baber/WOPTO huggingface dataset:
Patent JP-2009160893-A (JP)
Title: Biaxially-oriented laminated polyamide film and its manufacturing method
Inventor: OHASHI HIDETO
IPC: B29C55/12
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biaxially-oriented laminated polyamide film which makes thickness spots be reduced, is excellent in oxygen gas-barrier properties, impact resistance, and bending fatigue resistance, has a reduced yield during processing, and is suitable for packaging applications.  <P>SOLUTION: The biaxially-oriented laminated polyamide film which is formed by laminating a resin layer (layer B) containing an aliphatic polyamide resin as a main component on at least one side of a resin layer (layer A) mainly containing a m-xylilene group-containing polyamide polymer containing m-xylilene diamine or mixed xylilene diamines comprising m-xylilene diamine and p-xylilene diamine as a main diamine component and a 6-12C α,ω-aliphatic dicarboxylic acid component as a main dicarboxylic acid component and in which a thickness spot range is 3-10% satisfies a specified small pinhole number range and an oxygen transmittance range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169472-A (JP)
Title: Character input device, character input supporting method, and program
Inventor: ONISHI MASAAKI
IPC: G06F3/0482
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To further reduce the burden in character input operation on a character device with limited number of keys, such as a mobile phone terminal.  <P>SOLUTION: A prediction unit 150 predicts an input candidate and causes a display unit to display it when an input key is depressed at an input unit having a plurality of keys assigned to a plurality of characters. A control unit 160 stores an input candidate determined to be input among a plurality of the input candidates displayed on the display unit and the depressed input key in association with each other, in an input history 144. When the input key is depressed, the prediction unit 150 causes the display unit to preferentially display input candidates stored in the input history 144 in association with the input key.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169190-A (JP)
Title: Electrophotographic printing device
Inventor: HIROSE YOJI
IPC: G03G15/00
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic printing device which does not deteriorate print quality.  <P>SOLUTION: For example, a charging member 40 to which a direct current voltage is applied, the direct current voltage having the same polarity as a voltage applied to a transfer apparatus 10; a neutralizing member 41 which uses an AC on which a direct current component is superposed, the direct current component being opposite in polarity to that of the transfer apparatus 10; and, for example, an optical neutralizing device 42, in which a plurality of LEDs are arranged; are installed between the transfer apparatus 10, which applies a positive direct current voltage, and, for example, a cleaning member 20, which incorporates a rotatable brushing member 32 comprising a polyamide resin and a conductive polyamide resin. Thus the potential difference does not occur between the potential of the exposure part of a light source radiation part and that of its nonexposure part to a photosensitive drum 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169845-A (JP)
Title: Autonomous mobile robot and map update method
Inventor: ASAHARA YOSHIAKI
IPC: G05D1/02
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an environmental map from being updated with a less-accurate map containing false recognition.  <P>SOLUTION: The autonomous mobile robot 1 which moves within a moving space includes an update point determination part 18, an image display part 20, an adoption/rejection instruction input part 22 and a map update part 23. The update point determination part 18 determines an update point by comparing a new environmental map 131 with an old environmental map 130. The image display part 20 displays a photographic image of a point within the moving space which corresponds to the update point. The adoption/rejection instruction input part 22 inputs an adoption/rejection instruction of the update point by an operator. The map update part 23 creates an environmental map after update in which the update position is adopted or rejected according to the operator's adoption/rejection instruction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176424-A (JP)
Title: Image display apparatus
Inventor: INOUE AKIHIRO
IPC: H01J29/87
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To restrain destruction of electron emission elements and drive circuits due to discharge outside an image display area.  <P>SOLUTION: The image display device 1000 is provided with a rear plate 1001 equipped with a plurality of electron-emitting elements, a plurality of anode electrodes 1013, and a common electrode 1012 electrically connected to the plurality of anode electrodes 1013, as well as, a face plate 1002 opposed to the rear plate 1001. The rear plate 1001 is provided with a conductive member 1010 at a position opposed to the common electrode 1012, and the first conductive member 1010 is electrically connected to a second conductive member 1006, on which a potential lower than that impressed on an anode electrode is impressed via a resistive element 1015.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172008-A (JP)
Title: Method of facilitating formation of cerebrum neural circuit
Inventor: SUZUKI SHOHEI
IPC: H04R1/00
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of facilitating formation of neural circuits in the cerebrum in the fetal period and/or in the infancy.  <P>SOLUTION: An acoustic device comprising a function of amplifying the vibration of sound waves and changing the vibration to the body-sensible vibration and a microphone is used in the method of facilitating formation of neural circuits in the cerebrum. The method is characterized by amplifying the vibration caused by a mother's voice through the microphone, changing the vibration of the mother's voice to the vibration of the acoustic device, and transmitting the vibration of the acoustic device to a fetus or infant via the body of the mother.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008112191-A (JP)
Title: Method for driving electronic device, electronic device, semiconductor integrated circuit and electronic equipment
Inventor: IMAMURA YOICHI
IPC: G09G3/20
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for driving an electronic device and the electronic device which achieve accurate gray scale control in a minute current region and a reduction in a power consumption of a display.  <P>SOLUTION: An electronic device or the driving method therefor includes a plurality of scanning lines, a plurality of signal lines, current-driven elements provided corresponding to the respective portions where the scanning lines and the signal lines cross one another, and performs a display operating in response to the amount of a driving current supplied to the current-driven elements, and the amount of the driving current is defined by the value of the driving current and the length of a period in which the driving current, which is periodically repeated, is supplied to the current-driven elements.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009174951-A (JP)
Title: Dielectric loss tangent evaluation method
Inventor: MAKITA TAKEHIKO
IPC: G01R27/26
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily evaluate dielectric loss tangent values in a required frequency band without requiring processes such as machining substrate to be measured into a specific shape.  <P>SOLUTION: A dielectric loss tangent evaluation method comprises the first step for forming a coplanar line in the surface of a substrate to be measured 30; the second step for determining S-parameters; the third step for determining an attenuation constant α<SB>m</SB>of the coplanar line on the basis of the S-parameters; the fourth step for determining an attenuation constant α<SB>c</SB>of the coplanar line on the basis of an equivalent circuit of the coplanar line; and the fifth step for evaluating a dielectric loss tangent value having a minimum difference between the attenuation constant α<SB>m</SB>and the attenuation constant α<SB>c</SB>as a dielectric loss tangent value of the substrate to be measured. A small-signal characteristic evaluation apparatus for determining S-parameters comprises a network analyzer 24; a stage 28 for mounting substrates to be measured; and probe heads 32-1 and 32-2. The substrate to be measured is mounted to the stage for mounting substrates to be measured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175538-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SAKAI MASAHITO
IPC: G03G15/20
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device configured to prevent dew condensation on a separating member for separating a recording medium with the developer image fixed thereon from the surface of a fixing member, even when printing just after the power source is turned on, and to provide an image forming apparatus equipped with the fixing device.  <P>SOLUTION: When fixing the developer image on the recording medium, water vapor generated from the recording medium passes through an opening formed by a resin member and a metal member that constitute the separating member, thereby the water vapor does not stay around the separating member. Thus, the dew condensation on the separating member is prevented, and water drops never stick to the recording medium upon discharging the recording medium. Further, the image forming apparatus equipped with the fixing device provides the recording medium with the developer image formed thereon, and free from wrinkles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176645-A (JP)
Title: Manufacture method of microtube type thin membrane electrode assembly
Inventor: CHO KEIRYO
IPC: H01M8/02
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a microtube type thin membrane electrode assembly in which the microtube type thin membrane electrode assembly is manufactured in a large volume and quality control is easy, and the manufacturing cost is saved.  <P>SOLUTION: This is the method for manufacturing the microtube type thin membrane electrode assembly in which a guide bar and a first braiding unit, a first catalyst extrusion unit, a proton exchange membrane melting and extrusion unit, a second catalyst extrusion unit, a second braiding unit, and a cooling drawing unit are provided, and in one continuous production line, respectively, an inner conductive fiber braiding tube and a first catalyst thin layer, a proton exchange thin layer, a second catalyst thin layer, and an outer conductive fiber braiding tube which are mutually laminated are applied a cooling drawing treatment to form the microtube type thin membrane electrode assembly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176652-A (JP)
Title: Internal illumination type light box
Inventor: HITOMI KAZUTOKI
IPC: F21V7/00
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal illumination type light box capable of efficiently reflecting light of LEDs, and excelling in workability.  <P>SOLUTION: In this internal illumination type light box, a plurality of LEDs and a reflecting plate reflecting the light of the LEDs are arranged in a box body with a front face opened, and the front-face opening of the box body is covered with a light diffusion plate. The light box is structured such that the reflecting plate is formed as a reflective tray formed into a tray type having a bottom part and a sidewall part rising from the bottom part by sheet molding; the reflective tray is arranged in the box body so that its bottom inner surface faces the front side; and the LEDs are arranged inside the sidewall part of the reflective tray.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175093-A (JP)
Title: Route-creating device and route-creating method
Inventor: AIMI SATORU
IPC: G01C21/00
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide route-creating device and route-creating method for eliminating guidance of an unnecessary nearest route, using an easy operation, when a user stops at a certain facility on the nearest route under guidance and when it has become no longer necessary to travel along the nearest route thereafter.  <P>SOLUTION: When power supply is turned on, after the power supply is turned off during display of the nearest route on a display section 190, an output necessity selection screen for receiving the need for the nearest route is displayed on the display section 190. When that it is unnecessary for the nearest route is received via the output necessity selection screen, the output of the nearest route is regulated. Thus, when the user stops at the certain facility on the nearest route with the key set to off, and then gets on the vehicle, and performs key-on, the output necessity selection screen is set to be automatically displayed; and the guidance of the unnecessary nearest route can be eliminated, with an easy operation (one-time input operation which has been output on the atutomatically output necessity selection screen output).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180753-A (JP)
Title: Two-dimensional scanner and projection type image display
Inventor: TAKAGI MAKOTO
IPC: G03B21/00
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-dimensional scanner in which a scanning center position and a scanning amplitude or the like in a comparatively slow speed scanning direction are certainly measured.  <P>SOLUTION: The two-dimensional scanner has: a light source means 22; a first deflection means 31; a second deflection means 32; a photodetecting element; a modulation means 21; and a calculation means 7. The first deflection means deflects and scans the luminous flux emitted from the light source means in a first direction. The second deflection means deflects and scans the luminous flux at a comparatively low frequency in a second direction which intersects with the first direction. The photodetecting element is so formed to detect the luminous fluxes which come to a region A and a region B including at least two predetermined positions or their equivalent positions which are separated from each other in the second direction on a face to be scanned. The modulation means is synchronized with the scanning period of the second deflection means and makes the light source means emit light at the timing at which the luminous flux is guided onto the photodetecting element. The calculation means calculates and generates a signal for adjusting the operation of the second deflection means or the modulation means on the basis of the information detected by the photodetecting element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178938-A (JP)
Title: Shaft body
Inventor: YOSHIHARA NAOTO
IPC: B43K23/008
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in the case of adding a functional material to an elastic resin to make a grip part exert the effect other than a non-slip property and easiness to hold, the grip part has an increased hardness and becomes impossible to mold due to the deterioration of moldability and therefore the amount of the functional material to be added to the elastic resin is restricted, which makes it impossible to use the amount enough to exert the functions.  <P>SOLUTION: In regard to this shaft body on which the grip part having a space inside by providing at least an inner layer and an outer layer is disposed and/or provided integrally, the first essential point is that the functional material is provided in the space, the second point is that the material provided in the space is a mixture of a viscous matter and the functional material and the third point is that the functional material is provided in the inner layer and/or the outer layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181074-A (JP)
Title: Display device
Inventor: SAKURADA HIROKI
IPC: H04N5/64
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an illumination component using a display device causes light to be interrupted suddenly at an end portion thereof, which makes illumination less than aesthetically effective.  <P>SOLUTION: The display device 1 includes: a display section 3 on which a display screen is displayed; an illuminant 7 provided inside a case; and the illumination component 4 to be mounted at a position where the illuminant is covered, wherein the illumination component 4 has a curved surface shape on its periphery and comprises a light-attenuating member for attenuating transmitted light.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185860-A (JP)
Title: Rolling bearing unit
Inventor: KONNO KATSUSHIGE
IPC: F16C35/06
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost while facilitating to automate an assembly process.  <P>SOLUTION: A rolling bearing unit 1 is provided which has a first rolling bearing 10A and a second rolling bearing 10B arranged in the axial direction at a predtermined interval and incorporating a plurality of rolling elements 16 with circumferential intervals in annular spaces between inner rings 12a, 14a and outer rings 12b, 14b arranged in the same axis, a shaft 3 fitted into the inner rings 12a, 14a of these two rolling bearings 10A, 10B, and a sleeve 5 having a fitting bore 9 fitted with the outer rings 12b, 14b of the two rolling bearings 10A, 10B, wherein the outer ring 12b of the first rolling bearing 10A has an outer diameter size larger than the outer ring 14b of the second rolling bearing 10B, on an inner surface of the fitting bore 9 of the sleeve 5, a step part 33 is provided to which an end surface of the second rolling bearing 10B side of the outer ring 12b of the first rolling bearing 10A is abutted, and the inner diameter size of the step part 33 has a size not less than the outer diameter size of the second rolling bearing 10B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188659-A (JP)
Title: Voltage control apparatus and clock output apparatus
Inventor: IWANAGA YUZO
IPC: H03L1/02
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage control apparatus 20 for controlling frequency of signal output from a voltage controlled crystal oscillator (VCXO) in higher accuracy.  <P>SOLUTION: The voltage control apparatus 20 previously measures two kinds of control voltages in each temperature of the voltage controlled crystal oscillator (VCXO) under different conditions. Moreover, the voltage control apparatus 20 extracts one by one the control voltages corresponding to the present temperature of VCXO under the respective measuring conditions for actual compensation of temperature and supplies an average control voltage among the control voltages extracted as the control voltage under the present temperature to VCXO.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167073-A (JP)
Title: Apparatus and method for growing single crystal
Inventor: SAKURAGI SHIRO
IPC: C30B15/00
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for growing a crystal, which enables improvement of the crystal yield by growing a high quality crystal in a high yield.  <P>SOLUTION: The apparatus and method can efficiently perform the exhaust of adsorption gases and mixed gases in a furnace by the temperature rise of furnace wall materials, the temperature rise of supply gas, addition of an extremely small amount of gas for removing the adsorbed gases, and temperature raising sequence so as to facilitate vacuum exhaust of active gas components such as mixed moisture and mixed air causing adverse effects, such as deterioration of crystal quality and disturbance of crystal, and produced carbon compound gases when a crystal is grown.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184301-A (JP)
Title: Image recording device and ink temperature adjusting method and program employed thereby
Inventor: ATOMACHI TOMOKO
IPC: B41J2/175
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording device, which can adjust the temperature of ink without developing the deterioration of the ink, and an ink temperature adjusting method and a program employed by this device.  <P>SOLUTION: This image recording device is composed of: an image recording part 6 having at least one nozzle train 8 comprised of a plurality of nozzles; a second ink temperature detecting part 9, which detects the temperature of the ink stored in an ink chamber communicating with the nozzles; an ink passage 14, through which the ink is circulated between a first storage part 11 and a second storage part 12 with ink stored therein and the image recording part 6; a temperature adjusting part 16, which adjusts the temperature of the ink provided in the ink passage 14 by heating, a circulator 15, which circulates the ink provided in the ink passage 14 within the ink passage 14; a controlling part 17, which performs the controlling of the adjusting temperature of ink to the temperature adjusting part 16 and the controlling of the circulating flow amount of ink to the circulator 15 based on the temperature of the ink detected at a second ink temperature detecting part 9 from an ink circulating controlling part 19.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192598-A (JP)
Title: Zoom lens and imaging apparatus including the same
Inventor: YAMAZAKI SHINJI
IPC: H04N5/225
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact zoom lens which has a high zoom ratio and provides high optical performance over the entire zoom range in total object distance from an object point at infinity to an object point at a shorter distance.  <P>SOLUTION: The zoom lens includes, in order from an object side to an image side, a first lens group having positive refractive power, a second lens group having negative refractive power, a third lens group having positive refractive power, and a fourth lens group having positive refractive power. In zooming, the second and fourth lens groups move and the third lens group does not move. The focal length fw of the entire system at a wide angle end, the focal length f3 of the third lens group and a back focus bft expressed in an equivalent air length at a telephoto end are adequately set respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189449-A (JP)
Title: Ball entry device for game machine and game machine
Inventor: KINOSHITA TAKAAKI
IPC: A63F7/02
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball entry device for game machines, which can facilitate the design of a flow passage and the adjustment of a winning rate by regulating a ball near a ball entry opening to fall in the left or right direction, can change the design of a playfield without changing the flow passage design and can secure the stability of a ball passage by firmly attaching an assist member.  <P>SOLUTION: A second start winning device 11 includes: a base plate 17 formed with a second start pocket 16 for entering a falling ball 23; a lower tongue member 18 which advances forward and retracts backward with respect to the second start pocket 16, receives the ball 23 in its advance state, guides it to the second start pocket 16 and, in its retract state, prevents the inflow of the ball 23; a solenoid 20 moving back and forth the lower tongue member 18; and a front plate 24 attached in front of the base plate 17 for assisting the inflow of the ball 23 to the second start pocket 16, wherein the front plate 24, at its rear face 24a, is disposed with a side rib 38 which forms a flow passage G for regulating the falling of the ball 23 to the left or right.  <P>COPYRIGHT: (C)2009,JPO&INPIT