baber/WOPTO huggingface dataset:
Patent JP-2010249263-A (JP)
Title: Belt-type continuously variable transmission
Inventor: YAMAGUCHI KENICHI
IPC: F16H9/18
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable a belt-type continuously variable transmission to allow miniaturization in a simple structure and accurately detect an actual gear ratio.  <P>SOLUTION: The belt-type continuously variable transmission 30 has a surface to be measured 34h formed at the outer circumferential end 34e of a movable sheave 34b and a displacement sensor 90 provided spaced apart from the outer circumferential end 34e to measure the distance between the surface to be measured 34h and the displacement sensor 90. The surface to be measured 34h is formed so that the distance H between the surface to be measured 34h and the displacement sensor 90 is varied as the movable sheave 34b is axially moved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258007-A (JP)
Title: Semiconductor light emitting element, method of manufacturing semiconductor light emitting element, and electronic apparatus
Inventor: UCHIDA HIROYUKI
IPC: H01L33/10
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of strain, a hetero spike, etc., occurring when a first semiconductor film and a second semiconductor film, forming a conductor multilayer film, are formed of different materials.  <P>SOLUTION: A semiconductor light emitting element 1 includes: a light emitting laser structure portion 2 composed of an n-type clad layer 6, an active layer 7 and a p-type clad layer 8; a semiconductor multilayer film 3 having a structure formed by alternately laminating the first semiconductor film and second semiconductor film, differing in refractive index from each other; and a pair of electrodes 4 and 5. Then, between the first semiconductor film and second semiconductor film forming the semiconductor multilayer film 3, the concentration of impurities contained in the first semiconductor film is made to be different from the concentration of impurities contained in the second semiconductor film to give those two semiconductor films a difference in refractive index.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010032496-A (JP)
Title: Gas sensor
Inventor: KAWAI TAKASHI
IPC: G01N27/409
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor which is high in electric connection reliability with other conductors, capable of reducing the used amount of conductive material, and capable of forming a conductor improved in close contact reliability between ceramic layers.  <P>SOLUTION: A gas sensor 100 includes a gas sensing element 200 including laminated ceramic layers 211, 221, 231, and 241, and extending toward longitudinal direction forming a detection part on the chip side. Among the ceramic layers, a first conductor 247 for integrally forming, in the longitudinal direction, a first periphery conductor part 247c provided on the periphery of a first through-hole so as to electrically connect with the first through-hole conductor on the surface of a protection layer 241 forming the first through-hole 241h1, a first lead part 247b which is narrower than the first periphery conductor part, and a first contact conductor part 247a which is wider than the first lead part is formed. Among the ceramic layers, on the surface of a second solid electrolyte layer 221, opposite to the first conductor, a second conductor 222 for connecting to the first contact conductor part 247a electrically is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010256648-A (JP)
Title: Display device
Inventor: OBATA MASAHITO
IPC: B32B15/08
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection plate to be integrated into an instrument device to be mounted on an automobile, a motorcycle e.g., or to be integrated into a head-up display and having excellent durability.  <P>SOLUTION: In the reflection plate including a base material 1, a metallic reflection layer 3 formed on the base material 1 and a protective layer 4 formed to cover the reflection layer 3, the formation range of the reflection layer 3 is set on the inside of an outer edge of the base material 1 and a predetermined area R including no reflection layer 3 is formed between the outer edge of the reflection layer 3 and the outer edge of the base material 1, so that the protective layer 4 continuously covers the reflection layer 3 and the predetermined area R.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254471-A (JP)
Title: Passenger conveyor
Inventor: MATSUMOTO TATSUYA
IPC: B66B23/06
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passenger conveyor with a handrail driving device excellent in maintainability, capable of using a general chain for a footboard chain.  <P>SOLUTION: A driving unit 15a and a power unit 15b are arranged side by side in a transportation direction FWD above the outward side 5a of the footboard chain 5, thereby constituting the handrail driving device 15. A power sprocket 155 provided in the power unit 5b is rotationally driven in synchronization with circulation driving of the footboard chain 5. A handrail driving roller 150 provided in the driving unit 15a is rotationally driven in synchronization with the power sprocket 155. The homeward side 14b of the handrail 14 is pressure-contacted with the peripheral edge of the handrail driving roller 150, and the rotationally driven handrail driving roller 150 circularly drives the handrail 14. The handrail driving device 15 constituted in this way is arranged in a region surrounded by a skirt and an inner deck in this passenger conveyor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260278-A (JP)
Title: Liquid droplet discharge head and liquid droplet discharge device provided with the same
Inventor: FUJIMORI OSAMU
IPC: B41J2/135
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet discharge head in which a nozzle hole is formed to obtain a desired hole diameter and shape and when the oxide film of a discharge chamber is formed, optimum film thickness for suppressing the elution of silicon is obtained and to provide a liquid droplet discharge device.  <P>SOLUTION: In the nozzle substrate 1 and the cavity substrate 2 of an inkjet head 51 in the embodiment, the oxide film 15 and the discharge chamber 21 are formed so as to satisfy a condition of 350≤H/T≤700, where H is cavity depth for obtaining the durability of the discharge chamber 21 and T is oxide film thickness for obtaining the durability of the discharge chamber 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260704-A (JP)
Title: Distributor
Inventor: OCHI TOSHIO
IPC: B65G47/46
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a distributor for easily confirming whether or not distributing arms normally operate by visual observation.  <P>SOLUTION: This distributor has the distributing arms 6 and 7 rockably constituted around driving shafts 21 and 22 arranged on the side of a distributing conveyor 3 and removing a predetermined article from the distributing conveyor 3 by rockingly operating, and an LED 8 installed in the respective distributing arms 6 and 7 and constituted so as to be turned on when the respective distributing arms 6 and 7 must rockingly operate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265642-A (JP)
Title: Electronic key system
Inventor: WATABE MASAKI
IPC: B60R25/01
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic key system which wirelessly transfers electric power to a portable machine, and can form a stable communication area and also can secure crime prevention.  <P>SOLUTION: A reception area Avv of a drive radio wave Svv as a radio signal in a UHF band is set to protrude to the outside of a specified communication area Ar so that its null point Pn can be positioned in a boundary Lbrd of the specified communication area Ar. Additionally, a reception area Arq of a response request signal Srq as a radio signal in an LF band is set to correspond to the specified communication area Ar. An area where the reception area Avv of the drive radio wave Svv and the reception area Arq of the response request signal Srq overlap each other is set as an actual communication area Ap where the portable machine and the vehicle communicate with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010002897-A (JP)
Title: Full color toner kit and method of image forming
Inventor: HIROSE HISAHIRO
IPC: C09B67/22
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a full color toner kit capable of stably forming a high-saturation full color image having a bright color tone free of color muddiness.  <P>SOLUTION: The full color toner kit is composed of a yellow toner containing a specific yellow pigment, a magenta toner containing a pyrazolotriazole skeleton dye and an acetylacetone organometallic compound, and a cyan toner containing a silicon phthalocyanine having a specific structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010270823-A (JP)
Title: Purge valve and substrate storing container
Inventor: OGAWA OSAMU
IPC: F16K15/06
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a purge valve configured so that mounting operation can be further easily or rapidly performed by imparting bidirectionality to the valve, and the number of gas supply ports or the like can be also increased as needed, and a substrate storing container.  <P>SOLUTION: The purge valve includes a valve case 21 fitted to a through-hole 4 of a bottom plate 3 of a container body; a hollowed internal pressure regulating valve element 39 reciprocatingly inserted to the valve case 21 through a coil spring 27 to open and close the valve case 21; an external pressure regulating valve element 44 reciprocatingly inserted to the internal pressure regulating valve element 39 through a coil spring 41 to open and close the internal pressure regulating valve element 39; and a gas filtering filter 48 interposed between the valve case 21 and the internal pressure regulating valve element 39 and external pressure regulating valve element 44. When gas is distributed from one end toward the other end of the valve case 21, the external pressure regulating valve element 44 is moved backward to open the closed internal pressure regulating valve element 39, and when the gas is distributed from the other end toward one end of the valve case 21, the internal pressure regulating valve element 39 is moved backward to open the closed valve case 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273230-A (JP)
Title: Remote control apparatus
Inventor: OYABU KEIKO
IPC: F24H1/00
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control apparatus which is convenient and user-friendly.  <P>SOLUTION: The remote control apparatus includes a first remote control device 3 and a second remote control device 18 and is configured to select either a calling function for calling from the one remote control device 3 (18) the other remote control device 18 (3) or a speech function for making a speech between the one remote control device 3 (18) and the other remote control device 18 (3). Thus, a user is enabled to select a function corresponding to the situation of installation after the apparatus is installed, thereby improving convenience and user-friendliness.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269054-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: UNO TAKANARI
IPC: A61B8/00
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To clearly display a medical device such as a puncture needle in an ultrasonic image.  <P>SOLUTION: With a single ultrasonic beam, a point C that is the closest to an ultrasonic probe of the medical device is determined. Information concerning the form of the medical device to be used is preliminarily stored. Based on the pixel p(0) of the closest point C, a size d org in the direction along the ultrasonic beam of the medical device is taken, and information indicating that the medical device is present is provided to the pixels p(0) to p(b) in this section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277694-A (JP)
Title: Electrical equipment
Inventor: ISHIMARU TOMOYUKI
IPC: H01R31/06
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To utilize electrical equipment such as a power supply plug, freely attachable/detachable to/from a power-supply target or the like, as effectively as possible.  <P>SOLUTION: Electrical equipment includes a first electrode (a power-receiving electrode 11) electrically connected with a first connection target, and a second electrode electrically connected with a second connection target. The second electrode is switched to a connected state or a separated state with/from the second connection target by insertion/extraction in a set direction. The electrical equipment has a support member 13 that advances/retreats in a direction, intersecting with the set direction by the insertion/extraction, toward/from a part where the second connection target in the connected state is planned to exist. The support member 13 is biased by a biasing means to the side of the part where the second connection target is planned to exist so as to be in contact with the second connection target in the connected state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274179-A (JP)
Title: Chemical sprayer
Inventor: YANO NORIHIRO
IPC: B05B17/00
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical sprayer which has a compact and low-cost vertical spraying mechanism and can carry out smooth vertical spraying of a chemical.  <P>SOLUTION: The chemical sprayer includes a spraying boom 9a connected with frames 19 and 19' on running devices 3 and 4 and being capable of changing the position in a vertical state and a slide boom 9b being adjacent to the spraying boom 9a and having a slide mechanism R slidable in the longitudinal direction of the spraying boom 9a. The slide mechanism R of the slide boom 9b has motors 65a and 65b arranged, respectively, on the base side and the tip side of the spraying boom 9a, pulleys 67a and 67b rotated, respectively, by the motors 65a and 65b, a chain 70 wound around between the pulleys 67a and 67b and a bracket 71 fixing and supporting the base of the slide boom 9b and the endless chain 70. Since the slide boom 9b can be slid by a plurality of the motors 65a and 65b, the driving force of the slide boom 9b is improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281663-A (JP)
Title: Timepiece
Inventor: TAKEUCHI HARUKA
IPC: G04B37/05
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a timepiece that more effectively absorbs an external impact by a simple configuration.  <P>SOLUTION: The timepiece 1 includes: a movement 10 for driving hands for displaying a time; an approximately annular holding frame 30 for holding the movement 10; a first buffer member 41 and a second buffer member 42 for clamping the movement 10 from both sides in the timepiece thickness direction; and an armoring member 2 for storing the movement 10, the holding frame 30 for holding the movement 10, and the first buffer member 41 and the second buffer member 42 for sandwiching the holding frame 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280806-A (JP)
Title: Thermally conductive silicone grease composition
Inventor: TSUJI KENICHI
IPC: C08L83/06
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-curable thermally conductive silicone grease composition with which pump-out more hardly occurs than conventional techniques.  <P>SOLUTION: The thermally conductive silicone grease composition comprises (A) 100 pts.mass of organopolysiloxane represented by formula (1) and (B) 200 to 2,000 pts.mass of thermally conductive filler having thermal conductivity of 10 W/m°C or higher.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281263-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: ONISHI AKITO
IPC: F02P5/153
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition timing control device for an internal combustion engine capable of inhibiting an event that the generation of a knock cannot be effectively suppressed in a basic learning region where an influence of the aging deterioration of the internal combustion engine on the generation of the knock largely is varied.  <P>SOLUTION: In the basic learning region where the influence of the aging deterioration of the engine 1 on the occurrence of knock largely is varied, a plurality of multipoint learning regions are set and multipoint learning values are prepared in the multipoint learning regions. The multipoint learning values are updated based on feedback terms which are increased and reduced depending on the generation of the knock or not. They are adequate for suppressing the generation of the knock in the largely-varying region depending on the variation. In the region, ignition timing for the engine 1 is corrected using the multipoint learning value in the multipoint learning region corresponding to a current engine operating state, and then corrected using a basic learning value corresponding to the basic learning region where the multipoint learning region exists.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279300-A (JP)
Title: Method for producing sugar
Inventor: EDO TAKESHI
IPC: C12P19/02
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing sugar in excellent productivity, which carries out an enzymatic reaction of cellulase, etc., using a cellulose-containing raw material as a substrate to efficiently obtain sugar.  <P>SOLUTION: The method for producing sugar from a cellulose-containing raw material having an ash content in a cellulose-containing raw material of ≥10 mass% and a cellulose I type crystallinity represented by the calculation formula: cellulose I type crystallinity(%)=[(I<SB>22.6</SB>-I<SB>18.5</SB>)/I<SB>22.6</SB>]×100 (wherein, I<SB>22.6</SB>is the diffraction intensity of lattice plane (002 plane) (diffraction angle 2θ=22.6°) in X-ray diffraction: and I<SB>18.5</SB>is the diffraction intensity of amorphous part (diffraction angle 2θ=18.5°)) of >33% includes a step (I) for reducing an ash content in the cellulose-containing raw material to <10 mass% and a step (II) for making cellulase and/or hemicellulase act on the treated material obtained by the step (I) to saccharify the treated material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283715-A (JP)
Title: Terminal device and program
Inventor: WATANABE AKIRA
IPC: H04M1/7243
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize a proper display of display information according to the contents thereof when the display information is displayed in a display unit in which (3D) display is achieved.  <P>SOLUTION: A display unit 19 for 3D display uses a high-resolution liquid crystal and a liquid crystal layer for generating a parallax barrier (not shown) is provided on the surface thereof. When the content is displayed in the display unit 19 in which 3D display is achieved, a central control unit 11 determines adequacy of 3D content display based on the contents and when it is determined that the content is adequate for 3D display, it allows the display unit to perform 3D display of the content.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284200-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate fading of players' interests in the derivation of the result of a special display while suppressing the excessive increase in the number of games until the game is controlled to a special game state and while preventing the players from feeling dissatisfaction otherwise caused by enabling the derivation of any of results of the prize winning display as decided to be permitted.  <P>SOLUTION: In the RT (replay time) state which turns the number of games controlled after the end of a big bonus different according to the big bonus won, the number of games is reduced by the winning of a replay mode B and when all of the number of games are consumed, the game is controlled to a high pure loss RT state. When a player hits a small winning combination or a replay winning combination along with the BB (big bonus)(1), (2) or (3), the reels are controlled to stop preferentially to winning for the minor win or the replay mode. When one-token winning combinations A-D or the replay winning combination is hit, no winning is possible for the BB(1), (2) or (3). In the high pure loss RT state, since the probability for hitting the replay mode in the lottery is different from each other, the probability for making winning possible is not the same in BB(1), BB(2) or BB(3) when the lottery for it is won.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010018609-A (JP)
Title: Integrated method for producing carboxylic acid from alkane
Inventor: HAN SCOTT
IPC: C07C57/05
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated economical method for producing an unsaturated carboxylic acid from the corresponding alkane.  <P>SOLUTION: An integrated method for producing the unsaturated carboxylic acid from the corresponding 2-4C alkane is provided. This method accompanies an integrated catalytic reaction comprising an endothermic soft oxidant conversion (SOC) and an exothermic selective hydrogen combustion (SHC) for converting the 2-4C alkane to a 2-4C alkene cumulatively to form a product stream substantially free of hydrogen. Heat from the exothermic selective hydrogen combustion reaction zone is recovered and recycled back to the endothermic soft oxidant conversion region. The hydrogen-free alkene product of the thermally integrated SOC/SHC reaction is then supplied to a catalytic vapor phase partial oxidation process for converting the alkene to a corresponding unsaturated carboxylic acid or a nitrile. Unreacted alkene and carbon dioxide are recovered from an oxidation product stream, and recycled back to the thermally integrated soft oxidant conversion reaction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010285790-A (JP)
Title: Wing wall of vestibule of multiple dwelling house
Inventor: HAYASHI TORU
IPC: E04B2/56
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily mount and remove a wing wall around a vestibule facing a common corridor.  <P>SOLUTION: The wing wall 1 includes a first side face member 11, a second side face member 12 and an L-shaped cross section member 13 made of autoclaved lightweight concrete, and upper end faces 11b etc. and lower end faces 11e etc. of these members are bolt-fastened to the outside ceiling 31b and floor face 31c of the vestibule 31 through upper fittings 14 and lower fittings 15. The second side face member 12 is bolt-fastened to the first side face member 11 and the L-shaped cross section member 13 through intermediate fittings 16. Decorative panels 18 are attached to the outside faces of the first side face member 11, second side face member 12 and L-shaped cross section member 13 respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT