baber/WOPTO huggingface dataset:
Patent JP-2010242899-A (JP)
Title: Plant equipped with piping having branch part and boiling water type nuclear power plant
Inventor: OKUYAMA KEITA
IPC: G21D1/00
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant equipped with piping having a branch capable of further reducing pressure fluctuation based on acoustic resonance.  <P>SOLUTION: A BWR plant 1 is equipped with main steam piping 10 supplying steam to a turbine from a nuclear reactor pressure vessel. A branch pipe 12A with a length L<SB>1</SB>of the branch pipe and a branch pipe 12B with a length of L<SB>2</SB>are adjacently connected to the main steam piping 10. A steam relief safety valve 13A is attached to the branch pipe 12A, and a steam relief safety valve 13B is attached to the branch pipe 12B. The lengths L<SB>1</SB>and L<SB>2</SB>have a relationship of L<SB>1</SB>>L<SB>2</SB>, and the length L<SB>1</SB>is 40% longer than the length L<SB>2</SB>. A distance l between the branch pipe 12A and the branch pipe 12B is longer than the length L<SB>2</SB>of the branch pipe 12B. In such a branch pipe 14 of the main steam piping 10, since a branch pipe 15A and a branch pipe 15B do not reach acoustic resonance at the same time, the generation of strong pressure fluctuation caused by acoustic resonance can be suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240261-A (JP)
Title: Pachinko game machine
Inventor: NISHIO HIROSHI
IPC: A63F7/02
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable a player to play a proper game by suppressing occurrence of an unfair big winning and unfair losing.  <P>SOLUTION: A Pachinko game machine includes an opening and closing prize-winning device 130, a photosensor and a main control part. The opening and closing prize-winning device 130 has: openable and closable blades 131 which attract the game ball; the V zone 132 which can shift into a big winning game state by passing therethrough of the game ball; and a movable body 203 which can move. The photosensor detects the reference position of the movable body 203. When performing winning in which the blades 131 are opened, where the photosensor does not detect the reference position of a drive motor, the main control part performs control so as to avoid opening of the blades 131.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241486-A (JP)
Title: Packaging method for compression cotton
Inventor: KOSAKO TAKASHI
IPC: B65D85/07
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient and sanitary packaging method for a compression cotton, that is a compressed laminated cotton, by which the packaging container can be used as it is even if a laminated cotton packaged in a small exclusive volume is restored to the original volume after opening, when in use.  <P>SOLUTION: In a cylindrical package, one end of which is closed and in which the compression cotton is stored with cotton put in from the other end, the packaging method includes a combination of the processes in which the cotton is laminated or the laminated cotton A is inserted into the package 1, the laminated cotton A inserted in the package 1 is compressed to a predetermined compression dimension X, one or a plurality of closing lines B are provided by a thermobonding at a higher position than the upper surface a of the compressed laminated cotton A in the package 1 and a closing line B' to close the upper end b of the package 1 is bonded by heat at the same time as the former thermobonding or separately.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242437-A (JP)
Title: Simplified building
Inventor: OKADA KAZUOMI
IPC: E04B7/02
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simplified building by which inner frames can be fitted between rafters easily and without rattling, and the noise caused by vibrations due to the wind can be prevented.  <P>SOLUTION: The simplified building is provided with rafters 1 etc. arranged at intervals, a roof panel 2 arranged between rafters, and inner frames 3 etc. arranged between rafters to receive the roof panel 2. The rafter 1 has an engaging recess 4 opening upward. The inner frame 3 has a substantially U-letter shape in cross section opening upward, and the ends thereof are elastically fitted to the engaging recess 4 of the rafter 1 from the above. A cushioning material 5 is housed in the inner frame 3 in a manner of projecting upward from the inner frame 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246581-A (JP)
Title: Hand detecting and drying device
Inventor: KACHI MASAMICHI
IPC: A47K10/48
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent detection mistake such as lack of operation because of noise during hand detection of a hand detecting and drying device.  <P>SOLUTION: A microcomputer 4 as a signal adjusting means compares a signal format which is output from an infrared LED 1 through a signal transmitting circuit 3 with a signal format which is input from a light-receiving IC 2 through a detection circuit 5, thereby enabling the microcomputer 4 to change the format of signals which are output from the infrared LED 1 through the signal transmitting circuit 3 when determining that the signal formats are not identical.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250424-A (JP)
Title: Touch pad and touch panel
Inventor: MOTOMATSU YOSHIFUMI
IPC: G06F3/041
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for improving a visual recognition property in a display screen by making patterns of electrodes extending in an X-Y direction hard to be viewed, in a touch pad which changes capacitance by the contact of a hand or a finger.  <P>SOLUTION: Edge sides 12c, 22c of either of first or second belt shape transparent electrodes 12, 22 constituting the touch pad 1 have shapes which meet edge sides 22c, 12c of other belt shape transparent electrodes 22, 12. Either of the belt shape transparent electrodes 12, 22 is arranged to fill a part where the other of the belt shape transparent electrodes 22, 12 is formed. Besides, a plurality of floating islands 13, 23 are arranged in gaps B1, B2 which are formed between one of the first or second belt shape transparent electrodes 12, 22 and the other of the belt shape transparent electrodes 22, 12. The floating islands, are insulated from both the belt shape transparent electrodes 12, 22 and equal to or smaller than the gaps in size.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247034-A (JP)
Title: Gas detoxifying apparatus
Inventor: MORI DAIKI
IPC: B01J19/08
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas detoxifying apparatus which is (1) miniaturized and capable of detoxifying a harmful gas to a harmless level efficiently and (2) operable at a low running cost.  <P>SOLUTION: The gas detoxifying apparatus includes: a flow path A1 to which a gas containing a chemical component is introduced, and that the anode 2 of an MEA faces; and a conductive porous body 11 which comes in contact with the anode so as to serve as an anode collector and has continuous pores arranged so as to occupy the flow path A1. The conductive porous body includes an electrode contact porous sheet 11s in contact with the electrode of the MEA and a non-contact porous sheet 11t not in contact with the electrode of the MEA, and the electrode contact porous sheet is finer than the non-contact porous sheet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252088-A (JP)
Title: Image reader, and image formation device
Inventor: YAMAUCHI HIRONORI
IPC: H04N1/04
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To detect a standard document size for a document used as a reading object without increasing cost nor requiring an extra operation by a user for inputting document size information even when a failure part is detected in an LED as a light source.  <P>SOLUTION: A scanner part includes a light source composed by connecting a plurality of LEDs to a drive circuit for each of a plurality of blocks arranged in a main scanning direction, and arranged at a position without including two or more document size changeover points in each of which each block corresponds to document width in the main scanning direction of a different standard document size. A document size calculation part 2111 calculates, as a size of a document of a reading object, a standard document size having document width of a document size changeover point included in a block where a failure is detected when a standard document size having a document width calculated by a document width calculation part 2110 does not exist and the failure is detected in any of the blocks by a failure detection part 2112.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009165172-A (JP)
Title: Point-multipoint communication system, master device, and slave device
Inventor: YUKI YOSHINORI
IPC: H04L12/18
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a point-multipoint communication system which can ensure proper communication, even when an information signal is transmitted, in an burst manner.  <P>SOLUTION: A slave device which is about to transmit signals stores the signals temporarily and counts the amount of information of the stored signals. A main device designates each slave device to report the amount of information. A slave device designated from the main device reports the amount of information to the main device, in accordance with the designation. Upon receiving a report from each slave device, the main device determines the amount permitted of transmission for each slave device, below a specific maximum value based on the amount of information thus reported, and designates each slave device, to transmit signals based on the amount for permitting transmission thus determined. Upon receiving a designation from the main device, the slave device transmits the stored signals to the main device, in accordance with the designation. Furthermore, interval that designates reporting the amount of information is dynamically updated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010253357-A (JP)
Title: Alcohol separator
Inventor: NAKAI RYUSUKE
IPC: B01D61/14
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To surely remove microorganisms in fermentation liquid to be sent to an osmosis type vaporization separator provided with a zeolite separation membrane.  <P>SOLUTION: A microorganism removing device 2 is provided in the upstream of a liquid feed pipe connected to the osmosis type vaporization separator for separating liquid and alcohol. The microorganism removing device comprises a filtration device using a flat membrane comprising a porous body made of a fluororesin or a hollow fiber as a depth type filter, and also has an automatic supply device 10 of washing liquid comprising a liquid chemical which is one of a sodium hypochlorite aqueous solution, a sodium hydroxide aqueous solution and the liquid mixture of them for washing the filter of the filtration device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258823-A (JP)
Title: Antenna and communication terminal
Inventor: HANAKI HIDENOBU
IPC: H04B5/02
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna and a communication terminal which have high communication performance.  <P>SOLUTION: A coil antenna 23, which is formed by winding an antenna element a plurality of times in a rectangular shape, is prepared, and drawn back on a side opposite a feed point as a turnaround line 24 to form one antenna line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254154-A (JP)
Title: Tire
Inventor: SHIBATA KENICHI
IPC: B60C11/12
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire further enhancing on-snow/ice performance while maintaining rigidity of a block.  <P>SOLUTION: The pneumatic tire 1 includes a block 20 divided by a circumferential groove and a lateral groove, a sipe 30 extending in a tread width direction W in a zig-zag form is formed on the block 20, and both ends of the sipe 30 are communicated with the circumferential groove at both ends in the tread width direction W of the block 20 respectively. The block 20 includes a pair of sidewall surfaces 52, 54 arranged in a tire circumferential direction and forming the sipe 30; and a pair of bottom-up parts 40 extending from a bottom of the sidewall surface 52 to an outer side in a tire radial direction along a tire radial direction D at both sides along the tread width direction W of the block 20. The bottom-up part 40 is positioned so as to be spaced from both sides in the tread width direction W of the sipe 30 to a central side of the block 20 in the tread width direction W by a predetermined distance, and is continued from one sidewall surface 52 forming the sipe 30 to the other sidewall surface 54.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259028-A (JP)
Title: Image display device
Inventor: NAKAJIMA KAZUNARI
IPC: H04N5/93
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device capable of reproducing moving images using windows in which thumbnail images are displayed.  <P>SOLUTION: A CPU 12 reads moving images stored in a storage device 11, reduces one frame image included in the read moving images, creates a thumbnail image for each moving image, and lines up the created thumbnail images in a thumbnail display window 20a and displays them on a display unit 14. If a thumbnail image is selected by an operation portion 16, then the selected thumbnail image 211a is displayed after being provided with a frame 213 on its outer frame. Thus, it is indicated that the image 211a is a selected thumbnail image. If an image reproduction button 233 is operated, then an actual file of the moving image indicated by an image ID of the selected thumbnail image 211a is read from the storage device 11, and the read actual file of the moving image is stored in a memory 13. Then, the moving image in the actual file stored in the memory 13 is reproduced and displayed at a thumbnail image displaying position (X, Y).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261158-A (JP)
Title: Door-handle cover device
Inventor: CHABATAKE HIROAKI
IPC: E05B1/00
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door-handle cover device which enables a door to be opened/closed in a constantly hygienic state even in a place utilized by an unspecified number of persons.  <P>SOLUTION: This door-handle cover device includes: a sheet-carrying means for covering a door handle 5 with a sheet 14 and carrying the sheet 14; a driving means for driving the sheet-carrying means by a motor; a sensor for detecting a person's hand; and a control device which controls an operation of the driving means. When the hand is released from the door handle after the use of the door handle 5, the sensor detects it, and the control device makes the motor run for a definite period of time, so that the sheet 14 can be carried by a fixed length. Each time the door is opened/closed, a contaminated portion of the sheet 14 is wound around a supporting shaft 9, and a clean portion thereof constantly covers the door handle 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263307-A (JP)
Title: Portable telephone set
Inventor: IGARASHI JUNICHI
IPC: H04W4/90
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone set which can support the origination of an emergency call while notifying position information from a radio IP telephone set performing communication using a WLAN.  <P>SOLUTION: The portable telephone set 5 is connected to an access point 2a to which the radio IP telephone set 1 performing communication using the WLAN is connected by radio. The portable telephone set is provided with: a relay means which is connected to a predetermined originating destination when the radio IP telephone set 1 performs an originating operation to a predetermined originating destination, transmits information received from the predetermined originating destination to the radio IP telephone set 1 through the access point 2a, and also transmits acquired information from the radio IP telephone set 1 to the predetermined originating destination; and a position information transmission means which acquires assisting data for simplifying position measurement if position measurement is started based on a position measuring request from the predetermined originating destination, transmits the acquired assisting data to the radio IP telephone set 1, receives position information transmitted from the radio IP telephone set 1, and transmits the position information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260584-A (JP)
Title: Container
Inventor: TOMA TORU
IPC: B65D41/34
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container in which, when a cap is screw-attached, each tooth of a ratchet can execute easy ride-over, and on the other hand, when the cap is screw-detached, the reliable unsealing can be easily executed.  <P>SOLUTION: The container has a spout B with a cap B3 screw-attached to a cylindrical body B1 fixed to a mouth 10 of a container body A, and closes a cylindrical mouth 26 of the body B1 by a closing plate 25 for connecting its peripheral edge via a thin-walled breaking part 24, and has a ratchet mechanism between the closing plate 25 and the cap B3. In the container, the thin-walled breaking part 24 is constituted of a thin-walled annular area with its vertical width changed in the circumferential direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009169992-A (JP)
Title: Antenna array for rfid reader compatible with transponder operating at different carrier frequencies
Inventor: QUAN RALPH W
IPC: H01Q5/10
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RFID reader system including one or more RFID readers having communication capability at a plurality of carrier frequencies.  <P>SOLUTION: The antenna array to be applied to an RFID reader includes a first reader antenna tuned to operate at a first frequency and a second reader antenna tuned to operate at a second frequency different from the first frequency. They first and second antennas are preferably arranged in an overlapping arrangement or an opposing magnetic flux arrangement to reduce the effect of antenna self resonance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010266938-A (JP)
Title: Configuration device, method, data preparation device, and electric vehicle controller
Inventor: OUCHI KIMIO
IPC: B60L9/18
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To correctly and accurately prepare configuration data written in an FPGA when a device is started and restarted.  <P>SOLUTION: The configuration device is provided with: an FPGA for forming a logic circuit corresponding to configuration data therein when the data are written; a model information storage part for storing model information; a flash ROM for storing a firmware program and a plurality of configuration data different in content; and a microprocessor for loading the firmware program, determining the model information, selecting the configuration data corresponding to the model information from among the plurality of configuration data, and transferring the configuration data to a field programmable gate array for storage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267511-A (JP)
Title: On-vehicle warning light
Inventor: MOCHIZUKI KAZUHISA
IPC: F21S10/06
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the visibility from the outside of an on-vehicle warning lamp including a rotary lamp and a speaker built in a globe body installed on a vehicle by eliminating a dark section in the globe body.  <P>SOLUTION: The globe body 2 is formed entirely in a transparent manner by forming each of a lower cover 4, a lateral pair of lamp covers 5 and a central speaker cover 6, which constitute the globe body 2, of a translucent synthetic resin material. A pair of inside and outside rotary lamps 16A and 16B is juxtaposed in a lamp chamber 7 of the lamp cover 5, and a reflecting wall 18 is erected between both. An outward reflecting surface 18a of the reflecting wall 18 reflects warning light from the outside rotary lamp 16A sideways of the vehicle, and an inward reflecting wall 18b thereof reflects warning light from the inside rotary lamp 16B toward a speaker chamber 8. The speaker 20 is disposed closer to the rear of the speaker chamber 8, and the speaker chamber 8 is isolated from the lamp chamber 7 by a transparent waterproof wall 9. The warning light from the inside rotary lamp 16B is transmitted by the speaker chamber 8 through the waterproof wall 9 to brightly illuminate the central front surface of the globe body 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264685-A (JP)
Title: Apparatus and method for forming image
Inventor: KOMURO ICHIRO
IPC: B41J25/304
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a defect such as color unevenness in color printing by detecting that a carriage inclines.  <P>SOLUTION: The image forming apparatus which includes a carriage 1 which can move and scan alone in a main scan direction and a carriage 2 which can move and scan as a unit with the carriage 1 in the main scan direction includes an inclination detecting means 4 which detects both a second inclination as an inclination in the main scan direction of the carriage 1 when the carriage 1 and the carriage 2 are moved in a connection state and a third inclination as an inclination in the main scan direction of the carriage 2, and a distinguishing means 15 which distinguishes the inclination of the carriage by comparison between a first inclination as an inclination in the main scan direction of the carriage 1 when the carriage 1 is separately moved and the second inclination, and/or comparison between the first inclination and the third inclination.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271185-A (JP)
Title: Device for monitoring abnormal condition
Inventor: MAEKAWA SEISEKI
IPC: G01M99/00
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To extract a vibration excited by abnormal conditions in the rotation system of a motor or the like, without using any dedicated instrument for measuring the excited vibration when the abnormal conditions arise.  <P>SOLUTION: A disturbance component calculation unit 3 calculates a torque disturbance τd included in a motor current command si on the basis of the motor current instruction si and a motor velocity vm. A rotation-synchronous disturbance component extraction unit 4 extracts a magnitude of the torque disturbance τd whose period is synchronized with a rotation frequency of the motor 2 on the basis of the torque disturbance τd calculated by the disturbance component calculation unit 3. A rotation-frequency synchronous vibration increase decision unit 8 determines an increase of a rotation-frequency synchronous vibration when an output value from the rotation-synchronous disturbance component extraction unit 4 becomes equal to or more than a threshold.  <P>COPYRIGHT: (C)2011,JPO&INPIT