baber/WOPTO huggingface dataset:
Patent JP-2009281570-A (JP)
Title: Operation device of dual clutch
Inventor: TANBA TOSHIO
IPC: F16D13/46
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To compactly form an operation device of a dual clutch of using a motor as a power source.  <P>SOLUTION: This operation device includes a first driving sleeve 20 coaxially rotatably supported outside respective rotary shafts 12 and 13 of the dual clutch 40 and forming a first driven gear 20a, a second driving sleeve 21 coaxially rotatably supported on its outside and forming a second driven gear 21a, a first driven sleeve 26 coaxially engaged by a screw with the first driving sleeve and having a tip part joined to any one of respective operation members 48 and 49 of the dual clutch, a second driven sleeve 27 coaxially engaged by a screw with the second driving sleeve and having a tip part joined to the other of the respective operation members, a first motor 24 for rotatingly driving the first driving sleeve via a first driving gear 22 meshed with the first driven gear, and a second motor 25 for rotatingly driving the second driving sleeve via a second driving gear 23 meshed with the second driven gear.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284991-A (JP)
Title: Bathroom washing device
Inventor: KAWAHARA KAZUNARI
IPC: A47K4/00
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent leakage of a liquid detergent to a building side when the liquid detergent leaks from a washing device body disposed on the rear side of a bathtub, and prevent the liquid detergent from freezing in winter to prevent leakage of the liquid detergent due to damage of piping caused by the frozen liquid detergent.  <P>SOLUTION: The bathroom washing device has a washing device body 6 including a liquid detergent tank 2 to hold the liquid detergent 1, a bubble detergent generating part 3 for mixing air in the liquid detergent 1 to make a bubble detergent, and a pump 5 for feeding the bubble detergent generated in the bubble detergent generating part 3 to an outlet part 4. The washing device body is set on the rear side of the bathtub 7, and a liquid detergent supply port 8 of the liquid detergent tank 2 and the outlet part 4 for the bubble detergent are located inside a bathroom 9. The washing device body 6 set on the rear side of the bathtub 7 is covered with a heat-insulating case 10, and the bottom of the heat-insulating case 10 is used as a leaked liquid-receiving part 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289504-A (JP)
Title: Luminaire and illuminating device
Inventor: ICHIKAWA YUKO
IPC: F21Y101/02
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To make effective use of space in a plant raising factory and to reduce cost for raising plants in the plant raising factory.  <P>SOLUTION: The luminaire 1 comprises: an elongate base body 2; a light source part 3 provided at the base body 2 to light up; a fluid supply pipe 4 provided along the longitudinal direction of the base body 2 on the backside of the light source part 3 and allowing water or the like supplied to the raised plants to flow through; and a connecting pipe 5 provided at the end of the fluid supply pipe 4 and connectable to the end of a fluid supply pipe 4 of another luminaire 1. A plurality of luminaires 1 are connected through the connecting pipe 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288417-A (JP)
Title: Method and apparatus for peeling adhesive optical film
Inventor: MARUOKA NOBUAKI
IPC: G02F1/1335
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for peeling an adhesive optical film, in each of which the damage of the surface of a substrate and the adhesion of foreign matter to the surface of the substrate can be prevented after the adhesive optical film is peeled from the substrate and the rupture of the adhesive optical film can be prevented while the adhesive optical film is being peeled.  <P>SOLUTION: The method for peeling a polarizing plate 2 (one example of the adhesive optical film) stuck to the surface of the glass substrate 1 includes: placing the glass substrate 1 while turning the polarizing plate 2 upward; turning up the edge 2a of the polarizing plate 2; bending/deforming the polarizing plate 2 along a roll 4 arranged between a peeled portion (the peeled edge) and the portion of the polarizing plate stuck to the glass substrate 1; and peeling the polarizing plate 2 successively from the peeled edge 2a while rolling the roll 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287713-A (JP)
Title: Fixed-type constant-velocity universal joint
Inventor: YAMAZAKI KISAO
IPC: F16D3/2237
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed-type constant-velocity universal joint which can alleviate stress when there is interference between the balls and the edge part, with which chipping of an edge part does not readily occur, and which enables the service life of the entire joint to be improved, even during unexpected high-angle operation, and especially when the assumed angle of use of the joint is exceeded.  <P>SOLUTION: The fixed-type constant-velocity universal joint is equipped with an outer joint member furnished at its inside peripheral surface with a plurality of track grooves 22, an inner joint member furnished at the peripheral surface 24 with a plurality of track grooves 25, a plurality of balls 27 interposed between the track grooves 22 and the ones 25 for transmitting the torque, and a retainer 28 to retain the balls 27. A rounded notch 32 is provided at the track inlet end 22a of each track groove 22, at least in its part mating with the ball contacting point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293197-A (JP)
Title: Bollard and covering member therefor
Inventor: SHIMIZU TOSHISHIGE
IPC: E01F15/00
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bollard which enables a covering member to be easily detached from a column member according to need, and which enables the covering member and the column member to be relatively displaced with ease from each other when a vehicle and the like collide with the bollard.  <P>SOLUTION: The bollard 1 is equipped with the covering member 4 for covering an outer peripheral surface of the column member 2 which is erected on ground; the covering member 4 is equipped with a plurality of covering member constituting portions 14 which are stacked in a vertical direction, and a spacer portion 18 which is interposed between the covering member constituting portions 14 adjacent to each other; the covering member constituting portion 14, which is made of an elastic material, is provided with a plurality of void portions 22 which are arranged around a column member insertion hole 20 for inserting the column member 2; the dimension of the outside diameter of the spacer portion 18 is set less than that of the outside diameter of the covering member constituting portion 14; and the dimension of the inside diameter of the spacer portion 18 is set less than that of the inside diameter of the covering member constituting portion 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293435-A (JP)
Title: Oil level detecting switch
Inventor: BUNGO KEIICHIRO
IPC: F01M11/12
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small sized oil level detecting switch in which poor operation does not easily occur and cost can be reduced.  <P>SOLUTION: Oil level detecting switch 40 which detects an amount of lubricant oil 12 stored in an oil pan, which is provided at a lower part of an inside of a crank case of an engine, includes: a switch case 44 having through-holes 44c to permit entry and discharge of oil 12 into and out of the switch case; a float 46 of a spherical shape having smaller specific gravity than the oil 12 and conductive outer surface and provided within the switch case 44 for vertical movement in response to increase/decrease of the oil 12; and a plurality of fixed contacts 47, 48 provided on a bottom surface of the switch case 44 such that the fixed contacts are placed in a conducting state by the float 46 contacting the fixed contacts 47, 48.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296237-A (JP)
Title: Interference remover, and communication apparatus
Inventor: OKUNI HIDENORI
IPC: H04B1/10
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an interference remover for effectively reducing the deterioration of reception characteristics caused by interference waves, and to provide a communication apparatus.  <P>SOLUTION: The communication apparatus includes: a first detector arranged near the radiation source of a first interference wave to detect the first interference wave; a second detector for arranged near the radiation source of a second interference wave having a power level lower than that of the first interference wave to detect the second interference wave; a first interference remover for adjusting the power level and phase of the first interference waves detected by the first detector to be composited into a received signal, and removing the first interference wave from the received signal; an amplifier for amplifying the received signal outputted from the first interference remover; and a second interference remover for adjusting the power level and phase of the second interference wave detected by the second detector, combining it with the received signal outputted from the amplifier and removing the second interference wave from the receives signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294093-A (JP)
Title: Method and system for inspecting weld part
Inventor: FUJIWARA HIDEYUKI
IPC: G01B11/24
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weld part inspecting means which enables appropriate determination on the shape of a weld part at the boundary between the weld part and a flat surface of a member to be welded, or the like, and is free from the nonuniformity in measuring accuracy according to the skill or the degree of the skill of a measuring person.  <P>SOLUTION: Positional data p on each measuring point P of a linear measuring region R which intersects the weld part 13 are obtained by a shape measuring optical sensor 21. Positional data corresponding to the peripheral part R11e of the linear measuring region R are subjected to straight regression to determine a temporary regression line L01. Based on whether or not a prescribed number or more of positional data being consecutive in the sequence of alignment of the measuring points P deviate in a prescribed amount or more from the temporary regression line L01, boundary position data p<SB>n</SB>showing the boundary 13e between the flat surface 11a of the member 11 to be welded and the weld part 13 are estimated. Positional data corresponding to a portion from the peripheral part to the boundary 13e are subjected to straight regression and thereby a normal regression line L1 showing the flat surface 11a is determined.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294927-A (JP)
Title: Information processor, control method for information processor, program and recording medium
Inventor: SATO SHOICHI
IPC: B41J29/38
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption by reducing the frequency of restoring a data processing means installed in an information processor, whose power consumption mode is switchable, to a normal power mode.  <P>SOLUTION: This information processor is configured to process data received from an external device through a network controller 40 while a whole device is controlled by a main CPU 21 whose power consumption mode is switchable. When the main CPU 21 is in a power saving mode, the reception data are processed by a sub-CPU installed in the network controller 40, and a CPU to process the reception data is decided. When it is decided that the reception data are processed by the main CPU 21, the mode is restored to a normal power mode. On the other hand, a CPU to process the reception data cannot be decided, connection is temporarily established by the sub-CPU, and the CPU to process each reception data is decided in response to the established reception data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295489-A (JP)
Title: Battery
Inventor: FUJIKAWA KAZUSATO
IPC: H01M10/058
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent temperature rise of a battery when short circuit occurs on the battery, and to improve safety of the battery.  <P>SOLUTION: The battery includes a battery case having an upper opening, a group of electrodes, an electrolyte, and a sealing plate for covering the upper opening of the battery case storing the group of electrodes and the electrolyte. The group of electrodes includes a first electrode, a second electrode, and a separator intervened between both electrodes, the first electrode and the sealing plate are connected with a first lead, and the second battery and a predetermined surface of the second battery are connected with a second lead. The second lead includes a bending section arranged along a curved surface adjacent to the predetermined surface, and the bending section is brought into contact with the curved surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293314-A (JP)
Title: Grating
Inventor: KAWASAKI MICHIO
IPC: E03F5/06
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin grating which is easy to form, simple in structure, and positively mountable in a groove and an opening section of a drain gutter etc.  <P>SOLUTION: The grating has a plurality of almost square openings formed therein, which are defined in an external frame by longitudinal and transverse girders. Each of the external frame, the longitudinal girders, and the transverse girders, is formed of a tread-side block portion and a plate portion. The tread-side block portion has both sides of an upper tread chamfered like a circular arc, and has an almost square cross section. The plate portion is unitarily formed with the tread-side block, extends downward from the same, and has a predetermined inclination on both sides thereof so as to be narrower in width at a lower location.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293337-A (JP)
Title: Structure of partition wall
Inventor: TODO KAORI
IPC: E04B2/74
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To form a sufficient ventilation state in doors according to demand.  <P>SOLUTION: In a partition wall which separates a room 4 and a room 5 by superposing fixed and movable partition plates 6, 7 facing one room 4 and extending from a ceiling surface 1 to a floor surface 2, respective partition plates 6, 7 are dispersively provided with a number of slit opening parts 6a, 7a and shielding parts 6b, 7b in their surface, the partition plate 7 can be horizontally displaced relative to the partition plate 6, and switching by the displacing operation can form an open state where the opening parts of the partition plates 6, 7 are communicated with each other to ventilatively communicate one room 4 with the other room 5, and a closed state where the opening parts of one partition plate are closed by the shielding parts of the other partition plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291530-A (JP)
Title: Ultrasonic probe and ultrasonic diagnostic apparatus
Inventor: ONUKI YUTAKA
IPC: A61B8/00
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic probe and an ultrasonic diagnostic apparatus, capable of being easily operated and capable of obtaining image data in a wide range of visual field.  <P>SOLUTION: As an oscillator part 11 is oscillated by a telescopic arm 40 along a rail 30, the oscillator part 11 moves along a trajectory consisting of a first trajectory having a first curvature and second and third trajectories having a second curvature larger than the first curvature. The second and third trajectories are located inside an extended curved line having the first curvature of the first trajectory, and connected to both ends of the first trajectory. Three-dimensional image data are created based on the scanning with ultrasonic waves at a plurality of oscillation angles of the trajectory, and displayed in a display part 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300535-A (JP)
Title: Electrostatic latent image evaluation device, electrostatic latent image evaluation method, electrophotographic photoreceptor, and image forming device
Inventor: SUHARA HIROYUKI
IPC: G03G21/00
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To measure an electric charge distribution or an electric potential distribution on a surface of a dielectric body with high accuracy in micron order.  <P>SOLUTION: This electrostatic latent image evaluation device radiates a charged particle beam to the photoreceptor sample 25 having a surface charge distribution or a surface potential distribution, and measures the electrostatic latent image of the sample by a detected signal obtained by irradiation of the charged particle beam. The electrostatic latent image evaluation device includes an optical scanner 30 for radiating laser light of a wavelength of 400 to 800 nm to the sample and forming an electrostatic latent image, an electrostatic latent image measuring means for measuring the size of the electrostatic latent image a plurality of times while changing the exposure energy density radiated to the photoreceptor sample 25, and a comparing means for evaluating the electrostatic latent image by comparing the variations in size of the plurality of electrostatic latent images caused by the difference in the exposure energy density radiated to the photoreceptor sample based on the plurality of measurement results by the measuring means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302904-A (JP)
Title: Information processing apparatus and video playback method
Inventor: ASO YUICHIRO
IPC: H04N5/92
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus and a video playback method capable of suppressing reproduction stop and capable of conducting video playback subjected to a high resolution processing.  <P>SOLUTION: The information processing apparatus includes: a stream data separation part 200 for separating compressed video data and compressed sub-picture data from the compressed stream data read out from a recording medium; a memory for storing the compressed video data and the compressed sub-picture data; a first conversion processing part 112 connected with a main control part for controlling the reproduction of the optical recording medium through a bus 119 to subject video data obtained by decoding the compressed video data transmitted from the memory to the high-resolution processing for generating the converted video data; a second conversion processing part 204 creating converted sub-picture data by subjecting data obtained by decoding the compressed sub-picture data transmitted from the memory to the high-resolution processing for generating the converted sub-picture data; and a drawing part for synthesizing the converted video data and the converted sub-picture data for output to the display part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297378-A (JP)
Title: Electric vacuum cleaner and its suction body
Inventor: KURATA ATSUSHI
IPC: A47L9/04
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner excellent in a dust collection property without spoiling operatability provided with the suction body of the electric vacuum cleaner which regulates opening area by perfectly performing opening/closing operation of a supply suction inlet, and the suction body which reduces the restriction of an installation place, is space saving, has a good assembly nature, is simple, suppresses the cost, and is excellent in outward appearance.  <P>SOLUTION: The suction body for the electric vacuum cleaner is provided with a suction chamber having an opening facing a surface to be cleaned, has a connection pipe making a dust collection part communicate with the suction chamber of a vacuum cleaner body having an electric blower and the dust collection part, and arranges the supply suction inlet for sucking open air to the suction inlet. An adjusting means is provided for varying the opening area of the supply suction inlet. The adjusting means is formed by a flexible opening/closing plate, and is provided with a linearly folded part at its tip.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300403-A (JP)
Title: Mass flowmeter and mass flow controller
Inventor: SHIMA SHIGETADA
IPC: G01F1/684
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mass flowmeter 1 and a mass flow controller Z using the mass flowmeter 1 which considers the dependence of a flow dividing ratio on pressure in a low vacuum area.  <P>SOLUTION: The mass flowmeter includes a main passage 2 in which sample gas G flows, a sensor passage 3 which branches from the main passage 2 to shunt the sample gas G and having a measuring passage 3A provided with a flow rate detecting mechanism 4 for detecting the flow rate of the sample gas G and a laminar element 5 provided between a branch point BP and a junction point MP of the sensor passage 3 in the main passage 2 and having a plurality of inner passages 51. The form of the measuring passage 3A is substantially the same as the form of the inner passage 51.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008289175-A (JP)
Title: Apparatus and method for asymmetric charge pump for audio amplifier
Inventor: CHEN HUAI JIN
IPC: H03F3/181
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To operate an audio amplifier which operates by using positive and negative two power sources by using a single supply power source from the outside.  <P>SOLUTION: Regarding the audio amplifier which operates at a positive power supply voltage VDD and a negative power supply voltage VSS from the supplied VDD, the VSS with a magnitude smaller than that of the VDD and a negative value is generated via an inverted DC-DC converter and supplied to the audio amplifier wherein a charge pump configuration is preferable for the inverted DC-DC converter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067043-A (JP)
Title: Cutting tool and method for manufacturing cutting tool
Inventor: VETTER JOERG
IPC: B27G13/08
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool for machining wooden materials, wooden composite materials or plastics.  <P>SOLUTION: The cutting tool is characterized in that a layered structure (4) forming a surface coating is on the surface (2) of a cutting edge (3) of the cutting tool (1), and that the outermost layers (41, 4100, 4101) of the layered structure (4) is formed of a composition having an expression [Cr<SB>1-x</SB>O<SB>x</SB>]<SB>z</SB>X<SB>a</SB>C<SB>b</SB>N<SB>c</SB>(where 0.05<x<0.75, 0<z≤1, 0≤a<1, 0≤b<1, 0≤c<1, z+a+b+c=1 and X is an element from the chemical element group consisting of Si, B, Al, Mn, Fe, Co, Ni, Cu, Sc, Y, La, Th, the lanthanide group element, and the IIa group element of a periodic table of elements).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010007928-A (JP)
Title: Auxiliary cooling device
Inventor: YATAGAI HIROOMI
IPC: F25B1/00
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary cooling device preventing burning of the whole filter even if flocked fiber constituting the filter is ignited.  <P>SOLUTION: In the auxiliary cooling device adapted to an outdoor condenser of a refrigeration cycle, the air-permeable filter is arranged opposing to an outside air suction port of the condenser, and heat exchange is performed between outside air passing through the filter and sucked to the outside air suction port and moisture supplied to the filter so as to cool the outside air. On the surface of fiber 15 which is a base material of the filter, the flocked fiber 17 comprising a large number of minute projections is flocked via a layer 16 of a self-extinguishing adhesive. Even if the flocked fiber 17 is ignited, the adhesive layer 16 is not burned and the base material fiber 15 is not burned, to provide the auxiliary cooling device excellent in safety.  <P>COPYRIGHT: (C)2010,JPO&INPIT