetermined value, and, if the error detection section detects an error, comparing the transaction value and counted value, and a result output section 28 outputting a determination result of the verification section.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210040-A (JP)
Title: Conversion program
Inventor: UENO MAYUMI
IPC: G06F17/21
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conversion program capable of appropriately converting a data format.  <P>SOLUTION: A conversion apparatus 1 includes: intermediate template data 42 including a plurality of elements applicable to all description formats; an input form identification means 10 for identifying the description format of input data 41; a first lack information extracting means 21 for extracting, as lack information data 62, an element having an element name included in the input data 41 but not included in the intermediate template data 42; a first lack information processing means 22 for inserting the lack information data 62 into intermediate data 43; a first lack information identification means 23 for extracting, as lack information data 63, an element having an element name included in the intermediate template data 42 but not included in the input data 41; a first lack information processing means 25 for inserting the lack information data 63 into the intermediate data 43; and a first simple conversion means 26 for extracting and converting an element having an element name included in both the input data 41 and the intermediate template data 42 and for outputting the converted element to the intermediate data 43.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264617-A (JP)
Title: Blade driving apparatus for cameras
Inventor: KIHARA TOMOKAZU
IPC: G03B9/18
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade driving apparatus for cameras having the degree of freedom in design of the shape of a base plate and the mounting position and the shape of a blade and suitable for thinning and miniaturization.  <P>SOLUTION: After attaching a yoke 6 to the bobbin part 3a of a cover frame 3 around which a coil 4 is wound, respective holes of a permanent magnet rotor 5, a thin sheet type partition plate 2, a shutter blade 7, a shutter blade 8 and a shutter blade 9 are fit to respective shafts provided on the cover frame 3 in this order. When the base plate 1 is assembled finally, a positioning pin 1j is fit in the hole 6a of the yoke 6 and the hole 3e of the cover frame 3, and a stopper pin 1i or the like is fit in the hole 2i of the partition plate 2, and a mount shaft 1b or the like is fit in the hole 3d of the cover frame 3, then a mount shaft 1e or the like is fit in the hole 2e of the partition plate 2. The edges of all the mount shafts are thermally melted to be deformed in flange shape, whereby the blade driving apparatus is assembled.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007163136-A (JP)
Title: Method and apparatus for high-efficiency direct contact condensation
Inventor: BHARATHAN DESIKAN
IPC: F28B9/10
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of direct contact condensation.  <P>SOLUTION: A direct contact chamber having a downward vapor flow chamber and an upward vapor flow chamber, wherein each of the vapor flow chambers includes a plurality of cooling liquid supplying pipes and a vapor-liquid contact medium, and the contact medium may include a plurality of adjacent sheets, comprises a substantially linear vapor passage attached to a lower portion. The upward vapor flow chamber includes a second cooling medium supplying pipe and a pressure control valve means. The condenser further includes a container for recovering a separated condensate. A calculation model may be used for calculation for inferring the performance of the condenser.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008211695-A (JP)
Title: Radio network controller, mobile communication system and dynamic hspda code assignment method used therefor
Inventor: YANAGISAKO YOSHIFUMI
IPC: H04W28/18
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio network controller (RNC) capable of optimally assigning the number of codes of finite resources to an HS-PDSCH.  <P>SOLUTION: An RNC determines increase/decrease in the number of HS-PDSCH codes based on a usage status in a DCH code of a service class whose priority is determined higher than that of an HSPDA call in a step S1. The RNC 1 determines a maximum value for the number of HS-PDSCH assignment codes based on a capability of an HSPDA call under connection in a step S2. The RNC calculates the number of HS-PDSCH codes to be actually assigned from Condition<SB>-</SB>INC, Condition<SB>-</SB>DEC, and N<SB>-</SB>HS-PDSCH determined in the two steps, in a step S3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215497-A (JP)
Title: Power transmission chain and power transmission device
Inventor: MORI KEISUKE
IPC: F16G5/18
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission chain and a power transmission device restraining string vibration of a chain, and thereby, reducing noise and vibration.  <P>SOLUTION: In one of pairs of links 31, 32, 33 and 34 confronting with each other in the chain width direction while having a space therebetween in a conventional chain, protrusions 31a, 32a, 33a and 34a filling the space are integrally formed, and thus, the power transmitting chain 1 is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212557-A (JP)
Title: Game machine
Inventor: OGINOYA TAKEHITO
IPC: A63F7/02
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To give relief to a player by reducing an occurrence rate of useless balls out of game balls shooting to a game area of a game board and provide an adjustment of a shooting strength with an added value of a game property by linking the adjustment of the shooting strength with a game on the game board.  <P>SOLUTION: A first block 50 and a second block 52 are provided opposite to the upper part position of an outer rail 102 of a game area 101, the first block 50 reduces a curvature radius of the outer rail to guide a game ball PB, which moves along the outer rail 102 with a force equal to or more of a predetermined centrifugal force, in the direction of the second block 52, the game ball PB whose shooting strength is too strong is rebounded by the second block 52 and becomes a similar state to that of a left-handed shooting, thus enabling the relief. Alternatively, a channel 54 along the outer rail 102 is left to involve the game property, so that a player may make the game an advantageous state with his/her skill of the shooting strength adjustment, thus improving the game taste.  <P>COPYRIGHT: (C)2008,JPO&INPIT