baber/WOPTO huggingface dataset:
Patent JP-2009046114-A (JP)
Title: Occupant detection system for vehicle
Inventor: SAITO NOBORU
IPC: G01G19/52
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an occupant detection system for a vehicle, increasing the number of executions of correcting reference values of load detection means to improve detection accuracy of the load detection means.  <P>SOLUTION: The occupant detection system for a vehicle comprises: a plurality of load sensors (load detection means) 3a-3d detecting loads acting on a seat 2 disposed to the vehicle; a seating determination means (seating detection means) 5 determining whether an occupant is seated on the seat 2 based on the detection results of these load sensors 3a-3d; and a reference correction part (reference correction means) 6 correcting reference values of the plurality of load sensors 3a-3d, based on the detection result of the seating determination part 5. If the sum of absolute values of fluctuation amounts of the detection results of the plurality of load sensors 3a-3d is smaller than a predetermined threshold value after the detection result of no occupant 2 on the seat is inputted from the seating determination part 5, the reference correction part 6 corrects the reference values by using the detection results of the plurality of load sensors 3a-3d as of then, as reference values.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009296712-A (JP)
Title: Inverter apparatus
Inventor: NISHII NOBUYUKI
IPC: H02P6/08
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter apparatus where a controller can specify the cause of stoppage.  <P>SOLUTION: This apparatus includes an inverter circuit, which is connected to a DC power supply, a control circuit, which outputs an AC of frequency directed by a controller from the inverter circuit, a control circuit power supply, which outputs a voltage for the control circuit to the control circuit, and a temperature detector, which detects the temperature of the power supply for the control circuit. The power supply for the control circuit includes a temperature protective function which stops its output at a predetermined temperature, and the control circuit transmits the signal that the temperature of the power supply for the control circuit has come near to predetermined temperature to the controller, when the temperature detected by the temperature detector goes up and comes near to the predetermined temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300465-A (JP)
Title: Liquid crystal aligning agent and liquid crystal display element
Inventor: FUKUMA SOJI
IPC: C08L79/08
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal aligning agent showing good printing property when used for, in particular, an inkjet printing apparatus and for giving a liquid crystal alignment layer without coating unevenness.  <P>SOLUTION: The liquid crystal aligning agent includes: at least one polymer selected from a group consisting of polyamic acids obtained by reacting a tetracarboxylic acid dianhydride with diamine and imidized polymers of the polyamic acids; and an organic solvent containing a compound expressed by RCOOR' (wherein R represents a 1-2C alkyl group or hydroxyalkyl group or a 4-6C straight-chain alkyl group, and when R is a 1-2C alkyl group or hydroxyalkyl group, R' represents a 5-12C branched alkyl group or alkoxyalkyl group or a 5-10C alicyclic group, and when R is a 4-6C straight-chain alkyl group, R' represents a 4-10C straight-chain or branched alkyl group).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300095-A (JP)
Title: Device for measuring contamination concentration
Inventor: TANAKA ISAO
IPC: G01N5/02
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for measuring contamination concentration, capable of reducing adhesion of particles onto a thin film of a silicon wafer, and measuring more accurately a contamination concentration of a chemical contaminant.  <P>SOLUTION: In this device for measuring contamination concentration equipped with a casing 2 provided on one end with an air introduction part 21 for introducing the air which is a measuring object, and provided on the other end with an air discharge part 22 for discharging the introduced air, and a quartz oscillator 3 loaded inside the casing 2, a filter 21a for removing particles from the introduced air is provided on the air introduction part 21, to thereby remove particles such as dust from the introduced air. Consequently, adhesion of particles onto the silicon wafer is reduced, and the contamination concentration of the chemical contaminant can be measured more accurately.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300608-A (JP)
Title: Image processing apparatus
Inventor: IDO ATSUSHI
IPC: H04N5/445
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To switch all component colors of characters per character without increasing the capacity of a display memory.  <P>SOLUTION: An image processing apparatus 1 has: a CLUT 25 holding data of a plurality of groups each of which includes a plurality of pieces of CLUT data; a display memory 21 holding character codes for designating characters and addresses for designating groups of CLUT addresses corresponding to character codes; and a character memory 22 holding data which has pixel data of respective characters corresponding to character codes and specifies any are used from a plurality of CLUT data in groups for every pixel of pixel data. The image processing apparatus 1 also includes an address coupling part 24 which couples an address specifying a group and data indicating which is used from a plurality of CLUT data in the group, and outputs the coupled data to the CLUT 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008219051-A (JP)
Title: Semiconductor laser
Inventor: SHIGIHARA KIMIO
IPC: H01S5/22
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser which can prevent occurrence of a higher mode while reducing the aspect ratio.  <P>SOLUTION: In the semiconductor laser having a ridge type or buried ridge type refractive index waveguide structure provided with guide layers 8a, 4a and clad layers 10a, 1a of different conductive type arranged symmetrically to an active layer 5 on a semiconductor substrate 14, the forbidden band width of the guide layer and the clad layer is set larger than that of the active layer 5, and a layer 9a having a refractive index smaller than that of the clad layer is provided only between the guide layer 8a and the clad layer 10a arranged on the semiconductor substrate side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009302895-A (JP)
Title: Communication system and receiver used for the same
Inventor: HASEGAWA KAZUO
IPC: H04B5/02
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve communication characteristics in a communication system for performing communications via a human body, or the like.  <P>SOLUTION: A receiver has: a living-body-side electrode 36 mainly coupled with a living body capacitatively; an environment-side electrode 34 mainly coupled with an external environment capacitatively; and a circuit board 52 for packaging a circuit for processing a signal output from at least one of the living-body-side and environment-side electrodes 36, 34. In this case, the circuit board 52 is not disposed between the living-body-side and environment-side electrodes 36, 34.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302923-A (JP)
Title: Information processing apparatus, information processing method and program
Inventor: HOKUSO TETSUO
IPC: H04Q9/00
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To automatically determine suitable priorities corresponding to a relationship between an information processing apparatus and each of external devices.  <P>SOLUTION: The information processing apparatus 258 determines a relationship between at least one of information processing terminals 200-202 capable of controlling the information processing apparatus 258 and the information processing apparatus 258, and determines priorities corresponding to the relationship for the information processing terminals 200-202. On the basis of the determined priorities, the information processing apparatus 258 then determines processing contents corresponding to control due to each of the information processing terminals 200-202.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297862-A (JP)
Title: Polishing tool
Inventor: SODEYAMA KENJI
IPC: B24D3/06
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To automatically polish the outer and inner peripheral end surfaces of a workpiece formed after cutting the workpiece irrespective of the shape of the workpiece.  <P>SOLUTION: This polishing tool comprises a shaft section 1 attached to a spindle S and rotatingly driven and a grinding wheel section 2 provided to the end of the shaft section 1. The grinding wheel section 2 comprises a relatively large-diameter generally cylindrical first grinding wheel section 21 which is positioned coaxially to the shaft section 1 near the shaft section 1 and a relatively small-diameter cylindrical second grinding wheel section 22 which is positioned coaxially to the shaft section 1 at a position apart from the shaft section 1 with the first grinding wheel section 21 interposed therebetween. The first grinding wheel section 21 comprises a polishing surface 211 for flattening the broken rough surface of the outer peripheral end surface thereof which is formed after cutting and which forms the contour line of the workpiece and a polishing surface 212 for chamfering the corner sections between the outer peripheral end surface and the front and rear surfaces thereof to sloped surfaces. The second grinding wheel section 22 comprises a polishing surface 221 for flattening the broken rough surface of the inner peripheral end surface thereof which is formed after cutting a window hole opened in the workpiece and a polishing surface 222 for chamfering the corner sections between the inner peripheral end surface thereof and the front and rear surfaces thereof to sloped surfaces.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009034489-A (JP)
Title: Container for medical waste
Inventor: OMI HIDEYUKI
IPC: A61G12/00
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for medical wastes with which waste treatment procedures such as of used injection needles and syringes can be selected complying with the users' desires followed by their safe storage and disposal.  <P>SOLUTION: The container 1 for medical wastes is constructed of a reservoir main body 2 storing the medical wastes, a top surface plate 3 attached and formed on the top surface part of the main body of reservoir, an inlet member 4 having an inlet 5 corresponding to the forms of medical wastes by being positioned so as to be removable with freedom on the top surface plate, and a free closing and opening flap body 6 to the inlet material of the top surface plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010000723-A (JP)
Title: Vulcanizing bladder
Inventor: TOYOMARU KAZUHITO
IPC: B29C33/76
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vulcanizing bladder for a BOM type vulcanizing apparatus restraining air from remaining between a tire inner surface and the vulcanizing bladder to reduce the occurrence of a defective tire and preventing a bladder life from being shortened to improve productivity.  <P>SOLUTION: The vulcanizing bladder for the BOM type vulcanizing apparatus is expanded in contact with the inner surface of a green tire to press the green tire to a die surface for molding. The vulcanizing bladder comprises a drum part with its center part projected radially outward, and flange parts continuous with the upper and lower ends of the drum part. Each flange part forms an opening. The meridian cross-sectional shape of the drum part is formed of upper and lower grip parts continuous with the respective flange parts; upper and lower straight line parts extending radially outward to the center part from the respective grip parts; and the center part that connects the respective straight line parts to each other with a gentle curve.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008221016-A (JP)
Title: X-ray computer tomography apparatus
Inventor: TATSUZAKI HISASHI
IPC: A61B6/03
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray CT apparatus by which the X-ray dosage of a subject can be reduced and the working efficiency and the quality of image can be improved by determining proper imaging conditions, and performing the scanning conforming to the imaging conditions.  <P>SOLUTION: An X-ray absorptivity map associated with a subject is created based on scanogram data obtained from a predetermined direction to the subject P. Imaging conditions are determined on the basis of the absorptivity map. Prior to a tomographic imaging, an index indicating the dosage when scanning is performed conforming to the imaging conditions is calculated, and is displayed together with the imaging conditions. When the imaging conditions are updated, the index indicating the dosage is calculated and displayed every time when the update is performed. The tomographic imaging is performed conforming to the imaging conditions which are finally determined. Thus, the dosage of the subject is reduced, and the tomographic image of a favorable picture quality can be obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2010004901-A (JP)
Title: Dart barrel and dart
Inventor: UEDA YASUICHIRO
IPC: A63B65/02
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dart barrel whose gravity center position can be more largely shifted to a position near a front end or a position near a rear end than before and unevenly distributed, and to provide a dart.  <P>SOLUTION: The dart barrel 30 is composed by arranging a pair of barrel configuring bodies 31 and 41 formed of mutually different materials in the front and back directions of the dart 10 and connecting them, and the mass and specified gravity of the barrel configuring body 31 on the front side are larger than the mass and specified gravity of the barrel configuring body 41 on the rear side. Thus, a mass difference between the barrel configuring bodies 31 and 41 on the front side and the rear side is increased, and the gravity center position is more largely shifted to the position near the front end than before and unevenly distributed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009103-A (JP)
Title: Disturbance suppressing device, disturbance suppressing device control method, and disturbance suppressing type control device
Inventor: IGARASHI YOICHI
IPC: G11B21/10
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disturbance suppressing device, a disturbance suppressing device control method, and a disturbance suppressing type control device suitable for reducing the influence of an error caused by truncating a decimal part of a fixed-point number in operation processing of a Q filter constituting a disturbance observer.  <P>SOLUTION: The disturbance suppressing type control device 100 includes: a controller 10 for generating a control command signal τ; an adder 12 for adding the τ and a disturbance observer signal τd'; a controlled object 14; and a disturbance observer 16 for generating the disturbance observer signal τd'. The disturbance observer 16 includes an inverse system 20, a subtraction unit 22, and a Q filter unit 24 having functions of a low pass filter. A filter processing of the Q filter unit 24 truncates a decimal part after rounding the decimal part into an integer when truncating the decimal part in fixed-point number data after the processing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008068-A (JP)
Title: Navigation device
Inventor: TANZAWA TADANORI
IPC: G01C21/00
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the accuracy of arrival time prediction.  <P>SOLUTION: The time interval from a stop of a car performed just before a traffic signal installed on a traveling road up to its start, and the time interval from the start just before the traffic signal up to restopping of the car are measured and stored in an external memory 18 as signal change timing information. Based on this signal change timing information, the number of traffic signals existing on a guide route and a waiting time for each traffic signal existing on the guide route are determined. An estimated time of arrival at a destination is corrected so that the estimated time of arrival at the destination becomes later, as the larger the number of traffic signals existing on the guide route is, and the longer the waiting time for each traffic signal existing on the guide route is (S202).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005504-A (JP)
Title: Brush roll and cleaning apparatus
Inventor: OBA TAKASHI
IPC: B08B1/04
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brush roll excellent in cleaning capability and removing capability for foreign materials.  <P>SOLUTION: The brush roll includes a stick-like or cylindrical rotating shaft 41 and channel brushes 42a and 42b wound spirally around the rotating shaft 41. The channel brushes 42a and 42b have bristles held between a long strip of a U-shaped cross-section and a core wire and have a predetermined brush width. The brush roll is characterized by having the width of the brush near the tip of the channel brushes 42a and 42b wider than the width of the brush other than the tip of the channel brushes 42a and 42b near a symmetry axis 43 set at a point in the longitudinal direction of the rotating shaft 41.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009230-A (JP)
Title: Fire alarm system
Inventor: FUJII TAKASHI
IPC: H04W4/90
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To quickly interlock fire alarms when a fire occurs while enlarging the installation range of the fire alarms by using a relay unit.  <P>SOLUTION: The identification code (master station ID) of a master station TR1 and the identification code (relay unit ID) of the relay unit RY are stored in a memory installed in a control part 1 of slave stations TR2 to TR4 belonging to a main group MG. Then, when receiving a radio signal in which the relay unit ID is included in a transmission destination address DA by a radio transmission/reception part 2, the control part 1 of the slave stations TR2 and TR4 makes an alarm part 5 ring an alarm sound without abandoning any fire alarm message when a fire alarm message is included in the radio signal. Furthermore, it is possible to quickly interlock the fire alarms TR when a fire occurs while enlarging the installation range of the fire alarm TR by using the relay unit RY.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010986-A (JP)
Title: Optical transmission system using four-wave mixing
Inventor: KASHIMA YOSHIO
IPC: H04B10/27
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber capable of performing bi-directional transmission between a subscriber unit and a station terminal by configuring a PON topology.  <P>SOLUTION: Provided is an optical transmission system using four-wave mixing which is configured in a WDM-PON topology where a signal light between a station terminal 11 and each of subscriber units 13-1, ..., 13-N is multi/demultiplexed at a WDM 12. The station terminal 11 transmits downlink signal light having wavelengths λ<SB>d1</SB>, ..., λ<SB>dN</SB>and pumping lights having wavelengths λ<SB>p1</SB>, ..., λ<SB>pN</SB>which are different by a predetermined wavelength difference Δλ from the wavelengths of the downlink signal lights in a downward direction, that is, in a direction toward the subscriber units 13-1, ..., 13-N. Each of the subscriber units 13-1, ..., 13-N demultiplexes the downlink signal lights to receive a portion of the downlink signal lights, generates an uplink signal light to be transmitted from each of the subscriber unit to the station terminal by using a portion of the downlink signal lights and the four-wave mixing from the pumping lights, and outputs a modulated uplink signal light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005559-A (JP)
Title: Spray nozzle device
Inventor: FURUSAWA MASAHIRO
IPC: B05B9/04
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spray nozzle device can minimize the unintended droppings of liquid from the spray hole of an extended edge in a slender nozzle member.  <P>SOLUTION: The spray nozzle device 10 includes: a grip member 16; the slender nozzle member 20 connected to the nozzle member connection holes 14b of a pressurized liquid introduction path 14 in the grip member; a slender valve member 40 slidably housed in a slender valve member-housing hole 28 in the nozzle member in the longitudinal direction of the housing hole without preventing a flow of the pressurized liquid from the introduction path; and an operating mechanism that slides the valve member through a connection member 48 connected to an operating member 44 and the valve member by operating the operating member 44 disposed on the external surface of the grip member. A valve body 40a of the extended edge in the valve member that is slid is moved between a closed position where the valve body contacts a valve seat 30 of the housing hole that approaches a spray nozzle hole 26 of the extended edge in the nozzle member and an open position where the valve body is estranged from the valve seat.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009388-A (JP)
Title: Vehicle
Inventor: YOSHII NOBUYUKI
IPC: B60T7/02
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To simplify assembling work in detection structure of an operation pedal, by contriving a providing method for a detecting switch of detecting an operation state of the detecting switch.  <P>SOLUTION: A detector 4 equipped with the detecting switch 41 for detecting a nonactuated state is constituted to allow a positional change of the detecting switch 41 together with the operation pedal 3 along an operation direction to a returning side of the operation pedal 3 after detecting contact with the operation pedal 3, by the contact with the operation pedal 3 in the returning side opposite to an actuating side of the operation pedal 3, in this vehicle constituted to execute prescribed control in accompaniment to an actuation-directional operation of the operation pedal 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005246-A (JP)
Title: Joint structure of stent main wire and linear component
Inventor: HASHIMOTO YASUSHI
IPC: A61M29/02
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple joint structure in which a fold-back end, folded part, or enlarged-diameter part of a linear component has no adverse effects on a balloon or artificial vessel, when the linear component such as a strut, hook for stabilizer, or the like is connected to a stent main wire through a joint pipe.  <P>SOLUTION: The joint structure of the stent main wire and the linear component allows the stent main wire 2 and the strut 4 to be connected through the joint pipe 7, and the end 4a of the strut 4 passing through the joint pipe 7 to be folded back, folded, or diameter-enlarged. At least an outside of the fold-back end 11, enlarged-diameter end 12, or folded end 13 is chamfered so as to form a chamfer 11a, 12a, or 13a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008229400-A (JP)
Title: Game machine
Inventor: TAKAGI NAOYUKI
IPC: A63F7/02
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, having high interest and preventing fraudulentness.  <P>SOLUTION: An entering part 30a includes a rugged structure approaching a recessed part 24b, thereby preventing foreign matter from entering a connecting portion between a front road 30a and the body passage A. The entering part 30a and the recessed part 24b are interlaced, thereby bending a gap between them substantially in a U-shape. Thus, a game ball inside the entering part 30a can prevent foreign matter from entering a circulation passage from the outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT