baber/WOPTO huggingface dataset:
Patent JP-2009267411-A (JP)
Title: Storage device including memory cell having a plurality of memory layers
Inventor: SEIGLER MICHAEL A
IPC: H01L45/00
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device using a nonmagnetic memory cell which has a plurality of memory layers laminated for the exclusion of various interferences and the reduction in size and is adapted so as to store a plurality of data values.  <P>SOLUTION: A storage device 100 includes a controller 102 and a plurality of resistive elementary memory cells 106 accessible via the controller 102. Each of the plurality of resistive elementary memory cells 106 includes a plurality of memory layers 130, 132, 134, and 136 selected so as to have hysteretic properties to store a plurality of data values and is interposed between a first external electrode 122 and a second external electrode 124. The first external electrode 122 is connected to a first switch 108, and the second external electrode 124 is connected to a second switch 110.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010257230-A (JP)
Title: Display device
Inventor: ONISHI YASUSHI
IPC: G06F3/041
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the erroneous operation of a touch panel.  <P>SOLUTION: In an ASIC 30, a correction value obtained from the display position of sighting displayed on a liquid crystal panel 10A and the operating position of a touch panel 10B with respect to the sighting display is stored in a memory 31, and whether or not the correction value stored in the memory 31 is within a reasonable range is determined so that the correction of the touch detecting position is prevented from being performed by using the correction value with erroneous write or data change as it is.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240358-A (JP)
Title: Muscular training implement
Inventor: MAEDA YUTAKA
IPC: A63B22/08
Filed: 2009-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a training implement that is easily used and has reduced manufacturing cost by simplifying a structure of the pulley part of the muscle training implement which trains the legs and lumbar by applying an expandable string-like member to the feet on a base and stretching/contracting it.  <P>SOLUTION: To any place of a foot resting member to rest the foot, a stretching member is attached that has elasticity, flexibility, and some certain length and that has a shape of a string, belt, tube or another shape. In at least one or more places distant away from the attached place of the stretching member, pulleys are formed holding the stretching member to change the stretching direction. In the stretching member from the pulley forward, a feet hooking part is formed having a means for hooking the toes of the feet. In the bearing part of the pulley, a cross arm is formed that connects to the bearing part in the direction crossing the axial line of the pulley, that extends in such direction, and that projects at least forward from the rotating surface of the pulley. A certain part of the cross arm is directly or indirectly connected to the foot resting member to form a connection part. The pulley and the cross arm can rotate on the shafts provided in the connection part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255788-A (JP)
Title: Vibration control device
Inventor: KOJIMA HIROSHI
IPC: F16F13/10
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control device improved in vibration-absorbing performance in, for example, an idling-muffled sound region.  <P>SOLUTION: When vibration having such high frequencies as to put a restricting passage 26 in a clogged state is inputted, a movable film 49 in addition to a rubber part 46 is vibrated to suppress an increase of a dynamic spring constant (passive performance), and a movable plate 44 is also vibrated not to raise liquid pressure in a main liquid chamber 36 (active performance) to further suppress an increase of the dynamic spring constant. Since the movable film 49 faces the main liquid chamber 36 separately from the rubber part 46 supporting a movable plate 40, the rigidity of the rubber part 46 supporting the movable plate 40 can be set to emphasize active performance, and the rigidity of the movable film 49 can be set to emphasize the passive performance, thus made compatible in the active performance and the passive performance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253526-A (JP)
Title: Method of manufacturing hot-rolled steel strip
Inventor: SAKURAI YASUHIRO
IPC: G01N21/892
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a hot-rolled steel strip by which defects on the side faces of the hot-rolled steel strip which is wound into a coil shape just after finishing hot rolling are detected, the propriety of passing the plate through the pickling line of the next stage is decided and, in the improper case, the steel strip is developed and inspected on a developable line as it is.  <P>SOLUTION: The method includes: a step for picking up an image of the side faces of a coil-shaped hot-rolled steel strip, the side faces of the coil-shaped hot-rolled steel strip being just after finishing the hot rolling; a step for detecting the defects on the side faces, where the defects on the side faces are detected and the generating positions of the defects are identified after performing a picture processing of the picked-up picture; a step for deciding whether the passing of the plate to the next step is possible or not; a conveying and transmitting step where the coil-shaped hot-rolled steel strip which is an object of decision and the defect information obtained in the detecting step of the defects on the side faces are conveyed and transmitted to the inspectable line when it is decided that the passing of the plate is improper; and a developing and inspecting step where the conveyed coil-shaped hot-rolled steel strip is developed and inspected on the inspectable line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255980-A (JP)
Title: Heat exchanger and heat pump water heater using the same
Inventor: MACHIDA KAZUHIKO
IPC: F28D7/10
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube-type heat exchanger having superior heat exchanging performance without elongating a piping length of the heat exchanger.  <P>SOLUTION: This heat exchanger includes a first pipe 3 in which a fluid A flows, a plurality of second pipes 5 which is disposed in the first pipe 3 and in which a fluid B flows, and at least one or more third pipes 7 which are disposed at an outer periphery of the first pipe 3 and in which the fluid B flows. As the third pipe 7 in which the fluid B flows, is closely kept into contact with the outer periphery of the first pipe 3, heat of the fluid B is transferred to the fluid A through an inner wall of the first pipe 3, and the fluid A can be heated from both of outer walls of the plurality of second pipes 5 and the inner wall of the first pipe 3, thus a heat transferring area kept into contact with the fluid A can be increased, and efficiency can be improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253451-A (JP)
Title: Method for cleaning electrical deionized-water producing apparatus
Inventor: AIBA KENTA
IPC: B01D61/48
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cleaning EDI which restores desalting performance and which is capable of obtaining high quality deionized water at an early stage in the operation resumption after cleaning.  <P>SOLUTION: The method for cleaning an electrical deionized-water producing apparatus 10 having a structure of two desalting chambers includes: a cation cleaning process having a cation regeneration operation in which an acid solution is poured into a cation removal chamber 52 filled with an ion exchanger including a cation exchanger; and/or an anion cleaning process having an anion regeneration operation in which alkali solution is poured into an anion removal chamber 54 filled with an ion exchanger including an anion exchanger.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262773-A (JP)
Title: Manufacturing method of bipolar electrode, bipolar electrode, manufacturing method of bipolar secondary battery, bipolar secondary battery, battery pack, and vehicle
Inventor: SATO MASANOBU
IPC: H01M10/04
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for a bipolar secondary battery capable of preventing inner short circuit.  <P>SOLUTION: The bipolar electrode 10 has a positive electrode layer 12 and a negative electrode layer 13 formed on a front and rear face of a collector 11, and the positive electrode layer 12 is formed through a process of coating an electrode material twice (first layers 121, 141 and second layers 122, 142). The twice coating process is carried out by changing end-part positions of the respective layers. With this, a height Bh of a protrusion B at the end part made by one-time coating is to be lower than a height Sh of a whole electrode face, so that there will be no protrusions at positions opposed to each other through a separator. Thus, the separator has no fear of being pressed by opposing protrusions to prevent inner short circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263038-A (JP)
Title: Method of manufacturing laminated wafer
Inventor: KAWAI MAKOTO
IPC: H01L27/12
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of carrying out peeling without generating cracks in a substrate when a thermal expansion rate of a handle substrate is higher than that of a donor substrate.  <P>SOLUTION: A method of manufacturing a laminated wafer at least includes: a step of implanting ions from a surface of a donor substrate 3 to form an ion implantation interface 5; a step of laminating a handle substrate 7 having a thermal expansion rate larger than that of the donor substrate 3 onto the surface to which the ion implantation of the donor substrate 3 is carried out to produce a laminated substrate; a step of carrying out a heat treatment to the laminated substrate to obtain a junction body 1; and a peeling step of cooling the junction body 1 to a temperature equal to or lower than a room temperature by a cooling apparatus 20, and peeling the donor substrate 3 of the junction body 1 at the ion implantation interface to transfer the donor thin film on the handle substrate 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267785-A (JP)
Title: Jet solder bath
Inventor: OSHIMIZU KAZUNORI
IPC: H05K3/34
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent oxidation of solder jetted from a nozzle.  <P>SOLUTION: A cover body 40 has an opening portion 43 for inserting a nozzle portion 3 and a side wall 42 positioned outside from the opening portion 43, and covers a part of a solder housing portion 2. A supply pipe 45 has a plurality of supply ports 46 for supplying a nitrogen gas to the side wall 42 side, and is provided between the opening portion 43 and the side wall 42 so as to surround the opening portion 43. With this configuration, the nitrogen gas supplied from the supply ports 46 is supplied toward the side wall 42, and stored between the nozzle portion 3 and the side wall 42, and a liquid surface of the solder 20. The gas density of the stored nitrogen gas becomes high. The nitrogen gas having high gas density is jetted from the opening portion 43, and sprayed to the solder 20 jetted from the nozzle portion 3. Thus, oxidation of the solder can be prevented. As this result, bridge failure or icicle failure caused by solder adhering to a portion other than a predetermined portion can be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010012229-A (JP)
Title: Game machine island
Inventor: KAWAMATA ISAMU
IPC: A63F7/02
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine island by which the colliding sounds of game balls can be reduced when game balls are fed to a storage section while forming the storage section for game balls into a vertically long shape having the approximately same height as a game machine.  <P>SOLUTION: In the inter-machine storage section 20, a plurality of tube constituting members 22a are respectively serially arranged in a manner to be aligned from the uppermost section of the inter-machine storage section 20 toward the lower side. The two tube constituting members 22a which are adjacent to each other on the top and the bottom are arranged in such a manner that a space of the lower openings 22b and the upper openings 22a to each other may be separated by a portion of two to three game balls P, and the separated section is made to serve as a discharging port 22c for game balls P. A part in the inter-machine storage section 20 across a pair of guiding tubes 22 which are made the lower side of a passage 21, a partitioning plate 31 which extends in the vertical direction is arranged across a pair of sidewalls 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010259307-A (JP)
Title: Inverter
Inventor: NAGANO NAGAMASA
IPC: H02M7/48
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a superior AC voltage, even if a subsequent filter is simplified.  <P>SOLUTION: In an inverter, after an exciting voltage e<SB>1</SB>of a vibrator 2 is subject to power amplification by an output transistor 3, the voltage is subject to synchronous detection by switching transistors 8, 9 for performing a synchronous discrimination action and then added to an output transformer 17. An output voltage of a secondary coil S thereof is further run through a flyback voltage elimination circuit and a choke coil 18 so that an output terminal AB obtains an AC voltage E<SB>0</SB>. For the AC voltage E<SB>0</SB>to obtain an AC voltage having a waveform just identical to that of the AC power supply 23 of a required external AC power supply, a voltage of an AC power supply 23 is applied to a control transformer 15. The duty of an oscillation square wave voltage of a vibrator 2 is controlled with an output voltage of the secondary coil to obtain a duty equal to a sine value of a phase angle θ of the AC power supply 23 at that point, thus obtaining an output voltage E<SB>1</SB>not including a lower harmonic component.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009180749-A (JP)
Title: Noise generator, measurement apparatus, and testing apparatus
Inventor: KOBAYASHI RITSUO
IPC: G01R29/26
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To perform measurement of two or more noise figures at low cost.  <P>SOLUTION: A noise generator, measurement apparatus, and testing apparatus are provided which include a noise source which generates noise signals, a distributor which receives the noise signals, and distributes each of the two or more output signals corresponding to the noise signals to each of the two or more output terminals, and two or more switches which are provided corresponding to the respective two or more output terminals and which are used for choosing whether or not the corresponding output signals are output from the respective output terminals to the outside. A noise generator which provides each of the two or more output signals to two or more devices and each of the two or more devices may also include a measurement part which measures first response signals output when the output signals are not provided and which measures second response signals output when the output signals are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010269521-A (JP)
Title: Line head type inkjet recorder
Inventor: TATSUMI SHINGO
IPC: B41J2/175
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder which can inexpensively reduce effects of non-ejection nozzles in a line head type inkjet recorder.  <P>SOLUTION: In the inkjet recorder which equally uses nozzles of each nozzle array by employing an inkjet head having such a structure that a plurality of nozzle arrays are arranged in a transfer direction and one nozzle of each nozzle array can dispose the ink on nearly the same position, the line head type inkjet recorder makes information on an interpolating nozzle array position of a non-ejection interpolating means which interpolates ejection by corresponding nozzles of other nozzle arrays smaller than the number of nozzles in the nozzle array when there are non-ejection nozzles in the nozzle array.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273241-A (JP)
Title: Condenser headphone unit
Inventor: AKINO YUTAKA
IPC: H04R1/10
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a condenser headphone unit hardly causing spark discharge by reducing unequal electric field of a fixed pole surface and preventing spark discharge by limiting discharge current even in a condition where the spark discharge easily occurs.  <P>SOLUTION: The condenser headphone unit includes a diaphragm 10 provided in tension on a support ring, and a fixed pole plate 20 disposed oppositely to the diaphragm 10 via a spacer member and having a large number of sound holes 211 for transmitting sounds. In the unit, the fixed pole plate 20 is equipped with pile layers 40 formed by electrostatically hair-transplanting short fibers 41 from the inner surface 211a of the sound holes 21 over a surface 210 opposing the diaphragm 10 so as to include at least opening end parts 211b of the sound holes 211.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276746-A (JP)
Title: Lens system, optical equipment, and manufacturing method
Inventor: TAKE TOSHINORI
IPC: G03B5/00
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens system that reduces the size of the entire lens system and simplifies a focusing mechanism by properly setting the arrangement of focusing groups, and to provide optical equipment and a manufacturing method for a lens system.  <P>SOLUTION: The lens system includes, in order from an object side along an optical axis, at least a first lens group G1 having positive refractive power, and second to fourth lens groups G2 to G4. The first lens group G1 has a front lens group G1a and a rear lens group G1b disposed on the image side of the front lens group G1a, with an air spacing, and moves the rear lens group G1b in the direction of the optical axis to adjust a focal point. The fourth lens group G4 includes, in order from the object side, a negative lens and positive lens (joined negative lens L41), a negative lens L42, and an aperture stop S. In zooming from a wide-angle end to a telephoto end, the fourth lens group G4 is fixed with respect to an image surface I in the direction of the optical axis.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009261395-A (JP)
Title: Foaming ingredient and powder containing the same
Inventor: BISPERINK CHRISTIAAN
IPC: A23P30/40
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powdered soluble foaming agent ingredient for producing enhanced foam in foodstuffs and beverages.  <P>SOLUTION: The ingredient includes a matrix containing a carbohydrate, a protein and a gas entrapped under pressure, and is obtained by placing porous particles of the matrix in a gaseous atmosphere under pressure at a temperature not lower than the glass transition temperature of the particles and quenching or curing the particles.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010275658-A (JP)
Title: Sheet material and cleaning sheet using the same
Inventor: OTSUBO MAKOTO
IPC: D21H13/26
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aramid resin-coated sheet-shaped material having high heat resistance and strength, also having excellent uniformity, and hardly causing dropout of a base material fiber by friction.  <P>SOLUTION: The sheet-shaped material having an aramid resin-coated layer at least on one surface of a heat-resistant fiber sheet containing a meta-phenylene isophthalamide fiber satisfies the following requirements: (a) the content of the meta-phenylene isophthalamide fiber is 10-99% based on the whole weight of the heat-resistant fiber sheet; (b) the Gurley permeability is 1-1,000 s/100 cc; and (c) the aramid resin-coated layer is formed by coating an aramid resin solution obtained by dissolving the aramid resin in an amide-based solvent on the heat-resistant fiber sheet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009183775-A (JP)
Title: Pinball game machine
Inventor: YATSUGI YUZURU
IPC: A63F7/02
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine, though having a plurality of symbol operation-start holes, defining a single display part as a display for displaying symbol performance operations and yet attaining the performance operations without any incongruity.  <P>SOLUTION: This pinball game machine is provided with two symbol operation-start holes 15A and 15B and, when a game ball enters either of the symbol operation-start holes 15A and 15B, produces an advantage state advantageous to a player through a win/failure lottery produced thereby. This pinball game machine has: a first counter HORYU (a) which counts up whenever a game ball enters a first symbol operation-start hole 15A and counts down corresponding to the win/failure lottery produced by the entry; a second counter HORYU (b) which counts up whenever a game ball enters a second symbol operation-start hole 15B and counts down corresponding to the win/failure lottery; and a third counter CNT which counts up whenever a game ball enters a first or second symbol operation-start hole and counts down whenever starting a performance game; and is configured to visibly display the values of the respective counters.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010278841-A (JP)
Title: Electronic apparatus, information processing method, and, program
Inventor: KUSAKABE YUICHI
IPC: H04N21/438
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of avoiding a decoder from being used redundantly, and preventing troubles in output of contents.  <P>SOLUTION: The decoder for using content control sections corresponding to a plurality of kinds of contents in common is provided. When changing contents, the decoder is available for contents, as a result of the change, after confirming the decoder is completely initialized. Therefore, when switching contents, a plurality of content control sections are prevented from using the decoder double, thereby preventing trouble such as mismatching sizes or color tones of video images or a state where noise is contained in audio.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279318-A (JP)
Title: Method for suppressing precipitation of fruit juice, and drink suppressed in precipitation of fruit juice
Inventor: MAEDA CHIKA
IPC: A23L2/70
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide fruit juice-containing food and drink remarkably suppressed in precipitation occurrence of fruit juice when producing and preserving, and especially even in the case of preserving for a long period in a low-temperature condition such as ≤5°C.  <P>SOLUTION: The fruit juice-containing food and drink is suppressed in precipitation of fruit juice which occurs when producing and preserving, by adding a malt extract to the fruit juice-containing food and drink. It is preferable to add the malt extract so as to bring the amount of the malt extract added to 1% fruit juice to ≥0.002 mass% when setting a color valency at E (10%/1 cm)=20.  <P>COPYRIGHT: (C)2011,JPO&INPIT