baber/WOPTO huggingface dataset:
Patent JP-2010043225-A (JP)
Title: Terminally modified polycarbonate and method for producing the same
Inventor: KINOSHITA MASAMI
IPC: C08G64/00
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycarbonate with high surface energy, having a high content of biogenic materials, and being excellent in heat resistance, thermal stability, molding processability, and hygroscopic resistance.  <P>SOLUTION: The polycarbonate includes ≥50 mol% and <95 mol% of a repeating unit having a main chain represented by formula (1) and has specific viscosity of 0.2-0.5 at 20°C in a methylene chloride solution. The terminal groups are represented by formulae (2) and (3).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009076885-A (JP)
Title: Semiconductor device, and method for manufacturing same
Inventor: NODA KOSEI
IPC: H01L21/8247
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve a charge retention characteristic of a nonvolatile memory transistor.  <P>SOLUTION: A first insulating film, a charge trapping film, and a second insulating film are formed between a semiconductor substrate and a conductive film. The charge trapping film is formed of a silicon nitride film including an upper region low in hydrogen concentration and a lower region high in hydrogen concentration. Such a silicon nitride film is formed in such a manner that a silicon nitride film including ≥15 atomic% of hydrogen is formed by a chemical vapor deposition method, and an upper portion of the silicon nitride film is nitrided. The nitridation treatment is performed by nitriding the silicon nitride film by nitrogen radicals produced in plasma of a nitrogen gas.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010047165-A (JP)
Title: Pillar structure
Inventor: KATO TOSHIMI
IPC: B62D25/04
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pillar structure capable of maintaining sufficient buckling strength against a load caused by a side impact of a vehicle.  <P>SOLUTION: An opening-suppressing member 8 is not only connected to side walls 6b, 6c of a pillar outer reinforcement 6 by the welding in inner welding margins 8b, 8c only at the inner position of the vehicle width direction from a body 8a of the opening suppressing member 8, but also connected thereto by welding at outer welding margins 8d, 8e at the outer position in the vehicle width direction from the body 8a. Thus, even if the load caused by a side impact of a vehicle is large, the outer welding margins 8d, 8e and the side walls 6b, 6c of the pillar outer reinforcement 6 are connected to each other via a hinge reinforcement 7, suppressing an increase in a space between an area in a vicinity of a bent part between the welding margins and the body 8a, and side wall reinforcing parts 7b, 7c of the hinge reinforcement 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052235-A (JP)
Title: Method of injection-molding thin-walled molded object having high appearance
Inventor: TOYOUCHI KAORU
IPC: B29C45/73
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection-molding method which can impart high appearance and high functional characteristics, by upgrading in-mold resin fluidity, especially thin-walled fluidity during injection molding, and to provide an injection-molded object obtained by the injection-molding method.  <P>SOLUTION: This injection-molding method includes a process (a) for pressurizing the interior of a mold cavity by carbon dioxide prior to injecting a resin; and a process (b) for unloading the molded object by lowering the temperature of the mold cavity surface to lower than the level at which the molded object is not thermally distorted, after injecting the resin, in such a state that the temperature of the mold cavity surface, is heated up to the level above the glass transition temperature of the resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056905-A (JP)
Title: Mobile radio base station
Inventor: TSUNODA YUJI
IPC: H04W36/04
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a portable terminal cannot perform communication although it exists in a communicable zone of a mobile base station when the communication is interrupted due to deterioration in reception sensitivity during communication between the portable terminal and a wireless broadband base station via the mobile base station.  <P>SOLUTION: The mobile radio base station includes: a wireless broadband line communication section 18 for performing radio communication with a wireless broadband base station 13 of a wireless broadband network; a radio communication section 19 for performing radio communication with a portable terminal 17 utilizing a cellular phone network 16; and a CPU 20 for controlling so that the portable terminal 17 under radio communication via the radio communication section 19 can be connected to the cellular phone network 16 via the wireless broadband base station 13 and the wireless broadband network, and controlling transmission power of the radio communication section 19 based on the reception quality of the wireless broadband line connection section 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052352-A (JP)
Title: Apparatus and method of sending material
Inventor: IMAMURA HIROSHI
IPC: B27B25/04
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a cycle time by simplifying the whole constitution.  <P>SOLUTION: The apparatus includes a base frame 11, a chain frame 21 which can lift a forepart and a rear individually, an endless chain 22 for sending a material, and guide sprockets 31 above the chain 22 for sending the material, the chain 22 for sending the material running forward along the upper edge of the chain frame 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055031-A (JP)
Title: Image forming apparatus
Inventor: MATSUDA HIROMICHI
IPC: G03G15/00
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve calculation precision of a speed variation quantity of an intermediate transfer belt than ever before.  <P>SOLUTION: A speed variation ratio in first and second conditions is obtained based on: a result obtained by detecting, by a patch detection sensor 206, a plurality of toner patches formed at predetermined intervals over a peripheral direction of the intermediate transfer belt 25 under the first condition for maintaining an angular velocity of a driving roller 27a that drives the intermediate transfer belt 25; and a result obtained by detecting, by the patch detection sensor 206, the plurality of toner patches formed at predetermined intervals over the peripheral direction of the intermediate transfer belt 25 under the second condition for maintaining an angular velocity of a driven roller 27c with the movement of the intermediate transfer belt 25. Thereafter, based on the obtained speed variation ratio, a ratio between a pitch-line distance variation quantity-effective coefficient κ1 on the driving roller 27a of the belt and a pitch-line distance variation quantity-effective coefficient κ2 on the driven roller 27c is calculated, thereby a driving motor 201 is controlled based on the resultant ratio.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009019056-A (JP)
Title: Controlled release nanoparticulate composition
Inventor: SWANSON JON
IPC: A61K31/192
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controlled release nanoparticulate composition comprising a nanoparticulate agonist to be administered, and a rate-controlling polymer which functions to prolong the release of the agonist following administration.  <P>SOLUTION: The composition is a controlled release nanoparticulate composition comprising (a) a slightly soluble agonist which can be administrated and has an effective average particle size of less than about 1,000 nm, (b) at least one surface stabilizer associating with the surface of the agonist, and (c) at least one pharmaceutically acceptable rate-controlling polymer, wherein the composition provides controlled release of the agonist following administration for a time period ranging from about 2 to about 24 hours or longer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010061519-A (JP)
Title: Operation analysis device
Inventor: FUJIMOTO MINE
IPC: G05B19/418
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve production efficiency by correctly adjusting operator's process distribution.  <P>SOLUTION: An operation analysis device includes: a data acquisition means 36 for acquiring operation record data D including operator ID, step ID and pitch time data from each machine 10; an operation required time calculation means 105 for determining pitch time of each operator in each operation process in a range of all or a part of respective operation record data; and a real operation time calculation means 105 for calculating real operation time by totalizing the pitch time values of respective operation processes for each operator. When information for specifying operation required time obtained when one operation process is shared by a plurality of operators is included in each operation record data, the real operation time calculation means 105 averages the operation required time values of the operation process by these operators by harmonic mean and calculates the real operation time based on respective operation required time values.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068314-A (JP)
Title: Sliding type mobile terminal
Inventor: MIFUNE MASAYUKI
IPC: H04M1/02
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To make generation of torsion and play of cases difficult when two cases are closed without impeding of sliding work in a sliding type mobile terminal.  <P>SOLUTION: A first case 3 to which a pair of guide grooves 8 are provided in the rear surface side is slid on a second case 5 to which a pair of sliders 7 are provided for sliding within the guide grooves 8. A torsional coil spring is provided to assist sliding movement. A first slider side projection 7a projected perpendicular to the sliding direction and a second slider side projection 7b projected in less amount to the perpendicular direction than the first slider side projection 7a and spaced in narrower distance than the sliding distance in the sliding direction are provided to the side surface of the slider 7. A first guide groove side projection 8a is provided corresponding to the first slider side projection 7a and a second guide groove side projection 8b projected in larger amount to the perpendicular direction than the first guide groove side projection 8a is provided corresponding to the second slider side projection 7b so that the first case 3 and the second case 5 are set in contact with each other with the guide groove 8 when these cases are closed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065958-A (JP)
Title: Air-conditioning system
Inventor: URATA KAZUMIKI
IPC: F24F11/02
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioning system properly controlling heater energization for preventing liquid compression at compressor starting even if ambient temperatures vary according to the places where outdoor units are installed, in regard to an air-conditioning system comprised by connecting a plurality of outdoor units.  <P>SOLUTION: The outdoor units 1a, 1b equipped with compressors 3a, 3b and outdoor heat exchangers 7a, 7b are respectively equipped with compressor preheating devices 10a, 10b for heating the compressors, and detecting means 15a, 15b for detecting values relevant to the internal or external temperature of the outdoor units. A preheating device control means 14 is provided to control so as to energize a compressor preheating device equipped in an outdoor unit of a side with a lower detection value of the plurality of detecting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073354-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: YOSHIMURA KENTARO
IPC: H01M10/0567
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery capable of maintaining high battery performance even in case it is retained under high-temperature environment or charged at high voltage.  <P>SOLUTION: The nonaqueous electrolyte secondary battery includes a positive electrode, a negative electrode, nonaqueous electrolyte and a separator. The positive electrode contains coated particles having transition metal complex oxide particles including lithium (Li) and cobalt (Co), and a coated layer fitted at least to a part of the surface of the transition metal complex oxide particles. The nonaqueous electrolyte contains cobalt atoms and/or cobalt compounds by 5 ppm or more and 50 ppm or less, and cyclic carbonic acid ester derivatives having halogen atoms.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009046686-A (JP)
Title: Graft copolymer, its preparation, and its use in capillary electrophoresis
Inventor: LAU ALDRICH N K
IPC: C08L1/00
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a graft copolymer, its preparation, and a composition (such as separation medium for electrophoresis) containing the same.  <P>SOLUTION: The present invention relates to an ultrahigh molecular weight poly(N,N-dimethylacrylamide) ("poly(DMA)")polymer, its preparation, and composition (such as a separation medium for electrophoresis) containing it, and, more specifically, to a method wherein supporters (such as capillaries) containing the polymers and capillary electrophoresis are used to separate a biomolecule (particularly a polynucleotide). The graft copolymer can be prepared by grafting of polyacrylamide units onto poly(DMA) skeletals. Such a graft-copolymer or an ultrahigh molecular weight poly(DMA) polymer can be separated, to provide performances which is excellent in analysis and separation of the biomolecule by capillary electrophoresis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010073598-A (JP)
Title: Organic thin film patterning substrate, organic electroluminescent device, organic el display device, and organic el lighting
Inventor: KATO HISANORI
IPC: C07C211/61
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent device using an organic thin film patterning substrate having a bank formed on a charge transport layer, for actualizing uniform light emission with low driving voltage.  <P>SOLUTION: The organic thin film patterning substrate for the organic electroluminescent device includes one or two or more charge transport layers formed on the substrate directly or via another layer, the bank formed on the charge transport layer, and a region partitioned with the bank, at least one charge transport layer containing a polymer which is produced by crosslinking an amine crosslinkable compound. The organic electroluminescent device uses the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075226-A (JP)
Title: Top board with tank and method for making the same
Inventor: CHIBA KIYOSHI
IPC: A47B96/18
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a top board with a tank in which the bonding strength of the top board and the tank is high and the seam generated between the top board and the tank is unnoticeable and a method for making the same.  <P>SOLUTION: The top board 1 with the tank comprises the top board 2 having an opening 5 passing through in a vertical direction and a recessed tank 3 whose upper face is opened and is constituted by securing the tank 3 to the lower face 6 side of the top board 2 by connecting the upper end face of the tank 3 to the circumferential fringe portion of the opening 5 in the lower face 6 of the top board. An annular top board side connecting face 5b is formed by cutting at least a circumferential fringe portion of the opening 5 in the lower face 6 of the top board 2 in a planar face shape, an annular tank side connecting face 3f is formed by cutting at least an inner circumferential fringe portion in the upper end face of the tank 3 in a planar face shape, the top board side connecting face 5b and the tank side connecting face 3f are connected by adhesive 8, thereby the tank 3 is secured to the lower face 6 side of the top board 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080591-A (JP)
Title: Camera module and method of manufacturing the same
Inventor: KAMIKAWA SHINKO
IPC: H04N5/335
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a camera module for suppressing the number of manufacturing steps and improving a yield.  <P>SOLUTION: A method of manufacturing a camera module includes: a step of forming an adhesive body consisting of a translucent optical wafer having an array of lenses, which are fixed to a semiconductor wafer having an array of sensors each of which includes a light receiving part of a photoelectric converting element via a spacer part around each sensor, and which are respectively opposed to the sensors via space; and a step of cutting the adhesive body at the spacer part to separate it into camera modules each of which consists of a sensor chip and a lens chip joined by a spacer. Further, the method includes: a step of forming a fixing part which is higher than a top of a convex of the lens around the lens of the translucent optical wafer opposed to the spacer part; and a step of supporting the adhesive body via the fixing part, polishing the semiconductor wafer, and defining a back surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075082-A (JP)
Title: Lawn protection material lower frame and upper frame of which are engaged with each other
Inventor: HAYASHI SHINICHIRO
IPC: A01G13/00
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lawn protection material which includes an upper frame and a lower frame, and is an engagement means engaged again by tread pressure when the engagement is unfastened.  <P>SOLUTION: The lawn protection material includes the lower frame laid on a base plate, and an upper frame engaged with the lower frame. The lower frame and the upper frame are formed each into a net state, the intersecting points of the nets fit in each other when vertically engaged with each other, an upwardly projecting bar is set at the intersecting point of the upper frame, a cover piece is set at the top of the bar, the intersecting point of the upper frame is formed into a ring shape, an upwardly rising cylinder is set at the periphery of the ring, an edge piece toward the center of the cylinder from the inner wall of the cylinder from the center of the cylinder, and the cover piece is inserted into the ring and extended on the edge piece so as to engage the lower frame and the upper frame with each other. A tongue piece getting down by tread pressure is set on the upper part of the engagement part so as to be engaged again when the upper and lower engagement parts are uncoupled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080701-A (JP)
Title: Module and method of manufacturing the same
Inventor: KIMURA JUNICHI
IPC: H05K9/00
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: strength of connection between a substrate and a cover is not enough.  <P>SOLUTION: The module includes: an electric circuit 15 consisting of an electronic component 13 attached on the upper surface of a substrate 11; a metallic cover 18 for covering the electric circuit 15; a ground terminal 16 electrically connected to the cover 18 and provided on the upper surface of the substrate 11; and a resin embedding part 23 having the electronic component 13 embedded therein. In the module, a conductor piece 17 is attached on the ground terminal 16, at least either the upper or side surface of the conductor piece 17 is exposed from the resin embedding part 23, and the cover 18 and the conductor piece 17 are connected to each other on the exposed part of the conductor piece 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083247-A (JP)
Title: Method of manufacturing vehicle body
Inventor: GENDO TOSHIYUKI
IPC: B62D25/06
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a vehicle body to harden a mastic sealer interposed between a roof panel and a roof reinforcement with the heat of coating and drying, the method for suppressing appearing of a thermal strain phenomenon on the surface of a panel member even if the roof panel has a larger coefficient of thermal expansion than the roof reinforcement.  <P>SOLUTION: The vehicle body 1 is held in such a state that the roof reinforcement 7b is not fastened by bolts to each side roof rail 3 during the period from the coating and drying until the coating and drying finishes and the body temperature is lowered to a prescribed level, so that when the roof panel 6 shrinks, and the shrinkage force acts on the roof reinforcement 7b through the mastic sealer 9, the roof reinforcement 7b is pushed and deformed on the basis of the shrinkage force. The shrinkage force of the roof panel 6 is not used thereby in deformation of the roof panel itself 6 (formation of a projection).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087760-A (JP)
Title: Imaging apparatus, display method and program
Inventor: OKAZAKI AI
IPC: H04N5/93
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily generate an image set as related information related to predetermined states or processes.  <P>SOLUTION: An imaging apparatus 100 includes a display section 6 for displaying related information related to various states or processes, and includes a CPU 12 which, on the basis of image data generated by an electronic imaging section 2, performs a process for detecting a featured body in a recording image or live-view image associated with the image data, a process for generating an icon image associated with the featured body by extracting the detected featured body, and a process for setting the generated icon image as related information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009044171-A (JP)
Title: Method for fabricating thin film semiconductor device
Inventor: MIYASAKA MITSUTOSHI
IPC: F16C29/00
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To fabricate an excellent polycrystalline thin-film semiconductor device at a relatively low temperature.  <P>SOLUTION: The method for fabricating a semiconductor device using a semiconductor film formed on a substrate as an active layer has: a step of depositing an amorphous semiconductor film using a source gas including higher silanes in such a state that a deposition temperature is <430°C and a deposition speed is ≥0.5 nm/min in a low-pressure chamical vapor deposition method; a step of forming a crystalline semiconductor film by crystallizing the amorphous semiconductor film in a solid phase; and a step of melting part of the crystalline semiconductor film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010091005-A (JP)
Title: Rolling bearing unit and method of exhausting grease in the same
Inventor: FURUYAMA MINEO
IPC: F16C33/66
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To simply feed a large amount of grease into a box interior space of a bearing box with a cover.  <P>SOLUTION: A rolling bearing unit comprises a rolling bearing 10 including a ball bearing for a unit and the bearing box 20 with the cover, and the grease is enclosed in the box interior space produced between a cover portion 22 and the rolling bearing 10 and a shaft in the box interior space. The cover 22 is provided with a grease feeding port 25 having a grease nipple 25b to directly feed the grease into the box interior space. A grease exhausting port opened to a lower bottom portion of the box interior space is provided in the cover portion 22, and thus, deteriorated grease or the like can be easily exhausted or sucked by a vacuum system 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT