baber/WOPTO huggingface dataset:
Patent JP-2011077947-A (JP)
Title: Turbo decoding device and communication device
Inventor: IMAFUKU KAZUAKI
IPC: H03M13/27
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbo decoding device and communication device capable of suppressing the amount of memories to be packaged.  <P>SOLUTION: The turbo decoding device 100 includes: a memory unit 101 that stores data in an interleaving process performed in a process of decoding a coded signal encoded with a turbo code; and an access unit 102 that accesses the memory unit to read and write the data. The memory unit includes a plurality of memory circuits and is formed as one memory space by coupling the plurality of memory circuits. Furthermore, the memory circuit functions as a first bank configuration by which a first capacity is assigned to each bank or a second bank configuration by which a second capacity is assigned to each bank in accordance with a combination of the memory circuits. Moreover, the access unit selects by which of the first bank configuration and the second bank configuration the memory unit functions in accordance with a communication method of a coded signal and accesses the memory unit in accordance with the selected bank configuration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080662-A (JP)
Title: Heat exchanger and article storage device including the same
Inventor: ITO KAZUHIKO
IPC: F28D1/053
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooler of high performance and high defrosting efficiency with respect to a heat exchanger used in a refrigeration and air conditioning device and the like.  <P>SOLUTION: In this completely-independent fin tube type heat exchanger which includes a number of plate fins 3 arranged in parallel with each other in a state of allowing airflow to pass therebetween, and refrigerant pipes 2 penetrating through the plate fins 3 roughly at a right angle so that fluid flows therein, and in which the refrigerant pipes 2 are disposed zigzag to the airflow, and the plate fins 3 are separated from the refrigerant pipes 2 by each row, through-holes 3c are formed to block the heat conduction from the refrigerant pipes 2 to the ends of the plate fins 3. Thus, the performance of the heat exchanger 1 is improved, efficiently performing defrosting operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087082-A (JP)
Title: Relay device for access management and relay communication system
Inventor: TANIMOTO YOSHIFUMI
IPC: H04L12/46
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To speedily cope with a maintenance request from a customer.  <P>SOLUTION: A fourth relay server 17 forms a mutually communicable group with a first relay server 11 connected to a LAN of a user, and second and third relay servers 13 and 15 connected to a LAN of a plurality of maintenance centers. The fourth relay server 17 manages access to the first relay server 11 by the second and third relay servers 13 and 15. The fourth relay server 17 includes an access permission list storage part and an access request transmission part 304. The access permission list storage part stores an access permission list 66 including information associated with relay servers accessible to the first relay server 11. Once receiving a maintenance request from the first relay server 11, the access request transmission part 304 transmits an access request to the second and third relay servers 13 and 15 on the basis of the access permission list 66.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087660-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine not lowering expecting degree to a jackpot establishing performance even while increasing a forming ratio of a condition for executing a jackpot establishing performance.  <P>SOLUTION: The game machine is controlled such that the result of a mah-jongg game performance is shown before the mah-jongg game performance is executed interlocking with the fluctuation display of a decoration symbol and the decoration symbol forms ready-to-win, and jackpot is established if the decoration symbol forms the ready-to-win in the case the obtained point of a character A is 50,000 points or more, whereby expectation that the jackpot is established is not lost in an executed fluctuation display even if the obtained point of the character A does not reach 50,000 points before starting the fluctuation display, and it is possible to make a player pay attention to the mah-jongg performance while holding the expectation to the jackpot, thereby the decrease in excitement and enjoyment of the game can be suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010018040-A (JP)
Title: Ball-point pen
Inventor: NAKAJIMA ATSUSHI
IPC: B43K7/00
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball-point pen having a protective coating provided at the distal end of a tip for preventing an ink solvent from evaporating, in which the coating is removed by writing.  <P>SOLUTION: In the ball-point pen having a tip including a ball of a diameter not more than 1.0 mm, a holder for holding the ball and the protective coating covering an area ranging from the distal end of the ball to some part of the distal end of the holder, expression y≤0.82-0.51x is satisfied, the diameter of the ball is represented by x (mm) and the distance between the distal end of the holder and the rear end of the protective coat is represented by y (mm).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111869-A (JP)
Title: Method for producing succinic acid copolymer and the copolymer
Inventor: MASUDA TAKASHI
IPC: C08G65/26
Filed: 2009-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a succinic acid copolymer by copolymerizing succinic anhydride and tetrahydrofuran using a catalyst which is easily separated and recovered, and to provide a succinic acid copolymer not containing the catalyst.  <P>SOLUTION: Succinic anhydride and tetrahydrofuran are copolymerized in the presence of at least one solid acid selected from among a pellet, a particle, a bead, and a film of a tetrafluoroethylene-perfluoro(4-methyl-3,6-dioxa-7-octene-1-sulfonic acid) copolymer, and a product in which the copolymer is carried on an inorganic substance such as silica.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011100193-A (JP)
Title: Server, manager terminal, and communication system
Inventor: YABE TAKASHI
IPC: G06Q50/00
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To construct a mechanism for causing the function of an incentive to positively install and drive producing devices less in the emission amount of carbon dioxide.  <P>SOLUTION: A plurality of producing devices 200-230 producing energy using natural energy including solar energy are connected to a server 100 through a network 400. The server 100 includes a receiving means 110 receiving information on the produced amount of a product transmitted from the plurality of producing devices 200-230, and a computing means 120 computing the emission reduction amount of carbon dioxide corresponding to the information on the produced amount from the producing devices 200-230 received by the receiving means 110.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101455-A (JP)
Title: Device for controlling photovoltaic power generation facility
Inventor: MIYAZAKI SATOSHI
IPC: G05F1/67
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for controlling photovoltaic power generation facilities for quick recovery up to the maximum output before short-time power failure when the short-time power failure occurs in a power system and the system recovers power.  <P>SOLUTION: A system state decision unit 22 monitors a voltage of the power system 15 connected to a solar cell 11 to determine whether the power system 15 is in a power failure state, and stores an operating voltage V of the solar cell 11 immediately before power failure in an operating voltage memory 23 when the system state decision unit 22 determines that the power system 15 is in a power failure state. A maximum power following control unit 18 performs following control of voltage of the solar cell 11 to an optimum operating point from an operating voltage V1 of the solar cell 11 immediately before power failure stored in the operating voltage memory 23 when the power system 11 recovers from the power failure state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099948-A (JP)
Title: Electronic paper and device for writing in the same
Inventor: OGAWA TOSHIYUKI
IPC: G09G3/34
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a high quality image on an electronic paper 2 with a simple configuration without a driver layer such as a TFT layer.  <P>SOLUTION: The electronic paper includes: an electronic ink layer 11; a surface film 12 arranged on one side of the electronic ink layer; a backside film 13 arranged on an another side of the electronic ink layer; a plurality of transparent pixel electrodes 14, which are interposed between the electronic ink layer and the surface film, and which are arranged correspondingly to a plurality of pixels 21; and a common electrode 15 interposed between the electronic ink layer and the backside film. A plurality of through-holes 30 are formed on the surface film, and also a plurality of upper side through-hole electrodes 31 electrically connected to the plurality of pixel electrodes respectively are arranged in the through-holes. At least one through-hole 40 is formed on the backside film, and also a lower side through-hole electrode 41 electrically connected to the common electrode is arranged in the through-hole.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101266-A (JP)
Title: Semiconductor device and information processing system
Inventor: NISHIO YOJI
IPC: G11C11/4093
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device by which data can be correctly transferred even if a power supply voltage is reduced.  <P>SOLUTION: The semiconductor device is provided with: an output driver 100; and a characteristic switching circuit 18 which switches characteristics of the output driver 100. The characteristic switching circuit 18 makes a rise time and a fall time of an output signal of the output driver 100 when the power supply voltage VDDQ to be supplied to a power supply line is a first voltage VDDQ1 coincide with a rise time and a fall time of the output signal of the output driver 100 when the power supply voltage VDDQ supplied to the power supply line is a second voltage VDDQ2. Thus, an influence generated harmonic components or crosstalk is not increased even if the power supply voltage is reduced. In addition, since receiving conditions at the side of a receiver do are changed even if the power supply voltage is reduced, the transmission/reception of the signal is correctly performed irrespective of the power supply voltage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102356-A (JP)
Title: Flame-retardant shape memory resin composition
Inventor: INOUE KAZUHIKO
IPC: C08G18/38
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition giving a resin excellent in flame retardancy and practical properties upon curing without using a flame retardant.  <P>SOLUTION: The resin composition contains a phosphazene compound (A) having at least two functional groups and a linker (B) having two or more functional groups linkable with the above functional groups. The phosphazene compound (A) is preferably a cyclic phenylphosphazene compound and the functional groups of the phosphazene compound are preferably hydroxy groups. The functional groups of the linker (B) are preferably isocyanate groups or epoxy groups and the linker (B) preferably has an isocyanuric ring.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103236-A (JP)
Title: Lighting system and display device
Inventor: YAMAZAKI TSUTOMU
IPC: G02F1/13357
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system capable of preventing a situation that a difference of luminance between a central part and both ends of a light out-going surface becomes extremely large.  <P>SOLUTION: The lighting system includes: a plurality of LED light sources 33; and a light guide plate 18 having a light-incident surface 18e, on which the light from the plurality of LED light sources 33 is incident, and a light out-going surface 18a, from which the light goes out and which is formed into a rectangular shape in plan view. The light guide plate 18 is structured so that, when the light of the same luminance in the whole range in one side direction of the light out-going surface 18a is made to enter the light-incident surface 18e, the luminance of the light going out from both end sides in the one side direction of the light out-going surface 18a is lower than the luminance of the light going out from a central side in the one side direction of the light out-going surface 18a. The plurality of LED light sources 33 are arranged along the one side direction of the light out-going surface 18a so that the luminance of the LED light sources 33 arranged in both end sides in the one side direction of the light out-going surface 18a is higher than the luminance of the LED light sources 33 arranged in the central side in the one side direction of the light out-going surface 18a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103239-A (JP)
Title: Manufacturing method of electrode
Inventor: NAGAHARA TOSHIYUKI
IPC: H01J61/06
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent a pitch from resulting in narrowing of the final turn of a multiple-coil filament, when the multi-coil filament is caulked with a lead wire for connection.  <P>SOLUTION: A manufacturing method of an electrode includes a step for preliminarily crush work of a foot 12 in the multi-coil filament 1 to which the lead wire 2 is connected, prior to caulking a lead wire 2 to the foot 12 of the multiple-coil filament 1, and a step for caulking the lead wire 2 to the foot 12 of the preliminarily crush work of multiple-coil filament 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107392-A (JP)
Title: Display system and method for controlling the display system
Inventor: MORIBE MINEO
IPC: G09G3/20
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of displaying a projection image and transmitting light on the outside to the inside.  <P>SOLUTION: The display system (12, 14) includes: a controller that generates a control signal; a first optical interception device (230, 212) that performs passage and interception of a projected image in a time division manner according to the control signal (CTL) from the controller; a screen device (350) that is arranged on a window side, and performs display of the image passing through the first optical interception device and transmission of the light on the outside in a time division manner in synchronization with transmission and interception by the first optical interception device according to the control signal from the controller; and a second optical interception device (330) that is arranged on a mirror side, and performs interception and transmission of the light from the screen device in a time division manner in synchronization with display and transmission by the screen device according to the control signal from the controller.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104123-A (JP)
Title: Putter
Inventor: AKIE MASAKI
IPC: A63B102/32
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a putter which is advantageous for assuring a rolling distance of a golf ball.  <P>SOLUTION: A putter 10 includes a shaft 12 and a head 14. The head 14 includes a head body 18, a face surface 22 and a thin-plate-shaped piece plate 30. The head body 18 has a fine and long block shape and has a front face in a thick direction. The face surface 22 includes a ball-hitting area 24 which is the area which is formed in the center of the face surface 22 and a golf ball is hit at, and a circular perimeter area 26 located around the ball-hitting area 24. The ball-hitting area 24 is formed with a smooth surface 28. The surface hardness of the smooth surface 28 is not less than Hv800 and not more than Hv10,000 in Vickers hardness. the ten-point average roughness of the smooth surface 28 is not less than 0.0001 μm and not more than 0.1 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010149110-A (JP)
Title: Method for forming patterned surface
Inventor: ADACHI MASASHI
IPC: E04F13/02
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel method for increasing the beauty when a patterned surface is formed upon coating finish.  <P>SOLUTION: A base material is subjected to (1) a step of forming a base composed of a convexo-concave region where a convexo-concave surface is formed of an aggregate and a flat region where a convexo-concave surface is planarized compared with the convexo-concave region, with the use of one or more types of aggregate-containing coating material that contains an aggregate with an average particle size of 0.1 mm or more and 5 mm or less and (2) a step of coating the base with a face coating material containing particulates of a pigmented coating dispersed in a dispersion medium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011109623-A (JP)
Title: Camera
Inventor: KUDO YASUNORI
IPC: H04N5/232
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce time required for a photometric process, and to reduce a release time lag, in a camera for performing photometry and auto-focusing using the output of an imaging element.  <P>SOLUTION: A photometric value, an aperture value and a lens position of an AF system at release-on are stored (step 610); an image plane position variation is calculated based on a focusing position of the lens after AF completion, and the lens position at the release-on (step 650); re-photometry is performed only when the image plane position variation exceeds a predetermined threshold (step 680); when the image plane position variation is below the threshold, the photometric value at the release-on is used and an exposure value is established by skipping re-photometry (step 690); and thereby the release time lag is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093289-A (JP)
Title: Attraction type paper sheet holder
Inventor: TADA TOSHIKO
IPC: B42F17/00
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attraction type paper sheet holder in which arrangement, classification or the like of paper sheets such as many memo paper can be easily performed, and contents of the paper sheets are visible.  <P>SOLUTION: The attraction type paper sheet holder includes a lower file 18a, an intermediate file 18b and an upper file 18c wherein closed sides 16a, 16b are formed on two sides sandwiching one corner part, and a card ring 12 is inserted at the corner of the one closed side 16a and at the corner at the end of the opposite side, and which are bundled with the card ring 12. The intermediate file 18b can be fixed at an inclined angle α of 90° or less with respect to the lower file 18a by rotating on a plane parallel to the lower file 18a, and the upper file 18c can be fixed at an inclined angle β of 180° or more by reversion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114933-A (JP)
Title: Protective circuit
Inventor: TANAKA KENJI
IPC: H02H3/08
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective circuit capable of setting a threshold for detecting overcurrent at a low value.  <P>SOLUTION: In the protective circuit 10, a monitor 38 sets the threshold at a first threshold when an internal wake-up signal S1 is input from a sleep control circuit 34, and sets the threshold at a second threshold when the internal wake-up signal S1 is not input from the sleep control circuit 34. Then, the monitor 38 monitors as to whether a current value supplied from a rechargeable battery 37 exceeds the first threshold or the second threshold.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114617-A (JP)
Title: Wireless communication system, wireless communication control apparatus, base station, service restriction control method and program of the same, and recording medium
Inventor: UTSUNOMIYA KAORI
IPC: H04W48/02
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system that restricts communication service to a mobile terminal, according to the current position of the mobile terminal.  <P>SOLUTION: A wireless communication system is constituted of base stations 1-3, that carry out wireless communication with mobile terminals 1-5 located in each communication areas A, B and C; and a wireless communication control apparatus, such as, a button telephone apparatus 10, that is connected to respective base stations 1-3 and that controls wireless communication operation with a communication partner; and the button telephone apparatus 10 searches for restriction condition registering table 14a, in which whether communication service to each mobile terminals 1-5 is restricted each for the communication areas A, B and C is registered in advance, based on the current position of the respective mobile terminals 1-5 that is set in a position information registration table 14b, and determines whether the communication service to each mobile terminal is restricted, according to the current position of respective mobile terminals 1-5. In addition, the position information registering table 14b is provided not on the wireless communication control apparatus side, but rather on the base station side, to determine whether communication service is to be restricted on the base station side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111307-A (JP)
Title: Elevator control device and control method
Inventor: NARITA MASAYASU
IPC: B66B5/00
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To secure the safety of pit workers when resetting after the end of pit work.  <P>SOLUTION: This elevator control device for the pit worker to go out to a hall from a pit after the end of pit work and to switch an elevator car 6 to a normal operation mode includes a means 21 for releasing a forced stop to lift the elevator car by a predetermined distance when receiving an ON operation signal of a safety switch; an operation procedure error determining means 22 determining an error in the reset operation procedure of the safety switch and an inspection switch performed by the worker; an attention calling means 23 giving a notice of an abnormal operation when determining the presence of an error in the operation procedure and urging the operator to carry out a reset operation to the normal operation procedure while continuously holding an inspection operation mode: a reset notifying means 24 giving a notice of the reset state when determining that the reset operation of the normal operation procedure is performed; and an operation limit release control means 25 switching to the normal operation mode when a predetermined operation based on an arrangement is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT