baber/WOPTO huggingface dataset:
Patent JP-2010116969-A (JP)
Title: Torque limiter
Inventor: ISHIBASHI NOBUYUKI
IPC: F16D7/02
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque limiter for reducing variation from a desired value of release torque, and shortening a hydraulic pressure releasing time.  <P>SOLUTION: A piston member 9 is movably fitted in the radial direction in a recessed part 30 being a hydraulic expansion chamber. The piston member 9 is pressed outward in the radial direction by hydraulic pressure of oil sealed in the recessed part 30, and an outside surface 50 in the radial direction of the piston member 9 is pressed to an inner peripheral surface 21 of a first cylinder member 10 of a cylinder member 2, and a shaft member 1 and the cylinder member 2 are frictionally engaged with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117906-A (JP)
Title: Document management system
Inventor: TOYAMA MASAKI
IPC: G06F17/21
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein learning operations, such as copy, move or delete etc. of a document file to automatically perform the operation is not carried out, in a document management system.  <P>SOLUTION: In a document management system, operation which a user has performed with respect to a folder or a document is recorded as an operation history (log). Then when it is determined that the user has repeated the same operation, based on the operation history, it is made to inquire whether automation of the operation is to be effected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117644-A (JP)
Title: Electrooptical apparatus and electronic device
Inventor: MIYASHITA TOMOAKI
IPC: G09F9/00
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical apparatus preventing generation of defects due to deterioration, damages, display performance reduction, and the like, of an electrooptical panel by a hit of an other object on an electronic device, using the same to enhance durability and reliability in the electrooptical apparatus that includes the electrooptical panel, such as, a liquid crystal panel and a backlight unit for irradiating the electrooptical panel with light.  <P>SOLUTION: In the electrooptical apparatus that includes a mounting case including a frame 4 housing the electrooptical panel 2 and the backlight unit 3, disposed opposite the electrooptical panel and a cover 5 covering a peripheral region of the electrooptical panel, the surface on the outer side of the frame 4 is positioned on the outer side of the cover.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009131256-A (JP)
Title: Plant-optimized gene encoding pesticidal toxin
Inventor: CARDINEAU GUY A
IPC: C12N15/82
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material and a method useful for controlling pests, particularly plant pests.  <P>SOLUTION: Provided are a polynucleotide sequence having optimized expression in a plant encoding pesticidal toxins (full-length and truncated), and an amino acid sequence encoded by the polynucleotide sequence. Truncated polynucleotide sequences can be used for producing truncated toxins or for producing fusion (or chimeric) genes and proteins. The polynucleotide sequences have certain modifications compared to wild-type sequences, and accordingly, are particularly well-suited for optimized expression in plants and usable to transfer into plants. Full length toxins can be produced by using the plant-optimized polynucleotide sequences encoding C-terminal protoxin portions together with a gene encoding truncated core toxins.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009221095-A (JP)
Title: Optical component for extreme ultraviolet lithography (euvl) and smoothing method thereof
Inventor: ONO MOTOJI
IPC: G03F1/72
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for smoothing the optical surface having a concave defect of an optical component for EUVL.  <P>SOLUTION: The method for smoothing the optical surface of an optical component for EUVL, comprises irradiating, with an excimer laser beam having a wavelength of 250 nm or less with a fluence of 0.5 to 2.0 J/cm<SP>2</SP>, the optical surface having a concave defect of an optical component for EUV lithography (EUVL), the optical component being made of a TiO<SB>2</SB>-containing silica glass material comprising SiO<SB>2</SB>as a main component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009072202-A (JP)
Title: Heating device of farm soil
Inventor: ONISHI HISANORI
IPC: A01G9/20
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device of farm soil, using a thermal pipe, which is capable of efficiently performing crop cultivation and rearing by heating the soil of a farm or the like and performing thermal disinfection of the soil together with the solar heat in summer, rich in heat reserving property, having a large heat radiating area, and sufficiently applicable to a hillside farm.  <P>SOLUTION: A heating device for increasing the soil temperature of a farm is provided with a thermal pipe buried in the soil and filled with a heat reservoir of iron sand around an electric heater; wherein the diameter of the thermal pipe is in the range of 30-150 mm, and a heating controller of the electric heater is provided to control the heat reservoir temperature of the specific position in the thermal pipe to be within a predetermined temperature range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010127744-A (JP)
Title: Displacement sensor apparatus and roller bearing apparatus
Inventor: MOTOHASHI NOBUTSUNA
IPC: G01D5/20
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displacement sensor apparatus having a light, compact and simple structure, and a roller bearing apparatus with it.  <P>SOLUTION: The displacement sensor apparatus 20 for contactlessly detecting a displacement of a to-be-detected object includes: a belt-like steric flexible printed board 23 having a plurality of planar section 23a opposite to the to-be-detected object, and continued through bent sections 23e; a supporting section 21 for supporting the flexible printed board 23 and its steric shape; coils having conductive sections spirally formed in the planar sections 23a, and spiral planes opposite to the to-be-detected object; and electronic components mounted to planar sections 23b, and detecting the displacement. The invention includes the roller bearing apparatus with the displacement sensor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125747-A (JP)
Title: Inkjet printer
Inventor: SEKI KAZUTOMO
IPC: B41J2/01
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce load of a driving source for moving a medium holding part holding a medium having three-dimensional shape in an ascending/descending direction.  <P>SOLUTION: In a three-dimensional inkjet printer 1, a head carriage 21 in which an inkjet head 20 ejecting ink is mounted is attached to be movable in a Y-axis direction, and the medium holding part 40 holding the medium M is attached to a Z-axis supporting part 32, erectly provided on an X table 31 movable in an X-axis direction, so that it can ascend/descend. A weight 50 having predetermined weight is attached to the Z-axis supporting part 32 so that it can ascend/descend in a Z-axis direction. Then, the weight 50 and the medium holding part 40 are coupled with one end and the other end of a wire 52 laid over pulleys 51a and 51b rotatably attached to the Z-axis supporting part 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133295-A (JP)
Title: Opening and closing valve in exhaust system for internal combustion engine
Inventor: BAN KUNIKAZU
IPC: B01D53/94
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening and closing valve in an exhaust system for an internal combustion engine, remarkably reducing the size and weight of a housing.  <P>SOLUTION: This opening and closing valve 6 in the exhaust system for the internal combustion engine includes: the housing 61 having exhaust pipe connection portions 61b, 61c respectively provided at both opening ends of a valve opening 61a; a valve element 62 opening/closing the valve opening 61a from an upstream side in an exhaust gas flowing direction; a rotating arm 63 rotatably supporting the valve element 62; and a rotation operating shaft 64 rotatively operating the rotating arm 63. The valve element 62 opens or closes the valve opening 61a by rotatively operating the rotating arm 63 by the rotation operating shaft 64. A seating surface 61d abutting on the valve element 62 when the opening and closing valve 6 is closed is provided on the side of the upstream opening end of the valve opening 61a in the exhaust gas flowing direction so that when the opening and closing valve 6 is opened, the valve element 62 is exposed to the outside of the housing 61 from the upstream opening end of the valve opening 61a in the exhaust gas flowing direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010131800-A (JP)
Title: Ink drop detector
Inventor: MIYATA KYOSEI
IPC: B41J2/18
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink drop detector capable of improving maintenance workability without degrading detection accuracy.  <P>SOLUTION: The ink drop detector 42 includes: a light emitting section 424 for emitting detection light L; a light receiving section 425 for receiving the detection light L and detecting change in a light quantity of the detection light L; an ink receiving section 421 for receiving ink drops I that are discharged from a nozzle 321 and passed through the detection light L; and a base member 423 for holding the light emitting section 424, the light receiving section 425, and the ink receiving section 421. The ink receiving section 421 is constituted so as to be removable from the base member 423 independently from the light emitting section 424 and the light receiving section 425.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009055068-A (JP)
Title: Lithographic apparatus, and device manufacturing method
Inventor: BASELMANS JOHANNES JACOBUS MAT
IPC: H01L21/027
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device and/or a computer programmed product, for correcting exposure parameters of an immersion lithographic apparatus.  <P>SOLUTION: A method of correcting exposure parameters of an immersion lithographic apparatus is provided. In the method, an exposure parameter is measured by using a measuring beam projected through a liquid between a projection system and a substrate table of the immersion lithographic apparatus, off-set is determined based on a change of a physical property impacting a measurement made by using the measuring beam to at least partly correct the measured exposure parameter. A device and a method of measuring height of an optical element connected to the liquid between the projection system and the substrate table of the immersion lithographic apparatus are included.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010135582-A (JP)
Title: Transistor
Inventor: NAKASAKI YOSHIAKI
IPC: H01L29/786
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transistor which has reduced temperature rise, has a prolonged life and has increased ON current and current mobility.  <P>SOLUTION: A semiconductor layer 1 has a first non-diffusion region 12 and a second non-diffusion region 13 respectively in contact with one width-direction end and the other width-direction end of a diffusion region 11 involving a source region 1s, a channel region 1ch and a drain region 1d. A gate electrode 3 includes a first electrode portion 31 disposed involving the channel region 1ch, a second electrode portion 32 disposed involving respective parts of one length-direction end 12a and the other length-direction end 12b of the first non-diffusion region 12 and also involving a width-direction end 12c of the first non-diffusion region 12, and a third electrode portion 33 disposed involving respective parts of one length-direction end 13a and the other length-direction end 13b of the second non-diffusion region 13 and also involving a width-direction end 13c of the second non-diffusion region 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009104621-A (JP)
Title: Communication apparatus, communication method, and recording medium
Inventor: KONDO TETSUJIRO
IPC: H04N21/482
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To generate value-added information by collecting information relating to apparatus operation from a plurality of users, and to automatically and adaptively provide service in a manner that satisfies each user's own preference.  <P>SOLUTION: A user's second equipment is controlled on the basis of second electronic equipment control information of a user where first electronic equipment information is similar, thus performing electronic equipment control service adapted to the taste even without any complicated signal processing, such as user's taste analysis. The user's electronic equipment is controlled on the basis of the electronic equipment information of a user where activity information, such as the movement and purchase of equipment, is similar, thus achieving the electronic equipment control service matching the taste even without any complicated signal processing, such as the user's taste analysis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010135684-A (JP)
Title: Electron beam absorbed current analyzing method and electron beam absorbed current analyzer
Inventor: MIZUKOSHI KATSURO
IPC: G01R31/302
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EBAC (Electron Beam Absorbed Current) analyzing method which prevents an EBAC reaction from a front-stage net located at the front stage to an analysis subject net with a high analysis hit rate, and to provide an apparatus applicable to the analyzing method.  <P>SOLUTION: A first probe needle 1 connected to an output preamplifier 3 is brought into contact with an analysis subject net 1000 to be analyzed. A second probe needle 2 at a front-stage net 1100 or a power cable 1010 of the front-stage net 1100 is brought into contact. After the probe needles are brought into contact, an electronic beam is emitted onto the analysis subject net 1000. Charges accumulated in the analysis subject net 1000 are output outside via the preamplifier 3, while charges accumulated in the front-stage net 1100 are output via the second probe needle 2 to be eliminated from the front-stage net. This prevents erroneous display by the front-stage net 1100 upon EBAC analysis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116130-A (JP)
Title: Doll looking like upper human body with fake face and hanger combined for preventing automobile crime
Inventor: MAKI TAKEO
IPC: B60R21/12
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a doll looking like an upper human body which is always put on a front passenger seat or a rear seat for hopefully preventing automobile crimes which are often committed when no body exists in an automobile and which may occur even when a driver only exists therein.  <P>SOLUTION: A face (Fig.1) looking like an upper half human body is assembled as in Fig.2 and clothed to be a doll. The doll is mounted on the headrest of an automobile seat backrest so that a human body may exist in the automobile viewed from outside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140689-A (JP)
Title: Multifunctional electronic component
Inventor: ICHIDA SHINYA
IPC: H01H25/04
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunctional electronic component capable of easily fitting an index inside a rotating knob.  <P>SOLUTION: The multifunctional electronic component is provided with a display member 10 with a shaft part 31 made protruded from the lower part of a display part 11 displaying the index 15 on a top face, a rotating knob 100 arranged under the display part 11 with an outer periphery overhung from an outer periphery of the display part 11 and axially supported by the shaft part 31 in free rotation, sliders 110 as well as sliding contact patterns 179 fitted between the rotating knob 100 and a mounting pedestal 150, a support member 190 arranged under the mounting pedestal 150 for supporting the same 150 in free rocking movement, a pressing switch 185 arranged on the support member 190 to be pressed by the rocking movement of the pedestal 150, a push-button knob 70 arranged inside an opening 13 fitted at the display member 10 in free up-and-down movement, and a center switch 183 arranged on the support member 190 to be pressed by the push-button knob 70.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139608-A (JP)
Title: Image forming apparatus and image forming method
Inventor: YAMADA YOICHI
IPC: G03G15/08
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and method for suppressing wasteful toner consumption and being compatible with small-diameter toner.  <P>SOLUTION: A surface of a photoreceptor 2 is charged by a corona charging unit 5 that is not in contact with the photoreceptor 2, and an electrostatic latent image is developed by a developing roller 7a disposed to face each other in non-contact with the photoreceptor 2 and to which AC developing bias Vb is applied. By applying transfer bias Vt1 having a polarity (positive polarity) opposite to the regular charging polarity (negative polarity) of the toner to an intermediate transfer belt 8a, discharge is generated between the non-exposed portion of the photoreceptor 2 and the intermediate transfer belt 8a at a position TP0 before a transfer position TP. The polarity of negatively charged particles adhered to the non-exposed portion is inverted. By applying cleaning bias Vbr having the positive polarity to a brush roller 4a, only the negatively charged particles are adsorbed and removed from the surface of the photoreceptor 2 while allowing the positively charged particles to remain thereon. An image forming process proceeds while a nearly constant amount of the positively charged particles always adhere to the surface of the photoreceptor 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027592-A (JP)
Title: Apparatus for measuring crystallographic orientation relationship of adjacent crystal grains using goniometer of transmission electron microscope, and method of examining characteristics of grain boundary using the same
Inventor: JEONG HI WON
IPC: G01N23/20
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method of measuring crystallographic orientation relationship of adjacent crystal grains using the goniometer of a transmission electron microscope capable of accurately observing the orientation relationship of two crystal grains and characteristics of their grain boundary in real time.  <P>SOLUTION: Values of (Tx, Ty) for axes perpendicular to X- and Y- tilt axes, respectively, with respect to crystal axes (H1, H2, H3) are measured using a goniometer to determine the included angles of crystal axes (H1, H2, H3) from three values of (Tx, Ty) measured with respect to the crystal axes (H1, H2, H3). Then included angles of (H1, H2, H3) are crystallographically calculated from their crystallographic indices. The included angles obtained from measured values (Tx, Ty) are compared to the included angles crystallographically calculated, and values (Tx, Ty) that minimize the differences are chosen as the correct values to determine the relationship between the tilt axes and the crystal axes (H1, H2, H3). Subsequently, characteristics of the crystal grain boundary are examined using the misorientation matrix between two crystals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010145700-A (JP)
Title: Anti-vibration mechanism and photographing device
Inventor: KUDO TOMOYUKI
IPC: G03B5/00
Filed: 2008-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To optimally arrange a flexible board for supplying electricity to a light quantity varying means arranged near an anti-vibration shift lens group.  <P>SOLUTION: An incident light quantity varying/driving means 4 is arranged so as to be projected through an opening of an anti-vibration lens means 2. The flexible board as an electricity supplying means 9 to the incident light quantity varying/driving means 4 is moved in the optical axis orthogonal direction so that it does not interfere with the anti-vibration lens means 2, and is discharged to the outer surface of a base means 6 for holding all components. The flexible board and the base means 6 are fixed, then the flexible board is made to crawl to the rear side of the optical axis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010145734-A (JP)
Title: Line-sequential driving display
Inventor: OKOBA MINORU
IPC: H01J11/44
Filed: 2008-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To enhance contrast by reducing reflection light caused by diffuse reflection of a panel in nonselection time without reducing lighting luminance of a display in selection time.  <P>SOLUTION: A line-sequential driving display 99 displays an image by exciting phosphors 6 arranged on the rear face of a face plate 3 and making the light emitted from the excited phosphors 6 pass through the face plate 3 and emit from the surface of the face plate 3, and has a panel 98 disposed nearer to the surface side of the face plate 3 than the phosphors 6 and capable of controlling emission/non-emission of the light from the surface on the basis of electric signals. Of the liquid crystal panel 98, the area right above a selected line is made into a light transmitting state, and at least a part of the area right above a nonselected line is made into light shielding state when the line sequential driving display 99 is driven.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010142744-A (JP)
Title: Method of evaluating discharge performance of droplet discharge head, method of deciding maintenance timing of droplet discharge head, method of predicting and deciding service life of droplet discharge head and apparatus for evaluating discharge perormance of droplet discharge head
Inventor: WATABE YUTAKA
IPC: B41J2/185
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate the change of a droplet discharge head with time based on the change of the discharge quantity of each discharge nozzle as evaluation reference.  <P>SOLUTION: The method for evaluating the discharge performance of droplets comprises: a first discharge quantity measuring step of measuring the discharge quantity of a plurality of the discharge nozzles 21; a second discharge quantity measuring step of measuring the discharge quantity of the plurality of the discharge nozzles 21 after a fixed time is passed from the first discharge quantity measuring step; a substraction calculation step of calculating a value obtained by reducing the discharge qunatity measured in the first discharge quantity measuring step from the discharge quantity measured in the second discharge quantity measuring step in each discharge nozzle 21; a standard deviation calculation step of calculating the standard deviation of each calculated value; and a head evaluating step of evaluating the change of the performance of a functional liquid droplet discharge head 1 with time based on the standard deviation.  <P>COPYRIGHT: (C)2010,JPO&INPIT