baber/WOPTO huggingface dataset:
Patent JP-2010262765-A (JP)
Title: Vehicular lighting fixture
Inventor: YAGI TAKAYUKI
IPC: F21S8/10
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of troubles caused by sunlight by preventing light converging on a focal point, or the like, of the sunlight.  <P>SOLUTION: In the vehicular lighting fixture, there are provided with a light-emitting diode 15b used as a light source, and a projection lens 25, which has the focal point as a light converging point and is able to move between a regular position where light emitted from the light-emitting diode is converged at the focal point and a non-regular position, where no light emitted from the light-emitting diode is converged on the focal point, and the projection lens is located at the non-regular position, when the light-emitting diode is turned off.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262469-A (JP)
Title: Apparatus and method for processing information, and program
Inventor: UENO HIROSHI
IPC: G06F3/0484
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is not possible to output a three-dimensional object suitably to information to be arranged in a conventional information processing apparatus or the like.  <P>SOLUTION: The information processing apparatus includes: an arrangement information storage part 101 for storing grouped arrangement information; a three-dimensional information acquisition part 102 for acquiring the shape information of a three-dimensional object having a three-dimensional shape corresponding to the structure and/or content of the data of the arrangement information configuring the group of the arrangement information; a shape information storage part 104 for storing the obtained shape information and the group of the arrangement information in association; an image information configuration part 106 for reading the shape information of the three-dimensional object and the arrangement information configuring the group associated with the three-dimensional object, and for configuring image information by arranging the read arrangement information on the face of the three-dimensional object shown by the read shape information; and output part 107 for outputting the configured image information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261567-A (JP)
Title: Temporary work locking tool
Inventor: HIDA ATSUSHI
IPC: F16B19/00
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temporary work locking tool to be protruded shorter from works when temporarily locked, preventive of the interference with a working machine and freely adaptable to a change in the thickness (a grip length) of the plurality of works to be temporarily locked for giving no damage to the works to be temporarily locked.  <P>SOLUTION: The temporary work locking tool includes a flexible long plate body 11 to be inserted through a hole 14 formed through the plurality of works 12, 13. The long plate body 11 has a width greater by the required amount than the diameter of the hole 14, and an adequate thickness and length. At least at one side portion on the front end side of the long plate body 11, a plurality of latch grooves 7 are formed at predetermined pitches in the longitudinal direction. On one insertion-side face thereof, there are an insertion long plate material 8 which has a plurality of locking protrusions 4 formed at adequate pitches and a fitted member 9 which has locked pawls to be locked onto the locking protrusions 4 and which is fitted to the insertion-side extra length portion of the insertion long plate material 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009181961-A (JP)
Title: Key switching device and keyboard
Inventor: MARUYAMA JUNICHI
IPC: H01H13/702
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce friction resistance generated by sliding between a pair of link members and other members and to improve keying operation of a keytop.  <P>SOLUTION: A keyswitch device 100 includes: the keytop 72 which is arranged so that it can move vertically on a base 12; and a pair of link members 102 which guides and supports the keytop 72 vertically on the base. Each link member 102 includes a pair of arm parts 104, 106 which extend in parallel to each other, and a connecting part 108 which connects the arm part 104 and the arm part 106. The connecting part 108 of each link member 102 has a shape such that it does not substantially contact the other member while moving along the base 12 according to sliding action of a spindle 112 respectively provided in the end regions of the arm parts 104, 106.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009301021-A (JP)
Title: Image forming apparatus
Inventor: HARAGUCHI MANAMI
IPC: G03G15/08
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that more reliably controls a toner amount on an image carrier and outputs sharp and uniform thin lines to give a high-quality image even in an electrophotographic system.  <P>SOLUTION: The image forming apparatus satisfies a relationship expressed by formula 1, wherein Q/M (μC/g) represents the average charge amount per unit weight of a toner image on a photoreceptor, Vcont (V) represents a development contrast potential, R (m) represents the average particle diameter of the toner, Ld (m) represents the thickness of the photosensitive layer, ε0 (F/m) represents vacuum permittivity, εt represents the relative permittivity of the toner layer, εd represents the relative permittivity of the photosensitive layer, and α represents charging efficiency, and exhibits transmissive density of the toner of not less than 0.85 in the highest density part of a toner image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010264065-A (JP)
Title: Puncture needle device for ultrasonic endoscope
Inventor: SATO MASAYASU
IPC: A61B8/12
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a puncture needle device for ultrasonic endoscopes capable of immovably connecting to the mouthpiece of the ultrasonic endoscope despite a simple structure.  <P>SOLUTION: The puncture needle device for ultrasonic endoscopes includes: elastic opening and closing pieces 37, 38 formed in the end part of a tubular connecting part 31 and elastically deformable in a radial direction; a slide regulating part 39 allowing relative slide of the mouthpiece 17 relative to the tubular connecting section when the elastic opening and closing pieces are in a closed condition and regulating the relative slide of the mouthpiece when the elastic opening and closing pieces are located in a closed condition; a revolution-stopped groove 40 contacting with the peripheral face of a collar part when the elastic opening and closing pieces are in the closed condition; and a slide type lock member 50 capable of sliding to an unlock position allowing the deformation of the elastic opening and closing pieces to an opened condition and to a lock position for holding the elastic opening and closing pieces in the closed condition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268387-A (JP)
Title: Reference voltage generation circuit, a/d converter and d/a converter
Inventor: KITO TAKAYASU
IPC: H03M1/74
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an A/D converter and a D/A converter including a reference voltage generation circuit by which the time for shifting to a power saving mode and the time for recovery therefrom are shortened and short-time intermittent operation is enabled.  <P>SOLUTION: The reference voltage generation circuit includes: a reference voltage generation part 12 that is connected between a first reference voltage terminal VRT and a second reference voltage terminal VRB and that generates a plurality of reference voltages; capacitors 13a, 13b that are connected to the first and second reference voltage terminals, respectively; a reference voltage detection circuit 16 that detects voltage values at the first and second reference voltage terminals; current control circuits 11a, 11b that control a magnitude of a power supply current that is allowed to flow through the reference voltage generation part, in accordance with the voltage values detected by the reference voltage detection circuit; and switching means 14a to 14d that switch so as to replace the reference voltage generation part with a high-resistance element 15 during a power-saving mode. During the power-saving mode, by switching to the high-resistance element, a current flowing between the first and second reference voltage terminals is reduced, and the potentials of the capacitors are kept due to a minute current. Therefore, a recovery time from the power-saving mode becomes short.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270278-A (JP)
Title: Cobalt complex, catalyst system including the complex, and method for copolymerizing epoxide compound and carbon dioxide using the complex
Inventor: NAKANO KOJI
IPC: C07F7/12
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst and a catalyst system exerting high catalytic activity in the synthesis of an aliphatic polycarbonate, and a method for producing the aliphatic polycarbonate using the catalyst.  <P>SOLUTION: A cobalt complex is expressed by formula (I), wherein at least one of R<SP>1</SP>s is -Si(R<SP>2</SP>)<SB>2</SB>-R<SP>3</SP>-X; R<SP>4</SP>s are 0-3 pieces of substituent each on the benzene ring; Y is a bivalent linking group linking two imino nitrogens via two carbon atoms; and Z is an anionic ligand. A method for copolymerizing an epoxide compound and carbon dioxide in the presence of the cobalt complex is disclosed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278036-A (JP)
Title: Photovoltaic power generation system
Inventor: KONO TORU
IPC: H01L31/04
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system configurations and a control method that solve operation with a local solution not at an MPP (Maximum Power Point) when a response to abrupt change in circumferential environment and a plurality of maximum values are generated, and that improve power generation efficiency of a photovoltaic power generation system.  <P>SOLUTION: A control signal obtained by follow-up control over a solar cell is compared with electric power, and a control signal obtained by calculation from circumferential environment measurement for measuring parameters such as solar irradiation and temperature is compared with electric power, and based upon the comparison result, the solar cell is caused to output at an operation point obtained by switching a follow-up control method or calculation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273696-A (JP)
Title: Fall prevention device
Inventor: OKAMOTO KIYOHIDE
IPC: A47B97/00
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fall prevention device that can be easily installed in business equipment or the like without the necessity of a troublesome job.  <P>SOLUTION: The fall prevention device includes an upper adhesive part 12 whose top surface has adhesive power, a lower adhesive part 13 whose underside has adhesive power, and a height adjustment part 14 disposed between the upper adhesive part 12 and the lower adhesive part 13 so that the distance between the upper adhesive part 12 and the lower adhesive part 13 can be adjusted by screw structures 15 and 16. At least either one of the upper adhesive part 12 and the lower adhesive part 13 has elasticity. The underside or floor face of the business equipment can be mounted without the necessity of machining.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283022-A (JP)
Title: Silicon wafer and method of manufacturing the same
Inventor: TORIGOE KAZUNAO
IPC: H01L21/322
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To secure sufficient gettering capability even when a device is made thinner and to prevent injection atoms from affecting a device active layer and deteriorating device characteristics.  <P>SOLUTION: A method of manufacturing a silicon wafer includes: an injection step; and an injection peak layer removal step of removing an injection peak layer from the surface of the wafer up to a peak layer including a peak position where the concentration of injection elements injected is at its peak in the direction of wafer thickness and containing 50-98% of the injection element. A gettering layer is formed which has the peak of the gettering capability corresponding to a depth position deeper than the peak position of the concentration of the injection element.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283134-A (JP)
Title: Apparatus and method for heating and cooling treatment of lead frame continuous body
Inventor: KAGEYAMA TOSHIMITSU
IPC: C21D9/00
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in an apparatus for heating and cooling treatment of a conventional lead frame continuous body wherein a surface, contacting a metal belt, of the lead frame held between two metal belts, and heated/cooled, is easily flawed.  <P>SOLUTION: This apparatus for heating and cooling treatment of a lead frame continuous body includes: a metal belt 22 endlessly wound between a driving roller 20 and a driven roller 18; a heating portion for heating the continuous body 10 in a restricted state to a predetermined temperature; a cooling portion for placing the continuous body 10 heated by the heating portion, on the metal belt 22 and cooling the continuous body 10 in a restricted state; and a plurality of support rollers 24 supporting the metal belt 22 traveling in the transfer direction of the continuous body 10. The plurality of support rollers 24 are disposed so that a placing surface, placing the continuous body 10, of the metal belt 22 becomes an arcuate surface swelling outward. A restricting means is provided for pressing the other face side of the continuous body 10 heat-treated in the heating portion and exposed on one face side, to the arcuate surface of the metal belt 22 to place the continuous body 10 in the restricted state. The cooling portion is provided in a position where the continuous body 10 is cooled traveling in the transfer direction together with the metal belt 22 while holding the restricted state on the arcuate surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281265-A (JP)
Title: Seal ring and air cleaner
Inventor: INOKAI KATSUNAO
IPC: F02M35/024
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner capable of easily mounting and demounting a filter into/from a case.  <P>SOLUTION: The cylindrical filter 20 is stored in the case 11 of the air cleaner, and a seal ring 21 is laid between inner faces of both end plates 12b, 13b of the case 11 and end face plates 20b, 20c of the filter 20. The seal ring 21 includes a joint face 23a joined to the inner faces of the end plates 12b, 13b of the case 11, a stopper 24 corresponding to the end face plates 20b, 20c of the filter 20 so as to abut thereon, and an annular seal part 25 provided at the outer periphery side of the stopper 24 and protruded to the filter 20 side beyond a stopper face 24a of the stopper 24 to be joined to the end face plates 20b, 20c of the filter 20 to seal a space between the inside and the outside of a joint portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282711-A (JP)
Title: Apparatus and method for supporting selection of content list
Inventor: KOMATSU YUTA
IPC: G11B27/34
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for supporting selection of content list, enabling a user to intuitively know the content registered in a content list, from a screen display at a glance.  <P>SOLUTION: In a play list selection screen, a ratio of the number of musical pieces for each genre to the total number of musical pieces registered in a play list is calculated as a genre ratio. The calculated genre ratio is displayed as crossbar charts 400-440, the user can visually know the ratio of the musical pieces for each genre in the play list, to enables the user to intuitively know what kind of musical pieces are registered in each play list, from the screen display at a glance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284093-A (JP)
Title: Bird damage-preventing device
Inventor: HIRONAKA TOSHIO
IPC: A01M29/00
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bird damage-preventing device which can prevent the nesting, approach and come-flying of birds to a utility pole, a steel tower or the like in a simple structure in response to purposes.  <P>SOLUTION: This bird damage-preventing device 1 including a metal base member 10 whose one portion is threadedly attached to a steel material constituting a utility pole, a steel tower for power transmission, or a steel structure, and is co-tightened with a bolt and nuts, and whose other portion is extended apart from the steel material, and a bird-repelling unit 20 equipped with a bolt portion which uses a hole 12 disposed in the extended site of the base member and is fixed with nuts 13, 14 is characterized in that the bird-repelling unit has a rod member 21 whose one end portion has a bolt portion inserted into the hole of the base member and threadedly attached with nuts and whose other portion has a non-columnar portion, a bird-repelling member 31 having an insertion hole into which the non-columnar portion of the rod member is inserted to inhibit rotation, and a drop-preventing member 38 for preventing the bird-repelling member from being dropped from the rod member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010028804-A (JP)
Title: Control system for network of input devices with optimization of recording process based on recording device
Inventor: FLYNN SUNI
IPC: G06F3/0482
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide apparatus, methods, and systems for centrally and seamlessly controlling the operation of devices using a user interface.  <P>SOLUTION: The method of optimizing the recording process in a home entertainment system includes a television and one or more audio or video devices coupled to the television. The one or more audio or video devices include one or more recording sink devices. The method includes the steps of displaying a first prompt on a display of the television prompting a user to select a recording sink device from the one or more audio or video devices coupled to the television, preventing selection of one or more signal sources based on the user's sink device selection, and displaying a second prompt on the display of the television prompting the user to select a recording signal source.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011002347-A (JP)
Title: Electric characteristic measuring device and manufacturing device of thin film on insulating substrate using light emitting diode and network analyzer
Inventor: FURUMURA YUJI
IPC: G01N22/00
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To perform quality control without stopping a product flow, and without contact of a needle with a substrate, by a method independent of a human, whereas the quality of a semiconductor material on a glass or resin substrate, especially polysilicon or amorphous silicon having a photoconductive characteristic, has been controlled hitherto by human eyes.SOLUTION: When a semiconductor thin film is irradiated with light, the light generates a carrier and a photoconductive layer is formed on the semiconductor thin film. A metal cylinder is brought into contact with or close to a substrate having the semiconductor thin film attached thereto to form a cavity, and a high frequency is radiated, while irradiating light into the cavity, and thereby a power transmittance of the high frequency is changed corresponding to a characteristic of the photoconductive film. When the change is measured, the result can be used for quality control of the semiconductor film.
Patent JP-2011004334-A (JP)
Title: Information processing apparatus, information processing method and program
Inventor: YANO DAISUKE
IPC: H04N7/173
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To record a history of view of programs having actual sensation that a user has viewed.SOLUTION: An information processing apparatus 100 includes a detection section 152 which detects the kind of view start operation for a content by the user; a determination section 156, which determines a view determination time period for determining whether the user views the content according to the kind of view start operation for the content; and a determination section 160 which determines whether view history information on the content is recorded in a storage medium by comparing the viewing time period for which the user views the content with the view determination time period determined by the determination section.
Patent JP-2009209161-A (JP)
Title: Multivalent human-bovine rotavirus vaccine
Inventor: KAPIKIAN ALBERT H
IPC: A61K47/12
Filed: 2009-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide vaccine compositions for protection against human rotaviral disease without significant reactogenicity.  <P>SOLUTION: Human×bovine reassortant rotavirus comprising each of the four clinically most important VP7 serotypes of human rotavirus are combined in a multivalent formulation which provides a high degree of infectivity and immunogenicity without producing a transient febrile condition. Methods of producing an immunogenic response without producing a transient febrile condition are also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011010402-A (JP)
Title: Motor controller and motor-driven power steering device
Inventor: ISHIKAWA HIROYASU
IPC: H02P21/06
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To uniquely detect a rotor angle by a simple configuration equipped with only a single linear-type Hall sensor.SOLUTION: A rotor angle position detecting section 162 of a motor controller determines a rotation direction of a rotor 7 from the temporal relation between a time point, when an analog voltage corresponding to the magnitude of a rotor field outputted from the linear type hall sensor 5a is the maximum or minimum and a time, when N- or S-pole of the rotor 7 is detected by a switching-type Hall sensor 5b, and selects a correct rotor angle from among obtained two rotor angles, on the basis of the rotation direction and an analog voltage outputted from the hall sensor 5a. Thus, the rotor angle can be detected uniquely by a simple configuration equipped with only a single expensive linear-type Hall sensor and a single low-cost switching-type Hall sensor.
Patent JP-2011007240-A (JP)
Title: Hose for vehicle
Inventor: IDA SHINICHI
IPC: B32B1/08
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a hose for a vehicle having excellent mechanical characteristics, and improved durability and appearance, and enabling cost reduction.SOLUTION: In the hose for the vehicle formed by providing at least one reinforcement layer 2 on an outer circumference of an inner tube 1, and laying an outer face cover 3 over the outer circumference of the reinforcement layer 2, an inner layer 4 of the inner tube 1 is composed of a tetrafluoroethylene-hexafluoropropylene copolymer (FEP), and an outer layer 6 of the inner tube 1 is composed of polyamide (PA). Besides, inner layer thickness t1 [mm] and outer layer thickness t2 [mm] of the inner tube satisfy formula (1): 3t1≤t2≤5t1, and formula (2): 0.1≤t1≤0.25.