baber/WOPTO huggingface dataset:
Patent JP-2008249670-A (JP)
Title: Positioning system
Inventor: KITAGAWA AKIRA
IPC: G01C3/06
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the precision of positioning a mobile station using the measured distances among a plurality of mobile stations, when it is possible to measure the distances among the plurality of mobile stations.  <P>SOLUTION: A positioning system includes: a presence probability calculation section for calculating presence probability to the positions of mobile stations, based on positioning results by a positioning section; a second distance measuring section for measuring the distance among the plurality of mobile stations while having distance measurement precision higher than that of a first measurement section; a mobile station position extraction section for extracting the combination of the positions of the plurality of mobile stations, based on the distance among the plurality of mobile stations measured by the second distance measuring section; a mobile station position selection section for calculating a probability evaluation value corresponding to the combination of the positions of the plurality of mobile stations, based on the presence probability, and selecting the combination of the positions of the plurality of mobile stations having the highest probability evaluation value; a mobile station position correction section for correcting the positions of the plurality of mobile stations that are the positioning results by the positioning section so that they become the combinations of the positions of the mobile stations selected by the mobile station position selection section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254837-A (JP)
Title: Emergency stop device for elevator
Inventor: WATABE YASUHISA
IPC: B66B5/22
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency stop device for an elevator capable of obtaining desired braking force during operation.  <P>SOLUTION: The emergency stop device for the elevator comprises wedge pieces 9 provided in a lifting/lowering body lifted/lowered along a guide rail 1 and relatively lifted with respect to the lifting/lowering body along the guide rail 1 in an emergency and pressing bodies 6 pressing the wedge pieces 9 against the guide rail 1. The emergency stop device for the elevator is provided with rail nipping devices 11 arranged so as to be connected and fixed to the wedge pieces 9 and nipping the surface of the guide rail 1 earlier than contact of the wedge pieces 9 with the guide rail 1 cooperatively with operating mechanisms 10 operated in an emergency all the time so that friction force generated at the time of nipping is applied to the direction to relatively lift the wedge pieces 9 along the guide rail 1 with respect to the lifting/lowering body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007280394-A (JP)
Title: System for optimizing execution of trading order
Inventor: CLAUS MATTHEW W
IPC: G06Q30/00
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To increase liquidity in the market price by reducing delay for processing realistic trading order.  <P>SOLUTION: A system for processing trading orders comprises an optimizer module operable to receive a first trading order and a second trading order. The optimizer module is further operable to receive market data associated with at least one market center. The optimizer module is further operable to determine whether to transmit the second trading order to the at least one market center prior to transmitting the first trading order to the at least one market center, and the determination is based at least in part on the market data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008259050-A (JP)
Title: Transmitter, its control method, its control program, and recording medium
Inventor: UZAKI TETSUYA
IPC: H04B1/04
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitter in which man-hour for power level adjustment is reduced, control method thereof, its control program, and a recording medium.  <P>SOLUTION: When combining transmission signals by operating transmission amplifiers in parallel, a power level is made equal for output of each of the transmission amplifiers, such that it becomes unnecessary to adjust level differences among the transmission amplifiers one by one, thereby reducing man-hour for power level adjustment of the transmission amplifiers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262258-A (JP)
Title: Misoperation preventing system
Inventor: YAMAZOE YUKAKO
IPC: G06F21/31
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a misoperation in using a computer terminal.  <P>SOLUTION: The misoperation prevention system includes: an information receiving part for acquiring at least user identification information and PC identification information of a client terminal from the client terminal to which a user logs in; a user information storage part for storing at least the PC identification information of the client terminal to be normally used by the user through association with the user identification information; a determining part for extracting the PC identification information of the client terminal to be normally used by the user from in the user information storage part based on the acquired user information identification information, comparing the extracted PC identification information with the acquired PC identification information, and then, determining whether the user is using the client terminal to be normally used; and a function limit indicating part for transmitting a predetermined function limit indication to the client terminal to which the user logs in when it is determined that the user is not using the client terminal to be normally used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262407-A (JP)
Title: Printer
Inventor: OGISO MASAO
IPC: B41J29/00
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent users from leaving printed materials and taking away other users' printed materials.  <P>SOLUTION: When output is requested, personal information and printing data are transmitted, and then a printer attaches a mark which links the personal information to a printed material. The printer acquires the personal information on a user who takes a printed material, and determines the user of the printed material based on the mark attached to the printed material. Thereby, the printer prevents users from taking away other users' printed materials and leaving printed materials.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261804-A (JP)
Title: Navigation device
Inventor: MASHITA IKUO
IPC: G09B29/10
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device capable of displaying more proper map.  <P>SOLUTION: A road specification means (the road specification program 54b etc.) specifies a road where the navigation device 100 is positioning based on the present position detected by a present position detection means, a discrimination means (a discrimination program 54c etc.) discriminates the kind of the road based on the road information, a moving history memory control means stores information regarding the moved position at every time of passing through the position as a moving history in a moving history memory part 532c and also deletes the moving history after a prescribed period has elapsed after storing, a determination means (a determination program 54e) determines whether the present position is the position where the device has passed more than or equal to a prescribed frequency or not, and a display control means (a display control program 54h etc.) switches the map information for displaying on the display part 3 according to the kind of the road in the case it is determined that the present position is not the position has passed more than or equal to the prescribed frequency.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268432-A (JP)
Title: Electrophotographic device
Inventor: OGAWA HIDENORI
IPC: G03G5/047
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic device having an electrophotographic photoreceptor with high durability and high stability in which the surface layer of the electrophotographic photoreceptor in contact with an end sealing member is prevented from being scraped or peeled.  <P>SOLUTION: The electrophotographic device has an electrophotographic photoreceptor and is characterized in that: the surface layer of the photoreceptor has a plurality of independent recessed portions; when the minor axis diameter of the recessed portion is represented by Rpc and the depth indicating a distance between the deepest point of the recessed portion and the open hole face is represented by Rdv, the ratio (Rdv/Rpc) of the depth (Rdv) to the minor axis diameter (Rpc) is not less than 0.5 and the depth (Rdv) is not less than 0.5 μm; and the average particle diameter of primary particles of an inorganic fine powder material is 30 nm to 500 nm and is smaller than the minor axis diameter (Rpc).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269199-A (JP)
Title: Integrated circuit device
Inventor: HOSHINA SHOJI
IPC: G10L13/047
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit device for voice reproduction, capable of easily controlling the time of processing voice data, and easily performing switching between a mode for reproducing a plurality of voices with superimposing and a normal reproduction mode.  <P>SOLUTION: The integrated circuit device 1 comprises four or more buffers 20, a buffer control part 30 which controls write processing of data to the buffers and read processing of data from the buffers based on a command from a host 100, and a reproduction voice data output processing part 50 which is adapted so that a plurality of voice data can be simultaneously received, and outputs reproduction voice data based on the simultaneously input voice data. The buffer control part 30 performs switching between a first operation mode for operating the buffers 20 as one double buffer and a second operation mode for operating the buffers 20 as a plurality of double buffers based on the command from the host.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264953-A (JP)
Title: Polishing device of steam turbine and polishing method of steam turbine
Inventor: CHIKU HITOSHI
IPC: B24C3/32
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing device of a steam turbine capable of greatly recovering the performance of the steam turbine within a range of a limited amount of a time by minimizing an amount of waste caused by polishing.  <P>SOLUTION: This polishing device is provided with a retaining mechanism 6, a jet mechanism 5 for jetting a polishing grain formed of a polishing material 2 covered on the surface of an elastic body 1, and a recovery mechanism 8 connected to the jet mechanism via a circulation line 7 to receive and recover the polishing grain jetted to an object to be polished. Moreover, a separation mechanism 9 is connected to the recovery mechanism 8 via a draw-out line 13, and the polishing material separated by the separation mechanism and dropped off form the surface of the polishing grain and an oxidized scale stemming from the object to be polished are recovered in a dust collection tank 10. A reproduction mechanism 12 is connected to the separation mechanism 9, and with respect to the polishing grain separated by the separation mechanism with a part of or all of the polishing materials dropped off, a reproduced polishing grain 15 is produced in the reproduction mechanism. This reproduced polishing grain is returned from the reproduction mechanism 12 to the recovery mechanism via a return line 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270629-A (JP)
Title: Piezoelectric device and method for manufacturing same
Inventor: HAYASHI MICHIHIKO
IPC: H01L41/22
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric device for maintaining the electric continuity of a piezoelectric layer and an electrode layer by making the adhesiveness of both of them satisfactory, and for improving reliability under a high temperature use while minimizing a power loss.  <P>SOLUTION: This piezoelectric device includes an upper adhesive layer 9 formed between a piezoelectric layer 6 and an upper electrode layer 10 so as to be brought into contact with a piezoelectric layer 6 and the upper electrode layer 10, and the upper adhesive layer 9 is configured of a first tungsten layer 7 configured of tungsten whose α phase and β phase coexist and a second tungsten layer 8 configured of tungsten configured of the α phase, and the first tungsten layer 7 is configured so as to be brought into contact with the piezoelectric layer 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007294974-A (JP)
Title: Light-emitting diode module
Inventor: KIM YU-SIK
IPC: H01L33/56
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting diode module of a long service life.  <P>SOLUTION: The light-emitting diode module includes a light-emitting chip, a fluorescent layer having a fluorescent material for converting a light emitted from the light-emitting chip to a light with a longer wavelength than that of the light emitted from the chip, and one or more intermediate layers arranged between the light-emitting chip and the fluorescent layer for protecting the light-emitting chip and diffusing heat generated by the light-emitting chip and the fluorescent layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008276471-A (JP)
Title: Information processor, print setting method, storage medium and program
Inventor: KONCHI MITSURU
IPC: G06F3/12
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To convert a print setting set for another printer having different printing performance into print setting suitable for the performance of a printer of a print target.  <P>SOLUTION: In a host computer communicable with the printer, a CPU of the host computer acquires the second print setting set in the printer except the printer (S101). The CPU of the host computer converts the acquired second print setting into third print setting applicable to the printer based on a performance index (S103). The CPU of the host computer replaces stored first print setting with the converted third print setting (S103).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282119-A (JP)
Title: Power source circuit and electronic equipment using power source circuit
Inventor: TAKAGI TETSUO
IPC: G06F1/28
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To allow normal voltage detection even for the sharp transition of a main power source.  <P>SOLUTION: This power source circuit includes a first active element and a second active element serially connected between a main power source line and an internal power source line; a third active element connected between a sub-power source line and an internal power source line; a voltage detection circuit connected to the mail power source line for outputting a voltage detection signal to be switched when the main power source is changed from an OFF state to a specific voltage or more, and to be switched when the main power source is changed from an ON state to a specific voltage or less; a holding time generation circuit connected to the main power source line for outputting a holding release signal a predetermined time after the main power source is changed to an ON state; a selection circuit for bringing the first active element into a conductive state, and for bringing the third active element into a non-conductive state when the voltage detection signal is switched, and the holding release signal is output, and for bringing the first active element into a non-conductive state, and for bringing the third active element into the conductive state when the voltage detection signal is switched; and a constant voltage generation circuit for outputting a constant voltage bringing the second active element into the conductive state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281523-A (JP)
Title: Navigation system, route search server, terminal device, and route search method
Inventor: SHINOHARA TAKEHIRO
IPC: G09B29/00
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To perform appropriate reroute processing that does not use a via-point as a target, when stopping at the via-point set as a route search condition is canceled.  <P>SOLUTION: A navigation system 10 includes a passage determining means 33 for determining whether a terminal device 20 has passed the via-point, and a selection inquiring means 36 for making a target point of route re-search from a current position to be selected. When a route re-search request is transmitted by a route re-search requesting means 23, and when the passage determining means 33 determines that there is a non-passed via-point, a selection inquiring means 36 makes a displaying means 26 display a selection screen for selecting the target point of the route re-search, and the route re-search requesting means 23 transmits the route re-search request where the target point selected by the selection screen is used as the route re-search point from the current position to a route search server 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289259-A (JP)
Title: Positioning controller, drive controller, and control system computation communication processing method
Inventor: MIZOGAMI SATOSHI
IPC: H02P5/00
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a positioning controller wherein, even when computation for position control with respect to each of multiple drive controllers is carried out in different computation cycles, communication with the drive controller appropriate to the different computation cycles is carried out and phase synchronization control between the drive controllers is achieved.  <P>SOLUTION: The positioning controller includes: a reference clock generation unit 42 that generates reference clocks different in cycle set for each of the drive controllers 20a to 20c; and a microprocessor 43 that includes: calculating position commands for the drive controllers 20 corresponding to the reference clocks at the predetermined timing of the reference clocks; storing the position commands in the transmission buffer memory in a synchronous communication unit 45; and generating transmission data containing position commands corresponding to the individual drive controllers 20a to 20c stored in the transmission buffer memory and command codes indicating the state of updated position command at the predetermined timing of the reference clocks.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284454-A (JP)
Title: Method for detecting water leakage in impervious sheet
Inventor: KUROIWA MASAO
IPC: B09B1/00
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting water leakage in an impervious sheet which can easily and precisely detect the presence of damage in the impervious sheet, and estimate a damaged portion before and after feed of waste, and after completion of the feed.  <P>SOLUTION: A space between a lower impervious sheet 1 and an upper impervious sheet 2 is divided into a plurality of chambers by partition walls 6. At least one measuring electrode 10 is disposed in each split chamber 7. Current electrodes 11 are disposed on the upper impervious sheet 2 and under the lower impervious sheet 1 respectively. A pipe member 14 is connected to each split chamber 7. The measuring electrodes 10 and the current electrodes 11 are connected to an electrical water leakage detector, and the pipe members 14 are connected to a vacuum water leakage detector. Before feed of the waste, the vacuum water leakage detector detects the presence of damage of both impervious sheets 1, 2. After start of feed of the waste, and after completion of the feed, at least one of the electrical water leakage detector or the vacuum water leakage detector performs at least one of detection of the presence of damage of both impervious sheets 1, 2 or estimation of a damaged portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286479-A (JP)
Title: Heat exchanger
Inventor: TAKAHASHI TORAHIDE
IPC: F28F9/18
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger capable of excellently joining these joining parts, by easily inserting and positioning a tube into an insertion hole of header tanks.  <P>SOLUTION: While forming an opening part 10a by opening the leeward side of the insertion hole 10 of the header tanks 2 and 3, a locking wall part 10b is formed windward, and the windward outer periphery 7f end of the tube 7 is allowed to abut on the locking wall part 10b, and an end part 7g of the tube 7 is put in a state of being positioned by abutting on a column part 7d, and the joining part of both of these is joined.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283916-A (JP)
Title: Traveling apparatus of working vehicle
Inventor: YASUDA MAKOTO
IPC: A01C11/02
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling apparatus of a working vehicle, which maintains an arrangement interval between a pair of wheel cases while maintaining a suspension function and a rolling function of wheels.  <P>SOLUTION: The traveling apparatus of a working vehicle is equipped with a pair of suspension mechanisms 25 and 25 independently and vertically movably constituting a pair of rear wheel cases 8 and 8 throughout from the rear wheel cases 8 and 8 to a receiving frame 24 supported rollably on a horizontal frame 21. A leaf spring member 42 is stretched over a pair of the rear wheel cases 8 and 8 so as to give resistance to different height positions of rear wheels 2 and 2 and urges the rear wheels to have the same height positions and prevents the arrangement interval of the rear wheel cases 8 and 8 from widening.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286338-A (JP)
Title: Biting-in type pipe coupling, refrigerating unit and water heater
Inventor: NAKADA HARUO
IPC: F25B41/00
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biting-in type pipe coupling which allows an attachment port of a device side pipe of a joint body and an attachment port on the connecting pipe side to be finished from one direction, while smoothly brazing the device side pipe, and also to provide a refrigerating unit and a water heater using this pipe coupling.  <P>SOLUTION: This joint body 1 has the attachment port 11a for inserting and brazing the device side pipe P1 into and to an anti-joining member side end part in a central part, and also has the attachment port 16 for inserting a connecting pipe P2 into a joining member 2 side end part in the central part. A thin wall part 11b having the outer periphery of an outer peripheral wall part smaller than the outer periphery of a base part 13 of the joint body 1, is formed on the inlet side of the attachment port 11a for inserting the device side pipe P1. In such a biting-in type pipe coupling, the thin wall part 11b is formed in a range of reaching the end vicinity of this attachment port 11a on this side of the end of the attachment port 11a from an inlet side end part of the attachment port 11a.  <P>COPYRIGHT: (C)2009,JPO&INPIT