baber/WOPTO huggingface dataset:
Patent JP-2007166673-A (JP)
Title: Method for handling timers after rlc reset or re-establishment in wireless communications system
Inventor: GO SHISHO
IPC: H04L1/16
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for handling timers in a wireless communication system in order to prevent an RLC AM entity from experiencing deadlock or reduction in (QoS) quality of services.  <P>SOLUTION: The method for handling the timers in the wireless communication system includes the steps of: starting a Timer_Poll_Periodic timer for the Radio Link RLC AM entity; performing a reset procedure for the RLC AM entity; and restarting the Timer_Poll_Periodic timer in response to the Timer_Poll_Periodic timer expiring prior to completion of the reset procedure. The method also includes the step of not stopping the Timer_Poll_Periodic timer respectively in response to the reset procedure, maintaining the value of the timer and maintaining the operation of the timer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008221777-A (JP)
Title: Molding machine system, injection molding machine, optical element, and light pickup device
Inventor: SAIKI YASUHIRO
IPC: B29L11/00
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding machine system or an injection molding machine which can produce a high accuracy molding.  <P>SOLUTION: Since this molding machine system 100 is provided with an isolation member 67 for isolating a dryer 30 and a temperature conditioning machine 50 from the injection molding machine 10 in a proper place excluding a connection part with the injection molding machine 10, the injection molding machine 10 can be prevented from receiving the thermal influence of the dryer 30 and the temperature conditioning machine 50. Therefore, the temperature control of molds 61 and 62 and components related to the operation of these is facilitated. Specifically, the temperatures of the movable parts of the injection molding machine 10 can be stabilized, so that the high accuracy molding MP can be produced in a high yield.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228529-A (JP)
Title: Method and apparatus for driving control of permanent magnet synchronous motor
Inventor: OKEGAWA MASAHIRO
IPC: H02P6/08
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple driving control method capable of driving and controlling a permanent magnet synchronous motor using a magnet sensor which is an analog sensor, without the need for a high-accuracy detector, a microprocessor, or an analog amplifier having variable amplification.  <P>SOLUTION: In this apparatus 10 for driving and controlling the three-phase permanent magnet synchronous motor 1, a magnetic filed of a rotor 2 is detected by two hall elements 5U, 5V. The control current of the hall elements 5U, 5V is increased/decreased in proportion to the current command corresponding to a motor request torque by a hall element drive circuit 11. The amplitude of the detected signal, in an arc state obtained by the hall elements 5U, 5V is increased/decreased in proportion to the current command. The detected signal is used as the current command in U-phase and V-phase, to eliminate an analog multiplier having variable amplification, thus generating armature currents Iu, Iv, Iw via the amplifiers 17, 18, 19 having constant amplification.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226414-A (JP)
Title: Optical disk device and optical disk playback method
Inventor: AITANI MAKOTO
IPC: G11B7/09
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk playback method for preventing servo off even when erroneously detecting a damage on a disk surface due to fluctuation of the amplitude of an RF signal during a high-speed seek operation.  <P>SOLUTION: This method includes the first step S3 of checking whether only a focus servo is controlled while a tracking servo is not controlled, or whether seek processing is being executed when a defect signal indicates a defect period, the second step S2 of executing focus servo control or tracking servo control based on the output signal of an optical pickup when only the focus servo is controlled while the tracking servo is not controlled, or when the seek processing is being executed, and the third steps S4 and S5 of holding the focus servo control or the tracking servo control according to the defect signal when only the focus servo is controlled while the tracking servo is not controlled, or when the seek processing is being executed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008230714-A (JP)
Title: Recording paper aligning device of image forming device
Inventor: YAMAMOTO TAKUJI
IPC: B65H9/00
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording paper aligning device of an image forming device capable of correcting any deviation or skew from the reference position occurring in a recording paper conveying process inside the image forming device.  <P>SOLUTION: The recording paper aligning device 50 comprises a timing roller pair 15, a line sensor 16, an actuator 35, an actuator 36, a control unit 40 and other components. When a fore end in the passing direction (Y direction) of a recording paper P passing through the timing roller pairs 15 passes through the line sensor 16, the deviation Δ from the reference position in the passing direction of the recording paper P, and the skew θ with respect to the passing direction of the recording paper. The actuator 35 is operated based on the detected deviation Δ, a bearing member 31 is removed in X-direction to correct the position of the recording paper P, the actuator 36 is operated based on the detected skew θ, the bearing member 32 is moved in Y-direction, and the skew of the recording paper P is corrected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230058-A (JP)
Title: Existing pipe repair technique
Inventor: OOKA SHINKICHI
IPC: F16L1/00
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an existing pipe repair technique which can facilitate the conveyance and introduction of a tubular lining material into an existing pipe, ensure the durability of a regenerated pipe at the time of its completion, with a cost reduction, and secure the deaeration properties and surface smoothness and the best-suited repair of a damaged spot of an existing pipe surface.  <P>SOLUTION: In introducing the tubular lining material 12 obtained by impregnating a tubular lining core with an uncured resin, into the existing pipe (10) intended for repairing, the lining core is impregnated with a specified amount of an uncured resin, then is inserted reversely into the existing pipe (10). Further, during this reverse insertion, the uncured resin is made to find its way, for packing, into the gap between the reversed tubular lining material 12 and the inner wall of the existing pipe (10). Thus, the uncured resin feed process to feed the uncured resin from the forward position of the reverse insertion direction, is performed. Consequently, the mill-manufactured tubular lining material 12 can be made lightweight and the conveyance of the lining material 12 be facilitated. Besides, the appropriate thickness, strength, durability, deaeration properties, etc. of the completed regenerated pipe, can be guaranteed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007204761-A (JP)
Title: Curable polyurethanes, coatings prepared therefrom, and method of making the same
Inventor: LAMERS PAUL H
IPC: C08G18/08
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurethane material which is useful in coating compositions can be coated on substrates and have possibility to be coated, by electrodeposition coating methods and non-electrodeposition coating methods.  <P>SOLUTION: An anionic self-cross-linkable polyurethane material has a weight average molecular weight of less than 15,000 grams per mole and, when cured, has a toughness of at least 20 MPa according to TOUGHNESS TEST METHOD at a temperature of 25°C. The polyurethane material contains isocyanate functional groups, and the isocyanate functional groups are preferably blocked with a blocking agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008241321-A (JP)
Title: Rcs control apparatus
Inventor: HIROKAWA RUI
IPC: F41J2/00
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a lens for RCS (RADAR CROSS SECTION) magnification has an orientation, hence, apparent RCS can be magnified when radar wave comes from a side direction of the lens, but the apparent RCS reduces and the error between it and the RCS to be simulated becomes large, when the radar wave comes from the other direction.  <P>SOLUTION: Orientation direction of the lens is determined based on the position, direction cosine matrix, and target inertial position of a flying object obtained by an inertia navigation device, and the lens for RCS magnification is oriented to the target by a gimbal servomechanism.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237326-A (JP)
Title: Game machine for adjusting elapsed time in game according to speed of moving body
Inventor: KAGEYAMA AKIRA
IPC: A63F13/45
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lace game machine capable of progressing a game faster than normal game speed and improving bodily felt speed of its own car in a picture by quickening an elapsed time in the game when the car is not sped up.  <P>SOLUTION: During the lace game, a car speed detection part 12b detects the speed of a car when a player drives. A thinning-out ratio determination part 12c determines thinning-out ratio of a background image by a thinning-out ratio table of a car speed-image frame by the detected speed. A game control unit 12a thins out an image frame according to the thinning-out ratio to display a game background picture to an image display part 7 via an image processing part 16. By repeating this processing, the player can feel a sense of speed even when the car speed is slow, and can perform a refreshing play.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237392-A (JP)
Title: Game machine and performance device
Inventor: OGAWA TAKESHI
IPC: A63F5/04
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To synergistically improve performance effects by a performance by a picture and a performance of a mechanical constitution by a movable member.  <P>SOLUTION: This game machine is provided with a picture display unit, and first and second door members moving on a display screen along the display screen of the picture display unit; and is characterized in that the first and second door members move between a closed position where end faces of mutual end parts abut on each other and an open position where the mutual end faces of the end parts are separated in the left/right direction to close/open the display screen, the respective end parts of the first and second door members are provided with notch parts respectively and, when the first and second door members are in the closed position, the notch parts form a window part for exposing a part of the display screen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243484-A (JP)
Title: Conductive metal paste, and method of forming metal film
Inventor: SATO KATSUHIRO
IPC: H01B13/00
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive metal paste capable of reducing a manufacturing cost, and of reducing volume resistivity of the conductive metal paste itself.  <P>SOLUTION: The conductive metal paste is formed by including, in the conductive metal paste itself, a reducing agent being one of alcohols each having a boiling point of 200°C or lower, and having one or more reducing hydroxyl groups in each molecule.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008241104-A (JP)
Title: Air filter, and fan filter unit mounted therewith
Inventor: HASEGAWA HISASHI
IPC: F24F7/10
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily confirm visibly an operation state of equipment arranged in an upstream of an air filter medium, from a downstream, without moving it the upstream.  <P>SOLUTION: The air filter medium 1 formed of an inorganic or organic fibrous material is constituted to be woven with a material 2 having a display function, on a filter medium surface. A transparent fibrous acryl polymer or polyproplylene, or a glass short fiber is used as the material 2 having the display function. A light emitting state by a light source arranged in an upstream of the air filter medium 1 is confirmed visibly from the downstream, by this constitution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242011-A (JP)
Title: Positive resist composition and method for forming resist pattern
Inventor: HAYASHI TOMOHIKO
IPC: C08F220/26
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition to be used for ArF excimer laser lithography or the like and suitable for a thermal flow process, and to provide a method for forming a resist pattern.  <P>SOLUTION: The positive resist composition contains a resin component (A) which increases solubility to an alkali developer by an effect of an acid, an acid generator component (B) generating an acid by exposure, and a compound (G) expressed by a general formula (I).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244112-A (JP)
Title: Magnetoresistive effect element, magnetic head, magnetic memory device, and magnetic memory
Inventor: ITO JUNICHI
IPC: H01L43/08
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetoresistive effect element which avoids the employment of a laminated structure of a pin layer, a spacer layer and a free layer unlike a prior art magnetoresistive effect element, and also to provide a magnetic head and a magnetic memory using the element.  <P>SOLUTION: In the magnetoresistive effect element including first and second magnetic layers formed to vertically sandwich a spacer formed of at least one of an oxide, nitrogen, an oxinitride and metal therebetween, magnetic domain control is carried out by a bias magnetic field from a current bias generator located adjacent to a spacer layer or by exchange coupling from an exchange coupling layer formed contacting with both ends of the spacer layer on its main surface other than a reproduction magnetism-sensitive part, to thereby suppress the generation of magnetic noise.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240365-A (JP)
Title: Compound lath and method of manufacturing the same
Inventor: ZENMEI TAKANORI
IPC: E04F13/04
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide compound lath which facilitates attachment of waterproof paper to lath, and facilitates resistant welding of steel wires attached to the lath.  <P>SOLUTION: According to the arrangement of the compound lath, the lath 11 and lining sheets 14 are successively mounted on first ribs 12 arranged in parallel with each other, and second ribs 13 are arranged on the lining sheets in parallel with each other in a direction almost orthogonal to the first ribs 12. Then the first ribs 12 and the second ribs 13 are secured to each other, and either or both of the ribs 12, 13 are secured to the lath 11, followed by sticking the waterproof paper 15 via the second ribs 13 to the lining sheets 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244317-A (JP)
Title: Semiconductor apparatus
Inventor: INO YOSHIHIKO
IPC: H01L23/06
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor apparatus suppressed in the breakage of a housing at low cost.  <P>SOLUTION: A semiconductor apparatus 100 has a semiconductor sensor chip 10, a signal processing circuit 12 processing an output signal from the semiconductor sensor chip 10, and a hollow housing 20 on which the semiconductor sensor chip 10 and the signal processing circuit 12 are internally mounted. In the semiconductor apparatus 100, for example, the housing 20 is configured by joining a recessed bottom member 22 having a recess 26 whose one side is opened and a plate lid member 24 covering an opening of the bottom member 22. In addition, both the bottom member 22 and the lid member 24 are constituted of semiconductor materials, and for example, jointed by anodic bonding or metal bonding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245184-A (JP)
Title: Image forming apparatus
Inventor: SUGIHARA HIROSHI
IPC: B41J21/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which a plurality of pages of a document are aggregated into one page and a printed matter easy to read can be automatically provided.  <P>SOLUTION: In an automatic aggregation mode, a number N of pages to be aggregated is set smaller as a number D of dots in a character area per page of a document becomes larger, and the number N of pages to be aggregated is set larger as the number D of dots becomes smaller. The number of dots is compared with a plurality of reference values and in accordance with its magnitude, the number of pages to be aggregated is switched to 1, 2, 4, and 8. Thus, the pages are aggregated in accordance with a font size or the number of characters, and the characters become easy to see.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243156-A (JP)
Title: Memory controller and flash memory system equipped with memory controller and method for controlling flash memory
Inventor: MUKODA NAOKI
IPC: G06F12/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory controller capable of avoiding access concentrating on a portion of a storage area in a flash memory while accelerating an accessing speed to the flash memory by using a virtual block.  <P>SOLUTION: A memory controller 3 distributes a plurality of sector areas with logic addresses continuing to a plurality of logic zones in a logic block unit, also associates a plurality of physical zones in flash memory chips 2-0 and 2-1 with each other and allocates logic zones to the plurality of associated physical zones. Under such as setting, a plurality of physical blocks selected from the plurality of associated physical zones by one at a time are virtually combined to thereby form a virtual block. A logic block is allocated to the virtual block. The capacity of an area included in the logic block is made to coincide with the capacity of a user area included in the virtual block.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251746-A (JP)
Title: Heat transfer sheet laminate
Inventor: OTA MITSURU
IPC: H01L23/373
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat transfer sheet laminate more suitably used for heat transfer from a heat generating body to a heat dissipating body.  <P>SOLUTION: The heat transfer sheet laminate 11 is provided with a heat transfer sheet 12, a protective sheet 13, an auxiliary sheet 14, a carrier sheet 15 and a cover sheet 16. The heat transfer sheet 12 is provided with a sheet body 21 and a viscous layer 22. The sheet body 21 has a static friction coefficient of ≤1.0. The viscous layer 22 has viscosity higher than that of the sheet body 21, and an outer dimension smaller than that of the sheet body 21. The protective sheet 13 has an outer dimension larger than that of the viscous layer 22, and has a cutting line 23 extending from the peripheral edge of the protective sheet 13 to the viscous layer 22, and is configured so as to be cut along the cutting line 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247836-A (JP)
Title: Method for producing alcohol
Inventor: HORI KEIJI
IPC: C07C33/02
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an alcohol highly selectively using a phosphine compound that can be easily recovered and reused.  <P>SOLUTION: The method for preparing an alcohol represented by formula (III) is characterized by causing a conjugated diene compound to react with water in the presence of a palladium compound, a triphenylphosphine derivative with its three phenyl groups substituted with a 1-4C alkoxy group(s) and a sulfonic acid salt group(s), and an alkaline substance (a quaternary ammonium salt or a quaternary phosphonium salt).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257881-A (JP)
Title: Battery pack
Inventor: SUZUKI KATSUHIRO
IPC: H01M2/10
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize the interior of a battery pack by preventing interference between an engaging part and a circuit board.  <P>SOLUTION: In the battery pack 1 in which a battery cell 8 and the circuit board 9 are housed wherein a protection circuit or the like of the battery cell 8 is formed in an outer cabinet 2, and in which attachment and detachment are carried out by sliding the outer cabinet 2 in the battery attaching part 5, at the outer cabinet 2 and on side faces 2c, 2d neighboring via a lateral side in parallel with the sliding direction of a placing face 2a to the battery attaching part 5 of an electronic equipment side, a locking recessed part 55 is formed in which a locking convex part 70 protruded and installed from the battery attaching part 5 side is engaged. The locking recessed part 55 is equipped with an inclined face part 57 to pull in the locking convex part 70, a pinching part 58 pinched by the bottom face 5a of the battery attaching part 5 and the locking convex part 70, and an orthogonal face part 59 continued to the inclined face part 57 and extended and installed in the height direction nearly orthogonal to the placing face 2a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255804-A (JP)
Title: Multicylinder engine for motorcycle
Inventor: MAEHARA ISATO
IPC: F02F1/24
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly bleed air from an oil passage even in a parking state with a side stand down, in a multicylinder engine for a motorcycle including a valve actuation mechanism having a hydraulically-operated valve pausing mechanism for holding at least one of an intake valve and an exhaust valve in a valve closing and pausing state, and a cylinder head having oil passage for introducing working oil from a hydraulic control device controlling a hydraulic pressure of the valve pausing mechanism.  <P>SOLUTION: Under a parking state that a side stand is up, air bleeding holes 99, 100 communicating with a highest portion of oil passages 95, 96 are provided to a cylinder head 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255671-A (JP)
Title: Groove cover for colored pavement
Inventor: KOBAYASHI MASAKAZU
IPC: E03F5/04
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensively and accurately manufacturable groove cover for colored pavement having a recessed frame body.  <P>SOLUTION: This groove cover 1 for the colored pavement has the recessed frame body 6 composed of a bottom plate part 2, right-left side plate parts 3 and 3 uplifted from the right-left side edges of the bottom plate part 2, edge plate parts 4 and 4 having a plurality of narrow water communication holes 7 respectively extended outward from the upper edge of the side plate parts 3 and 3, and reinforcing rib plate parts 5 and 5 bent downward from the outer edge of the edge plate parts 4 and 4. The recessed frame body 6 is formed by joining a pair of metallic divided frame bodies laterally dividedly formed in a pair in a position being substantially divided into two equal parts in the width direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT