baber/WOPTO huggingface dataset:
Patent JP-2010058850-A (JP)
Title: Elevator group supervisory operation system
Inventor: HATAKEYAMA NOZOMI
IPC: B66B1/18
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To shorten waiting times of all users by accepting a use request of an elevator from a place separate from a landing hall.  <P>SOLUTION: This group supervisory operation system is provided for allocating the elevator for responding to a landing hall call by selecting cars of the respective elevators when the landing hall call is generated by managing operations of a plurality of elevators, and has a landing hall call registration device 2 arranged in a place separate from the landing hall, and a group supervisory operation control device 11 having a means for arithmetically operating arrival prediction times of the respective cars up to a landing hall call generating floor and an allocation evaluation arithmetic operation means for determining the car allocated based on a car position and registered car call information by arithmetically operating an allocation evaluation value, and determines the allocation evaluation value by comparing the arrival prediction time with a walking time when the user arrives at a landing hall.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060647-A (JP)
Title: Developing device and image forming apparatus
Inventor: KATO NATSUMI
IPC: G03G15/08
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device that collects an additive released from toner and suppresses the additive from being embedded into carrier and that recycles the collected additive and improves stability of an image, and to provide an image forming apparatus using the developing device.  <P>SOLUTION: The developing device includes: a developing section 10 that stores two-component developer having toner and carrier therein; circulation paths 30, 31, and 32 connected to a developing section 10 and through which developer circulates; a developer storage section 40 disposed on the circulation path and used to store and stir developer. The developing device 61 circulates the developer between the developing section 10 and the developer storage section 40. The developing device 61 has an additive collection means 35 on the circulation passage 32, the collection means 35 being used to collect an additive added to toner and then separated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058560-A (JP)
Title: Control system and vehicle
Inventor: ARAI KATSUHIRO
IPC: B60W10/06
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control system smoothly decelerating a vehicle and a vehicle with the same.  <P>SOLUTION: A shift control system includes: a CPU; a throttle sensor; a shift actuator; and fuel injectors. When detecting the control failure of the throttle valve with a value detected by the throttle sensor, the CPU adjusts the output of an engine by controlling the fuel injectors such that a motorcycle runs with a preset negative target acceleration. Also, the CPU controls the shift actuator such that a transmission is shifted down in steps as the speed of the motorcycle decreases.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009000811-A (JP)
Title: Drill having improved cutting insert structure
Inventor: EHDVARDSSON JAN
IPC: B23B/
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drill constituted of a tip forming end portion having at least two cutting edges (8, 8'), and at least two chips flutes that extend toward a second end portion (3) from a tip end portion (2) and having a purpose of forming chips from the corresponding cutting edge and removing the chips.  <P>SOLUTION: According to the present invention, a drill tip is constituted of cutting edges on both sides of an axial center line having a straight consecutive contour, and its center part is extended in the axial direction more than a peripheral part. A nose radius face in the peripheral part of each cutting edge has a smoothly curved radius on one side, which is constituted of one or a plurality of circular sections with mutually different radii (R1, R2, R3), and the sizes of the adjacent radii here are always different.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010059848-A (JP)
Title: Deposit reduction device for internal combustion engine
Inventor: SAITO TORU
IPC: F02D45/00
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deposit reduction device for an internal combustion engine effectively inhibiting formation of deposit even when a fuel of poor properties is used, and keeping a clean state of an injection hole part of a fuel injection valve irrespective of the quality of the fuel properties.  <P>SOLUTION: The deposit reduction device for the internal combustion engine includes a condition determination means (determination step S16) determining whether conditions where deposit adheres on a section near the injection hole part of the fuel injection valve equipped on the engine are satisfied or not, and an engine control means (operation control step S17) controlling a state of the internal combustion engine to inhibit adhesion of deposit when the condition determination means determines that the conditions where deposit adheres on a section near the injection hole part are satisfied. In the device, a fuel property detection means (oxidation detection step S11) for detecting properties of fuel supplied to a fuel injection valve is provided, and the engine control means controls the state of the internal combustion engine according to the determination result of the condition determination means and fuel properties detected by the fuel property detection means (step S11-S17).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066025-A (JP)
Title: Rotation detector
Inventor: HAYAKAWA YUTAKA
IPC: G01P13/00
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation detector which can reduce a detection error caused by the influence of a proximal magnetic field.  <P>SOLUTION: The rotation detector outputs a detection signal in accordance with a rotation mode including the rotation direction of a gear-shaped rotor 50 and includes two sensors 10, 20 having a magnetoresistive element 111 (detection elements 11, 21). The two sensors 10, 20 are arranged in positions which produce a phase difference in waveforms output by the sensors 10, 20, which are displaced along the rotation direction of the rotor 50 from positions in which the two sensors 10, 20 are equally spaced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064342-A (JP)
Title: Inkjet recording apparatus
Inventor: MASUDA SATOSHI
IPC: B41J2/165
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To decrease useless wiping generated when a recording operation command is inputted immediately after a cap closing operation is performed.  <P>SOLUTION: When after the recording operation command is finished, the other recording operation command is not inputted within a waiting time for a first recording operation command, capping is performed without wiping, and in addition, after the waiting time for a second recording operation command passes from capping, a cap opening operation, wiping and capping are performed. It becomes possible thereby to lengthen a time to start the wiping and to decrease the number of times of the wiping.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066539-A (JP)
Title: Display device
Inventor: ARIGA SHUJI
IPC: G02F1/167
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of shortening the time required for switching the display image of the display device, in the display device provided with a pair of electrodes and charged particles.  <P>SOLUTION: The display device 100 includes a substrate 1, a plurality of pixels 7, pixel electrodes 29 provided for each respective pixels 7 and on the substrate 1, a common electrode 31 provided so as to face the pixel electrodes 29 through an insulating film 30, a substrate 11 provided so as to face the common electrode 31, and a positively charged black particle 41 disposed between the pixel electrode 29 or the common electrode 31 and the substrate 11. In the region of the common electrode 31 corresponding to one pixel 7, a plurality of openings 31a are provided in an island shape in plan view.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065633-A (JP)
Title: Intake-air controller of internal combustion engine
Inventor: ONO MASAHIKO
IPC: F02D9/10
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake-air controller which prevents the occurrence of a malfunction of a throttle valve and which reduces the amount of leakage of air during full closing of the throttle valve by preventing the contact between the throttle valve and a body, by reducing the adherence of deposits, and by preventing the freezing of moisture.  <P>SOLUTION: The throttle controller is the intake-air controller 1 which is provided with the throttle valve 12 in a throttle body 11, and the throttle valve 12 makes a rotary motion in the opening-and-closing direction. The clearance between the throttle body and the throttle valve is made smaller by making a flange part 200 provided to a bearing 14 made of plastic flush with an air-intake passage 23. There is nothing wrong with using the throttle body and the throttle valve which are made of either metal material or resin material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072793-A (JP)
Title: Information sharing system, information sharing device, and program
Inventor: ANDO YUTAKA
IPC: G06F3/048
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To display comment information added to one of a plurality of display elements at two display sections where the plurality of display elements are displayed in mutually different arrangement modes.  <P>SOLUTION: An information sharing device 10 includes: a display control section 15 for displaying a plurality of windows at a display section 12; and an annotation addition destination identification section 16 for identifying one of a plurality of windows displayed at the display section 12 as an addition destination of the annotation according to the input of the annotation displayed at the display section 12. An information sharing device 20 includes: a display control section 25 for displaying the windows at the display section 22 in arrangement modes different from those of the plurality of windows displayed at the display section 12; and an annotation display attribute determination section 26 for determining the display attribute of annotation so that the annotation is displayed at the display section 22 while being related to the window identified as an addition destination of the annotation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008298082-A (JP)
Title: Throttle body
Inventor: ASANO HIDEKI
IPC: B29C45/14
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To mold a main body by accurately inserting a valve part.  <P>SOLUTION: This throttle body comprises a resin main body (3) defining a bore (7) through which intake air flows, a throttle shaft (20) rotatably supported by the main body (3) via a pair of bearing cylinders (24), and a resin valve part (4) provided to the throttle shaft (20) and opening and closing the bore (7) by rotation of the throttle shaft (20). The valve part (4) is inserted to mold the main body (3). The valve part (4) is positioned in a rotary shaft direction relative to a body molding die (90) of the main body (3).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010069660-A (JP)
Title: Printer and discriminating method
Inventor: ASAI TAKAHIRO
IPC: B41J29/42
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer the state of which can be confirmed even in a distant place and in a place where an indicator is hard to see, and the location of which can be easily found even if printing is being made in the first visiting place.  <P>SOLUTION: The printer includes: a control section 12 for discriminating the state of the printer; and a projection part 10 projecting information corresponding to the discriminated state, as projection light to a plane of projection 13 visually recognizable from a distant place away from the printer. The plane of projection 13 is a wall or the ceiling, and a plurality of states of the printer are represented by blinking patterns, color combinations, etc.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009133300-A (JP)
Title: Valve timing adjusting apparatus
Inventor: TAKAHASHI HIROKI
IPC: F02D13/02
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve timing adjusting apparatus capable of attaining high responsiveness and controlling phases of a driven shaft with high accuracy.  <P>SOLUTION: A vane rotor 50 includes a boss portion 51 and a vane integrally provided at the boss portion 51, and housed in a housing chamber 35 formed at a housing 11. A stopper piston 80 which regulates relative rotation of the vane rotor 50 to the housing 11 is provided in a hole 55 formed at the vane 52, reciprocably. A fitting hole 23 with which one edge of the stopper piston 80 can be fitted and an atmosphere communication hole 24 which is communicated with air are formed at a front plate 20 as a sidewall of the housing 11. The fitting hole 23 is communicated with atmosphere via the atmosphere communication 24. Besides, when the one edge of the stopper piston 80 is fitted with the fitting hole 23, the relative rotation of the vane rotor 50 to the housing 11 is regulated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010074439-A (JP)
Title: Electronic device
Inventor: HAYAKAWA SHIGEYASU
IPC: H04M1/02
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof structure of an electronic device with the waterproof structure which allows easy assembly and disassembly, and to provide a portable terminal with the waterproof structure.  <P>SOLUTION: A fingerprint sensor 31 which is an external device constitutes an external device unit to be supported by a circuit board inside the portable terminal with a frame 32 for fingerprint sensors, an O-ring 33 for frames which is a first sealing member seals between a fixed rear case and the frame 32 for fingerprint sensors, and an O-ring 45 for flexible substrates which is a second sealing member seals between a grommet part 44 and the frame 32 for fingerprint sensors in a through-hole 43 for wiring parts.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008304486-A (JP)
Title: Method of manufacturing biosensor connection sheet
Inventor: NAKAMURA HIDEAKI
IPC: G01N27/327
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a biosensor connection sheet, simple and suitable for mass production without requiring complicated alignment.  <P>SOLUTION: The method for obtaining the biosensor connection sheet including at least two biosensors by bonding through an adhesive layer 3 an electric insulating sheet-like substrate 1 and an electric insulating sheet-like cover 2 each with a longitudinal direction as an X-axis direction and a short-side direction as a Y-axis direction, is characterized by forming at least one set of facing electrodes 4 parallel or orthogonal to the X-axis direction, on the bonded surface side of the sheet-like substrate, pattern-forming at least one sample carrier groove 24 by the adhesive layer so that two or more of at least one of the set of electrodes and the sample carrier grooves exist, allowing the X-axis directions of the sheet-like substrate and sheet-like cover to coincide with each other, and positioning the Y-axis directions so that the electrodes and the sample carrier grooves are orthogonal, to bond the sheet-like substrate to the sheet-like cover.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010078517-A (JP)
Title: Angular velocity sensor element
Inventor: SOGABE TOMOHIRO
IPC: G01C19/56
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angular velocity sensor element having excellent detection sensitivity and mechanical strength.  <P>SOLUTION: This angular velocity sensor element 1, 20, 30 is provided with: a first fixing part 2 and a second fixing part 3 constituted rotatably around at least one axis between orthogonal three axes (X-axis, Y-axis, Z-axis), while keeping a relative position relation; a first connection arm 4A; and a second connection arm 5A. The first connection arm 4A has: a first free end vibrating in a prescribed vibration mode; and a first fixed end fixed to a first fixing part 2. The second connection arm 5A has: a second free end vibrating in a prescribed vibration mode; and a second fixed end fixed to a second fixing part 3. The first free end is connected to the second free end through a weight 6A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080813-A (JP)
Title: Piezoelectric film and method of manufacturing the same, piezoelectric device, and liquid discharge apparatus
Inventor: SHINKAWA TAKAMI
IPC: H01L41/22
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PZT piezoelectric film which improves both piezoelectric performance and durability.  <P>SOLUTION: A piezoelectric film is of a perovskite single-phase structure, not including a pyrochlore phase, constituted of a perovskite oxide represented in the general formula of (P): Pb<SB>a</SB>(Zr<SB>x</SB>,Ti<SB>y</SB>,M<SB>b-x-y</SB>)<SB>b</SB>O<SB>c</SB>, wherein a/b≤1.06. In the formula, M denotes one or two or more kinds of B site elements. Furthermore, a:b:c=1:1:3 is a standard, wherein 0<x<b, 0<y<b, 0≤b-x-y, but the mole ratio may also be deviated from a reference mole ratio within a range where a perovskite structure is applicable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082817-A (JP)
Title: Tape printer
Inventor: HORII NOBUYUKI
IPC: B65H35/04
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To generate an tension in a tape pressed by a tape pressor mechanism, when cutting a printing tape, and to sharpen a cut face of the printing tape.  <P>SOLUTION: This tape printer 10 is provided with a tape conveying mechanism, a tape printing mechanism (for example, a printing head 90), a tape cutting mechanism 150 positioned between a tape discharge port 63 and the tape printing mechanism (for example, the printing head 90), and for cutting the printing tape T after printed, and the tape pressor mechanism 160 positioned between the tape discharge port 63 and the tape cutting mechanism 150, and for pressing the printing tape T after printed, in prior to the cutting by the tape cutting mechanism 150. The tape printer 10 is provided further with a tension generating mechanism 170 positioned in a conveying-directional rear side of the printing tape T, with respect to the tape cutting mechanism 150, and for generating the tension in the printing tape T pressed by the tape pressor mechanism 160.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082499-A (JP)
Title: Linear motor and portable equipment equipped with the same
Inventor: SHISHIDA YOSHIKANE
IPC: B06B1/04
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear motor which can achieve thickness reduction.  <P>SOLUTION: The linear motor 100 includes a casing consisting of printed boards 40, 50 and a frame body 10, spiral plane coils 41, 42 (51, 52) installed on the printed board 40 (50), and a movable part 20 having pole faces facing the plane coil 41, 42 (51, 52) and installed along an arrow X1 direction and an arrow X2 direction. The movable part 20 is movably disposed inside the casing, and the plane coils 41, 42 (51, 52) are disposed so that a part of them is overlapped with the side wall portions 10b, 10c of the frame body 10 viewed from above.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087088-A (JP)
Title: Dielectric storage device
Inventor: INO TSUNEHIRO
IPC: H01L21/8246
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric storage device that has novel constitution and operation principles.  <P>SOLUTION: The dielectric storage device includes first and second electrodes, a dielectric member having a part sandwiched between the first and second electrodes, a heating means of heating the part of the dielectric member by supplying a current to the first or second electrode, a writing means of writing information by applying a write voltage to the part of the dielectric member heated by the heating means through the first and second electrodes, and a reading means of reading information out of the part of the dielectric member where the information is written by the writing means through the first and second electrodes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085900-A (JP)
Title: Lens barrel
Inventor: NEMOTO SATOSHI
IPC: G02B7/04
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact lens barrel using common motors.  <P>SOLUTION: The lens barrel includes: a lens barrel body 11 having first and second screw holes 11b and 11d with which first and second fixing screws are screwed for screw-fixing a zoom motor and a focus motor positioned in mounting positions; and the two motors 40 of the same configuration, which are formed integrally with the motor body 42 and screw-fixed to the lens barrel body 11. The first fixing screw inserted in a first opening 41a1 of the bracket is screwed into the first screw hole 11b communicating with the first opening 41a1, and thereby the motor positioned in the zoom motor mounting position is fixed to the lens barrel body 11. The second fixing screw inserted in the second opening 41a2 of the bracket is screwed into the second screw hole 11d communicating with the second opening 41a2, and thereby the motor positioned in the focus motor mounting position is fixed to the lens barrel body 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091002-A (JP)
Title: Sintered bearing and manufacturing method therefor
Inventor: MURAMATSU KATSUTOSHI
IPC: F16C33/10
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sintered bearing supplying oil from a bearing surface while reducing the quantity of internally impregnated oil.  <P>SOLUTION: A sintered body is impregnated with a resin, whereby the quantity of oil impregnated in internal pores thereof can be reduced. Pores 80 not impregnated with the resin are opened in a bearing surface (inner circumferential surface 8a), whereby the oil retained in the pores 80 can be supplied to a bearing clearance, and the pores 80 can be made to function as a filter for trapping contamination such as abrasive powder within the bearing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009091240-A (JP)
Title: Apparatus for manufacturing carbon nanotube film and method thereof
Inventor: LIU LIANG
IPC: C01B31/02
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a carbon nanotube film and a method thereof.  <P>SOLUTION: The apparatus for manufacturing a carbon nanotube film comprises a sample holder arranged, a bar member supply unit, a loading unit and a drawing unit in order, wherein the bar member supply unit is adjacent to the sample holder, and the loading unit is arranged between the bar member supply unit and the drawing unit. Further, the method for manufacturing a carbon nanotube film is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010090631-A (JP)
Title: Utility machine
Inventor: TOYAMA NORIKAZU
IPC: E02F9/00
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a utility machine which makes cooling air favorably sucked in or discharged through a ventilation opening formed of a perforated plate on a side surface of a machine body allowing the ventilation of air between the inside and outside of an engine compartment, even during the traveling of the utility machine.  <P>SOLUTION: The ventilation opening (18), which is formed on the side surface of the machine body allowing the ventilation of the air between the inside and outside of the engine compartment (14), of the utility machine (2) is formed of the perforated plate (22) which is molded like a corrugated plate; and a wavy ridgeline (H) is arranged in a direction orthogonal to the traveling direction (FR) of the utility machine (2).  <P>COPYRIGHT: (C)2010,JPO&INPIT