baber/WOPTO huggingface dataset:
Patent JP-2007059281-A (JP)
Title: High-pressure discharge lamp lighting device and image display device
Inventor: KISHIMOTO AKIHIRO
IPC: H05B41/24
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the damage of an arc tube and the failure of a lamp lighting device by improving an abnormality detecting function of a high-pressure discharge lamp lighting device used for turning on a short-arc high-pressure discharge lamp.  <P>SOLUTION: This high-pressure discharge lamp lighting device comprises a lamp lighting circuit 2 for supplying a predetermined power to a discharge lamp 3 by using switching elements; a starting circuit 4 for lighting a discharge lamp 3; a detection circuit 5 for detecting a lamp voltage; a judgment means for determining the discharge lamp 3 to be an abnormality if a detected lamp voltage is lower than a predetermined voltage; an abnormality processing means for controlling the high-pressure discharge lamp 3 when determining that an abnormality occurs; and a time detection circuit 7 for detecting a time period elapsing after turning off of the discharge lamp 3. A starting time is turned off at which determining that an abnormality occurs is changed depending on an elapsed time from when the discharge lamp 3 is turned off.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006306011-A (JP)
Title: Tray and recorder
Inventor: TAKESHITA SANSHIRO
IPC: B41J13/10
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a sensing time by an optical sensor when a reference position of a recording medium set in a tray is found, and to improve a detection accuracy of the reference position.  <P>SOLUTION: A setting section 102 for setting an optical disk is formed in a tray 100 as a thin plate shaped body. A protrusion 103 is provided in the center of the setting section 102, the protrusion which the center hole of the optical disk is inserted through to fix the position of the optical disk in the setting section 102. A detection target section 105 where an edge is detected by the optical sensor is provided in the protrusion 103, and formed of a rectangule having two sides orthogonal to a main scanning direction and two sides orthogonal to a sub scanning direction. The central position of the setting section 102 is accurately found by detecting the two sides orthogonal to each other in the detection target section 105 with the optical sensor, while an amount of an optical sensor movement is extremely reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007055875-A (JP)
Title: Method for improving filtration speed of aqueous titanium oxide slurry and titanium oxide powder obtained thereby
Inventor: HIROTA KEI
IPC: C01G23/04
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for increasing the filtration speed of aqueous titanium oxide slurry, and to provide a titanium oxide powder which precipitates without becoming cloudy when it is resuspended in water.  <P>SOLUTION: The method for increasing the filtration speed of aqueous titanium oxide slurry comprises adding at least 0.03 wt.%, in terms of calcium relative to titanium oxide, of a calcium ion source to the aqueous titanium oxide slurry.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007057083-A (JP)
Title: Actuator
Inventor: YAMADA MINORU
IPC: F16H49/00
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an actuator which provides a greater thrust, and more preferably, a more shocking thrust by a small-sized and a comparatively simple structure.  <P>SOLUTION: The actuator converts a rotary motion of a magnetization cylinder 3c into an advancing motion of a linear motion body 4 by magnetic connection of spiral magnets 21N, 21S provided on a rotary body (magnetization cylinder 3c) and spiral projecting strips 4a (4a1, 4a2) provided on the rod-like linear motion body 4 inserted into the cylinder of the magnetization cylinder 3c. By providing a travel regulating mechanism for regulating travel of the linear motion body 4 toward one side in the axial direction, and by making the magnets 21N, 21S and the projecting strips 4a (4a1, 4a2) to step out by the travel regulating mechanism, the linear motion body 4 is made to continuously or reciprocatingly operate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007066774-A (JP)
Title: Organic electroluminescent display device and its manufacturing method
Inventor: HARADA MANABU
IPC: H01L51/50
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain high luminance efficiency in a top-emission type organic electroluminescent display device of a so-called reverse structure.  <P>SOLUTION: The organic electroluminescent display device of a top-emission type taking out emission light of each pixel region from a substrate side and an opposite side. A cathode is formed of a first cathode layer 4a, a second cathode layer 4b and a third cathode layer 6, the first cathode layer 4a being a reflex electrode consisting of a metal membrane, the second cathode layer 4b an electrode consisting of a transparent conductive metal oxide, and the third cathode an electrode consisting of a metal membrane. The third cathode layer 6 is either a discontinuous electrode membrane on a membrane surface direction, or alternatively, a sheet resistance calculated from a membrane thickness of the third cathode layer 6 and an average free path of electrons of an electrode material structuring the third cathode layer 6 is 30Ω/square or more on at least a part of the third cathode layer 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074065-A (JP)
Title: Image reading apparatus and image forming apparatus
Inventor: SATO YUKI
IPC: G03B27/62
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus, capable of preventing or detecting positional deviation between a reading apparatus unit and an original pressing device, and preventing skews and detecting the possibility of outputting of an abnormal image, and to provide an image forming apparatus that uses the same.  <P>SOLUTION: The original document pressing device 4 is fixed turnably and openably in the vertical direction, with hinges 8, 8 on the rear of a reading unit 5. A convex portion 10 is provided on a reading unit 5 side of the image reading apparatus 2, and a concave portion 11, fittable with the convex portion 10, is provided on an original pressing device 4 side thereof. The convex and concave portions 10 and 11 are provided at positions, where both portions can engage with each other when the pressing device 4 is closed, the accuracy of the shapes of the convex and concave portions 10 and 11 can determine the positional relation between the pressing device 4 and the reading 5, when the pressing device 4 is closed, and thus, deviations among the devices can be reduced, as compared to the case where the devices are fixed only with hinges 8.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074156-A (JP)
Title: Document reader and document read method
Inventor: KOBAYASHI HIDEKI
IPC: H04N1/46
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document reader that do not require a dedicated memory to detect a dropout color which is not the object of printing and display, and a document read method.  <P>SOLUTION: A color CCD 306 provided to a scanner 300 has read elements of the primary colors R, G, and B arranged shifting in a vertical scanning direction, and an inter-line correction memory 305 is prepared to correct shifts. Through prescanning prior to main scanning for reading a document 307, image data output from the color CCD 306 are properly thinned out and stored in the inter-line correction memory 305 and used to specify the dropout color. Consequently, no dedicated memory is needed. The specified color is removed during the main scanning to read an image.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007069941-A (JP)
Title: Rice bag
Inventor: FUJITA ISAO
IPC: B65D33/01
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice bag which is hardly broken even when deformation and expansion are generated in the rice bag and is excellent in gas permeability, as the rice bag used generally is mainly made of a plastic film, but this rice bag made of the plastic film lacks gas permeability because of the quality of the material, and in addition, when rice is filled into this rice bag to raise the rice bag for transportation, deformation and expansion are generated in the rice bag and becomes easy to break.  <P>SOLUTION: The rice bag for storing the rice is made of the plastic film. The rice bag is provided with needling holes 3 and 4 each within a range of a radius R around a corner C as a center on four corners of the rice bag 1 to facilitate to vent air after filling the rice even when the bag is vertically or horizontally laid down under a condition that the rice is filled, and the radius R is set within 25% of the width W of the bag.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074465-A (JP)
Title: Ac amplifier and piezoelectric vibrator oscillator
Inventor: KAMIYA MASAAKI
IPC: H03B5/36
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC amplifier that can reduce a consumption current without damaging low-voltage operation of an AC amplifier and has almost no duty deviation of an output signal waveform and further sufficient amplification characteristics.  <P>SOLUTION: The AC amplifier has an amplifier circuit AP1 and a bias circuit VS1 mutually connected with a coupling wiring Nd. The AC signal of the amplifier circuit AP1 is input to the bias circuit VS1 via the coupling wiring Nd. The DC voltage of the bias circuit VS1 corresponding to the amplitude of the AC signal of the amplifier circuit AP1 is supplied to the amplifier circuit AP1 via the coupling wiring Nd.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079805-A (JP)
Title: Information processing apparatus, information recording medium manufacturing apparatus, information recording medium, method, and computer program
Inventor: TAKASHIMA YOSHIKAZU
IPC: G06F21/10
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a configuration for accurately executing the replacement of content by performing operations where a different parameter is applied to each segment, and obtaining conversion data.  <P>SOLUTION: The conversion data are obtained through a computation or encryption process using a different parameter for each segment which is a content classification area, and content is played back as data are replaced using the conversion data obtained. Based on a table where the SPN of a packet included in each segment is associated with a parameter ID (SP_ID) or a table where the registration table identifier of an EP map storing information about the packet included in each segment is associated with the parameter ID, the parameter ID corresponding to each segment is obtained and the parameter corresponding to each segment is surely obtained while the parameter ID obtained is used as designation information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007082021-A (JP)
Title: Image processor, program, and image data processing method
Inventor: SAEKI IWAO
IPC: H04N1/409
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To easily designate a processing region for processing corresponding to image data displayed at a display device.  <P>SOLUTION: Configuring elements are extracted by analyzing image data corresponding to a designated extraction level (S104), and the extracted configuring elements are displayed so as to be overlapped on image data (S105), and when the configuring elements displayed so as to overlapped with the image data are designated through an information input device (S108, Yes), processing associated with the designated configuring elements is executed to the image data relating to the configuring elements (S109). Thus, it is possible to preliminarily designate the configuring elements in a desired level, and to designate the configuring elements when executing processing to the image data displayed at the display device on the information input device. Therefore, it is possible to simplify the processing region designation for the processing to the image data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007076278-A (JP)
Title: Method for fitting cylindrical water rod cover
Inventor: YAMADA YOSHIMI
IPC: B41F7/24
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply and easily fitting a cylindrical water rod cover when it is fitted to a rubber roll.  <P>SOLUTION: This method for fitting the rubber roll with the cylindrical water rod cover woven with a hydrophilic fiber is characterized as follows: a surface of a roll part of the rubber roll is coated with a film which is folded back in the width direction of the rubber roll; the cylindrical water rod cover is fitted from the folded direction of the film or a direction opposite to it; and after that, only the film is pulled out.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006315387-A (JP)
Title: Laminate and cutting tool to be used for its manufacture
Inventor: KATO HISAYA
IPC: B32B3/02
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate which can have a curved surface with a very small radius of curvature together with a reduced incidence of failures.  <P>SOLUTION: The laminate50 is a laminate in which the surface and side surface of a base material 51 are laminated with a decorative material 52. A first notched part 53 is formed at the edge of the base material. A second notched part 54 having an arced part is formed at the position matching the first notched part on the back side of the decorative material. The decorative material is bent at the arced part of the second notched part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007082484-A (JP)
Title: Method for identifying homogeneity of mesenchymal stem cells, mesenchymal stem cells obtained by the method
Inventor: KATO YUKIO
IPC: C12N15/09
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for identifying the homogeneity of mesenchymal stem cells, by which whether subcultured mesenchymal stem cells are multifunctional mesenchymal stem cells or not can be identified; and to provide mesenchymal stem cells obtained by the method.  <P>SOLUTION: The method for identifying the homogeneity of the mesenchymal stem cells comprises: a step for producing two or more clones from the cell population of subcultured mesenchymal stem cells; a step for obtaining mRNA relative intensities related to a prescribed gene group with respect to the clones and their populations; a step for determining gene expression patterns obtained by schematizing the mRNA relative intensity groups of the obtained clones and their populations with respect to the gene groups; and a step for judging the homogeneity of the population from the obtained gene expression patterns.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088379-A (JP)
Title: Aqueous polishing slurry and chemical mechanical polishing method
Inventor: KATO TOMOO
IPC: B24B37/00
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous polishing slurry having a high CMP rate and less dishing in manufacturing a semiconductor device such as an IC chip and an LSI, and to provide a chemical mechanical polishing method employing the aqueous polishing slurry.  <P>SOLUTION: The aqueous polishing slurry contains an oxidant, a 5-membered ring single-ring compound having three or more nitrogen atoms or a compound in which a complex ring is condensed into this compound, and a compound having an imidazole skeleton or an isothiazoline-3-on skeleton. The polishing method includes a process of polishing while allowing a polished surface to contact a polishing surface in the presence of the aqueous polishing slurry.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085530-A (JP)
Title: Hollow reduction gear
Inventor: NAKAMURA KOJI
IPC: F16H57/021
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reduction gear in which the length of a turning structure in the axial direction can be shortened by arranging a plurality of small-sized motors.  <P>SOLUTION: A planetary gear device has the hollow reduction gear 10 comprising a crankshaft 11, a pinion 12 having external teeth formed on the outer periphery thereof and engaged with a crank part of the crankshaft 11, for performing eccentric movement, and a case having internal teeth formed on the inner peripheral face thereof for meshing with the external teeth of the pinion 12. A hollow hole is provided inside the hollow reduction gear 10, an inputting center gear of the hollow reduction gear 10 is provided at the position of the hollow hole, and a small gear provided on an output shaft of the plurality of the motors is meshed at the same time with the center gear.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093251-A (JP)
Title: Simulation method for noise countermeasure
Inventor: NAKAJIMA JUNJI
IPC: G01H3/00
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulation method for a noise countermeasure capable of separating accurately positions and directions of a plurality of noise sources to simulate a sound insulation effect of a sound insulating wall, even when the plurality of noise sources exist.  <P>SOLUTION: The directions of the respective sound sources A, B are separated using a method of separating the plurality of sound sources by imagining sound vectors A5, B5 from the respective sound sources input into a reference microphone M5 to estimate the directions of the respective sound sources A, B, in assumption that a level of the sound vector expressing an observed sound of each microphone expresses a level of an amplitude of a sound from the sound source with respect to an amplitude of the observed sound input into the microphone serving as a reference, and in assumption that a phase angle thereof expresses a phase difference with respect to the observed sound, when simulating levels of the arrived sounds from the plurality of noise sources, and levels of the noises from the plurality of sound sources A, B are respectively calculated thereafter to simulate the effect of the sound insulating wall.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007097085-A (JP)
Title: Digital camera
Inventor: NISHIMURA TOMOYUKI
IPC: H04N5/232
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera in which smooth image data can be formed while suppressing increase in costs and preventing a solid-state imaging element from being enlarged.  <P>SOLUTION: The digital camera 1 includes an operating part 3, a control part 5, a timing generating part 7, an imaging driving part 9, an imaging part 11, an optical system driving part 13, an optical system 15, a pre-processing part 17, an input image adjusting part 19, a corresponding arrangement processing part 21, an integration part 23, a signal processing part 25, a monitor 27, a recording medium control part 29 and a medium 31 and an imaging plane of the imaging part 11 is divided into two areas. The integration part 23 integrates pixel data positioned at a seam between areas among pixel data of image data 83. Furthermore, the control part 5 calculates a difference between the areas from a value integrated by the integration part 23 and corrects the pixel data in accordance with the difference. Therefore, smooth seamless image data can be formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007098969-A (JP)
Title: Electric booster
Inventor: IKEDA JUNICHI
IPC: B60T8/17
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric booster capable of supplying working fluid to a load from a master cylinder in accordance with necessary condition of the load.  <P>SOLUTION: A speed reducing mechanism 9A to increase a speed reducing ratio when load torque to be transmitted to a booster piston 8 from an output piston 6 is lower than standard torque (1.0) and to decrease the speed reducing ratio when it is higher is provided between a motor and the booster piston 8. It is possible to speedily supply brake fluid to the master cylinder 4 at an initial pressing stage of a piston 5 and to adjust moving speed and a pressing degree of the piston 5 of the master cylinder 4 in accordance with the load torque as large torque is applied on the piston 5 at a later pressing stage. Consequently, it is possible to perform supply of the brake fluid (working fluid) to the load (wheel cylinder) from the master cylinder 4 in accordance with the necessary state of the load.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007098650-A (JP)
Title: Coating apparatus
Inventor: YAMANAKA HIROBUMI
IPC: B05C11/00
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve a quality of coating and also to prevent collision of a construction plate.  <P>SOLUTION: The coating apparatus is equipped with a conveying means 1 which conveys the construction plate B with a coating face turned upside, a plurality of paint jetting means 2 which are arranged on a conveyance route of the conveying means 1 to jet the paint to the coating face of the construction plate B, a camber judging means which judges whether or not the construction plate B is good by measuring a camber of the construction plate B before the paint jetting means 2 in the conveyance route, and a removing means 3 which removes the construction plate B judged as defective by the camber judging means from the conveyance route before the paint jetting means 2. The construction plate B with the camber of not smaller than specified is forcibly removed by the removing means 3 from the conveyance route before the paint jetting means 2. A distance between the paint jetting means 2 and the coating face is kept in almost a constant range, so that the quality of coating can be improved and also the construction plate B can be prevented from colliding against the paint jetting means 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062002-A (JP)
Title: Invention for improving function of impact-ability and operability of hammer
Inventor: HAMAZAKI TOYOKATSU
IPC: B25D1/02
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hammer which can intentionally carry out its operation by concentrating a force from its grip portion or a centrifugal force on an inscribed triangle in an inscribed circle of a triangle, and also can prevent injuries and failures of articles caused by an impact miss.  <P>SOLUTION: In the hammer, a uniform force can be achieved in using the hammer by utilizing the uniformity of the force applied to the inscribed triangle in the inscribed circle of the triangle by replacing a circular shape 3 with a triangular shape 4. Because the impact force to be applied in using the hammer becomes uniform, the impact-ability and the operability can be intentionally achieved without relying upon intuition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100587-A (JP)
Title: Variable turbocharger and engine having this turbocharger
Inventor: NISHIYAMA TOSHIHIKO
IPC: F02B37/24
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable turbocharger capable of surely reducing the size, and capable of surely rotating a nozzle vane by external operation; and an engine having this turbocharger.  <P>SOLUTION: This variable turbocharger externally drives a connecting ring via a pair of rotational driving shafts 38 arranged in a position substantially opposed in the radial direction. Thus, a couple of force can be made to act on the connecting ring, and the connecting ring can be smoothly rotated without applying unreasonable force to a supporting part, and the other driven side lever, in its turn, the whole nozzle vanes can be surely rotated. Since the pair of rotational driving shafts 38 are driven by one hydraulic actuator 50, miniaturization can be promoted by minimizing a space for arranging the hydraulic actuator 50 without requiring to drive the respective rotational driving shafts 38 by individual actuators.  <P>COPYRIGHT: (C)2007,JPO&INPIT