baber/WOPTO huggingface dataset:
Patent JP-2010212138-A (JP)
Title: Relay assembly
Inventor: EZAWA KATSUYA
IPC: H01R12/71
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relay device for connection between substrates, which has a floating function for allowing a fitting error.  <P>SOLUTION: The relay assembly relays a first substrate connector mounted on a first substrate and a second substrate connector mounted on a second substrate, and includes a first relay connector connected to the first substrate connector, a second relay connector connected to the second substrate connector, a flexible substrate for mounting the first relay connector and second relay connector and electrically connecting them, a first support member for supporting a periphery of the first relay connector of the flexible substrate, a second support member for supporting a periphery of the second relay connector of the flexible substrate, and guide members for supporting the first support member on a first substrate connector side and the second support member on a second substrate connector side so that the first support member and second support member come close to each other or separate from each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231835-A (JP)
Title: Encoder-type measurement system, lithographic apparatus, and method of detecting error on or in grid or grating of encoder-type measurement system
Inventor: EUSSEN EMIEL JOZEF MELANIE
IPC: H01L21/027
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position measurement which reduces the risk of erroneous positioning of a movable object due to errors in a grid or grating.  <P>SOLUTION: An encoder-type measurement system is configured to measure a position dependent signal of a movable object. The measurement system includes a light source and a sensor. The light source and the sensor are mounted on one of the movable object or a substantially stationary frame. The measurement system also includes a reference object that includes a grating or grid mounted on the other of the movable object or the substantially stationary frame. The light source is configured to emit a light beam towards the reference object. The sensor is configured to detect light of the light source reflected by the reference object. The measurement system also includes an error detector capable of detecting errors in or on the grating or grid of the sensor target object during a continuous production process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219855-A (JP)
Title: Image input apparatus
Inventor: INOUE NOBORU
IPC: H04N5/222
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image input apparatus capable of being connected with an image display apparatus, and controlling the image display apparatus with ease.  <P>SOLUTION: An image input apparatus (a document camera 1) has a placing part on which a subject can be mounted and which has a placing surface on which a predetermined pattern is printed, an imaging part 12 that images the placing part and generates image information, an image transmitting part 18 that transmits an image signal depending on the image information generated by the imaging part 12 to an image display apparatus (a projector 100), an image information analyzing part 15 that analyzes whether or not the predetermined pattern information representing the predetermined pattern is included in the image information generated by the imaging part 12, and a control signal transmitting part 16 that transmits a control signal to the image display apparatus based on the analysis result of the image information analyzing part 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217007-A (JP)
Title: Apparatus and method for evaluating toughness of printed matter
Inventor: SHIMURA TAIKO
IPC: G01N21/57
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating the toughness of a printed matter, capable of evaluating initial-stage toughness even for a printed matter formed using an inkjet device and ink, and relatively easily acquiring data in a short time.  <P>SOLUTION: The method for evaluating the toughness of a printed matter in which images or characters are formed on a printed medium using an inkjet device and ink includes: using the same printed medium as the printed matter to be evaluated as a test piece on which no image or character is formed to bring the test piece into contact with a printed surface of the printed matter; rubbing the test piece with a uniform load being placed thereon by a predetermined number of times to thereby measure the change quantity of optical density of the rubbed surface of the test piece and the change quantity of glossiness of the rubbed surface of the printed matter; and mutually comparing the measurement values and evaluation values calculated from the measurement values with predetermined optional reference values to thereby evaluate the toughness.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215119-A (JP)
Title: Lifting device for work, and tank lorry and container having the same
Inventor: FUJITA EIJI
IPC: B60R3/00
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lifting device for work automatically liftable at low cost and attached onto a tall transport container such as a tank lorry and container, and to provide the tank lorry and container having the same.  <P>SOLUTION: The lifting apparatus 5 for work attached onto the transport container includes: a support frame 10, a gangway ladder 11 liftably supported on the support frame 10; a fixed pulley 12 rotatably supported above the support frame 10; a chain 13 whose one end is fixed on the gangway ladder 11 and which is engaged with the fixed pulley 12; an expandable cylinder 14 which is expanded and contracted by a hydraulic action, is supported below the support frame 10 and pulls down the chain 13 during contraction; and a movable pulley 15 rotatably supported on the expandable cylinder 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217646-A (JP)
Title: Image forming apparatus
Inventor: WAKABAYASHI SHUICHI
IPC: H04N5/74
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for achieving improvement of image quality and reduction in the consumption power.  <P>SOLUTION: The image forming apparatus is configured to draw images by scanning light on a projection surface, includes a light source and includes a light-emitting section for emitting light; a light scanning section for scanning the light emitted from the light emission section on the projection surface in a prescribed direction; and a control means for controlling the operation of the light-emitting section. The apparatus is configured to draw the images by being scanned in each of an outward trip and a return trip. The apparatus is provided with a drawing period for drawing the images and a non-drawing period for not drawing the images, and the non-drawing period is provided between the scannings of the outward trip, in a prescribed direction and the scanning of the return trip. When the minimum value of a current supplied to the light source in the drawing period is I<SB>a</SB>, the apparatus is configured to set the value of the current supplied to the light source at I<SB>b</SB>, which is maller than I<SB>a</SB>in a section of the non-drawing period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217071-A (JP)
Title: Surface inspection device
Inventor: KUDO YUJI
IPC: G01N21/956
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface inspection device which can constitutes a crossed nicol optical system even is a light wavelength is 350 nm or shorter.  <P>SOLUTION: The surface inspection device includes a light source 10 for illuminating by radiating polarized illumination light on a wafer 20 with a predetermined pattern formed thereon, an analyzer 3 which receives diffracted light or regular reflected light reflected and emitted from the wafer 20 by receiving the illumination of the polarized illumination light, and makes only a polarization component pass approximately orthogonal to a polarization direction of the polarized illumination light, a band pass filter 30 which receives the light passing through the analyzer 3, and makes only the light of a specific wavelength band out of the received light pass, and a signal processing unit 8 which detects the signal intensity distribution of an image of the wafer 20 from the light transmitting through the band pass filter 30 and detects a shape error of the pattern by the signal intensity distribution. The analyzer 3 and the band pass filter 30 are arranged so as to be inserted and removed with respect to an optical path of diffracted light or regular reflected light reflected and emitted from a substrate to be inspected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195757-A (JP)
Title: Specific-attacking function of nonionic surfactant vesicle against cancer cell
Inventor: KATO KEIICHI
IPC: A61K9/50
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To impart vesicle itself with a specific-targeting function on aimed cells, to introduce vesicle's contents into cells with vesicle itself, and to impart vesicle itself with the cells-killing/injuring function, without including a medicament such as an anticancer agent in the vesicle, and without immobilizing a target substance against the aimed cells on the vesicle surface.  <P>SOLUTION: A Span 80 vesicle, very low in phase transition temperature (near -40°C) and high in membrane fluidity, which is prepared from a nonionic surfactant Span 80, exhibits the intense membrane fusion function and the killing/injuring function against cancer cells. Further, these functions are to be used to other applications.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010223363-A (JP)
Title: Magnesium alloy member fastening structure
Inventor: KUROHAMA TATSUO
IPC: F16B43/00
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnesium alloy member fastening structure for fastening a member formed of a magnesium alloy and a member formed dominantly of dissimilar metal more precious than magnesium to each other while inexpensively insulating both members from each other to prevent the occurrence of electrolytic corrosion, even when used under a wet atmosphere.  <P>SOLUTION: The magnesium alloy member fastening structure is provided for fastening with bolts the member 1 formed of the magnesium alloy and the member 2 formed dominantly of dissimilar metal more precious than magnesium to each other. In this case, the fastened faces of both members 1, 2 are fastened via an aluminum alloy member 4 which consists of an epoxy resin degenerated by a partial shrunk material of alkoxysilane and containing alumina fine powder having an average grain size of 70 nm or smaller at a mass ratio of 0.5-10%, and an insulating coat having a thickness of 3-20 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221583-A (JP)
Title: Driving signal generation part
Inventor: UMEDA ATSUSHI
IPC: B41J2/045
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a configuration which reduces a power consumption, and to simplify a circuit.  <P>SOLUTION: A driving signal generation part includes: a current amplifying circuit which charges a capacitive load by supplying electric charges from a high-voltage side terminal when the voltage of an original driving signal rises and which discharges the capacitive load by emitting electric charges from a low-voltage side terminal when the voltage of the original driving signal falls; and a power supply voltage generation part which generates a power supply voltage applied to the high-voltage side terminal of the current amplifying circuit. The power supply voltage generation part generates a low-voltage driving signal lower in voltage than the original driving signal from the original driving signal, charges a capacitor by applying a predetermined voltage to the high-voltage side terminal and applying the low-voltage driving signal to the low-voltage side terminal while the capacitive load is discharged, applies the low-voltage driving signal to a low-voltage side terminal of the capacitor and applies the power supply voltage higher than the predetermined voltage from a high-voltage side terminal of the capacitor to the high-voltage side terminal of the current amplifying circuit when the driving signal rises exceeding the predetermined voltage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222328-A (JP)
Title: Vessel for storing high melting point substance
Inventor: GOTO SHIGERU
IPC: C07C39/08
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent vessel for storing a high melting point substance exhibiting liquid state under a normal use condition, reducing a pressure load on an inner wall of the vessel in heating and melting the substance solidified in the vessel to enable production of the vessel by using a relatively thin material to reduce production cost, and effective for reducing breakage risk of the vessel.  <P>SOLUTION: The vessel for storing the high melting point substance includes a heating device in the vessel, and at least a part of the heating device penetrates the upper surface of the substance stored in the vessel and exists in a space above the surface. As a preferable example, the vessel is provided with a device (such as a pump (7)) for extracting a high melting point substance liquid stored in the vessel out of the vessel and recycling and feeding the liquid into the vessel from the upper part of the vessel. Effective heating can be performed in this case by smooth circulation of the molten liquid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230756-A (JP)
Title: Method of manufacturing liquid crystal display element, liquid crystal display element and negative type resist composition
Inventor: KOBAYASHI HIROSHI
IPC: G02F1/1337
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a liquid crystal display element, forming a column spacer and a projection for liquid crystal alignment having a height required for showing excellent display characteristic at the same time on a semi-transmission reflection type liquid crystal display element substrate.  <P>SOLUTION: This method includes: a process 1 of coating a negative type resist composition on the semi-transmission reflection type liquid crystal display element substrate to form a resist film; a process 2 of applying active light beam to the resist film through a mask having openings of a pattern corresponding to the liquid crystal alignment projection forming part and the column spacer forming part; and a process 3 of developing the resist film already subjected to irradiation of the active light beam to form the column spacer and the projection for liquid crystal alignment at the same time. In the process 1, coating is performed so that the height of a lowest portion of the negative type resist composition coated between multi-gaps on the semi-transmission reflection type liquid crystal display element substrate is 0.6-0.9 times as large as the total of heights of the multi-gap and the negative type resist composition coated on the multi-gap.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227823-A (JP)
Title: Device and method for classification
Inventor: TAKAGI SEIICHI
IPC: B03B13/04
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for classification excellent in classification efficiency.  <P>SOLUTION: This classification device has: a microchannel; at least one partition which is formed in the microchannel in the flow direction of fluid; a plurality of divided flow channels formed by the partition; a filter formed in all or a part of the partition; an electric field application part which applies an electric field in the direction crossing the filter; a supply port which supplies charged particle dispersion liquid to at least one of the divided flow channels; and an outlet which discharges the classified charged particles to at least one divided flow channel other than the divided flow channel having the supply port.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228669-A (JP)
Title: Window glass breakage detector
Inventor: NAKAJIMA NAOHIRO
IPC: B60R25/30
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a window glass breakage detector capable of reliably detecting any breakage of a window glass even when the window glass is left behind in a non-completely pulverized state as the window glass is broken.  <P>SOLUTION: In the window glass breakage detector, a clip body 50 as a metal piece is fitted to a window glass 5 of a vehicle, urges a glass surface in the directions opposite to each other by the self elasticity at the deviated position within the plane of the window glass 5, and any breakage of the window glass 5 is detected by the pulverization of a part of the area of the window glass 5 as the window glass 5 is broken. A resin-formed product 60 as a shock-absorbing material is interposed between the clip body 50 and the window glass 5 at a contact part with the window glass in the clip body 50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227900-A (JP)
Title: Apparatus and method for treating exhaust gas of cement kiln
Inventor: OGASAKA YOSHIFUMI
IPC: C04B7/60
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To remove mercury contained in an exhaust gas of a cement kiln efficiently at a low cost.  <P>SOLUTION: The apparatus 1 for treating the exhaust gas of a cement kiln includes a dispersing unit 3 for dispersing aggregates of particles in dust D1 contained in the exhaust gas of a cement kiln, a classifying unit 4 for classifying dust D2 in which the aggregates of particles are dispersed by the dispersing unit 3, a heating unit 5 for heating dust D4 containing fine particles classified by the classifying unit 4 and a mercury recovering unit 9 for recovering mercury vaporized by being heated by the heating unit 5. The classifying unit 4, which is a centrifugal type or an inertial type, can attain 10 μm or finer at its partial classification efficiency of 50%. A solid/gas separating unit 7 is provided which subjects an exhaust gas G1 from the heating unit 5 to solid/gas separation. The mercury recovering unit 9 can recover mercury from the gas G2 which is separated by the solid/gas separating unit 7 for treating the exhaust gas G1 from the heating unit 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236580-A (JP)
Title: Flow path structure with seal member existing between two members
Inventor: IKEGAMI YUJI
IPC: F16J15/06
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow path structure with a seal member existing between two members, for allowing highly accurate check of whether the seal member is adequately assembled or not.  <P>SOLUTION: In the flow path structure, flow paths R<SB>1</SB>, R<SB>2</SB>formed between the two members 1, 2 are communicated with each other by joining both members 1, 2 to each other at their end faces 1a, 2a, and the seal member 10 is mounted around a connection portion. In the outer periphery of an opening portion A<SB>2</SB>of the flow path R<SB>2</SB>at the member 2, an annular recessed portion 4 is formed to receive the seal member 10 while holding the seal member 10 at its whole periphery. In an end face 2a of the member 2, a fracture portion D is formed which communicates the inward side of the annular recessed portion 4 with the outward side of a joint portion between the end faces 1a, 2a and which is shallower than the annular recessed portion 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237864-A (JP)
Title: Annotation data analyzer, annotation data analysis program, and recording medium with the program recorded thereon
Inventor: IWATA TOMOHARU
IPC: G06F17/30
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an annotation data analysis technology of determining whether an annotation added to data relates to content of the data or not.  <P>SOLUTION: The annotation data analyzer 1 includes a repetition control part 22 having: a data attribution topic estimating part 31 for calculating an attribution degree of a word assigned to a topic as to all the topics, to estimate a data attribution topic set 52, an annotation attribution topic estimating part 32 for calculating an attribution degree of the annotation attributing to the topic for all the topics, to estimate an annotation attribution topic set 53; a relevancy estimation part 33 for calculating a relevant probability and an irrelevant probability for each annotation, based on an annotation generation probability for each topic, to estimate a relevancy set 54; and a parameter estimation part 34 for determining a convergence of an objective function, using the sets 52-55 as inputs, and for updating a hyper parameter by an updating expression, when the objective function is not converged.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238459-A (JP)
Title: Switch
Inventor: AKIYAMA TOMOKAZU
IPC: H01H33/575
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch in which a three-phase circuit break portions are housed in a row in a case and an insulating barrier is arranged at each of positions between the circuit break portions of three phases and each of the outsides of the circuit break portions at both end sides, in which rise of pressure in the case due to the barrier preventing pressure release upon releasing pressure in the case is prevented, and safety is improved.  <P>SOLUTION: The three-phase circuit break portions are housed in the case 10 having a case body 11 and a cover 12 to close the aperture of the case body, and an insulating barrier 40 is arranged at each of positions between the circuit break portions of three-phases and each of the outsides of the circuit break portions at both end sides. Each of the barriers 40 is supported to the case 10 at the upper part at both ends in width direction and at the lower part of one end in width direction through a support member 41. Since the lower part of the each barrier is supported to the case body at only one end in width direction, when the pressure in the case rises, the each barrier is deformed easily and prevents occurrence of local pressure rise in the case to make a pressure release operation smooth.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234507-A (JP)
Title: Diamond grinding wheel and manufacturing method therefor
Inventor: SHIMODA KAZUYOSHI
IPC: C23C16/27
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diamond grinding wheel to efficiently machine a hard material such as silicon carbide and to have a long life, and also to provide a method of manufacturing the same.  <P>SOLUTION: The diamond grinding wheel includes a base material and diamond grown on the surface of the base material. Diamond particles having 3 μm or more diameters, preferably 45 μm or less diameters, are scattered on the base material, preferably in an occupancy rate of 10% or more and 50% or less. A base material having a flat surface with the surface roughness R(a) of 0.01 μm or more and 1.0 μm or less is prepared, and the diamond particles are grown on the flat surface of the base material with a microwave plasma CVD method by the use of material gas preferably including 0.5-8% methane, 91-99% hydrogen, and 0.1-1.8% oxygen.  <P>COPYRIGHT: (C)2011,JPO&INPIT