baber/WOPTO huggingface dataset:
Patent JP-2009187670-A (JP)
Title: Semiconductor memory device
Inventor: YAHATA HIDEJI
IPC: G11C11/4076
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve overall performance of a system including a semiconductor memory device such as a DRAM by supplying a front-loaded data read or write command.  <P>SOLUTION: The semiconductor memory device is provided with a memory cell array 123 including a plurality of memory cells, an AL setting register 132 specifying timing from supply of an operation start command to supply of a column command, and timing adjusting circuits 124, 125 delaying a column address in accordance with a setting value of the AL setting register 123. Timing adjusting circuits 124, 125 include a latch circuit 719 delaying a column address in synchronization with an internal clock YCLK3 generated based on at least the setting value, and a delay circuit 717 for adjusting timing, for adjusting delay amount. Thereby, the memory cell array is accessed in correct timing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010286262-A (JP)
Title: Device and method for evaluation of freshness
Inventor: ODA ISAO
IPC: G01N21/27
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for evaluation of freshness, capable of easily and rapidly performing objective freshness evaluation of a specimen comparing with a conventional art.  <P>SOLUTION: A contrast value C calculated on the basis of fishes and shellfishes 10 having high freshness and low turbidity is lower than the contrast value C calculated on the basis of the fishes and shellfishes 11 having low freshness and high turbidity, so that this freshness evaluation device 4 can determine the freshness of fishes and shellfishes 10 and 11 based on the contrast values C. Thus, the freshness evaluation device 4 can perform the objective freshness evaluation of the specimen 9 based on the contrast values C where the freshness is digitized, and can perform the freshness evaluation based on a predetermined arithmetic processing simply by imaging a stripe pattern image generated by near-infrared light L<SB>1</SB>radiated to the specimen 9, so that the freshness evaluation can be performed easily and rapidly comparing with the conventional art.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284315-A (JP)
Title: Coupling device of vehicle seat
Inventor: MIHASHI ATSUTAKA
IPC: B60N2/22
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To secure the assembly strength of a coupling device by a holding member and the coupling strength of the coupling device to a member to be coupled.  <P>SOLUTION: An internal gear member 10 and an external gear member 20 constituting a reclining device 4 (the coupling device) are assembled in the plate positioning direction in such a way as relatively rotatable to each other, and latched and held in the axial direction by an outer peripheral ring 60 (a holding member). The outer peripheral ring 60 is fixed to the external gear member 20 with folding pieces 62 inserted into recesses 23 and folded to an outside board surface. Coupling fins 24b and 24b constituting a coupling part to a cushion frame 3f (the member to be coupled) are formed in an inter-disposition area in the circumferential direction in which the respective recesses 23 of the external gear member 20 are formed. The area where the recesses 23 are formed occupies a wide area on the upper half of the external gear member 20, and the area where the coupling fins 24b and 24b are formed occupies a wide area on the lower half of the external gear member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287458-A (JP)
Title: Method and device for driving top entry stage
Inventor: ISHIKAWA ISAMU
IPC: H01J37/20
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate movement of an object at high magnification concerning a method and a device for driving a top entry stage.  <P>SOLUTION: In the top entry stage provided with a round sample stage 1, wherein first and second notch sections 11, 12 are formed on both ends and a third notch section 13 is formed at a point at an equal distance from both ends, for mounting a sample on, an X lever 2 and a Y lever 3 arranged on the first and second notch sections, X and Y driving motors 21, 22 driving the levers at both forward and backward directions and respectively arranged in X and Y directions, a fixed block 4 arranged on the third notch section 13, and a spring 5 for giving biasing force in a designated direction of the sample stage mounted in the vicinity of the fixed block, when the sample stage 1 is to be moved in the X and Y directions, the X and Y driving motors 21, 22 are structured to be simultaneously moved by the same amount when a moving amount is small.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011001589-A (JP)
Title: Method for producing metal fine particle, metal fine particle dispersion and its use as catalyst
Inventor: YONEZAWA TORU
IPC: B01J23/44
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing metal fine particles where metal fine particles can be stably dispersed into a polar solvent, particularly, an environment-friendly water system solvent can be used as a dispersion, and further, sulfur and nitrogen are not comprised, and to provide a hydration reaction method and a reduction method between a catalyst using the same and an organic compound.SOLUTION: In the method for producing a metal fine particle, a diazonium salt expressed by formula (I) (wherein, Xrespectively independently denotes (CH)COOH or (CH)OH (n=0 to 3); and m denotes the integer of 1 to 5), and the group 9 or 10 transition metal compound are reacted in a polar solvent in the presence of a reducing agent so as to produce a metal fine particle having any interaction selected from covalent bonding and coordination bonding.
Patent JP-2010062136-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: SUMIHARA MASANORI
IPC: H01M10/0587
Filed: 2009-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery with high safety, with restraint of break of a positive electrode plate or buckling of a negative electrode plate upon charging and discharging.  <P>SOLUTION: In an electrode group 10 of the nonaqueous electrolyte secondary battery, where a positive electrode plate 4 with positive electrode mixture layers 2a, 2b formed on a positive electrode collector 1, a negative electrode plate 8 with negative electrode mixture layers 6a, 6b formed on a negative electrode collector 5 are wound or laminated through a separator 9, the positive electrode mixture layers 2a, 2b are provided with at least one ore more thickness thinned parts 3a, 3b orthogonally crossing a long-side direction of the positive electrode plate 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011000541-A (JP)
Title: Freeze concentration method and freeze concentration apparatus
Inventor: MIKI KOHEI
IPC: B01D9/04
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a freeze concentration method and a freeze concentration apparatus each of which separates a solute to a sufficiently higher degree while saving energy and has an improved processing speed of a liquid to be treated.SOLUTION: The freeze concentration method for freezing the liquid to be treated to concentrate the solute included in the liquid to be treated, comprises: a supply step of supplying the liquid to be treated to an icehouse 42 having a heat transfer area; a freezing step of freezing the liquid to be treated in the icehouse; a first thawing step of bringing the frozen liquid to be treated into contact with a high-concentration solution having the solute concentration higher than that of the liquid to be treated to thaw a part of the frozen liquid to be treated; a concentrated liquid recovery step of recovering a liquid mixture of the high-concentration solution, which is used at the first thawing step, with a thawed liquid of the frozen liquid to be treated; and a separated liquid recovery step of recovering the separated liquid in a state wherein frozen liquid to be treated is kept in a frozen state or is thawed into a liquid state after the concentrated liquid recovery step.
Patent JP-2011009382-A (JP)
Title: Semiconductor light emitting element
Inventor: TSUTSUMI KAZUAKI
IPC: H01L33/32
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element, wherein the external light emission efficiency is improved.SOLUTION: The semiconductor light emitting element includes a substrate 10, processed layers 18 which are arranged on the substrate 10 and subjected to nanosize processing, an n-type semiconductor layer 12 which is arranged on the substrate 10 while being held between the processed layers 18 and on the processed layers 18 and is doped with n-type impurities, an active layer 13 arranged on the n-type semiconductor layer 12, and a p-type semiconductor layer 14 which is arranged on the active layer 13 and doped with p-type impurities.
Patent JP-2010014115-A (JP)
Title: Method and system for damping acoustic panel
Inventor: DURCHHOLZ ANTHONY J
IPC: F04D29/54
Filed: 2009-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acoustic panel system having at least one damping bumper.  <P>SOLUTION: This acoustic panel system includes a plurality of acoustic panel segments including a radial inner surface 202 circumferentially aligned about an inner diameter of a fan containment case 36 and respectively forming a part of a fluid duct, a radial outer surface 218 forming a gap 216 between the fan containment case and itself and a rear end lip 206 constituted so as to be inserting into a meshing groove in the fan storage case, and at least one damping bumper 220 including an energy absorbing elastomer material joined to the radial outer surface, extending up to the fan storage case from the radial outer surface and constituted so as to be capable of dissipating a forced response of vibrational stimulation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011009500-A (JP)
Title: Method and apparatus for manufacturing semiconductor
Inventor: HIRATA HIRONOBU
IPC: C23C16/46
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing method and apparatus, capable of uniformly forming a film on a wafer by inhibiting a jumping phenomenon of the wafer, preventing a decline in yield and productivity and improving the reliability of a semiconductor device.SOLUTION: The semiconductor manufacturing method includes: carrying a wafer into a reaction furnace; placing the wafer on a lifted push-up shaft; disposing an in-heater for heating the wafer so that a difference in temperature between the central part and the outer periphery of the wafer may be within a predetermined range and an out-heater for heating the outer periphery of the wafer, at a first position; heating up the wafer on the push-up shaft by the in-heater and out-heater; lowering the push-up shaft; holding the wafer on a holding member; disposing the in-heater and out-heater at a second position so that the temperatures of the central part and the outer periphery of the wafer may be substantially the same; heating the wafer on the holding member at a predetermined temperature; rotating the wafer; and supplying a process gas onto the wafer.
Patent JP-2009214553-A (JP)
Title: Serial printer and print control method for serial printer
Inventor: IWAMURA KATSUTOSHI
IPC: B41J19/18
Filed: 2009-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a serial printer capable of suppressing the occurrence of any malfunction accompanying an increased throughput, while improving the throughput.  <P>SOLUTION: An inkjet printer performs printing by repeating the movement of a recording head in a main scanning direction for ejecting liquid onto recording paper and transport of the recording paper in a sub-scanning direction. The movement motion of the recording head and the transport motion of the recording paper are superimposed for the predetermined superimposing periods of time. The serial printer changes the superimposing time (step S13) when the transport of the leading position of the recording paper to a predetermined position is detected. In this case, the superimposing time is changed to be shortened.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011015476-A (JP)
Title: Rotary electric machine
Inventor: ISHIKAWA MASAMI
IPC: H02K21/14
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine that changes the direction of magnetization of a permanent magnet built in a rotor core without using a special-purpose drive mechanism having a driving power source, and further is efficiently driven in a range where the rotational speed of the rotor is high.SOLUTION: The rotary electric machine includes an interlocking mechanism 6 which interlocks a pair of permanent magnets 3 constituting a unit 4 of paired permanent magnets so as to be rotatable on their axes in mutually opposite directions. The unit 4 of paired permanent magnets is so provided as to enter an inner cross state in which the extensions in the direction P of magnetization of the pair of permanent magnets 3 cross each other inside in the radial direction R of the rotor to the axes X3 of rotation by the action of the magnetic field from another unit 4 of paired magnets adjoining it while the magnetic field from a stator coil 51 does not act, and to enter an outer cross state in which the extensions in the directions P of magnetization of the pair of permanent magnets 3 cross each other outside in the radial direction R of the rotor to the axes X3 of rotation by the action of the magnetic field from the stator coil 51.
Patent JP-2011011760-A (JP)
Title: Pull-tab of beverage can
Inventor: TAGUCHI MASAYUKI
IPC: B65D25/20
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a highly productive pull-tab and a use method for an industrially useful pull-tab, in the display of a secondary code on a beverage can, the secondary code being freely concealed and exposed and satisfactory in operability for reading with a personal digital assistant or the like.SOLUTION: (1) A print area 1 is provided on the back of the pull-tab and opposite to the upper surface of a can lid body. (2) The print area 1 is formed integrally with the pull-tab 4. (3) The manufacturing method includes printing a secondary code 2 in the print area 1 with a laser marker 3. (4) After the pull-tab 4 is attached to the can lid, the print area 1 is 100% concealed. (5) After a buyer buys a canned beverage, the 100% concealed secondary code 2 is 100% exposed by pulling up the pull-tab 4, information encoded in the secondary code 2 is read by the personal digital assistant 5 of the buyer and thereby decoded. Thus, there is provided a can useful for a method using communication with a server 6 of a beverage manufacturer. Also, there are provided a manufacturing method and a using method for the can.
Patent JP-2011013913-A (JP)
Title: Apparatus and method for reading data map
Inventor: WAKABAYASHI TETSUAKI
IPC: G06F17/17
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a data map reading apparatus for carrying out operation by mapping using a high-speed memory, and to provide a data map reading method.SOLUTION: The data map reading apparatus 100 includes: a first storage means 15 for storing retrieval data 24; a reading means 23 for reading the retrieval data 24 in a uniform direction according to the address of the first storage means; a second storage means 13 for storing a duplicate of the retrieval data 24 read by the reading means; and a switching means 21 for switching a direction of reading the duplicate of the retrieval data 24 in a descending direction or an ascending direction of the addresses of the first storage means 15, according to an increment search or a decrement search made by a retrieval means 25 for retrieving the retrieval data 24 duplicated in the second storage means 13, based on a retrieved value xin.
Patent JP-2010150503-A (JP)
Title: Rubber composition and tire using the same
Inventor: TSUCHIDA KAZUTAKA
IPC: C08L7/00
Filed: 2009-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition exhibiting excellent workability and low heat build-up properties while preventing loss of physical properties of the rubber, by using a natural rubber having both good workability and low heat build-up properties without loss of the physical properties inherent in the natural rubber, and a vulcanization accelerator having a vulcanization-retarding effect equivalent to or higher than that of DCBS without using a vulcanization retarder such as CTP having a possibility of posing problems such as blooming; and to provide a tire using the same.  <P>SOLUTION: The rubber composition includes: a rubber component containing a natural rubber which is obtained from a latex made by partial deproteinizing treatment for proteins in a natural rubber latex through a mechanical separation technique, and has a total nitrogen content in the natural rubber of >0.1 mass% and ≤0.4 mass%; a specific sulfenamide-based vulcanization accelerator; and sulfur.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011015705-A (JP)
Title: Game machine
Inventor: SUZUKI YASUTAKA
IPC: A63F7/02
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of stably detecting fraudulence using a magnet without impairing the visibility of a game area, and capable of reducing the possibility of wrong detection.SOLUTION: The game machine 1 includes a transparent plate unit 4 to be detachably attached to a window 5 of a front frame member 3, a coil 8 disposed in the peripheral edge of the transparent plate unit 4 and wound around the game area onto which game balls are shot, and a plurality of distance sensors 9a and 9b disposed in the peripheral edge of the transparent plate unit 4 for measuring the distance to an article present near the front surface of the transparent plate unit 4. Variation in the magnetism in the vicinity of the window is detected based on the induced electromotive force generated in the coil 8, and the position of the article on a game board surface is detected based on the result of measurement by the plurality of distance sensors 9a and 9b. Then, fraudulence is detected on condition that the variation in the magnetism in the vicinity of the window is detected and that the article located in a prescribed area on the game board surface is detected.
Patent JP-2011018788-A (JP)
Title: Control board for air conditioner outdoor unit
Inventor: KIDA SATOSHI
IPC: F24F5/00
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a compact control board by performing packaging design of a saved space while sharing A.C. relays using different housings because, when sharing is carried out, a huge amount of space is required for a coil-side terminal part because the housing of a 20 A relay is different from that a 15 A relay, and the size of a control board must be increased and, when the relay is shared to the 20 A relay, energy saving performance is degraded due to increase of cost and increase of power consumption of the relay, in a control board for an air conditioner outdoor unit.SOLUTION: In a 15 A relay 8, contact-side terminal holes 8a, 8b of the 15 A relay 8 are arranged on an A.C. line L1, and contact-side terminal holes 9a, 9b of a 20 A relay 9 are arranged on an A.C. line L2.
Patent JP-2011019465-A (JP)
Title: Method for measuring lactatic acid dehydrogenase activity
Inventor: ONEDA YOJI
IPC: C12Q1/32
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of measurement made capable of measuring the activity of lactatic acid dehydrogenase by colorimetry by using a new measuring reagent.  <P>SOLUTION: In measuring the lactatic acid dehydrogenase activity by using lactic acid and an oxidation type nicotinamide adenine dinucleotide as substrates, pyruvic acid oxidase and peroxidase are made co-existent. In measuring the lactatic acid dehydrogenase activity by using pyruvic acid and a reduction type nicotinamide adenine dinucleotide as substrates, lactatic acid oxidase and peroxidase are made co-existent. It is possible to make blood, saliva, other body liquid or cell culture liquid a subject for examination.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026394-A (JP)
Title: Process and apparatus for producing biodiesel fuel
Inventor: MATSUSHIMA MASAYOSHI
IPC: C11C3/10
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel process for producing a biodiesel fuel, wherein removal of impurities is carried out by means of an ion exchange resin in two steps, sufficiently making use of the properties of the ion exchange resin and efficiently removing impurities from the biodiesel fuel; and to provide an apparatus for producing a biodiesel fuel.  <P>SOLUTION: The apparatus 10 for producing a biodiesel fuel includes a reaction vessel 12 containing a basic calcium compound, wherein a biodiesel fuel is synthesized by transesterification of a raw fat and a raw alcohol. A reaction product before removal of an excess alcohol by evaporation is supplied to a first resin tube 52 containing an acidic ion exchange resin to remove calcium. The reaction product after removal of an excess alcohol by evaporation is supplied to a second resin tube 54 containing an ion exchange resin to remove a small amount of glycerin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029040-A (JP)
Title: Organic el light source unit
Inventor: TANAHASHI OSAMU
IPC: F21S2/00
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable to restrain luminance spots by ensuring power supply to an element electrode, in an organic EL light source unit.  <P>SOLUTION: The organic EL light source unit 1 is provided with a light-emitting element 11, and a power supply part 12 supplying power to the light-emitting element 11. The light-emitting element 11 includes a light-emitting layer 15, an element substrate 16, a sealing substrate 17 and a positive electrode 18a and a negative electrode 18b which are led out an outer periphery of the sealing substrate 17. The power supply part 12 includes a plurality of contacts 14, which is in contact with the electrodes 18a, 18b, and each contact 14 is connected mechanically and electrically at many points through pressure welding to the electrodes 18a, 18b. In the unit 1, since the plurality of contacts 14 are connected to the electrodes 18a, 18b at many points, contact pressure becomes uniform at each contact 14, and power supply to the electrodes 18a, 18b becomes ensured and luminance spots are restrained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034616-A (JP)
Title: Folder management device and folder management method
Inventor: TANAKA MASAMI
IPC: G11B27/00
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folder management device wherein an existence of a title being processed is simply notified by a folder when processing such as dubbing is interrupted on the way.  <P>SOLUTION: The folder management device includes: a generating means for a folder waiting for dubbing where a title scheduled for dubbing or a title with dubbing interrupted belongs, in response to the occurrence of the title scheduled for dubbing or the title with dubbing interrupted, and an output means for output of display information to display a screen including a list of the titles and the folder waiting for dubbing.  <P>COPYRIGHT: (C)2011,JPO&INPIT