baber/WOPTO huggingface dataset:
Patent JP-2007193181-A (JP)
Title: Optical connector
Inventor: ISHIKAWA TAKAAKI
IPC: G02B6/40
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a structure in which the thickness of a connector body is not thickened even when a protective boot covers an optical fiber tape.  <P>SOLUTION: The optical connector (optical connector 1 in figure) is provided at the end part of the optical fiber tape 2 for optically coupling the optical fiber (optical fiber tape 2) with another optical device. The optical connector has the connector body (ferrule 5) made of plastic which is provided at the end of the optical fiber tape 2, and the connector body 5 has an aligning means (optical fiber hole 6) for positioning respective optical fibers (bare fibers 3a) taken out of the optical fiber tape 2 and recessed part 8 with open rear and upper faces for storing the boot 7 covering the optical fiber tape 2. The cross sections of the recessed part 8 and the boot 7 have a shape to be engaged with each other to prevent the boot 7 stored in the recessed part 8 from being released upwards. The connector body 5 is made thinner than a conventional structure in which the whole outer periphery of the boot (whole cross section) is housed into a hole for inserting the optical fiber tape.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198459-A (JP)
Title: Supporting shaft for rotary body and manufacturing method for the same
Inventor: KOTANI KAZUYUKI
IPC: F16C33/66
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem caused by using a stop cock in a supporting shaft for a rotary body equipped with a lubricating oil supply hole which opens at an end face in the axial direction by blocking the opening without using a stop cock.  <P>SOLUTION: The supporting shaft for a rotary body is for supporting the rotary body via a roller bearing, equipped with the lubricating oil supply hole for supplying lubricating oil to an arrangement space of the roller bearing, the lubricating oil supply hole opening at an end face in the axial direction. The opening at the end face in the axial direction is blocked by a blocking part formed by plastically deforming a cylindrical protrusion part 12a provided on the circumferential part of the opening at the end face in the axial direction toward the inner side in the radial direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006216038-A (JP)
Title: Security critical data container
Inventor: ALCAZAR MARK A
IPC: G06F21/24
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security critical data container for platform codes provided with Get container and Set container in which marking can be performed to data as security critical to critical use of data and marking cannot be performed to non-critical use.  <P>SOLUTION: By this security critical data container for platform codes, the number of critical methods in codes decrease and more excellent code analysis becomes easy. The method of container is marked as security critical, and data can be accessed only through the method. By using a general purpose class of Get container, an access to critical data can be performed only through the property of the class marked as critical. A field pointing general purpose class instance is not necessary to be critical, therefore the test of initialization or existence can be left as non-critical.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007195810-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which a part of movable performance members perform an independent operation even when the plurality of movable performance members are operable by one electrical driving source, thereby performance effect is made effective and loads on the electrical driving source is reduced.  <P>SOLUTION: The engaging part (second engaging part 366a) of a second rotating body (fourth gear 366) is engaged with a second linking member 340 a prescribed interval later than the engagement of the engaging part (first engaging part 365a) of a first rotating body (third gear 365) with a first linking member 328, and a first movable performance member 320 is operated independent of a second movable performance member 321 in the prescribed interval by one driving motor 351 (electrical driving source). Additionally, a first energizing member 357 is connected to the first linking member 328, a second energizing member 359 is connected to the second linking member 340, and the upward turning operation of the movable performance member is performed by the energizing force of the first energizing member 357 and the second energizing member 359.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006212427-A (JP)
Title: Method and device for mammography
Inventor: KLAUSZ REMY
IPC: A61B6/04
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve parameter settings of mammography device.  <P>SOLUTION: Breast is positioned between the X-ray source (4) and the image receiver (2). Breast is pressed against the breast support (3) covering the image receiver (2) and pressed by the pressing plate (13). Position of the X-ray irradiation area and/or position of the pressing plate (13) along the edge near the image receiver (2) and/or area of the image receiver (2) analyzed for the definition of the irradiation parameter and/or area of the image receiver (2) which is assumed to include images for collection, process, record, display and transmission of image, which are called geometry configuration parameters, are defined according to the predefined function of the angle θ called the angle of inclination, which is formed of the long axis of patient and the normal line of the breast support (3) passing through the focal point of the X-ray source (4), before collecting images.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007203141-A (JP)
Title: Sludge thickening apparatus and method for thickening sludge
Inventor: TAKEUCHI TADAO
IPC: B01D29/25
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To detect a change in property of raw sludge introduced into a sludge thickening apparatus and the malfunction of flocculant injection at an early stage, and prevent the idle operation of a screw and a pump for thickened sludge of the thickening apparatus.  <P>SOLUTION: The apparatus comprises a filtration screen part placed on the side lower than the position of the water surface of a sludge flocculation tank, separating the water content of flocculated sludge, which is introduced from a first end part into the inside of a cylindrical body, from the inner face of the cylindrical body to the outer surface to be passed through, the screw locating inside the cylindrical body, cleaning the inner face of the filtration screen part, transferring the flocculated sludge from the first end part to the other end part and discharging it as concentrated sludge, a separated liquid discharge port containing a separated liquid separated from the filtration screen part to the outside of the cylindrical body, also provided on an exterior container submerging the filtration screen part of the cylindrical body in the separated liquid and discharging the separated liquid separated outside the cylindrical body, and a differential pressure gauge for measuring the difference of the water head of the flocculated sludge of a sludge feed trough and the separated liquid of the exterior container.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007207910-A (JP)
Title: Translucent electromagnetic wave shielding film, optical filter and plasma display panel
Inventor: SASAKI HIROTOMO
IPC: G09F9/00
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost translucent electromagnetic wave shielding film which can be manufactured with the less number of processes, has sufficient conductivity, i. e. electromagnetic wave shielding performance and sufficient surface hardness, is excellent in durability such as heat resistance and humidity-heat resistance, and has small light diffusion and high light transmittivity, and to provide an optical filter and a plasma display panel which employ this film.  <P>SOLUTION: In the translucent electromagnetic wave shielding film, minute wires like a mesh having a wire width of 1 μm-30 μm containing silver as a main component are formed on a transparent substrate. In this film, the mesh-like minute wires are acquired by firstly forming a mesh pattern on the transparent substrate by printing, and then, applying electrolytic plating to the mesh pattern, and the mesh-like minute wires continue ≥3 m in a longitudinal direction of the translucent electromagnetic wave shielding film. The optical filer and the plasma display panel each employs this film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007208074-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: TAMENORI HIROSHI
IPC: H01L29/41
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device which can reduce a warpage in a very thin wafer, reduce variations in thickness, and decrease the depth of an etch pit formed in the surface of the wafer after being etched to a very small value.  <P>SOLUTION: An outer frame 26 is formed at the outer periphery of a wafer 1, and the thickness of a chip formation region 27 is reduced by dry etching and by spin wet etching to a predetermined value. The spin wet etching is carried out by stopping etching at the predetermined thickness while detecting the thickness. As a wet etching solution, a mixed acid solution is used.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205301-A (JP)
Title: Variable valve gear for internal combustion engine
Inventor: KOSHIMIZU TAKAHIDE
IPC: F01L13/00
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce diameter of a control shaft in a variable valve gear.  <P>SOLUTION: In the variable valve gear having a slider gear and an arm assembly which consists of an input arm and an output arm provided on the control shaft in such a manner that the same can rock arranged for each cylinder and changing valve characteristics of an engine valve (intake valve 21) by changing relative phase difference of the input arm and the output arm of the arm assembly by displacement of the slider gear interlocking with the control shaft, the control shaft 32 is divided for each cylinder 12 (#1-#4) and the control shaft is composed of a plurality of divided shafts 321-324. Since torsional force is not applied on the control shaft at a time of lift of each cylinder by dividing the control shaft in such a manner, diameter of each divided control shaft 321-324 can be reduced and cost can be reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006122715-A (JP)
Title: Game machine
Inventor: HARA MAKOTO
IPC: A63F5/04
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a fraudulent act concerning the throwing-in of tokens.  <P>SOLUTION: The game machine is equipped with a detection means which is arranged in a route through which tokens to be thrown pass and detects the passage of the tokens. The game machine is also equipped with a determination means to determine whether or not the number of tokens passed through the route within a prescribed time is over a preset reference number of tokens based on a result detected by the detection means, and a processing means to perform error processing in the case of determining that it exceeds the preset reference number by the determination means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007212568-A (JP)
Title: Projection type image display apparatus
Inventor: MIURA TORU
IPC: G03B21/00
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type image display apparatus in which resistance given to a current of cooling air by outside air at an intake port is reduced and thereby degradation in dustproof performance is prevented for a part that directly causes image quality deterioration during replacement of a dustproof filter.  <P>SOLUTION: The projection type image display apparatus introduces outside air from the intake port of a housing unit and cools at least an light modulation element housed in the housing unit and used to form an optical image or an optical element interposed between the light modulation element and a light emitting means. The projection type image display apparatus is configured such that a first dust-proof filter is disposed in the intake port of the housing unit, second dust-proof filters 71R, 71G and 71B are disposed in a duct path along which the outside air having passed through the first dust-proof filter is guided to the light modulation element or optical element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007213908-A (JP)
Title: Self-lubricating enamel wire and coating material
Inventor: TAKANO YUJI
IPC: C09D7/12
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-lubricating enamel wire and a coating material having excellent lubrication property, wear resistance, and adhesion property with treating varnish.  <P>SOLUTION: This self-lubricating enamel wire has, on its circumference, a lubrication layer 3 formed by being applied to a surface of a conductor 1 through an insulation layer 2, and baked. The lubrication layer 3 comprises, in 100 pts.wt. of polyamide resin, 1-10 pts.wt. of a lubricant, 0.1-5 pts.wt. of an antioxidizing agent, 1-200 pts.wt. of an epoxy resin, and 1-30 pts.wt. of a silane coupling agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214343-A (JP)
Title: Separation method of protective tape
Inventor: MASUDA TAKATOSHI
IPC: H01L21/683
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To surely separate a protective tape bonded on a wafer and to prevent breakage of the wafer upon separation.  <P>SOLUTION: A peeling tape T2 is bonded to the outer peripheral side surface of the protective tape T1 under an overhung state, and the peeling tape T2 is rewound from this state to separate the protective tape T1; consequently, the protective tape T1 is surely separated from the surface of the wafer W.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212891-A (JP)
Title: Image forming apparatus and developing cartridge
Inventor: TANAKA HIROSHI
IPC: G03G15/08
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect a residual toner (developer) quantity in a developing cartridge at a low cost, irrespective of the presence or absence of a stirring/conveying member.  <P>SOLUTION: The image forming apparatus includes: the developing cartridge having a developer storage part for storing the developer; and a rotary developing unit where a plurality of developing cartridges are attachably/detachably loaded, and also, any one of the loaded developing cartridges is moved to a developing position by rotating the unit with the rotating shaft as a center. The developing cartridge has a light-transmissive window provided in the wall surface of the developing cartridge, and a sweeping unit that is freely rotatably supported by a shaft inside the developing cartridge, and having a sweeping part capable of sweeping the surface of the window while relatively rotating in accordance with the rotation of the developing cartridge.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214469-A (JP)
Title: Method of manufacturing porosity silicon material
Inventor: AKUSAWA HIDEYUKI
IPC: H01L21/316
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a porosity silicon material having a good light-emitting property and little deterioration with age of a light-emitting with a simple method and without any complicated process and any complicated equipment.  <P>SOLUTION: Liquid can be uniformly impregnated till an internal portion of a hole having a complex shape by applying silicon oxide precursor solution on a front surface of a silicon layer 1 which is changed to a porosity by an anode oxidation method. Thereafter, a compact SiO<SB>2</SB>film 2 can be formed on a porosity silicon layer front surface by carrying out a heating curing with a predetermined qualification. Consequently, there can be manufactured the porosity silicon material with an excellent atmospheric shielding nature, the good light-emitting property, and the little deterioration with age of the light-emitting.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217075-A (JP)
Title: Stacking device
Inventor: SANO ATSUHIRO
IPC: B65H31/36
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacking device capable of preventing a loaded sheet material from being corrugated.  <P>SOLUTION: This stacking device comprises a loading part for loading a sheet material on a predetermined stacking surface, a back stopper positioned on the downstream side of the stacking surface along the loading direction of the sheet material in the loading part, and a decelerating means installed above the stacking surface between the loading part and the back stopper and mechanically decelerating the sheet material loaded from the loading part. The decelerating means has a cushioning member installed on a falling route at the end of the sheet material. When the end of the loaded seat material abuts on the cushioning member, the cushioning member is moved to the downstream side along the loading direction of the sheet material. When the moved amount exceeds a predetermined one, the cushioning member retreats to a position out of the falling route of the sheet material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218623-A (JP)
Title: Precision approach radar system
Inventor: NANBA TOSHIO
IPC: G01S13/06
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precision approach radar system, capable of reducing sidelobe effects and thereby preventing degrading effects on accuracy in the position detection of aircraft.  <P>SOLUTION: Position detection processing of aircraft in a signal processing device 15 is not only relied on antenna pattern characteristics of an azimuth antenna 13 and a vertical antenna 14 but also uses an omnidirectional azimuth antenna 16 and an omnidirectional vertical antenna 17. The signal processing device 15 compares the signal level of reception signals, acquired by the azimuth antenna 13 and the vertical antenna 14 with the signal level of reception signals, acquired by the azimuth antenna 16 and the vertical antenna 17, determines whether the signal level of reception signals acquired by the azimuth antenna 13 and the vertical antenna 14 exceeds the signal level of sidelobes with reference to the signal level of reception signals acquired by the azimuth antenna 16 and the vertical antenna 17, and executes detection processing on the flight position of the aircraft, when it exceeds the signal level of sidelobes.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007216730-A (JP)
Title: Electric power steering device
Inventor: KARIZUME YUJI
IPC: B62D6/00
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device improved in stability by detecting self-excited vibration and coping with the self-excited vibration.  <P>SOLUTION: The electric power steering device is provided with a torque sensor for detecting steering torque to be applied to a steering member and a steering assist motor, and determines a current value to be supplied to the steering assist motor on the based of the time series steering torque values detected by the torque sensor, and drives the steering assist motor for rotation so as to supply the set current value. The electric power steering device is provided with a means (S20) for differentially computing the steering torque value and a means (S22) for determining whether an absolute value of the torque differential value differentially computed by the means (S20) is larger than a predetermined value or more. When the means (S22) determines that the absolute value of the torque differential value is larger by the predetermined times within the predetermined time, a predetermined processing is carried out (S30).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215718-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve players' interests by making the result harder to find in transit even when game balls are guided to a ball holding part of a rotor for transferring game balls in a game machine which allows game balls entering a center case 10 (game device) to win special prize winning parts within the center case 10 for generating a special prize as a result of transferring them with the rotor for transference within the center case 10.  <P>SOLUTION: In the center case 10, an encircling wall (large-diameter cylindrical body 59b or the like) is so arranged as to enclose the outer periphery of the rotor for transferring game balls (second rotor 47) with the ball holding part 63 formed on its outer circumference and a plurality of opening parts 59c, 59d and 71 is formed in the encircling wall to let the game balls held with the ball holding part 63 flow out and the plurality of special prize winning parts 39a, 39b and 39c are so arranged as to make any of them communicate with each other as the destinations of the game balls further flowing out from the opening parts. Shift members 73a, 73b and 73c are provided to shift each of the opening parts separately to the closed position of making it close or to the opened position of making it open.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217542-A (JP)
Title: Blue phosphor, light-emitting device and plasma display panel
Inventor: SAKAI MASAHIRO
IPC: H01J11/34
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphor having having high luminance and chromaticity y equal to that of (Ba, Sr)MgAl<SB>10</SB>O<SB>17</SB>:Eu with slight deterioration of the luminance during driving, to provide a long-life light-emitting device without deteriorating the luminance even when driven over a long period and to provide a plasma display panel.  <P>SOLUTION: The blue phosphor (with the proviso that 0.006≤x≤0.018) is represented actually by compositional formula Sr<SB>3-x</SB>Eu<SB>x</SB>MgSi<SB>2</SB>O<SB>8</SB>and characterized in that the main crystal structure is a trigonal crystal and belongs to a space group P-3ml and atoms in an amount of 2 compositional formulas are contained in the unit cell. The phosphor is used in a blue phosphor layer of the light-emitting device and the plasma display panel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006260545-A (JP)
Title: Contactless terminal device
Inventor: SATO SHIGE
IPC: H04B1/59
Filed: 2006-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contactless terminal device capable of minimizing influence of a dead zone, regardless of a position and shape of a value holding medium, such as IC card 3.  <P>SOLUTION: This device includes an antenna part 43, capable of wireless communication with an IC chip by electromagnetic induction or electromagnetic coupling in a non-contact state, and a voltage variation means 61 for dynamically varying an electromagnetic output transmitted from the antenna part 43 in the time-axis direction. The position of the dead zone between the antenna part 43 and the IC chip differs in the time axis, thereby the influence of the dead zone is minimized, regardless of the position and shape of the value holding medium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI