baber/WOPTO huggingface dataset:
Patent JP-2012177351-A (JP)
Title: Engine cooling device for working vehicle
Inventor: OSAKI MASAMI
IPC: F01P5/04
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an engine cooling device for working vehicle which has a small risk of an operation defect by smoothly alternating suction of cooling air and blowing of dust removing air using a simple belt transmission type clutch mechanism.SOLUTION: A suction clutch arm (6) on which a suction clutch pulley (5) of a suction driving belt (3) is pivoted and a blowoff clutch arm (8) on which a blowoff clutch pulley (7) of a blow off driving belt (4) is pivoted are coupled to a suction operation lever (9) and a blowoff operation lever (10), and the suction operation lever (9) and blowoff operation lever (10) are moved by rotation of a clutch shaft (11) so as to contrarily tense and loosen the suction driving belt (3) and blowoff driving belt (4) for transmission to a suction fan (1) and a blowoff fan (2) arranged on the same axis.
Patent JP-2012179623-A (JP)
Title: Welding jig
Inventor: NAKAO OSAMU
IPC: B23K37/047
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a welding jig that can increase the efficiency of welding and joining one end of a first pipe and one end of a second pipe and minimize the number of equipment items, and is adoptable in a place with a limited space like a factory etc.SOLUTION: The welding Jig 10 used for the complete welding of one end of the first pipe 11 and one end of the second pipe 12 along a circumferential direction of the pipes includes: a base plate 13 fixed to a rotating plate 22 constituting a positioner 21 and rotating around the rotational axis of the rotating plate 22 together with the rotating plate 22; an arm 14 extending from the base plate 13 toward the opposite side of the rotating plate 22 parallel to the rotational axis C; and a clamp 15 fixed to a tip of the arm 14 and supporting the other end of the first pipe 11. The welding jig is configured so that the longitudinal axis of the first pipe 11 supported by the clamp 15 and the rotational axis C extend in the same directions.
Patent JP-2012186573-A (JP)
Title: Moving image encoder, moving image encoding method, and program
Inventor: YOSHINO TOMONOBU
IPC: H04N19/91
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a moving image encoder, a moving image encoding method, and a program, in which an adaptive filter can be applied to reduce processing costs required for calculation and improve the performance of encoding.SOLUTION: A moving image encoder AA estimates an interpolation filter coefficient by a frequency characteristics analysis of an image and if loop continuation conditions are satisfied, retries the estimation of the interpolation filter coefficient. As one of the loop continuation conditions, for example, a first condition, in which the number of times the retry is continuously performed in a current processing frame is less than a predetermined upper limit value, can be applied.
Patent JP-2012187559-A (JP)
Title: Treatment device
Inventor: MIYAMURA HIROSHI
IPC: B08B3/02
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a treatment device in which trays to be mounted with workpieces are stably and continuously moved, and treatment in a treatment chamber is more securely performed while improving treatment efficiency in the treatment chamber.SOLUTION: The treatment device includes: a plurality of trays to be mounted with workpieces; a first rail part engaged with the plurality of trays; a first moving means of moving the trays, located in the upstream side edge part in the carrying direction among the plurality of trays, toward the downstream side in the carrying direction along the first rail part; and a treatment chamber arranged in such a manner that the first rail part passes through, and performing prescribed treatment to the workpieces mounted on the trays carried therein by the first moving means. The trays include the parts to be guided, which is engaged with the first rail part and in which the movement of the trays along the first rail part is guided.
Patent JP-2012192600-A (JP)
Title: Recording device, recording system, method of controlling recording device, and program
Inventor: NEGISHI KEIKO
IPC: B41J2/01
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To execute processes related to jobs input from a control device efficiently.SOLUTION: An inkjet line printer 1 includes a printer-side control unit 27 that, when inputting the jobs, gets job-related information related to the input jobs from a host computer 25, and, on the basis of the input job-related information, determines the sequence of respective processes related to executing the input jobs.
Patent JP-2012194418-A (JP)
Title: Fixing device, image formation apparatus, and program
Inventor: HARUHARA TAKESHI
IPC: G03G15/20
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of controlling the temperature of a fixing member in accordance with the temperature of a pressure member regardless of whether means for detecting the temperature of the pressure member is provided, and performing a stable fixing operation.SOLUTION: A fixing unit 60 includes: a fixing belt 61 for fixing a toner image on a sheet P; a pressure roll 62 which comes into pressure-contact with the outer peripheral surface of the fixing belt 61 to form a nip portion N, through which the sheet P holding an unfixed toner image passes, between the fixing belt 61 and the roll itself; an IH heater 80 for heating the fixing belt 61; a driving motor 90 for rotating the pressure roll 62 to rotate the fixing belt 61; and a rotation detector for detecting the number of rotations of the fixing belt 61. The IH heater 80 controls the heat amount applied to the fixing belt 61 after starting the fixing operation in accordance with the number of rotations of the fixing belt 61 which changes in response to the change in the temperature of the pressure roll 62.
Patent JP-2012199344-A (JP)
Title: Light receiving element, and optical reception module
Inventor: TAKABAYASHI KAZUMASA
IPC: G02B6/122
Filed: 2011-03-20
Abstract: PROBLEM TO BE SOLVED: To improve a light absorption efficiency, especially even in the case that a slab region with a weak light confinement effect is formed between a waveguide part and an optical detector.SOLUTION: A light receiving element has: a waveguide 711 including a waveguide core layer; a multimode interference waveguide 731 having a width wider than that of the waveguide and which outgoing light from the waveguide core enters; and an optical detector 701 including a first semiconductor layer 702 consisting of at least one layer and which outgoing light from the multimode interference waveguide enters, and an absorption layer 703 provided on the first semiconductor layer and absorbing outgoing light that enters the first semiconductor layer. A length from an end part of the multimode interference waveguide 731 which the outgoing light from the waveguide 711 enters to an end part of the optical detector 701 which the outgoing light from the multimode interference waveguide enters, is 70% to 100% of a length bringing about self-imaging in the multimode waveguide.
Patent JP-2011168273-A (JP)
Title: Holder, electrical supply, and rf transmitter unit for electronic device
Inventor: SEIL OLIVER DUNCAN
IPC: H04B1/04
Filed: 2011-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder and electrical supply unit for an electronic device (MP3 player, for example) having flexibility, preferably having RF (FM, for example) transmission ability, and facilitating a user to use a wide range of ability of the device.  <P>SOLUTION: The holder, electrical supply, and RF transmitter (optional) unit holds the electronic device (MP3 player, for example) while supplying power to the device and receiving data signals from the device, when holding the device which is actuated therein. Power is supplied from an external power supply to a power acquisition part of the unit (such as a cigarette lighter adapter), and supplied to the device via the holder. The data signals from the device are processed by the RF transmitter in the unit. Generated RF signals are radiated by an antenna (goose neck, for example) that is position-changeably and mechanically coupled between the holder and a power acquisition unit, preferably.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012205344-A (JP)
Title: Method for manufacturing stator
Inventor: ANDO FUJIO
IPC: H02K15/06
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing stator that can positively engage the tips of all the segment coils and can positively conduct twisting.SOLUTION: In a method for manufacturing stator: a plurality of straight line parts 11 are inserted in a slot 10a; a twisting ring comprises a plurality of twisting rings 14 with a different radial direction; between an insertion process and a twisting process, there is a deformation process in which the tips of a plurality of straight line parts 11 are plastically deformed toward outer peripheral (or inner peripheral); and, in the twisting process, while tip parts 110 located at the outermost peripheral (innermost peripheral) is positioned, the respective tip parts 110 are engaged with a ring groove 140a of a twisting ring 140 for the outermost peripheral (innermost peripheral) and the twisting ring 140 for the outermost peripheral (innermost peripheral) is rotated, then respective tip parts 111 located at the second peripheral from the outermost peripheral (innermost peripheral) are engaged with a ring groove 141a of a twisting ring 141 for the second peripheral from the outermost peripheral (the second peripheral from the innermost peripheral) and the twisting ring 141 for the second peripheral from the outermost peripheral (the second peripheral from the innermost peripheral) is rotated.
Patent JP-2012200955-A (JP)
Title: Image processing system
Inventor: HAYAKAWA MICHIO
IPC: G06F3/12
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To improve utilization efficiency of a storing apparatus such as a cache memory or the like much more than a constitution in which a plurality of image processing apparatuses operating in parallel respectively individually have the storing apparatus such as the cache memory or the like for a common element.SOLUTION: In a printing system 100, an apparatus for processing to convert printing data of the PDL to a raster image data is divided into two stage apparatuses such as a front end apparatus 110 of a front stage and a back end apparatus 120 of a back stage. The front stage is a parallel constitution with a plurality of the front end apparatuses 110, and the back stage is a parallel constitution with a plurality of processing circuits 124 carried in one back end apparatus 120. A plurality of the processing circuits 124 commonly use the cache memory 123 in the same back end apparatus 120.
Patent JP-2012200362-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine for enhancing a player's interest by a state when leading a display result onto a variable display device.SOLUTION: When one of stop switches 8L, 8C, 8R is operated effectively, operation of the remaining stop switches is invalidated, a stop position for stopping at a reel corresponding to the operated stop switch is identified, operation of the remaining stop switches is validated without waiting for stop of the reel at a point of time when setting of a stop control table used for the remaining reels ends following the identification, and specific stop control to which a stop control table, where an average value of the number of slipping frames is larger than an average value of the number of slipping frames in the stop control table of a second stop reel, is applied as the stop control table of a first reel is performed, thus increasing a ratio where the second stop reel stops before the first stop reel stops.
Patent JP-2012202293-A (JP)
Title: Muffler and engine working machine
Inventor: YASUTOMI TOSHINORI
IPC: F01N1/02
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a muffler that can be miniaturized by devising the shape of a connection pipe passage for connecting an exhaust port of an engine to an expansion chamber, and the shape and the arrangement of the expansion chamber, and to provide an engine working machine having the same.SOLUTION: A connection pipe passage 21 is connected to an exhaust port 8 in an extending manner in the axial direction of the exhaust port. A branch pipe 30 with one end being closed and the other open end being connected thereto is connected to the connection pipe passage 21. Another end of the connection pipe passage 21 is connected to an expansion chamber 40, and the connection pipe passage 21 is curved in a U-shape so that a connection port of the connection pipe passage 21 to be connected to the expansion chamber 40 is directed to a crankcase 9 side. The expansion chamber 40 is disposed in a curved space between an engine block consisting of a cylinder 3 and the crankcase 9 and the connection pipe passage 21.
Patent JP-2012201947-A (JP)
Title: Raw material pellet for reduction-roasting of steel dust, and method of manufacturing the same
Inventor: KAIDA MASASHI
IPC: C22B19/34
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a raw material pellet for reduction-roasting of steel dust with which the volatilization ratio of zinc contained in the steel dust can be improved, and a method of manufacturing the same.SOLUTION: The raw material pellet for reduction-roasting of the steel dust, is used in the manufacturing process of crude zinc oxide for carrying out reduction-roasting of the steel dust, and is composed of the steel dust, a carbonaceous reducing agent and a binder which can stick the steel dust to the carbonaceous reducing agent, and to the surface of the steel dust, the carbonaceous reducing agent is stuck via the binder.
Patent JP-2012201288-A (JP)
Title: Deflector
Inventor: NAKAMURA TAKUO
IPC: B62J29/00
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a deflector capable of suppressing a traveling wind from having a turbulent flow compared with conventional technique while reducing resistance generated by the traveling wind, and smoothly changing the direction of the traveling wind.SOLUTION: The deflector 2a, since the traveling wind generated during traveling flows through a gap G1 between a back side 20d of a deflector mounting part 18 and an upper side 9b of a housing without being intercepted, can flow the traveling wind as it is from the front side of a vehicle to the back side of the vehicle, and thus can reduce the resistance generated by the traveling wind. Additionally, in the deflector 2a, the traveling wind having flowed along the surface 20c of the deflector mounting part 18 is guided to the back side of the vehicle also by the traveling wind passing the gap G1 and being rectified. For this reason, the deflector 2a, since the traveling wind having flowed along the surface 20c of the deflector mounting part 18 is unlikely to fall to the lower part of a vehicle body by the traveling wind having passed the gap G1, can suppress the traveling wind from having a turbulent flow compared with conventional technique and can change the direction of the traveling wind smoothly.
Patent JP-2011162549-A (JP)
Title: Bowel cleansing composition
Inventor: SAKAI HIDETOSHI
IPC: A61K49/04
Filed: 2011-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To make a bowel cleansing composition to be easily takable.  <P>SOLUTION: A flavoring agent containing a liquid perfume and essentially free from sugars is added to the composition. In order to prevent dissipation of the liquid perfume, the composition is filled in a package comprising a container composed of a soft polyolefin thermoplastic resin as an inner layer and laminated with a hard polyolefin thermoplastic resin, and having a volume sufficient for pouring water to dissolve the bowel cleansing composition in use.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012204266-A (JP)
Title: Negative electrode active material for electricity storage device, negative electrode material for electricity storage device containing the same, and negative electrode for electricity storage device
Inventor: YAMAUCHI HIDERO
IPC: H01G11/46
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide: a negative electrode active material for an electricity storage device, high in capacity and excellent in cycle characteristics; a negative electrode material for an electricity storage device containing the negative electrode active material; and a negative electrode for an electricity storage device.SOLUTION: The negative electrode active material for an electricity storage device contains: an oxide material (I) including SiO(x=0.2-1.8); and an oxide material (II) including POand/or BO. Preferably, the oxide material (II) contains SnO furthermore.
Patent JP-2011144390-A (JP)
Title: Photosensitive resin composition, photosensitive resin composition for forming optical waveguide, film for forming optical waveguide, optical waveguide, optical wiring, optical/electrical mixed mounting substrate, and electronic equipment
Inventor: MORI TETSUYA
IPC: C08K5/1525
Filed: 2011-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition capable of reducing an optical loss due to the material and further to provide the photosensitive resin composition for an optical waveguide capable of reducing the optical loss.  <P>SOLUTION: The photosensitive resin composition includes a cyclic olefin resin having a leaving group in a side chain, an acid generating agent and a specific first monomer. Also, the photosensitive resin composition for forming the optical waveguide uses the photosensitive resin composition as the photosensitive resin composition for forming the optical waveguide. Additionally, the film for forming the optical waveguide is composed of the disclosed photosensitive resin composition for forming the optical waveguide. Still further, the optical waveguide is furnished with a core part and a clad part having different refractive indices each other in the film for forming the optical waveguide.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012210307-A (JP)
Title: Game system and game device
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game system capable of performing proper processing even when a desired check result is not acquired.SOLUTION: This game system includes a first game device, a second game device, a first management device, and a second management device. The first game device acquires identification information, and transmits it to the first management device. The first management device transmits the transmitted identification information to the second management device. The second management device checks the identification information stored in advance with the transmitted identification information, and transmits the check result to the first management device. When receiving the check result, the first management device reports the check result to the first game device. The first game device performs predetermined processing when the check result is reported. When the first management device cannot receive the check result, predetermined notification is reported to the first game device, and the first game device performs the predetermined processing under a predetermined condition.
Patent JP-2012215391-A (JP)
Title: Check scheduling apparatus
Inventor: NISHI MASARU
IPC: G01D4/08
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To improve check efficiency by estimating the timing to collate an integrated weighing value indicated on weighing meters with an integrated weighing value managed by a central monitoring device.SOLUTION: A check scheduling apparatus comprises an integrated weighing value storage section 32 which receives a signal representing a past integrated weighing value for each weighing meter 1 managed by a monitoring device 2 and stores the signal correspondingly to identification information of the weighing meter 1, an increase amount calculation section 33 which calculates an increase amount in each predetermined cycle of the integrated weighing value for each weighing meter, an estimate check time calculation section 35 which defines a time when a predetermined check starting time and an integrated value of the increase amount become equal to or more than predetermined threshold values as an integration starting point of the increase amount and calculates a plurality of times when the integrated value of the increase amount becomes equal to or more than the predetermined threshold value as an estimate check time for each weighing meter, and a check support information display section 36 which displays each estimate check time for each weighing meter 1.
Patent JP-2012215439-A (JP)
Title: Infrared sensor
Inventor: TOKUO SEIICHI
IPC: G01J1/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an infrared sensor which: has compact, thin and simple element geometry; and stably detects temperature of a measurement object even with temperature disturbance caused by external thermal emission (radiation) as well as thermal emission from a heat sensitive element and with temperature distribution at an installation location of a sensor element.SOLUTION: An infrared sensor comprises: a light receiving surface which receives infrared; a sensor element which detects the infrared and outputs an electric signal; a connection terminal to transmit the output of the sensor element to an external device; connection wiring which electrically connects the sensor element and the connection terminal; and a sealing member which seals the sensor element together with the connection terminal as well as the connection wiring except an opening for a light receiving surface. The sealing member has a holding section which holds the sensor element and a field angle restriction section which is extended from the holding section so as to surround a periphery of the light receiving surface and thereby restricting a field range with respect to the infrared incident on the light receiving surface. An outer periphery of the light receiving surface is covered by the field angle restriction section.
Patent JP-2012222378-A (JP)
Title: Terminal keep-alive system and keep-alive interval determination method
Inventor: NAKAMURA HITOMI
IPC: H04W92/04
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To balance terminal power consumption reduction and network load reduction with shortening of fault detection time in the keep-alive processing between a server and a radio terminal (a first problem); and to determine the optimal keep-alive interval according to changes in a communication environment due to movement of a terminal (a second problem).SOLUTION: The terminal state which is detected by keep-alive between a radio access network and a terminal is notified from the radio access network to a server so as to omit the keep-alive between the server and the terminal. Also in order to solve the above-mentioned second problem, the present invention is provided with means of detecting a communication environment dynamically by coordination between the terminal and the server, and based on the above-mentioned detection results, keep-alive interval is changed.