baber/WOPTO huggingface dataset:
Patent JP-2007114765-A (JP)
Title: Positive photosensitive composition and pattern forming method using the same
Inventor: NISHIYAMA FUMIYUKI
IPC: G03F7/004
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive photosensitive composition which is used in the production process of a semiconductor, such as ICs, in the production of a circuit substrate of liquid crystal, thermal head and the like and in other photofabrication processes, and which reduces difference in finishing size in the case of using a dark field mask and a bright field mask of the same size under the same exposure energy (dark-bright difference), when a fine pattern of 100 nm or smaller is formed.  <P>SOLUTION: The positive photosensitive composition comprises (A) a resin which comprises a repeating unit, having a diamantane structure and decomposes under the action of an acid, to increase the solubility in an alkali developer, (B) a compound, capable of generating an acid upon irradiation with actinic rays or radiation, (C) a polyneopentanediol type fluorine-containing compound having a fluoroalkoxy group, and (D) a solvent. A pattern forming method that uses the composition is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008082415-A (JP)
Title: Insulated rolling bearing
Inventor: NAKAJIMA TATSUO
IPC: F16C33/64
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulated rolling bearing with excellent insulation properties capable of being manufactured at a low cost, capable of arranging an insulation layer with reduced processing man-hours, free from defect of a chamfer part and capable of being assembled in a housing and the like easily.  <P>SOLUTION: This insulated rolling bearing comprises an inner ring 2, an outer ring 3, a plurality of rolling elements 4 interposed between rolling surfaces of these inner and outer rings and an insulation sleeve 8 fit to an outer peripheral part of the outer ring 3. The insulation sleeve 8 is a multilayered structure with an insulation layer 8b consisting of a ceramics coating formed by an AD (aerosol deposition) method as a middle layer. The multilayered structure consists of an inner annular sleeve 8a fit to the outer peripheral part of the outer ring, an outer annular sleeve 8c fit to the housing and an insulation layer 8b interposed between the inner and outer annular sleeves as a middle layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086133-A (JP)
Title: Multi-output power supply unit
Inventor: MORITA JUNICHI
IPC: H02M3/155
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-output power supply unit, capable of attaining high efficiency and reduction in ON voltage of a main switch, such as a step-down power supply circuit over a wide input range, from low input to high input.  <P>SOLUTION: This power supply device includes a first power supply circuit 10 which outputs the first output voltage Vo1 by increasing an input voltage Vi of an input power supply 1, and a second power supply circuit 20 which outputs a second output voltage Vo2 from the input voltage Vi via a main switch circuit 21 connected to the input power supply 1. The first switch device 26 of a PMOS transistor and the second switch device 27 of an NMOS transistor are connected in parallel as the main switch circuit 21, to constitute a voltage applied to the gate of the second switching device 27 as the first output voltage Vo1. According to this constitution, the first switching device 26 reduces the ON voltage during high input power supply, and the second switching device 27 reduces the ON voltage during low input power supply, and the step-down power supply circuit 20 is operated with high efficiency in the full input voltage range.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007132925-A (JP)
Title: Protein microarray slide
Inventor: BONHOMME LOUIS
IPC: G01N33/552
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protein microarray slide capable of reducing a fluorescent background, and a holder for the slide.  <P>SOLUTION: This protein microarray slide has first and second main surfaces on the side opposite to the slide, and one or more of opening parts for passing the slide from the first main surface to the second main surface, and one or more of membranes mounted on the one main surface of the slide over the one or more opening parts, and has abilities of both washing background fluorescence in an active membrane domain and for reducing it, the membrane is fabricated of a nitrocellulose, nylon or PVDF. The each opening part can be used to allow a washing solution that passed through the membrane, the fluorescent background is reduced with removal thereof, together with contaminants (nondeposited materials, such as a protein or an antibody, a dye staff and a salt) from the slide, and the each opening part exhibits a fluorescence lower than that of the membrane laid on the slide, since there is no slide material and no adhesive of increasing the background fluorescence at all.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008092334-A (JP)
Title: Imaging apparatus, camera, and image processing method
Inventor: MATSUSHIMA KAZUYUKI
IPC: H04N9/04
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus and camera system in which improvement in image quality can be attained by suppressing color rolling during photographing under a fluorescent lamp.  <P>SOLUTION: Regarding an optical signal imaged through a lens 21, a stop is opened/closed by a mechanical shutter 22 installed behind the lens 21 and the quantity of incident light is adjusted. A light quantity controller 26 generates a control signal for adjusting the quantity of light using the mechanical shutter 22. In accordance with the detection result of color rolling by a chrominance signal processing circuit 251, the quantity of incident light is reduced, a luminance level is lowered and a shutter speed is decelerated, thereby suppressing color rolling. After color rolling is suppressed, the light quantity control device 26 controls the mechanical shutter 22 in accordance with a decision result from an optical detector 252.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090688-A (JP)
Title: Document management apparatus, method, and program
Inventor: KAMEI NOBUO
IPC: G06F13/00
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document management apparatus, etc. capable of reflecting transmission destination user's judgement to status information such as the importance of a transmitted document and allowing another transmission destination user of the transmitted document to easily discriminate the importance or the like of the transmitted document.  <P>SOLUTION: The document management apparatus includes: a transmission means 1 for transmitting a document to a plurality of transmission destinations 50 (50A, 50B, 50C, 50D, ...); and a storage means 5 for storing the status information of the transmitted document. The status information of the document stored in the storage means is changed on the basis of the operation of a document transmission destination user.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087143-A (JP)
Title: Actuator control device
Inventor: TAKAHASHI TARO
IPC: B25J19/00
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To perform force control of sufficient output applicable to a robot/hand, etc.  <P>SOLUTION: The force control of the sufficient output free to apply to the robot/hand, etc. is realized by doubly using an actuator high in responsiveness of an electric motor, etc. and an actuator low in responsiveness of an artificial muscle, a spring element, etc. The force control making use of the high responsiveness of the electric motor and high output characteristic of the artificial muscle and the spring element together is realized by simultaneously estimating the output of the artificial muscle, the spring element, etc. with disturbance of abrasion of a joint, etc. by making use of a disturbance observer and feeding it back to control of the electric motor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086702-A (JP)
Title: Drive method and device of pachinko shooter
Inventor: MOTOJIMA TORU
IPC: A63F7/02
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide the drive method and device of a pachinko shooter which suppress a chattering after shooting by providing excitation downtime and brake excitation time after shooting excitation time and by giving a slight rotation force in the shooting direction to a hammer in the halfway of return.  <P>SOLUTION: The drive method and device of a pachinko shooter prevent the chattering by suspending excitation to a motor (3) in the excitation downtime (Toff) after shooting at the shooting excitation time (Ton1) of a shooting period (8) and then by exciting the motor (3) at the brake excitation time (Ton2).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008100131-A (JP)
Title: Fluid mixing pipe body and fluid mixing promotor using it
Inventor: YAMAMOTO KAZUKO
IPC: B01F5/00
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid mixing pipe body using rhombic prismatic group pipe body and a fluid mixer.  <P>SOLUTION: In this fluid mixing pipe body and fluid mixing promotor, a group of parallel pipes cross another group of parallel pipes on the same plane with an angle of 20-60°, respective pipes are separated with rhombic prisms of the same shape having acute angles of 20-60°. Confluence and split of fluid flowing through the pipes are made to occur continuously at an X-like cross region of respective pipes, and in the rhombic prismatic group pipes forming a network of pipes as a whole, a feed port for fluid B is provided at the cross region after the 4th row from the fluid inlet side of fluid A of the pipes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008100132-A (JP)
Title: Method and device for inspecting rupture of screen of screen type classifier
Inventor: YANO TAKATSUGU
IPC: B07B1/42
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To certainly detect the rupture of a classifying screen without directly detecting the rupture state of the classifying screen by an electrical means.  <P>SOLUTION: The screen rupture inspection device 4 of a screen type classifier 1 constituted so that tapping balls 6 are freely arranged on the classifying screen 2 is constituted so that an inspection screen 5 for blocking a fine particle discharge flow channel 3A of the classifier is provided in the channel 3A. One side of the dimension of the opening part H of the inspection screen 5 or the diameter of the opening part H are made slightly smaller than the diameter of the tapping balls 6 to be set to a dimension in which the tapping balls 6 are fitted, while the plate-shaped blades 7, which are opposed to the surface of the inspection screen 5 with a predetermined interval, is rotated on the surface of the inspection screen at a predetermined speed and, when the plate-shaped blades come into contact with the tapping balls on the inspection screen, the rotation of the plate-shaped blades 7 is restricted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099808-A (JP)
Title: Detector management method and apparatus for x-ray imaging unit
Inventor: TAKAHASHI NAOTO
IPC: A61B6/00
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To carry out the quality control and proper imaging reflecting the type of an X-ray detector and the aging situation by managing the quality situation of a plurality of X-ray detectors.  <P>SOLUTION: An end notice of imaging is awaited at the step S1. Upon the end of X-ray imaging, information on the quality of the X-ray detector used for imaging is acquired at the step S2. The information on the imaging used is acquired at the step S3. The quality information of the X-ray detector is updated from the imaging information acquired at the step S4. Then, the quality information updated is displayed at the step S5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103980-A (JP)
Title: Position adjustment chart, position adjusting device, position adjusting method and program thereof
Inventor: ICHIKAWA KAZUHIKO
IPC: G03B27/50
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily adjust the position of an imaging element array which is fixed to a housing and reads light rays.  <P>SOLUTION: A sensor position adjustment chart 50 is provided with a first area 51 for reflecting irradiated light, and second areas 53 arranged adjacently to the first area 51, wherein a plurality of rectangular parts 56 and 57 which are formed in different colors, are disposed perpendicular to the reference main scanning direction of a CCD line sensor 15 and have different length. In the second areas 53, the plurality of rectangular parts 56 and 57 are formed with the same width and the same interval, wherein as the rectangular parts 56 and 57 go toward the end parts from the center position, the length of the rectangular parts becomes longer with a constant increase in length. The rectangular parts 56 and 57 are respectively formed at the end part sides by one place each. The CCD line sensor 15 reads the plurality of rectangular parts 56 and 57 and comprehends the positional deviation of the CCD line sensor 15 on the basis of a read number.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007013219-A (JP)
Title: Semiconductor device
Inventor: SAKAMOTO NORIAKI
IPC: H01L23/34
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the matter of a BGA type semiconductor device mounting a semiconductor element using a printed circuit board, a ceramic substrate or a flexible sheet as a supporting substrate that since these supporting substrates are essentially unnecessary material, size of the semiconductor device is increased by the thickness of the supporting substrate, and heat is not dissipated easily from an incorporated semiconductor element.  <P>SOLUTION: Since conductive patterns 11A-11D are embedded in insulating resin 10 and a conductive foil 20 is formed by half-etching, thickness can be made sufficiently thin, and a semiconductor device exhibiting excellent heat dissipation can be obtained because a heat dissipation electrode 11D is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007145004-A (JP)
Title: Rubber-made protective cap
Inventor: ISHIKAWA SATOSHI
IPC: B29C33/44
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber-made protective cap which has a tubular part and an inwardly protruding protrusion mounted on the inner surface of the tip end or the position near to the tip end of the tubular part and which is shaped by using a shaping mold made in such a manner that shearing force in a mold-opening direction works on the protrusion in the case of starting the mold opening to take out a shaped article, and which prevents the generation of a damage such as a crack, a cut of rubber or the like at the root.  <P>SOLUTION: The outer surface 29 of the tip end 25 and the position near to the tip end of the tubular part 23 is tapered in a taper shape so that a space deformable in the radially outward direction of the tubular part 23 can be formed in the tip end 25 and the position near to the tip end of the tubular part 23 as soon as the mold starts to be opened after shaping the protective cap having the tubular part 23 with the protrusion 28.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008117825-A (JP)
Title: Power semiconductor device
Inventor: MIYAGAWA TAKESHI
IPC: H01L21/60
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power semiconductor device that is high in reliability.  <P>SOLUTION: A semiconductor chip 4 is mounted to a lead frame 2 in the power semiconductor device 11. A source electrode 4s is formed on the surface of the semiconductor chip 4. In addition, a thin conductive ribbon 6 is provided on the source electrode 4s, and it is bonded to the source electrode 4s by ultrasonic bonding. A conductive ribbon 8 thicker than the conductive ribbon 6 is provided thereon, and it is bonded to the conductive ribbon 6 by ultrasonic bonding while pinching that ribbon 6 between the source electrode 4s and itself.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008115031-A (JP)
Title: Testing apparatus of workpiece
Inventor: KOSEKI RYOJI
IPC: C03B33/037
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a testing apparatus of a workpiece suitable for inspecting whether a workpiece made of a transparent material is cleaved or not.  <P>SOLUTION: A testing apparatus 15 to inspect whether material glass 2 is cleaved or not comprises an inspection light irradiation means 32 to irradiate the material glass 2 with inspection light L1 and a light-receiving means 33 to receive reflection light L2 from the material glass 2. Cleaving the material glass 2 forms cleaved surfaces 2C and 2D. The inspection light L1 enters into the material glass 2, is alternately reflected by the back surface 2B and the front surface 2A in the material glass 2 and is then reflected by the cleaved surface 2C before it passes out of the material glass 2 and is received by the light-receiving means 33. When the reflection light L2 is not received by the light-receiving means 33, it is determined that the material glass 2 is not completely cleaved. According to the present invention, the inspection light irradiation means 32 and the light-receiving means 33 can be arranged in proximity to each other in the front surface side of the material glass 2, thereby miniaturizing the structure of the inspection apparatus 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008118556-A (JP)
Title: Signal processing system
Inventor: TAKEI TATSUYA
IPC: H03M1/18
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing system in which a circuit scale is not expanded and a dynamics range of A/D conversion is widened.  <P>SOLUTION: The signal processing system includes: a CCD transfer path 100 for sequentially transferring charges obtained in respective pixels of a photoelectric transducer; a signal forming circuit 200 for outputting signals at two arbitrary time points in an output from the CCD transfer path 100; a CLP amplifier circuit 300 for amplifying out a differential between the signals at the two time points from the signal forming circuit 200 with an analog reference voltage Vref from a reference power source 500 as a center; and an ADC circuit 400 for performing digital conversion on an output of the CLP amplifier circuit 300 with the analog reference voltage Vref as a reference.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123696-A (JP)
Title: Slip ring
Inventor: MITSUKI KOICHI
IPC: H01R39/00
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slip ring which can increase current flowing passages without enlarging a size.  <P>SOLUTION: The slip ring 100, in which a wiring 1 of a rotary part (a rotator 31, a rotary axis 32, rings 51 to 56 or the like) is electrically connected with a wiring 2 of a stationary part (a main body lower portion 41, a main body side portion 42, a main body upper portion 43, a brush supporting portion 67, brushes 61 to 66 or the like), includes a bearing 7 to support the rotary part in a rotatable state and the wiring 1 of the rotary part and the wiring 2 of the stationary part are electrically connected through the bearing 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008124593-A (JP)
Title: Decimation filter
Inventor: MASUMOTO TAKAHIKO
IPC: H03H17/00
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide filter constitution capable of easily coping with an arbitrary decimation ratio without increasing hardware for a decimation filter used to convert the frequency of an input signal to a lower frequency.  <P>SOLUTION: The decimation filter includes a plurality of arithmetic units 20 each comprising a multiplier 21 and an accumulator 22, a plurality of coefficient memories (ring memory 30 and shift register 31) storing filter coefficients and corresponding to the arithmetic units, and a selector 13 which outputs of the plurality of arithmetic units 20 one after another selectively and synchronously with a clock, and is characterized in that every n th filter coefficient is read out of the plurality of coefficient memories one after another when the decimation coefficient is n, and multiplied by signals through multipliers 21 of the arithmetic units 20, and products are accumulated by accumulators 22 and output.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121470-A (JP)
Title: Turbocharger
Inventor: AKITA KOICHI
IPC: F02B39/00
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbocharger capable of preventing a decrease in temperature of exhaust gas and securing durability while maintaining operation performance.  <P>SOLUTION: A shell body 21 for partitioning a shell chamber 20 is formed of a press molding plate, whereby the heat capacity can be reduced so as to prevent the temperature of the exhaust gas from being excessively decreased. A first base portion 25 and a second base portion 26 which are formed integrally with a base portion connecting part 30 are connected to both ends of the shell body 21. As a result, deformation of the shell body 21 can be prevented and durability of the shell body 21 can be secured. Further, the base portion connecting part 30 is arranged upstream of a back plate attaching portion 56. It is thus possible to prevent the base portion connecting part 30 from newly disturbing the flow of the exhaust gas and to prevent deterioration of the supercharging performance. Therefore, it is possible to prevent the temperature decrease of the exhaust gas and to secure the durability while maintaining the operation performance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123776-A (JP)
Title: Connector and terminal removal method
Inventor: FUKATSU YUKIHIRO
IPC: H01R13/516
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To do away with a tool for removing a terminal separate from a connector.  <P>SOLUTION: A connector housing 10 can be fitted and detached to/from a connector housing 80 on the opposite side to be inserted to a frame 60 through the insertion/removal port 62 of the frame 60 in the state of being held at a holding position. The connector housing 10 is provided with an abutting receiving part 28 to be abutted and stopped to an abutting stop part 67 on the side of the frame 60, and the connector housing 10 is relatively moved from the holding position to the side of the insertion/removal port 62 by the bend of the abutting receiving part 28. On the frame 60, a cancellation part 72 to be in slidable contact with a lance 14 so as to deflect the lance 14 in an unlocking direction for dissociating it from a terminal metal fitting 50 as the connector housing 10 is moved by the bend of the abutting receiving part 28 in the form of passing through the connector housing 10 is integrally provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007122067-A (JP)
Title: Method for detecting geometrical center position of progressive multifocal spectacle lens
Inventor: YODA TOSHIRO
IPC: G01M11/02
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively and efficiently perform the alignment between a spectacle lens and a lens holder highly precisely in a short period of time.  <P>SOLUTION: A lens meter 5 photographs the spectacle lens for processing. An image processing apparatus 6 binarizes the photographed image to extract the feature parameters of individual graphics included in the binarized images, extracts the graphics that the feature parameters meet prescribed conditions as hidden marks previously formed in the spectacle lens, and determines a geometrical center position based on the positions of the hidden marks, and determines the angle deviation of the spectacle lens. A host computer 9 performs angle correction according to the angle deviation of the layout data corresponding to the spectacle lens for processing to obtain the processing center position based on the layout data after the correction.  <P>COPYRIGHT: (C)2007,JPO&INPIT