baber/WOPTO huggingface dataset:
Patent JP-2008178133-A (JP)
Title: Recoilless speaker system and unit
Inventor: IMAI KAZUMITSU
IPC: H04R1/28
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recoilless speaker system and unit, capable of reducing vibrations that affects adversely, generating accurate and strong sound, contributing to weight reduction, miniaturization and cost reduction relating to manufacturing, being installed in a suspension further and generating sound, as long as air exists even under agravity.  <P>SOLUTION: The recoilless speaker system comprises a cylindrical resonance wall 1 in bilateral symmetry and one, two or more pairs of vibration parts 2 provided symmetrically on both left and right sides of the resonance wall 1, and the paired vibration parts 2 are configured to vibrate, in synchronism with each other. The resonance wall 1 is formed of a flexible material so as to resonate with the vibrations.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008240150-A (JP)
Title: Hermetic sealing using tin-containing inorganic material with low sintering temperature
Inventor: AITKEN BRUCE GARDINER
IPC: H01L51/50
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new, improved sealing material and sealing technique that can be utilized for hermetic sealing of an OLED device (or other kind of a device).  <P>SOLUTION: The method for inhibiting oxygen and moisture degradation of the device 200 is described herein. To inhibit the oxygen and moisture degradation of the device, a Sn<SP>2+</SP>-containing inorganic oxide material is used to form a barrier layer on the device. The Sn<SP>2+</SP>-containing inorganic oxide material can be, for example, SnO, blended SnO and P<SB>2</SB>O<SB>5</SB>powders, and blended SnO and BPO<SB>4</SB>powders.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201758-A (JP)
Title: Program, information storage medium, and game machine
Inventor: SHIBUYA MIYUKI
IPC: A63F13/85
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program, an information storage medium, and a game device for a word puzzle game which sates the spirit of inquiry of player in the puzzle game using words.  <P>SOLUTION: This embodiment is provided with a function of searching, by means of a search engine, a character string which is determined to be registered in a dictionary and is created by the player, that is a created character string, and a function of obtaining detail information using a given data base.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207674-A (JP)
Title: Image performance device and game machine
Inventor: SERADA ATSUSHI
IPC: A63F5/04
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To achieve image performances by polarization action utilizing the coherence of the display light of a liquid crystal display device in the direction of polarization.  <P>SOLUTION: The device includes: a polarizing filter 404 which is arrayed ahead of a liquid crystal panel 401 and has the direction of its polarization axis orthogonal to the direction of polarization of the light emitted from the liquid crystal panel 401; and a sheet 402 which is arrayed between the liquid crystal panel 401 and the polarizing filter 404 and partially includes a polarizing filter 4021 which has the direction of its polarization axis at an angle of 45° to the direction of the polarization of the light emitted from the liquid crystal panel 401.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211934-A (JP)
Title: Organic electroluminescent element
Inventor: MORIMOTO MITSURU
IPC: H05B33/28
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element suppressed in increase of a non-luminescent region, and outputting generated light by preventing luminance dispersion on an output surface.  <P>SOLUTION: This organic EL element is provided with: a luminescent part 20 with a first electrode layer 21, an organic layer 22 and a second electrode layer 23 sequentially stacked therein; and an output part 10 arranged in contact with the first electrode layer 21, and having the output surface 100 outputting, to the outside, the generated light L generated in the organic layer 22, and transmitted through the first electrode layer 21. Either of a transmission surface through which the generated light L is transmitted until reaching the output surface 100, and the output surface 100 is a roughened surface, and unevenness of the roughened surface is distributed corresponding to the distribution of the intensity of an electric field generated in the organic layer 22 by applying a voltage between the first electrode layer 21 and the second electrode layer 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208005-A (JP)
Title: Ultrasonic washing apparatus
Inventor: SHIBA KAZUHIKO
IPC: B06B1/06
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic washing apparatus capable of uniformly radiating the energy of the ultrasonic wave emitted from a piezoelectric vibrator without converging the same at a specific position in a radiation surface and capable of also uniforming sound pressure.  <P>SOLUTION: In the ultrasonic washing apparatus having at least a holding mechanism for holding a washing target, a washing mechanism for propagating the vibration of the piezoelectric vibrator to the washing target held to the holding mechanism by an ultrasonic propagation member to ultrasonically wash the washing target, a washing liquid supply mechanism for supplying a washing liquid to the region between the washing mechanism and the washing target and an ultrasonic oscillator for applying high frequency voltage to the piezoelectric vibrator of the washing mechanism, the ultrasonic propagation member of the washing mechanism has a truncated cone shape of which the base is larger than the upper surface in area and the piezoelectric vibrator is provided on the upper surface side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207434-A (JP)
Title: Paddy working machine
Inventor: FUJII KENJI
IPC: A01C11/02
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paddy working machine having a paddy implement in the rear portion of a machine frame and having a land-grading device between the machine frame and the paddy implement, which can reduce states that the land-grading device presses the mud of a paddy surface.  <P>SOLUTION: Provided is the paddy working machine having the paddy implement 5 in the rear portion of the machine frame, characterized by disposing the land-grading device 53 between the machine frame and the paddy implement 5 in a state capable of being freely lifted or lowered to a working position for contacting the land-grading device 53 with the paddy surface G or to an escaping position above the paddy surface G, and disposing a lowering operation means for lowering the land-grading device 53 to the working position, when the paddy implement 5 is lowered to the working position and when the machine frame is forward moved only at a prescribed distance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255480-A (JP)
Title: Vapor deposition material and manufacturing method therefor
Inventor: MAYUZUMI YOSHIYUKI
IPC: C04B35/453
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent splash from occurring when a film is formed.  <P>SOLUTION: The vapor deposition material is formed of a porous sintered compact of a metal oxide, and the sintered compact has a porosity of 0.2% or more but less than 3.0%. The porous sintered compact has pores with an average diameter in a range of 0.1 to 300 μm. The manufacturing method comprises the steps of: mixing a metal oxide powder having a purity of 99.0% or more and an average particle diameter of 0.1 to 10 μm with a binder and an organic solvent under a reduced pressure to prepare a slurry containing the metal oxide powder of 45 to 75 mass%; spray-drying the slurry under the reduced pressure to obtain a porous granulated powder with an average particle diameter of 50 to 300 μm; compacting the porous granulated powder under the reduced pressure into a porous green compact; and sintering the porous green compact at a predetermined temperature to obtain the porous sintered compact of the metal oxide. The reduced pressure is preferably 500 hPa or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217938-A (JP)
Title: Accelerator system and particle beam medical treatment system
Inventor: NISHIUCHI HIDEAKI
IPC: H05H13/04
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, although a particle beam medical treatment device is generally composed of a rotary gantry scaffold in which an accelerator system and an irradiation device constructed of a prestage accelerator and a synchrotron are installed, when the particle beam medical treatment system is installed adjacent to an existing facility, it has to be installed in a plottage with restriction according to the spread to a private sector hospital.  <P>SOLUTION: In an accelerator system being a constituent of a particle beam medical treatment system, the prestage accelerator is installed at downstairs of a synchrotron, and beams are transported from the prestage accelerator to the accelerator chamber utilizing a wall face adjoining the accelerator chamber where the accelerator system is installed. Thereby, projection area of the accelerator chamber to the plottage can be reduced. Further, at a vertical transportation part at the time of transporting the beams from the prestage accelerator to the synchrotron, a beam transportation means equipment is fixed to a mount, and the mount is installed on the wall face, thereby, installation and adjustment work of the beam transportation means equipment can be made efficient.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217866-A (JP)
Title: Optical pickup device and objective optical element
Inventor: TATEYAMA KIYONO
IPC: G11B7/135
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device and an objective optical element in which compatibility with a BD and an HD using the same light beam with one objective optical element can be performed.  <P>SOLUTION: Since the number of apertures NA1 of an image side during using a first optical disk is larger than the number of apertures NA2 of an image side during using a second optical disk, also an effective diameter during using the second optical disk is larger than an effective diameter during using the first optical disk, a difference between focal distance during using the second optical disk and a focal distance during using the first optical disk can be secured largely, thereby, the light beam passing through a region for the first optical disk forms favorable flare for an information recording plane of the second optical disk and the light beam passing through a region for the second optical disk forms favorable flare for an information recording plane of the first optical disk, and thereby, the erroneous detection of recording/reproducing signals can be suppressed. Also, light utilization efficiency can be improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216425-A (JP)
Title: Foreign matter analytical sample, and foreign matter analytical method
Inventor: NAKAURA MAKOTO
IPC: G01N23/225
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To analyze a foreign matter without being contaminated with a new foreign matter when analyzed, and to provide accurate information of the foreign matter.  <P>SOLUTION: A foreign matter analytical sample is coated with a conductive film over the whole thereof, and a foreign matter analytical method includes coating the conductive film over the whole of the sample containing the foreign matter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213549-A (JP)
Title: Table and leg support structure for table
Inventor: MIWA OSAMU
IPC: A47B3/08
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe leg support structure which prevents a hand from being caught between a leg and a table by completely fixing a freely foldable leg to be attached to a lower surface of the table in both of a raised state and a folded state and by preventing an interval between the table and the legs from being changed especially in the folded state.  <P>SOLUTION: A first cam surface and a second cam surface, on which a stopper abuts. are formed on a cam plate integrated with the leg. When the leg is raised on the lower surface of the table, an abutting member abuts on a first abutting part, the stopper abuts on the first cam surface, and thus the leg is fixed in the state of being raised on the lower surface of the table. When the leg is turned to the folded state along the lower surface of the table, the abutting member abuts on a second abutting part, the stopper abuts on the second cam surface, and thus the leg is fixed in the folded state along the lower surface of the table.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009219215-A (JP)
Title: Battery system
Inventor: SHIBUYA NOBUO
IPC: H02J7/02
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery system that prevents a voltage being applied to a voltage detection circuit from exceeding a breakdown voltage thereof when interconnection of cells in a battery module is disconnected, and prevents an overcurrent from flowing into a cell voltage detection circuit or a module.  <P>SOLUTION: A battery voltage measuring circuit 2 for measuring the voltage of each cell is provided in a module, and in the battery voltage measuring circuit 2, a diode 3 for reverse voltage protection which connects an anode with the negative electrode of a drive power supply of the measuring circuit 2 and connects a cathode with the positive electrode of a drive power supply of the measuring circuit 2 is arranged in the power feed line of the measuring circuit 2. Furthermore, a fuse 4 is provided as an overcurrent protective element in the power feed line of the battery voltage measuring circuit 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190705-A (JP)
Title: Collision safety seat and vehicle having the seat
Inventor: FUKUZAWA ICHU
IPC: B60N2/42
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of continuing movement by inertia even an occupant is fixed to a seat when a collision occurs.  <P>SOLUTION: The device is provided with a truck fixed to a bottom of an occupant room, a moving shaft for putting on the track, a stopper for controlling the moving shaft, and the seat 1 having a safety belt 3 and mounted with the moving shaft. In the device, a means for allowing the occupant fixed to the seat continue the movement by inertia when the collision or a rear-end accident is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213989-A (JP)
Title: Coating device
Inventor: YOKOTA MASAAKI
IPC: B05C5/02
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating device of a compact design achieving enhancement of the coating accuracy, application of thick coating and thin coating and employing a flexible control system of the discharge pressure and discharge position to allow a wide range of coating speeds to be set.  <P>SOLUTION: The coating device is provided with a holding part 12 nearly vertically holding a base material 21 of a coating object, a first coating practicing part 11 drawing a coating material from a coating opening and coating one side surface of the base material 21 with the coating material, a second coating practicing part 11 drawing the coating material from the coating opening and coating the other side surface of the base material 21 with the coating material, and a control part 13 controlling so that the first coating practicing part 11 and the second coating practicing part 11 may move nearly vertically along the base material 21 at the respective predetermined speeds. The first coating practicing part 11 and the second coating practicing part 11 are arranged at the nearly same positions facing both sides of the base material 21, and are controlled so as to go down at the nearly same speeds.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218833-A (JP)
Title: Dynamic image transmission system
Inventor: KOTANI HIDEYUKI
IPC: H04N7/173
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic image transmission system which enables a user to transmit a part of dynamic image data on a cellular phone.  <P>SOLUTION: The dynamic image transmission system includes a dynamic image transmission server 1, and the server accepts at least one of a starting point and an ending point for dynamic image data from a cellular phone 2, specifies a starting point and an ending point of a transmission range of the dynamic image data to be transmitted to the cellular phone 2, on the basis of at least one of the starting point and the ending point, and transmits the predetermined transmission range of the dynamic image data to the cellular phone 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214138-A (JP)
Title: Facility and method for sand mold press casting
Inventor: ONO YASUTSUGU
IPC: B22D47/02
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facility which can easily construct an arbitrary number of devices capable of molding, molten metal pouring, cooling and separating at a low cost in a sand mold press casting which can improve the yield of cast material since casting items such as a pouring gate are unnecessary, and can improve casting accuracy since single loading is premise.  <P>SOLUTION: In the facility for sand mold press casting, a molding-pouring-cooling-separating line 6 constituted of a molten metal pouring machine 1, sand hopper 2 on a molding machine, non-frame molding machine 3, cooling line 4 and shake out machine 5 is arranged straightly lining up one line or more between a molten metal conveying line 7, sand delivery conveyer 8 and spin sand conveyer 9 arranged in parallel, and a sand recovery conveyer 10 and a material conveying conveyer 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009219278-A (JP)
Title: Motor, and motor support member and supporting method
Inventor: KUROSAWA SHINYA
IPC: H02K5/24
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor which can suppress the transmission of vibration from a motor housing 4 to a transmission case 2 regardless of the degree of annular mode vibration.  <P>SOLUTION: The motor is provided with an intermediate member. The intermediate member is interposed between a motor housing 4 and a transmission case 2, and has a plurality of motor housing support positions A connected to the motor housing 4 and a transmission case support position B in a region between a motor housing support line C and a motor housing support center line D which is the center between the adjacent motor housing support lines C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009224955-A (JP)
Title: Demodulating circuit, demodulating method, program, and receiving device
Inventor: KAWAUCHI TOSHIKI
IPC: H04J11/00
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently remove interference components.  <P>SOLUTION: In a window function multiplying circuit 41, by being multiplied with a window function, ICIs included in OFDM time-domain signals are limited to a few adjacent carriers. In a transmission sequence estimation circuit 42, a transmission symbol sequence is estimated using OFDM frequency-domain signals and the estimated values of transmission path characteristics for all subcarriers obtained on the basis of the OFDM frequency-domain signals from which the interference components are removed. In an interference replica generation circuit 43, an interference replica is generated using the transmission symbol sequence estimated using the highly accurate estimated values of the transmission path characteristics and the estimated values of the transmission path characteristics for all the sub carriers. In a subtraction circuit 44, signals indicating the interference replica are subtracted from the OFDM frequency-domain signals and the interference components are removed. This invention is applicable to an OFDM receiver.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221922-A (JP)
Title: Exhaust emission control device
Inventor: ONO TAISUKE
IPC: F01N3/24
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device having a constitution equipped with a nitrogen oxide adsorbing material and filter member on a flow path of exhaust gas, which efficiently regenerates adsorption performance of a nitrogen oxide adsorbing material and capturing performance of a filter member without causing deterioration in efficiency of exhaust emission control treatment.  <P>SOLUTION: In the exhaust emission control device, a nitrogen oxide concentration sensor 15 detects an amount of adsorption onto a nitrogen oxide adsorbing material 5 in a branched exhaust passage 2 in which normal operation is executed. When the amount of adsorption reaches a prescribed amount, operation executed in the branched exhaust passage 2 is changed from normal operation to regeneration operation. Pressure sensors 18a, 18b detect an amount of captured particulate matters onto the filter member 8 in the branched exhaust passage 2 in which the normal operation is executed. When the amount of capture reaches a prescribed amount, the filter regeneration operation is executed in the branched exhaust passage 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225071-A (JP)
Title: Information providing apparatus, broadcast receiving terminal, information providing system, information providing method, and program
Inventor: MARUYAMA TETSUHISA
IPC: H04N5/445
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing apparatus which can provide information, corresponding to emotional information expressing viewer's preference in programs.  <P>SOLUTION: The information providing apparatus can be connected to a broadcast receiving terminal that displays electronic contents guide (ECG) information including attribute information expressing contents of programs, and includes: an ECG information storage part that stores ECG information; a viewer EID processing part that processes viewer emotional identification (EID) information as emotional information expressing his or her preference in programs; a program EID processing part that creates program EIDs as emotional information, set associated with the contents of programs; an ECG unit constitution part that constitutes ECG units, by correlating the ECG information with the programs, on the basis of the attribute information and correlates the program EIDs, corresponding to the programs with the ECG units; an EID conformity determining part that determines an ECG unit to be provided to the broadcast receiving terminal, on the basis of the program EIDs correlated with the ECG units and the viewer EID; and an ECG unit providing part that provides the determined ECG unit to the broadcast receiving terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223050-A (JP)
Title: Toner cartridge, developing apparatus, and image forming apparatus
Inventor: USUI TOMOYA
IPC: G03G15/08
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the effort need for the operation of replacing or cleaning a toner stirring member.  <P>SOLUTION: A toner cartridge 10 has a storage container 1 and a toner stirring member 8. The storage container 1 stores a toner and has a stirring bearing opening 4. The toner stirring member 8 is positioned within the storage container 1 and has a stirring shaft 8a and a stirring sheet 8b attached to the stirring shaft 8a, the stirring shaft 8a protruding out of the storage container 1 through the stirring bearing opening 4, and stirring the toner by means of the rotation of the stirring sheet 8b due to the rotation of the stirring shaft 8a. The stirring sheet 8b is a flexible sheet and has a first area F on the side of the opening 4 and a second area G farther away from the opening 4 than the first area F in the X-direction. When the length of the stirring sheet 8b in the S-direction is regarded as sheet width, the first area F is so formed that the sheet width gets smaller from the second area G to the opening 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT