baber/WOPTO huggingface dataset:
Patent JP-2009264310-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: KURISAKA ITSUYA
IPC: F01N3/20
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine capable of executing S regeneration control while preventing excessive temperature rise of a filter.  <P>SOLUTION: The exhaust emission control device for the internal combustion engine includes the filter collecting particulate matter in exhaust gas and a NOx storage reduction catalyst storing and reducing NOx, disposed in an exhaust passage, and is provided with a control means such as ECU. The control means makes temperature of the NOx storage reduction catalyst get to target temperature and sets target temperature according to accumulation quantity of the particulate matter on the filter during sulfur regeneration control of the NOx storage reduction catalyst. Consequently, S regeneration control can be executed while preventing excessive temperature rise of the filter, and S regeneration properties can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008282394-A (JP)
Title: Document processing system and method to selectively control rendering
Inventor: POIRIER ARTHUR
IPC: H04N1/00
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document processing system and method to selectively control rendering.  <P>SOLUTION: An electronic document including at least one operator is first generated. The operator represents a document processing instruction. In one embodiment, the operator is customized. Then, the generated electronic document is transmitted to a selected document processor. Then, the generated electronic document is received by the document processor, the operator is enabled, and identification data of the document processor is acquired. The acquired identification data is tested, and output of rendering operation of the document is controlled according to the test result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009250967-A (JP)
Title: Inspection apparatus of gear omission of transmission
Inventor: ODA TAKASHI
IPC: G01M13/02
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection apparatus which achieves predictive measurement of gear omission in each speed change step in simulation without real load weight or engine operation.  <P>SOLUTION: This inspection apparatus measures engine revolution, sleep of transmission and axial stress of shaft applied to fork arm, then translates these measurements into functions so as to predict gear omission of transmission.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278405-A (JP)
Title: Receiver, transmitter, and communication method
Inventor: TAKEUCHI CHIHIRO
IPC: H04L25/49
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To properly separate a clock signal and a data signal from a synthesized signal.  <P>SOLUTION: A receiving part 2a receives a signal in which the data signal is superimposed on the clock signal. A clock identification part 2b separates the clock signal by detecting a high level of the clock signal when a voltage level of a received signal is equal to or more than a first threshold, and detecting a low level of the clock signal when the voltage level of the received signal is lower than the first threshold. A data identification part 2c separates an intermediate signal corresponding to a signal level of the data signal by detecting a high level of the intermediate signal when the voltage level of the received signal is equal to or more than a second threshold which is higher than the first threshold and detecting a low level of the intermediate signal when the voltage level of the received signal is lower than the second threshold. A resynchronization part 2d restores the data signal by synchronizing the separated intermediate signal with the separated clock signal to output the restored data signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279063-A (JP)
Title: Bathtub counter
Inventor: TSUDA KAZUNARI
IPC: A47K3/16
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathtub counter at a low manufacture cost which is capable of coping with bathtubs and bathrooms of various sizes and shapes and has an easy-to-clean drainage mechanism.  <P>SOLUTION: To one side of a frame-like counter body obtained by cutting a plate and provided with an opening to which the body part of the bathtub is to be fitted at the center, an inclination forming member is bonded and formed. On the upper surface of the one side, inclined surfaces to be downward inclined from the center of the one side to both ends.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282359-A (JP)
Title: Method for measuring adhesion of particles in panel
Inventor: SAITO TAKUMI
IPC: G02F1/17
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring adhesion of particles in a panel, by which adhesion of particles used as a display medium is measured without destroying the panel.  <P>SOLUTION: The method for measuring adhesion of particles in the panel by which the adhesion acting on electrifying particles used as the display medium in the panel for displaying information is measured includes respective steps of: (1) calculating electric field strength E when starting movement of the particles; (2) calculating the average electrified amount q of the particles, wherein (a) a high-speed photographing device for observing the moved particles out of the particles with which the panel is filled is provided to measure the number of a plurality of kinds of moved particles in real time, (b) a current is measured in real time, in synchronization with the measurement of the number of particles in real time, so as to obtain the moved charge amount C in real time, and (c) the electrified amount q of the moved particles is measured from q=C/number of particles based on the moved charge amount C and the number of particles; and (3) calculating the adhesion F, where the adhesion F is obtained from F=q×E, based on the calculated electric field strength E and the average electrified amount q.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281931-A (JP)
Title: Device and method for detecting vegetation
Inventor: SAKANO HAJIME
IPC: G06T1/00
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for detecting the distribution of vegetation.  <P>SOLUTION: A first imaging part 11 is equipped with a second imaging part 12, a reflectivity ratio calculation part 13, a determination part 14, and a storage part 15. The imaging part 11 is for imaging an optional near-infrared band. The imaging part 12 is for imaging an absorption wavelength of water in a short wavelength infrared band. The calculation part 13 is for calculating a ratio between reflectivity in the near-infrared band and reflectivity in an absorption wavelength band of water. The determination part 14 is for comparing the reflectivity ratio calculated by the calculation part 13 with a threshold stored in the storage part 15 to determine whether or not an observing object is vegetation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282856-A (JP)
Title: Data transfer processor and data transfer processing method
Inventor: SHIBATA TOSHIHIKO
IPC: G06F13/28
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To process inputted data within a prescribed period of time even when data to be inputted to a transfer data storage part are delayed.  <P>SOLUTION: When a DMA (Direct Memory Access) controller part 8 detects that the number of data inputted to a transfer data storage part 3 has not reached the number of data inputted to the transfer data storage part 3 pre-stored in a transfer list setting part 5 even after a prescribed time counted by a timer part 6 passes, data inputted to the transfer data storage part 3 are transferred to a storage part 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289769-A (JP)
Title: Core-gap variable reactor
Inventor: YOKOTA SHUJI
IPC: H01F27/24
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an excessive decrease in inductance of a core-gap variable reactor even if a current flowing to a coil of the reactor increases without requiring any special voltage applying circuit.  <P>SOLUTION: The core-gap variable reactor includes a pair of cores 42 and 44 which are made of magnetic materials and spaced opposite to each other, the pair of coils 46 and 48 wound around the pair of cores 42 and 44, guiding shafts 60 inserted into hole portions 58 for guiding the transfer of the pair of cores 42 and 44 so as to vary an interval between the cores 42, 44, and nonmagnetic elastic members 52 provided between the pair of cores 42 and 44. Each of the elastic members 52 allows the pair of cores 42 and 44 to decrease in gap length L by an increase in magnetic attractive force reacting on the pair of cores 42 and 44 when currents flowing to the respective cores 46 and 48 increase.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008301699-A (JP)
Title: Method of cleaning generator coil
Inventor: LAPE BROCK
IPC: B08B3/08
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of including ultrasonic cleaning and cleaning a generator coil.  <P>SOLUTION: The method includes a step for cleaning the generator coils 10, 20, 30 with an ultrasonic cleaning system 80 including a means for passing ultrasonic pressure waves through an aqueous solution 90. In some embodiments, the aqueous solution 90 may be an acidic solution. The acidic solution may include citric acid. In other embodiments, the aqueous solution 90 may be a caustic solution. The caustic solution may include sodium hydroxide. The aqueous solution 90 may have a temperature between 50-85°C. The frequency of the ultrasonic pressure waves may be approximately 30 kHz.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009290356-A (JP)
Title: Optical transmission apparatus, optical interface apparatus and optical transmission method
Inventor: SATO TOMOKO
IPC: H04B10/50
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission apparatus, optical interface apparatus and optical transmission method which have no adverse effect on CDR, even when an pluggable optical device is live-line inserted.  <P>SOLUTION: When an XFP 910a is live-line inserted to an optical interface unit 100a, by applying an external bias voltage more than an internal bias voltage to the CDR 902 provided in the optical interface unit 100a until the XFP 910a is activated, the CDR is not adversely affected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288486-A (JP)
Title: Teaching material presentation device, teaching material presentation method, teaching material presentation program, and recording medium recording the program
Inventor: IWATA TOMOHARU
IPC: G09B7/04
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a teaching material presentation device capable of determining a teaching material to be presented so that a quantified learning effect is maximum.  <P>SOLUTION: The teaching material presentation device 1 includes: a model building part 21 for building a correct answer model for all users to predict a teaching material if an incorrect answer is obtained when a user answers a pre-learning test by using, as pre-test data, input data 43 indicating true/false of pre-learning test, true/false of a post-learning test, and the teaching material presented to the user at this time, and if a correct answer is obtained when the user answers the test again after learning the teaching material, and storing the model parameter 44 of the built correct answer model in a storage means 4; and a presentation part 22 for reading the model parameter 44 and the test history 45 of the pre-learning test of the user to whom the teaching material is presented from the storage means 4, and selecting a teaching material to present it to the user so that an expectation increase point indicating an expectation value of a difference between the point of the pre-learning test and the point of the post-learning test is maximized for the user.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289577-A (JP)
Title: Fuel cell system
Inventor: YOKOYAMA JUNICHI
IPC: H01M8/04
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system in which cooling of a reaction gas by a fuel cell is suppressed, the concentration of steam contained in the reaction gas is suppressed, and accordingly, flooding is suppressed inside the fuel cell, when starting power generation of the fuel cell.  <P>SOLUTION: The fuel cell system has the fuel cell 1, to generate electric power by the reaction gas; a supply passage 2 to supply the reaction gas to the fuel cell 1; a humidifier 4 which is installed at the supply passage 2 and humidifies the reaction gas, before being supplied to the fuel cell 1; and a reaction gas temperature adjusting element to adjust temperature of the humidifier 4 so as to be able to adjust the temperature of the reaction gas before being supplied to the fuel cell 1. When power generation of the fuel cell 1 is started, a control device 5 controls the reaction gas temperature adjusting element 63 so that the temperature of the reaction gas can be maintained lower than that of the fuel cell 1, and controls the temperature of the reaction gas, before being supplied to the fuel cell 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285166-A (JP)
Title: Absorption pad
Inventor: KAO HIROYUKI
IPC: A61F13/15
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a displacement and twist of an absorbent in the crotch part caused by excessive motion of a user, and to avoid contact with the skin with a hook-and-loop fastener mounted at the crotch part, and to prevent aggravation of touch feeling and skin troubles caused by rolling of a hook tape.  <P>SOLUTION: This absorption pad 2 includes a liquid-permeable top sheet 51, an outermost layer sheet, and an absorbent 53 held between the top sheet and the outermost layer sheet, and oblong hook-and-loop fasteners 70, 71 held on the inside of the exterior product are each mounted on both sides of the longitudinal direction of the outermost layer surface of the outermost layer sheet and the crotch position, and projection parts of the outermost layer sheet are formed on both sides of the width direction of the hook-and-loop fastener 71 at the crotch part, and the longitudinal directional length of the projection part is longer than the longitudinal directional length of the hook-and-loop fastener 71 at the crotch part, and the height of the projection part is the same as or higher than the height of the hook-and-loop fastener 71 at the crotch part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288131-A (JP)
Title: Positioning device, positioning system, control method of positioning device, control method of positioning system, control program of positioning device, and control program of positioning system
Inventor: MURAKI KIYOTAKA
IPC: G01S19/22
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in determining an influence of a multipath, wherein, in the case of a method for detecting a multipath signal, accurate detection of the multipath in an actual environment is difficult, and hereby there is probability that its effect is small and that positioning accuracy is low.  <P>SOLUTION: An image of the whole periphery of a positioning device 10 is imaged, and a peripheral position image acquired by adding information of an elevation angle and an azimuth angle to the image is generated. Then, a satellite position image including the information of the elevation angle and the azimuth angle of each GPS satellite is superposed on the peripheral position image, to thereby generate received environment information showing a received environment relative to each GPS satellite. Thereafter, a GPS satellite is selected based on the received environment information, and positioning processing is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287745-A (JP)
Title: Control device for hybrid construction machine
Inventor: KAWASAKI HARUHIKO
IPC: F15B11/00
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To convert a standby flow amount into energy while using the standby flow amount of first and second main pumps MP1, MP2 for generating power.  <P>SOLUTION: Pilot flow paths 11, 22 are connected to the upstream sides of on-off valves 10, 21. When the first and second main pumps MP1, MP2 secure the standby flow amount, the on-off valves 10, 21 are closed. A controller C determines that the first and second main pumps MP1, MP2 discharge the standby flow amount in accordance with pressure signals from first and second pressure sensors 13, 24, and sets first and second solenoid valves 58, 59 at open positions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287344-A (JP)
Title: Control apparatus of hybrid construction equipment
Inventor: KAWASAKI HARUHIKO
IPC: B60L50/16
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To automatically charge a battery 24 when the amount of electricity stored in the battery 24 is low.  <P>SOLUTION: An engine control means EC for controlling the rotation of an engine E is provided, and a controller C is connected to the battery 24, a battery charger 23, and the engine control means EC. The controller C is provided with a function for monitoring the amount of electricity stored in the battery 24, the function for raising the number of rotation of the engine E via the engine control means EC when the amount of electricity stored in the battery 24 is less than a previously set amount of stored electricity, and the function for charging the battery 24 with electric power generated by a generator 22 via the battery charger 23 when the amount of electricity stored in the battery 24 is less than the previously set amount of stored electricity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288186-A (JP)
Title: Route information display device, and control method and control program therefor
Inventor: KATSURADA ISAO
IPC: G08G1/0969
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To link a one-way traffic mark of a road which disappears during traveling with the road to avoid a situation such that only the one-way traffic mark is displayed although the road is not displayed by linking road data with one-way traffic data.  <P>SOLUTION: A traveling determination part 31 is a means for determining whether one's own vehicle is traveling or not. A road type discrimination part 32 is a means for reading a road type of a road link in traveling and determining whether the road type is a narrow street or not. A one-way traffic mark discrimination part 33 is a means for confirming, with respect to a one-way traffic mark contained in a drawing object, whether the one-way traffic mark is linked with the narrow street. A drawing processing part 34 is a means for controlling, when the one-way traffic mark is determined to be for the narrow street, a display part 7 not to display this one-way traffic mark.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291342-A (JP)
Title: Surgery assisting apparatus
Inventor: SUGITA NAOHIKO
IPC: A61B19/00
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To permit a minimally invasive surgery and to reduce the burden on a patient by improving the precision of the surgery and reducing the time for the surgery in case of the minimally invasive surgery.  <P>SOLUTION: A feature point having a geometric feature is set on a medical image, and a positional error between the feature point and a measurement point corresponding to the feature point to be measured during the surgery is estimated by point measurement error estimating means, and the appropriateness of the feature point is determined. Then, a group of feature points and a group of measurement points are captured as sets, and the error between the sets is estimated by registration error estimating means. Accordingly, the best combination of the feature point group can be obtained to further improve the accuracy of the surgery.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292596-A (JP)
Title: Automatic library
Inventor: NAKAMURA TAKUYA
IPC: B65G1/137
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To save electric power in an automatic library having various advantages.  <P>SOLUTION: The automatic library includes a plurality of containers 2 capable of storing a plurality of books, a library portion 1 storing the plurality of the containers, a stacker crane 3 capable of taking out the containers 2 stored in the library portion 1 and storing that again, a taking in/out station 5 taking out the books from the containers and returning the books to the containers, a carrying device carrying the containers between the taking in/out station 5 and the stacker crane 3, a weight detecting device detecting the weight of the containers carried by the carrying device, a display device displaying the container weight according to a detection signal by the weight detecting device, and a control device controlling the action of the stacker crane 3, the carrying device, and the display device according to taking in/out instructions of the books.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296353-A (JP)
Title: Imaging element module, imaging data output method thereof, and imaging device
Inventor: MIYASHITA TAKESHI
IPC: H04N5/335
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To image moving image data with high-speed consecutive photographing and at a high frame rate even when the number of pixels of an imaging element is large.  <P>SOLUTION: The imaging element module includes a MOS type imaging element 22 for imaging a subject image, a memory 25 for storing picked-up image data of the imaging element 22 with a digital signal, and a compressing means 27 for compressing the picked-up image data read from the memory 25 and outputting the compressed picked-up image data to the outside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008287268-A (JP)
Title: Micro lens sheet and display using it
Inventor: EBINA KAZUYOSHI
IPC: G02F1/13357
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro lens sheet capable of being controlled so that unit lens groups are juxtaposed at high fine pitches of ≤200 μm and the emission direction (range) of display light by a lens part is made a wide visual region as an effective lens sheet by being used in a video display screen for a rear face projection TV and a light guide or the like in various display devices using illumination light using a built-in light source.  <P>SOLUTION: The micro lens sheet has ≥±30 degrees to a normal to a main plane of the micro lens sheet in the range of an optical beam emission angle by individual unit lens, and is designed so as to be 0%<lateral spherical aberration/lens diameter≤50% to the lens diameter in the range of the lateral spherical aberration generated by the individual unit lens.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009303298-A (JP)
Title: Ac motor device
Inventor: OSADA MASAHIKO
IPC: H02P29/00
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC motor device enhanced in reliability and capable of being increased in torque.  <P>SOLUTION: Single-phase AC currents are independently fed to mutually-independent three-phase coils 11 to 13 from mutually-independent three H-bridges 21 to 23. By this, the reliability of the device can be improved and the torque can temporarily be improved while suppressing an increase in the cost of the device.  <P>COPYRIGHT: (C)2010,JPO&INPIT