baber/WOPTO huggingface dataset:
Patent JP-2012193548-A (JP)
Title: Pedal device of construction machine and pedal unit
Inventor: NIIGAKI HAJIME
IPC: G05G1/445
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a pedal device of construction machine that is suitable for the work for adjusting the posture of an operation pedal to a floor board.SOLUTION: A pedal device of construction machine includes an oscillating body 20 supported so as to be oscillated around a predetermined shaft 5 with respect to a floor board 2 of a cab of a construction machine, an operation pedal 30 for receiving driving operation, and a connecting mechanism 40 for connecting the oscillating body 20 and the operation pedal 30 so that the posture of the operation pedal 30 to the oscillating body 20 can be adjusted, in which the oscillating body 20 is provided with a locking part 25 for locking the oscillating body 20 at a predetermined position with respect to the floor board 2.
Patent JP-2012198322-A (JP)
Title: Optical path switching prism
Inventor: YONETANI ATSUSHI
IPC: G02B5/04
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a technique which reduces the burden of optical axis adjustment work for an optical device including an optical path switching prism.SOLUTION: A right-angled triangular prism 2 and a right-angled triangular prism 3 which are different by length have slopes joined together to constitute an optical path switching prism 1. The optical path switching prism 1 is constituted so that at least one of the slope of the right-angled triangular prism 2 and the slope of the right-angled triangular prism 3, which form a joint surface 5, includes a region coated with a semi-transmissive film 4 in a region forming the joint surface 5 of the slope.
Patent JP-2012093705-A (JP)
Title: Speech output device
Inventor: SATOYOSHI KAZUHIRO
IPC: H04R1/40
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a speech output device which can properly suppress cocktail-party effect.SOLUTION: A microphone array 1 collects speech of a speaker H1 and outputs it to a speech processing device 3. The speech processing device 3 detects the position of the speaker H1 based on speech of the speaker H1 collected by each microphone of the microphone array 1. The speech processing device 3 also generates masker sound for masking speech of the speaker H1 based on speech of the speaker H1 collected by each microphone of the microphone array 1 and outputs it to a speaker array 2. In that time, the speech processing device 3 controls a delay amount of speech signals supplied to each speaker of the speaker array 2, thereby setting the position of a sound source sensed by third parties H3 (virtual sound source position) to the position of the speaker H1.
Patent JP-2012203947-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: NAKAMURA MASARU
IPC: G11C16/02
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor storage device in which erasure operation is accelerated.SOLUTION: A nonvolatile semiconductor storage device includes: a cell array having a plurality of memory cells formed on a well composed of a charge accumulation layer and a control gate; a plurality of control gate lines, which are a path for supplying a voltage necessary for access to the memory cell to the control gate of the memory cell; and an erasure circuit for performing an erasure operation composed of an erasure period for erasing data in the memory cell and a reset period for performing post processing of the erasure period. The erasure circuit applies an erasure voltage necessary for erasing to the well of the memory cell during the erasure period and discharges the erasure voltage applied to the well of the memory cell during the reset period via the control gate line to a ground line.
Patent JP-2012204719-A (JP)
Title: Substrate processing apparatus
Inventor: MIYAJI NOBUYUKI
IPC: H01L21/304
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing apparatus which prevents a processing liquid atmosphere from diffusing upward from a substrate center part.SOLUTION: In a chamber of a substrate processing apparatus, a flow straightener plate 63 on which a plurality of apertures 630 are formed is arranged above a substrate. The flow straightener plate 63 straightens a flow of air introduced from an introduction port on an upper part of the chamber to generate a downflow in the chamber. In the flow straightener plate 63, because a distribution density of the apertures 630 at a central region 631 located immediately above a center part of the substrate is higher than a distribution density of the apertures 630 at a peripheral region 632 around the central region 631, an aperture ratio of the central region 631 is higher than the aperture ratio of the peripheral region 632. Accordingly, a downflow toward the center part of the substrate can be stronger than a downflow toward a part other than the center part. As a result, a processing liquid atmosphere can be prevented from diffusing upward from the substrate center part.
Patent JP-2012202930-A (JP)
Title: Dew condensation detection method and device
Inventor: HORII KAZUYOSHI
IPC: G01N21/47
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To enable a detectable minimum value of a dew condensation amount to be adjusted and to enable a level of dew condensation, in other words, the amount of dew condensation to be sensitively detected.SOLUTION: A dew condensation detection device comprises: light emitting means 13 which emits light flux 12 passing along a dew condensation detection surface of a member 11 which has the dew condensation detection surface (for example a peripheral surface of a through-hole 11a); means 14 to change a diameter of the light flux 12; and a light detector 15 which receives the light flux 12 after the same passes through the dew condensation detection surface. A state of dew condensation is detected based on a light detection signal output by the light detector 15. The dew condensation detection device enables a detectable minimum value of the dew condensation amount to be set smaller by increasing the diameter of the light flux 12 because a smaller amount of the dew condensation is enough to generate absorption and scattering of light. In contrast, the dew condensation detection device enables the detectable minimum value of the dew condensation amount to be set larger by reducing the diameter of the light flux 12 because a larger amount of the dew condensation is necessary to generate the absorption and the scattering of the light.
Patent JP-2012205969-A (JP)
Title: Evaporator
Inventor: AKIMOTO OSAMU
IPC: H01M8/06
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which when a small amount of liquid to the exothermic capacity of a heating element is evaporated, the lower part of the heating element does not have the liquid that should be evaporated, thereby a high-temperature state continues and the product life is harmfully influenced; to the reverse, when the liquid is a small amount, when the calorific value is decreased, a long time is taken to achieve a target humidity from the feeding start of the liquid.SOLUTION: The evaporator includes: a body container; a first cylindrical heating element erected in the body container; a second cylindrical heating element erected to be connected to the lower part of the first cylindrical heating element; a first liquid evaporation layer that coats the side and the top surface of the first cylindrical heating element; a second liquid evaporation layer that coats the side of the second cylindrical heating element; a liquid supply pipe that supplies a liquid to the first liquid evaporation layer of the top surface of the first cylindrical heating element; a gas supply pipe that supplies a carrier gas; a mixed gas outlet that exhausts a mixed gas to the external of the body container; and a controller that controls the calorific values of both the cylindrical heating elements, the liquid supply quantity of the liquid supply pipe, and the gas supply volume of the gas supply pipe.
Patent JP-2012209088-A (JP)
Title: Backlight device
Inventor: SASAKI NAOKI
IPC: F21S2/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a backlight device capable of making uniform luminance on a light emitting face to obtain luminance uniformity of irradiation light.SOLUTION: The backlight device is provided with a light guide plate 10 which has a light emitting face 10a for emitting light, a step part 23 formed on a face 10b opposing the light emitting face 10a, and a light incident face 23b on a side face of the step part 23; a light source 15 which is arranged facing the light incident face 23b and guides light from the light incident face 23b into the light guide plate 10; a reflection sheet 11 which is arranged on the face 10b different from the light emitting face 10a of the light guide plate 10 and reflects the light incident into the light guide plate 10 to the light emitting face 10a; a light coupling member 41 which has elasticity and the same optical characteristics as the light guide plate 10 and is arranged between the light source 15 and the light incident face 23b; and a light guiding part 43 which is arranged on the reflection sheet 11 and pinches the light source 15 and the light coupling member 41 from both sides to guide light from the light source 15 from the light coupling member 41 to the light guide plate 10.
Patent JP-2012205753-A (JP)
Title: Game machine and game system
Inventor: ITO GO
IPC: A63F5/04
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent the time when a new performance can be executed from varying in each game machine.SOLUTION: A game parlor manager accesses a server 500 through a specific terminal such as a personal computer. The server 500 performs authentication of whether the game parlor manager is a specific user, and when succeeding in the authentication, distributes a ban-lifting password based on the present date to the game parlor manager. When the game parlor manager inputs the ban-lifting password to this game machine 100, the game machine 100 performs authentication of the ban-lifting password, and when succeeding in the authentication, permits the execution of a specific performance (e.g., a specific jackpot performance).
Patent JP-2012207158-A (JP)
Title: Dye dispersion, photosensitive resin composition for color filter, color filter, liquid crystal display device, and organic light-emitting display device
Inventor: SAWADA MASANORI
IPC: C09B67/46
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a dye dispersion which does not deposit foreign matter on the formation of a coating film, is excellent in redissolubility into a solvent, and can form a colored layer excellent in heat resistance, light resistance and high in brightness, and to provide a photosensitive resin composition for color filters.SOLUTION: There are provided the dye dispersion produced by dispersing a dye (A) in a solvent (C) in the presence of a dispersing agent (B), wherein the dye (A) is a dye having a sulfonic group and/or a sulfonate salt; the dispersing agent (B) is a polymer (b2) having three or more repeating units, on the average, having a quaternary ammonium salt group in one molecular chain, produced by converting at least one portion of tertiary amines of a block polymer (b1) containing a block portion comprising tertiary amine-having repeating units into quaternary ammonium salt groups; and the solvent (C) is a solvent substantially not dissolving the dye (A); and a photosensitive resin composition using the dye dispersion.
Patent JP-2012212212-A (JP)
Title: Data retrieval device, data retrieval method and program
Inventor: SHIBA MITSUTERU
IPC: G06F12/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To realize a configuration which reflects a role designated to a column in a retrieval condition to perform data retrieval.SOLUTION: A retrieval server device 3 performs following steps: inputting table definition 2 in which two or more column names of retrieval objects are designated and a role such as a main key and an external key is designated to each column name, as a retrieval condition; adding a weighted value to table data including a column name to which a specific role is designated (for example, a column name to which the main key is designated) in the table definition 2 to calculate an evaluation value; performing ranking of the table data based on the evaluation value of each piece of the calculated table data; and outputting a result of the ranking to an input source of the table definition 2.
Patent JP-2012211975-A (JP)
Title: Colored composition for color filter and color filter using the same
Inventor: MAKIUCHI TOSHINAO
IPC: C09B67/46
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a colored composition for a color filter with a high concentration of a colorant, the colored composition for a color filter having high developing property relating to development residue and performance for forming images and image lines, having good transmitting property and good productivity, and a capability of suppressing decrease in transparency even after heated.SOLUTION: There is provided a colored composition for a color filter comprising a colorant (A), a resin (B), a polyfunctional monomer (C), a photopolymerization initiator (D), a solvent (E) and an antioxidant (J). The resin (B) contains at least an alkali-soluble photosensitive resin (B1) and/or an alkali-soluble non-photosensitive resin (B2). The polyfunctional monomer (C) contains a polyfunctional monomer (C1) having an acidic group. An amount of the alkali-soluble photosensitive resin (B1) and the polyfunctional monomer (C1) having an acidic group is 20 to 70 wt.% based on the total 100 wt.% of the resin (B) and the polyfunctional monomer (C). An amount of the antioxidant (J) is 0.1 to 5 wt.% based on a nonvolatile component 100 wt.% of the colored composition for a color filter.
Patent JP-2012213286-A (JP)
Title: Motor drive device and valve timing adjusting apparatus using the same
Inventor: OZAWA TAKAHARU
IPC: F01L1/34
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive device that is capable of preventing a motor rotation speed from excessively varying in response to minute variations in a target rotation speed and a valve timing adjusting apparatus using the same.SOLUTION: A target rotation speed voltage signal generating section 71 generates a target rotation speed voltage signal by converting a target rotation speed frequency signal relating to a target rotation speed into a voltage. An actual rotation speed voltage signal generating section 81 generates an actual rotation speed voltage signal by converting an actual rotation speed frequency signal relating to an actual rotation speed into a voltage. A feed back control section 91 controls conduction to a motor 10 based on the target rotation speed voltage signal and the actual rotation speed voltage signal so that the actual rotation speed is identical to the target rotation speed. Time constant τ1 relating to generation of the target rotation speed voltage signal is bigger than time constant τ2 relating to generation of the actual rotation speed voltage signal so that the rotation speed of the motor 10 is prevented from varying excessively in response to minute variations in the target rotation speed.
Patent JP-2012213111-A (JP)
Title: Communication system, communication device, and communication method
Inventor: SHOJI HIROYUKI
IPC: H04N7/173
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To suitably provide sufficient meta information on live content to each apparatus.SOLUTION: An extended CDS for delivery content information for carrying content detail information on content being delivered is defined separately from a standard CDS accessed in content browsing. In the extended CDS for delivery content information, a container for each client as a delivery destination is provided, and a content node for content being delivered is arranged under each delivery destination container node. By sharing a rule relating to the extended CDS for delivery content information, the client can specify information in the extended CDS for delivery content information for the content the client is reproducing.
Patent JP-2012213450-A (JP)
Title: Ophthalmic system
Inventor: YOSHIDA TAKUSHI
IPC: A61B3/12
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmic system used for ophthalmic diagnosis and treatment, wherein operability of a mouse or the like is improved.SOLUTION: When a display region for displaying each of a plurality of images is formed on a display means, the system gives an instruction for adjustment (change) corresponding to the images of a display region where an index (e.g. cursor) indicating a part on the display means is positioned.
Patent JP-2012215246-A (JP)
Title: Hybrid drive apparatus
Inventor: NODA KAZUYUKI
IPC: B60L50/16
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To directly supply a lubricant to a predetermined friction element which controls slipping when an engine is started by an electric motor in the first speed stage of an automatic transmission.SOLUTION: A switch valve 50 is interposed in a second lubricant passage J2 branched from a lubricant passage J and guiding the lubricant into a brake B-2 which is slip-controlled when a battery is charged at an engine start or in a low-speed travelling. A hydraulic servo 39 for the brake B-2 is communicated with a control oil chamber 50a of the switch valve 50. When an engagement control pressure and a slip control pressure are supplied to the hydraulic servo, the switch valve 50 is switched into a communication state.
Patent JP-2012216459-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: TEJIMA MINORU
IPC: H01M10/0587
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery capable of improving holding capability for an electrolyte inside of a power generation element and improving durability by enhancing a capacity retention rate during high temperature standing.SOLUTION: The nonaqueous electrolyte secondary battery is configured that a power generator element 2 which is made by laminating and wounding a positive electrode, a negative electrode, and a separator sandwiched therebetween is housed in a case 1 and an electrolyte is held between the positive electrode and the negative electrode, and includes a low porosity region A having lower porosity than an inner peripheral part in an outer peripheral part of the separator located in outer peripheral side of the power generator element 2.
Patent JP-2012213986-A (JP)
Title: Recorder
Inventor: OHASHI KAZUYORI
IPC: B41J25/308
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a recorder composed by considering accuracy of a gap between a recording head and paper.SOLUTION: This recorder (2) includes: carriages 26 each including a recording head 27 and movable in a predetermined direction (X); a guide member (4) for guiding the carriages; a slide member 5 moving along with the carriages and sliding in contact with the guide member; and a cam member 6 sandwiched between the slide member and partial parts of the carriages for changing a gap PG between the recording head and a recording object medium by change of length of the sandwiched part in the sandwiching direction (Z) by relatively moving with respect to the carriages; and is structured such that contact regions of first contact parts 5a of the slide member contacting the cam member for supporting the cam member overlap contact regions of second contact parts 5b of the slide member contacting the guide member when viewed from the sandwiching direction (Z).
Patent JP-2012219865-A (JP)
Title: Reduction gear
Inventor: YAMAMOTO HARUSHIGE
IPC: G02B7/08
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a reduction gear using driving forces having different characteristics, in aspects depending on various intended use, with relatively simple mechanism, by receiving and outputting forces from a plurality of driving sources with different characteristics through a speed reduction part at least partially in common.SOLUTION: The reduction gear includes: a first input part 2 receiving a driving force from a first driving source 1; the speed reduction parts 3, 4, 5 decelerating the input driving force through a planetary gear reduction mechanism; an output part 6 outputting the decelerated driving force; and a second input part 3 disposed to a part of the speed reduction part and receiving a driving force from a second driving force 9. When the second input part 3 is about to move on receiving the force from the second driving source 9, movement of a first input part 2 is automatically stopped, or the first input part 2 is automatically moved so as to diminish movement of the output part 6 along with the movement of the second input part 3.
Patent JP-2012221251-A (JP)
Title: Control method of memory system, information processing apparatus, and program
Inventor: HIDA TOSHIKATSU
IPC: G06F12/02
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a control method of a memory system capable of easily increasing performance at an arbitrary timing for a user.SOLUTION: In a control method of a memory system 10 having a non-volatile memory 11 that is executed by a program 3 according to an embodiment, an unused memory area is acquired from an operating system 2 installed in an information processing apparatus 1 having a memory system to prohibit other programs from using the unused memory area, and an address of the unused memory area is acquired. In the control method of the memory system, notification of the address of the unused memory area is delivered to the memory system. In the control method of the memory system, a state of the prohibition is held until a change instruction is performed by a user.
Patent JP-2012121542-A (JP)
Title: Pneumatic tire
Inventor: NAGAYASU MASAAKI
IPC: B60C11/12
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of improving on-ice performance and on-snow performance with good balance.SOLUTION: A plurality of longitudinal grooves 1a-1e extending in the tire peripheral direction and a plurality of lateral grooves 2a-2f extending in the tire width direction are provided in a tread part 101. In the pneumatic tire in which a plurality of block rows 10-60 consisting of a plurality of blocks are demarcated by these longitudinal grooves 1a-1e and lateral grooves 2a-2f are partitioned, at least three closing grooves 23a-23c including at least one first closing groove 23a of which one end opens to the other longitudinal groove 1a adjoining the block 21 and the other end closes in the block 21 at least one second closing grooves 23b, 23c of which one end opens to the other longitudinal groove 1b adjoining the block 21 and the other end closes in the block 21 are provided in each of the plurality of blocks 21 included in at least one block row 20. Angles to the tire width direction of the closing grooves 23a-23c are made to more than two kinds in each of the blocks 21.
Patent JP-2012224151-A (JP)
Title: Driving device for hybrid vehicle
Inventor: HIBINO AKIRA
IPC: B60K6/365
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a driving device for a hybrid vehicle that reduces a supply amount of oil.SOLUTION: The driving device 1 for the hybrid vehicle includes: a planetary gear 2 that is arranged around a rotary shaft 4 and distributes a power of an engine to a generator and an output shaft; a torque limiter 3 that is arranged around the rotary shaft 4 and connected between the planetary gear 2 and the generator; and an oil supply channel 41 that is provided in the rotary shaft 4 and supplies introduced oil into the driving device 1 with the centrifugal force associated with a rotation of the rotary shaft 4. An oil path 13 is provided for supplying oil passing through one of the planetary gear 2 and the torque limiter 3 from the oil supply channel 41 to the other.