baber/WOPTO huggingface dataset:
Patent JP-2011109797-A (JP)
Title: Motor drive device for compressor
Inventor: OGURA HIROHISA
IPC: H02P3/18
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive device for a compressor that suppresses a regeneration phenomenon when a compressor motor in an air conditioner stops, and eliminates an increase of cost resulting from the high-pressure resistance of a smoothing capacitor.  <P>SOLUTION: The motor drive device for the compressor includes a phase shifting means 6 which can freely be inserted and extracted between an inverter circuit 5 and the smoothing capacitor 3. When stopping the compressor motor 20, an inverter control means 10 detects phases of a current and a voltage of a winding of the compressor motor 20, and when the phases of the current and the voltage differ from each other, the phase shifting means 6 is inserted between the inverter circuit and the smoothing capacitor. When the phases of the current and the voltage coincide with each other, a signal is generated which turns on/off an element of the inverter circuit 5 according to the direction of the current which is detected by a current detection means 4, and flows in the winding of the compressor motor 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107940-A (JP)
Title: Coin processing apparatus
Inventor: OKUHARA TAKAO
IPC: G07D9/00
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent conveyance abnormality, such as belt slippage, by preventing that trash or foreign matters that mix with coins put in a coin input port adheres to a conveyor belt or the periphery of a pulley.  <P>SOLUTION: The coin processor 1 storing the received coin into the inside and delivering the stored coin based on a delivery instruction includes the upward open coin input port 3 into which the coin is put; the endless input belt 20 provided in a bottom part of the coin input port 3, placing the put-in coin on an upper face, conveying it and transporting it into the inside; a belt guide plate 16 disposed below an upper face portion of the input belt 20, supporting it from below; trash discharge bottom holes 18a, 18b, 18c formed in the belt guide plate 16 long sideways over a width direction of the input belt 20; and a partition part 13, disposed inside the endless input belt 20 below the trash discharge holes 18a, 18b, 18c, receiving the trash, or the like, discharged from the trash discharge holes 18a, 18b, 18c.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104927-A (JP)
Title: Optical film and method of producing the same
Inventor: YOSOMIYA TAKATOSHI
IPC: G02B5/30
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene resin optical film and method of producing the same, wherein the optical film shows little orientation and has high transparency even when subjected to a wide width molding of 700 mm or more and a thin wall molding of 100 μm or less.  <P>SOLUTION: The production process of the optical film by a water cooling tubular process includes; a step to obtain a bubble by blowing air in and inflating a tubular body into a given size wherein the tubular body is formed by extruding a molten thermoplastic resin down from an annular die, an air-cooling step to cool and solidify with cooling water, a step to fold the bubble into a film, a drying step to eliminate moisture on the film surface and a step to separate the folded-up film; provided that the production process is characterized in that the outer surface of bubble is up-rolled to cool with a water-absorbing material containing cooling water in the water-cooling step, and that the optical film consists of the polypropylene resin and is 20 nm or less in a phase difference when measured using 40° incidence of a light with a wavelength of 589.3 nm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010077147-A (JP)
Title: Method for improving elution of poorly dispersible drug
Inventor: YAMAGUCHI HISAKI
IPC: A61K47/36
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving the elution property of a poorly dispersible drug.  <P>SOLUTION: A floating agent is added to the poorly dispersible drug to produce a granulate. As the floating agent, nonaqueous cellulose, sodium alginate, propylene glycol alginate, powdered tragacanth or xanthan gum are used and crystalline cellulose is suitable. The granulate is fine and an encapsulated agent, and a tablet, containing the granulate, can be produced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011112455-A (JP)
Title: Mems sensor, method of manufacturing thereof, and electronic apparatus
Inventor: YODA MITSUHIRO
IPC: G01C19/5755
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a MEMS sensor which can satisfy mutually exclusive demands in a balanced way, such as reduction in footprint, increase in the volume, reduction in Brown noise, and increase in the mass of a movable portion and improve the detection accuracy, and to provide a manufacturing method therefor and an electronic device.  <P>SOLUTION: The MEMS sensor 10 includes a fixed portion 20; an elastic deformation portion 30; a movable weight 40 which is coupled to the fixed portion via elastic deformation portion and around which a cavity is formed; a plurality of fixed electrodes 50, which are fixed to the fixed portion in a row in a first direction A and protrude in a second direction B which is orthogonal to the first direction; and a plurality of movable electrodes 60, which are formed so that they protrude from the movable weight in a second direction, are respectively arranged facing the plurality of fixed electrodes 50, and are arranged in a first direction. The movable weight 40 includes a connecting portion 42 which is formed to be the same layer as the plurality of movable electrodes and connects the plurality of movable electrodes and an additional weight 46, which is formed as a layer different from the plurality of movable electrodes and the connecting portion, and is connected to the connecting portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109953-A (JP)
Title: Spinning reel for fishing
Inventor: FUJIOKA SHINJI
IPC: A01K89/01
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinning reel for fishing which has an arm portion sufficiently reinforced by a reinforcing member without obstructing fishline operation, and has excellent weight balance while reducing the weight of a rotor as possible by efficiently reducing the weight of the reinforcing member.  <P>SOLUTION: The spinning reel for the fishing includes the reinforcing member 10 having a characteristic shape of connecting a side part of one arm portion 3b to a side part of the other arm portion 3b, wherein the body portion 3a of the rotor 3 is formed out of a first material, and at least a part of the reinforcing member 10 is formed out of a second material different from the first material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114546-A (JP)
Title: Data compressor, data decompressor, data compression program, and data decompression program
Inventor: ASAI TATSUYA
IPC: G06F17/21
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve a compression rate of text data in block stream processing.  <P>SOLUTION: A data compressor has a data acquisition portion 110 accepting an input of text data and dividing the text data into a plurality of blocks, a difference dictionary generating portion 112 generating a difference dictionary associating a character string not registered in a reference dictionary among character strings which appear in a processing object block with a code correlated to a character string which does not appear in the processing object block in the reference dictionary based on the reference dictionary associating the character string with the code and storing them, a dictionary preparing portion 111 generating a processing object dictionary based on the difference dictionary thus prepared and the reference signal, an encoding portion 113 compressing the processing object block by replacing the character string appearing in the processing object block with the corresponding code by referring to the generated processing object dictionary, and an output portion 114 outputting data of the processing object block compressed by the encoding portion 113 and the generated difference dictionary.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111033-A (JP)
Title: Collision determination device
Inventor: MASE YUSUKE
IPC: B60R21/16
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collision determination device for accurately determining collision with a door part.  <P>SOLUTION: A collision determination ECU includes an acceleration detection unit for detecting acceleration applied in the outer direction or the inner direction of the door part from the outside, an integration execution unit for obtaining an integrated value by integrating the acceleration detected by the acceleration detection unit, a vehicle-speed detection unit for detecting vehicle speed of a vehicle, and a collision determination unit for determining whether or not an object collides with a side surface of the vehicle based on the acceleration detected by the acceleration detection unit, the integrated value obtained by the integration execution unit, and the vehicle speed detected by the vehicle-speed detection unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114576-A (JP)
Title: Imaging device, imaging method, and program
Inventor: TORII SATORU
IPC: H04N9/07
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of color moire and reduce noise when a dynamic range is improved using color filters which have different transmittance values.  <P>SOLUTION: An imaging device has a plurality of color filters in which at least one color is identical and transmittance values are different. Color filters of multiple colors are arranged for a group of photoelectric conversion elements of image sensors so that the space frequency component of a total arrangement in two or more combinations of color filters which have the same color and different transmittance values is almost zero in a low frequency area, and has a band component in a high frequency area. Thereby, the filter arrangement has no regularity and high dispersibility, so that the occurrence of moire is prevented and noise is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109980-A (JP)
Title: Hydraulic circuit of combine harvester
Inventor: SHIROSHITA TETSUYA
IPC: F15B11/16
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To change the speed of a cutting blade of a reaper during change of traveling speed without trouble by supplying a pressurized oil sufficient for changing the speed of cutting blade to a continuously variable hydraulic transmission for reaping.  <P>SOLUTION: There is provided a hydraulic circuit of a combine harvester provided with a main hydraulic pump (11) for supplying pressurized oil to a traveling clutch operation hydraulic circuit (T) and a main hydraulic circuit (W) to control the attitude of a main body and lifting and lowering of a reaper-auger and a sub-hydraulic pump (22) for supplying pressurized oil to a continuously variable transmission circuit for traveling (1) and a continuously variable transmission circuit for reaping (2), wherein the hydraulic circuit is further provided with a replenishing oil channel (70) to apply a prescribed pressure to a relief oil from the main hydraulic circuit (W) and supply the oil to the continuously variable transmission circuit for reaping (2) as a charge oil.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111844-A (JP)
Title: Snow-removing vehicle
Inventor: KOYAMA MASASHI
IPC: E01H5/04
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow-removing vehicle (a large-sized snow-removing truck, in particular) which has a snow protecting cover for vehicles and efficiently prevents failures, malfunction, breakages or the like of a brake device.  <P>SOLUTION: Attaching members (3 to 6, 9, 24 to 26, 28) are arranged in a region at the back of either right or left front wheel fender, so as to avoid interference with equipment or piping disposed in the region, and the region is surrounded with plate-like members (11 to 16). The plate-like members have their circumferences connected to and supported with the attaching members (3 to 6, 9), while the plate-like members (14, 15) positioned on a vehicle surface side are detachably attached thereto.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011113493-A (JP)
Title: Inspection device, data storage device, imaging apparatus, monitoring system, non-volatile storage medium, and method for inspecting storage performance of non-volatile storage medium
Inventor: SATO TOSHIHIRO
IPC: G06K17/00
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for acquiring information about the lifetime of a non-volatile storage medium.  <P>SOLUTION: A monitoring camera 2 includes: a write-time detection part 171 which detects a write time required for writing data to a memory card 30; and a storage performance inspection part 172 which inspects storage performance of the memory card 30 on the basis of the detected write time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011006048-A (JP)
Title: Tire
Inventor: KIWAKI KOYO
IPC: B60C11/00
Filed: 2009-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a tire which effectively reduces column tube resonance sounds while preventing a small stone or the like from being wedged in a case where a Helmholtz resonator having air chambers which, when in contact with a road surface, forms a certain space, and narrow grooves which communicate with the air chambers and a circumferential groove is provided.SOLUTION: In a pneumatic tire, air chambers 130A which have recesses 131 repeated at predetermined intervals in the circumferential direction of the tire, and narrow grooves 121 which communicate with the recesses 131 are formed at a rib-like land section 110. A height H changes in the circumferential direction of the tire. The position of a bottom surface 132 is substantially equal to the road contact surface when the height to the road contact surface is at a maximum position. The volume of the space formed by the narrow groove 121 and the road surface is less than the volume of the space formed by the recess 131 and the road surface. The narrow groove 121 has an end 121a which communicates with the recess 131, and an end 121b which communicates with a circumferential groove 11.
Patent JP-2011115968-A (JP)
Title: Educational wall unit system
Inventor: YUYAMA YASUKI
IPC: A47B97/06
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an educational wall unit system capable of performing efficient and attractive lessons by using an imaging device.  <P>SOLUTION: The educational wall unit system 10 includes a blackboard 19. The black board 19 and the imaging device 17 are arranged together inside an outer frame 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010099073-A (JP)
Title: Composition and method for treatment of natural killer cell-related disease
Inventor: SHERMAN FONG
IPC: A61P17/04
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for the diagnosis and treatment of immune-related diseases in mammals including human beings, especially the diagnosis and the treatment of natural killer cell-related diseases.  <P>SOLUTION: The PRO polypeptide, the agonist and the antagonist containing an anti-PRO polypeptide antibody, the composition containing them and the use thereof are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011119496-A (JP)
Title: Optical device, optical scanner, image forming apparatus, and manufacturing method
Inventor: FUJII TOSHISHIGE
IPC: H01S5/02
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device capable of emitting stable light with small variation in light quantity without any rise in cost.  <P>SOLUTION: A cover glass 300 is fixed to a package member 200 at a tilt angle of 17° with respect to an emission surface of a laser chip, with an inexpensive resin-based adhesive. Then a part of a portion of the package member 200 where the cover glass 300 is supported is not coated with the adhesive. In this case, even when an inexpensive non-reflective glass plate is used as the cover glass 300, return light is prevented from entering an active layer of the laser chip.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120674-A (JP)
Title: Facial mask and manufacturing method therefor
Inventor: NASU MIEKO
IPC: A61F7/08
Filed: 2009-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To exert a facial effect using an electrode pad uniformly over the entire face, regarding a facial mask put on the face and used for increasing a beauty effect and to provide its manufacturing method.  <P>SOLUTION: The facial mask is put on a face of a wearer A, the shape of the inner surface 10a of a mask body 11 is turned to a shape matched with the face shape of the wearer A, and heating pads 15 are formed on the outer surface 10b of the mask body 11. Also, the plurality of heating pads 15 are distributed and arranged at positions at which the mask body 11 can be equally heated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011121517-A (JP)
Title: Power transmission device
Inventor: MURATA KIYOHITO
IPC: F16H1/08
Filed: 2009-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device capable of suppressing generation of noise.  <P>SOLUTION: The power transmission device includes: a first transmission unit 90 capable of transmitting a power generated by a motor MG2 to an output shaft 61, via a first gear 62 which is integrally rotatable with the output shaft 61 where a power generated by an internal combustion engine 10 is transmitted, and a second gear 24 engaging with the first gear 62; and a second transmission unit 91 having a different power transmission type from the first transmission unit 90, and capable of transmitting the power generated by the motor MG2 to the output shaft 61 using an axial force generated along an axial direction of an axis of rotation C2 of the second gear 24 by an axial force generation section 96. Thus, the occurrence of noise is suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011128276-A (JP)
Title: Photosensitive resin composition
Inventor: RI GUN
IPC: H01L21/027
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative photosensitive resin composition having excellent photosensitive and mechanical properties on a copper wafer substrate surface.  <P>SOLUTION: The negative photosensitive resin composition includes 100 pts.mass of (a) a resin soluble in an aqueous alkali solution, 0.1-20 pts.mass of (b) at least one compound selected from the group consisting of nitrogen-containing compounds expressed by imidazole, indazole, triazole and tetrazole, 0.1-20 pts.mass of (c) a compound which generates an acid upon irradiation with actinic rays, and 3-50 pts.mass of (d) a compound capable of crosslinking or polymerizing by the action of an acid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011128352-A (JP)
Title: Antireflective film, method of manufacturing the same and optical transmission medium terminal structure
Inventor: HASHIMOTO NOBUHIRO
IPC: G02B6/42
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide: an antireflective film in which a polishing is unnecessary and the structure is simplified; a method of manufacturing the antireflective film; and an optical transmission medium terminal structure.  <P>SOLUTION: The antireflective film has a refractive index-matching agent 15 on one face of tilt sheets 11, 12. The antireflective film is characterized in that the tilt sheets 11, 12 have a tilt face 31 given by the variation in thickness. The optical transmission medium terminal structure connects an optical function component and an optical transmission medium via a lens 50 and the antireflective films 10, 10a. The optical transmission medium terminal structure is characterized in that the antireflective films 10, 10a have refractive index-matching agent 15 on one face of the tilt sheets 11, 12, and the tilt sheets 11, 12 have the tilt face 31 given by the variation in thickness.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010183824-A (JP)
Title: System and method for charging and billing electric vehicle through using wireless vehicle communication service
Inventor: LITTRELL NATHAN B
IPC: G06Q20/00
Filed: 2009-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle charging stand for charging an electric vehicle.  <P>SOLUTION: The vehicle charging stand 106 is communicably connected to the electric vehicle 102 through a network 108 toward a wireless network provider 101 and is electrically connected the electric vehicle through a connector 114. The vehicle charging stand 106 performs a given quantity of charge to the electric vehicle through the connector based on a unique identifier received from the electric vehicle through a network connection and is configured so as to measure a charged quantity to the electric vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011127051-A (JP)
Title: Xanthin lake pigment dispersion and method of manufacturing the same
Inventor: INENO MITSUMASA
IPC: C09B67/46
Filed: 2009-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a xanthin lake pigment dispersion excellent in filterability and little in the degeneration and discoloration during a long time storage without corruption from the tissue of rubiaceae or the extract of its cultured cell, and a method of manufacturing the same.  <P>SOLUTION: This high-quality xanthin lake pigment dispersion is prepared by dispersing a xanthin lake pigment in the presence of an acidic electrolyzed water, and obtained by treating, with an acidic electrolyzed water, a dispersion or its precipitate formed by adding a polyvalent metal compound in an aqueous solution of the extract from the tissue of rubiaceae or its cultured cell and laking, or by laking adding a polyvalent metal compound to the solution extracted from the tissue of rubiaceae or its cultured cell by an acidic electrolyzed water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011132297-A (JP)
Title: Adhesive composition and optical member produced by using the same
Inventor: SONG CHEONG HUN
IPC: C09J7/02
Filed: 2009-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition curable at a lower temperature in a shorter time compared with a conventional adhesive composition.  <P>SOLUTION: The adhesive composition includes (1) 100 pts.mass of a (meth)acrylic polymer and (2) a crosslinking agent composition containing 0.05-5 pts.mass of a crosslinking agent containing a peroxide and a crosslinking assistant containing 0.05-5 pts.mass of a blocked isocyanate compound.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011131443-A (JP)
Title: Image forming apparatus and head maintenance method
Inventor: SUZUKI YOSHINARI
IPC: B41J2/185
Filed: 2009-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus configured to reduce a waiting time of each head after a maintenance operation, and a head maintenance method.  <P>SOLUTION: Regarding the image forming apparatus and the head maintenance method thereof using a maintenance means 70 which moves backward and forward in an area facing heads 61BK, 61M, 61C and 61Y in the case of performing maintenance of the heads 61BK, 61M, 61C and 61Y, the maintenance time required for the heads 61BK, 61M, 61C and 61Y upon the backward movement of the maintenance means 70 in the area is made shorter than the maintenance time for the heads 61BK, 61M, 61C and 61Y upon the backward movement of the maintenance means 70.  <P>COPYRIGHT: (C)2011,JPO&INPIT