baber/WOPTO huggingface dataset:
Patent JP-2009099246-A (JP)
Title: Optical head, optical head manufacturing method, and optical disk device
Inventor: YAMASAKI FUMITOMO
IPC: G11B7/004
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical head, an optical head manufacturing method, and an optical disk device correcting coma aberration caused by difference in positions of a plurality of laser beams having different wavelengths.  <P>SOLUTION: A two-wavelength laser beam source 1 is arranged to correct coma aberration caused in the radial direction of a CD 80 when an objective lens 6 is tilted to locate the inner peripheral end of the objective lens 6 in the radial direction of the CD 80 lower than the outer peripheral end thereof, and an objective lens actuator 9 tilts the objective lens 6 to locate the inner peripheral end of the objective lens 6 in the radial direction of the CD 80 lower than the outer peripheral end thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010071266-A (JP)
Title: High-pressure fuel supply system
Inventor: KURATA NAOKI
IPC: F02M55/00
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-pressure fuel supply system which constrains a fuel pressure pulsation occurring in a low-pressure fuel passage while preserving endurance of a fuel damper for suppressing the fuel pressure pulsation occurring in the low-pressure fuel passage by the fuel returned from a high-pressure fuel pimp.  <P>SOLUTION: A fuel system of an internal combustion engine is provided with a fuel injection system and a fuel supply system for supplying high-pressure fuel to the fuel injection system. In the fuel supply system, fuel 10 supplied (fairly flowed) to the high-pressure fuel supply apparatus 19 via the low-pressure fuel passage 16 is pressurized. The high-pressure fuel supply apparatus 19 is provided with a high-pressure fuel pump 20 for pressurizing the fuel 10, a check valve 2 for restricting return (a counter flow) of the fuel 10 from the high-pressure fuel pump 20 to the low-pressure fuel passage 16, and a pulsation damper 26 for suppressing the pulsation of fuel pressure P1, acting as the pressure of the fuel 10, between the check valve 25 and the high-pressure fuel pump 20. That is, the fuel 10 regurgitated is regulated by the check valve 25 so as to be returned to the low-pressure fuel passage 16 by only a minimum preset volume.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075350-A (JP)
Title: Game machine
Inventor: NAKA SEIJI
IPC: A63F7/02
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that detects a fraudulent act without using a complicated device or an intricate system, reports the detection of the fraudulent act to a parlor service worker without the fraud noticing it by effectively disguising a fraudulence report through displays of decorations or of performances, being conducted together, and helps reliably hold the fraud down before escape from the parlor.  <P>SOLUTION: The game machine 1 includes a detecting means for detecting the fraudulence, a determining means for outputting a reporting command with receiving an output from the detecting means, a reporting means 2 for reporting the fraudulence based on the command from a position and in a reporting mode, invisible to a game player in the front, and a display means 20 for displaying the decorations or the performances. The display means includes a first display screen 21 visible to the player. The reporting means 2 includes a second display screen 22 which is adjoiningly formed with the first screen and invisible to the player and on which the fraudulence report is executed through radiation of fraudulence-reporting light based on the fraudulence-reporting command.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009141327-A (JP)
Title: Thermosetting resin composition for light reflection, substrate made therefrom for photosemiconductor element mounting, process for producing the same, and photosemiconductor device
Inventor: KOTANI ISATO
IPC: H01L33/50
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting resin composition for light reflection which is excellent in various properties required of substrates for photosemiconductor element mounted thereon, including optical properties and resistance to thermal discoloration, and which has excellent releasability in molding by the transfer molding method etc., and can be continuously molded; a highly reliable substrate for photosemiconductor element mounted thereon made from the resin composition; a photosemiconductor device; and processes for efficiently producing these.  <P>SOLUTION: The thermosetting resin composition for light reflection includes (A) an epoxy resin, (B) a hardener, (C) a hardening catalyst, (D) an inorganic filler, (E) a white pigment, (F) an additive, and (G) a release agent. The thermosetting resin composition is prepared and used for the thermosetting resin composition for light reflection that gives a cured composition which has a light diffuse reflectance of 80% or higher, as measured with light having a wavelength of 400 nm after being left as it is for 500 hours under a high-temperature condition of 150°C, the shearing releasing force in transfer molding being ≤200 KPa within 10 shots.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010080316-A (JP)
Title: Transparent conductive substrate, and method for manufacturing the same
Inventor: NAKADA KUNIHIKO
IPC: H01B5/14
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a transparent conductive substrate capable of forming a titanium transparent conductive film exhibiting excellent conductivity, by a simple applying method.  <P>SOLUTION: A precursor dispersion containing (A) a reaction product prepared by reacting a titanium compound with hydrogen peroxide, (B) a reaction product prepared by reacting a niobium compound or a tantalum compound with hydrogen peroxide, and (C1) a conductive substance comprising at least one of a metal nano particle and a metal nano fiber, or a precursor liquid containing (A) the reaction product, (B) the reaction product, and (C2) a conductive substance precursor of precipitating a metal nano particle by the heating under the reductive atmosphere, is applied on a transparent substrate, fired and thereafter heated to be subjected to an annealin treatment under a reducing atmosphere.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010081987-A (JP)
Title: Nonwoven fabric for wiper
Inventor: MATSUOKA MASANOBU
IPC: D04H1/485
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonwoven fabric for a wiper, excellent in the wiping capability in the dry state or in the wet state, in the liquid absorbency, in the sense of actual use, and in the strength.  <P>SOLUTION: The nonwoven fabric for the wiper is the nonwoven fabric in which a wet nonwoven fabric including 0.6-3.3 dtex crimped fibers having a modified cross-section and fibrillated fibers, is subjected to hydroentanglement treatment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087085-A (JP)
Title: Electronic component built-in substrate and method for manufacturing the same
Inventor: YAGINUMA ICHIRO
IPC: H01L23/12
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component built-in substrate which can prevent modification and the like of an insulating layer and a substrate due to stress of vaporization constituent which may be produced at the time of manufacture or during operation and can achieve stable performance even when an operating frequency of electronic component is high, and to provide a method for manufacturing the electronic component built-in substrate.  <P>SOLUTION: In a semiconductor built-in substrate 1 which is the electronic component built-in substrate, resin layers 20 and 21 are laminated on a conductor layer 12a provided in a support substrate 11 of both sides CCL 10, and a carbon nanotube sheet S and a semiconductor device 30 are built in this order in a position opposed to the conductor layer 12a with the resin layers. A through-hole T2 is bored in the resin layer 21, and an end St of the carbon nanotube sheet S is exposed to the interior of the through-hole. Moreover, the interior of the through-hole T2 is filled with a resin layer 22 with a density smaller than that of each resin layer 20 and 21, and the end St of the carbon nanotube sheet S is in contact with the resin layer 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087713-A (JP)
Title: Piezoelectric oscillator
Inventor: NAKAZAWA TOSHIO
IPC: H03B5/32
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric oscillator which can improve productivity and operability by making it easy to inspect a piezoelectric vibration element even after assembly, and is adaptive to size reduction.  <P>SOLUTION: The piezoelectric oscillator includes: a substrate part; a container body which has a first recessed space formed by providing a first frame part on one principal surface of the substrate part and has a second recessed space formed by providing a second frame part on the other principal surface of the substrate part; a piezoelectric vibration element mounted on a pair of two piezoelectric vibration element mounting pads provided in the first recessed space; an integrated circuit element mounted on an integrated circuit element mounting pad provided in the second recessed space; and a wiring board for airtightly sealing the fist recessed space, wherein a pair of two piezoelectric vibration element-measuring pads is provided on the principal surface of the wiring board on a side opposite to the principal surface facing the first recessed space side of the wiring board.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088205-A (JP)
Title: Controller of ac motor
Inventor: ITO TAKESHI
IPC: B60L50/16
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the stability of overmodulation PWM control where the basic wave component of applied voltage of the motor is larger than that in sine wave PWM control.  <P>SOLUTION: A voltage command generation part 240 generates voltage command values Vd#, Vq# based on a current deviations ΔId, ΔIq to current command values Idcom, Iqcom. A dq-axes voltage filter 300 generates voltage command values Vdf, Vqf for which a filtering process is performed for smoothing the change of the voltage command values Vd#, Vq# in the time-axis direction. Then, a voltage amplitude correction process and a 2-phase to 3-phase coordinate transformation process are performed to the voltage command values Vdf, Vqf to generate each phase voltage command of an AC motor M1. Thereby, a sudden variation can be prevented with respect to the amplitude and phase of the voltage command of the AC motor M1, including the variation at control mode switching.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082287-A (JP)
Title: Ultrasonic operation apparatus
Inventor: KANDA HIDENORI
IPC: A61B18/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic operation apparatus which needs no elevated suction pressure to allow effective breaking the nucleus of a lens.  <P>SOLUTION: The ultrasonic operation apparatus includes a hand piece mounted with an ultrasonic tip, wherein the ultrasonic tip is applied with ultrasonic vibration pulse, and crushed lens nucleus is sucked and removed from a suction port at the distal end of an ultrasonic tip. The ultrasonic operation apparatus includes: a first setting means for setting a first output condition for the ultrasonic vibration given to the ultrasonic tip, and a second setting means for setting a second output condition for the ultrasonic vibration; the mode selecting means selects either a first mode in which the ultrasonic vibration under the first output condition or the ultrasonic vibration under the second output condition is used alone, or a second mode in which the ultrasonic vibration under the first output condition and the ultrasonic vibration under the second output condition are overlapped; and the controlling means overlaps the ultrasonic vibration under the first output condition and the ultrasonic vibration under the second output condition to give the ultrasonic tip with the ultrasonic vibration, when the second mode is selected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088999-A (JP)
Title: Self-propelling crusher
Inventor: MUTAGUCHI SHIGERU
IPC: B02C21/02
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress penetration of an inverter control board with powder dust from a crusher.  <P>SOLUTION: An inverter control board 26 is installed at a position opposite to a crusher 19 while sandwiching a power unit 16 and above a discharge conveyer 20. Consequently, the crusher 19 which generates powder dust in crushing work is parted from the inverter control board 26 and penetration of the inverter control board 26 with the powder dust can be suppressed. Further, crushed debris dropped off the discharge conveyer 20 is prevented from hitting against the inverter control board 26 and the inverter control board 26 is protected. As a result, the reliability of the inverter control board 26 can be heightened and an electrically-operated motor 17, which is a power source, is always properly controlled by an inverter control board 26 to carry out a crushing work smoothly for a long time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010092335-A (JP)
Title: Operation sequence generation device, control method and program of operation sequence generation device
Inventor: OKUYAMA MASAYUKI
IPC: G05B19/05
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation sequence generation device capable of easily generating an operation sequence.  <P>SOLUTION: The operation sequence generation device includes: movement sequence input means 38 and 52 each of which inputs a movement sequence of an end effector 16 of an industrial robot 12 among a plurality of units; and operation sequence generation means 55 and 58 which extract a plurality of operation steps corresponding to each unit being a movement target in the movement sequence and generate an operation sequence based on the movement sequence. The movement sequence input means 38 and 52 use a layout diagram A wherein unit images 62 of the plurality of units are laid out to successively designate the plurality of unit images 62 on the displayed layout diagram A, whereby the movement sequence is inputted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097282-A (JP)
Title: Controller and method of releasing resting state
Inventor: NISHIMORI HIROTOSHI
IPC: G06F13/36
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller and method of releasing a resting state that decrease the number of input-output terminals of signals by serial communication, suppress the power consumption, and release the resting state.  <P>SOLUTION: An SO terminal of an ASIC 3 for converting signals input in parallel from a plurality of external devices into a serial state and an SI terminal of a microcomputer 2 are interconnected through a signal line. A signal line branching from the signal line is connected to an INT terminal included in the microcomputer 2. Then, the signals input from the outside are parallel/serial-converted by the ASIC 3, and input into the microcomputer 2 via the signal line. Thus, when the microcomputer 2 is in a sleep state (resting state), interruption processing occurs in the microcomputer 2 by input of a signal into the INT terminal, and the sleep state is converted into a normal state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098828-A (JP)
Title: Method and apparatus for manufacturing stator
Inventor: IKEDA SHINJI
IPC: H02K15/02
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a stator wherein it is possible to annularly arrange split cores with accuracy and facilitate maintenance.  <P>SOLUTION: Split cores 11 are annularly arranged on the outer circumference side of core metal 23 and an annular jig 22 is placed on the outer circumference side of the split cores 11 so that the entire split cores 11 are covered therewith. The outer tapered surface 25a of a shaft 25 and the inner tapered surfaces 24a of pressure tabs 24 are slid against each other by moving the shaft 25 upward in the axial direction. As a result, each pressure tab 24 is pressed outward in the radial direction and each split core 11 is moved outward in the radial direction by each pressure tab 24. Each split core 11, moved outward in the radial direction, is brought into contact with the inner circumferential surface 22d of the annular jig 22 and its outward movement in the radial direction is thereby arrested. At the same time, each split core is sandwiched between the inner circumferential surface 22d of the annular jig 22 and the outer circumferential surface 24d of each pressure tab 24. As a result, the split cores 11 are evenly pressed along the circumferential direction and annularly arranged with accuracy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095126-A (JP)
Title: Vehicle authentication device
Inventor: KASAI YOSHIYUKI
IPC: B60R25/24
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To avoid weakness to a vehicle theft by preventing the starting etc. of an engine from being permitted when an unintentional ignition switch operation is performed.  <P>SOLUTION: This vehicle authentication device includes an authentication means 6 for performing an authentication of the vehicle by collating ID (identification) returned from a portable machine 2 in an onboard machine 1 mounted on the vehicle in response to a request from the onboard machine 1, and an operation switch 9 for instructing a power supply transition of the vehicle. The onboard machine 1 includes a measuring means 5 for measuring the continuation time of the active state of the operation switch 9, a decision means 5 for deciding whether or not the continuation time exceeds prescribed time, and a control means 5 for executing the power supply transition control of the vehicle based on the decision that the continuation time of the active state of the operation switch 9 exceeds the prescribed time with the decision means and the authentication result of the authentication means 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097650-A (JP)
Title: Optical disk recording/reproducing system and buffer memory management method
Inventor: AOYAMA SHOHEI
IPC: G11B20/10
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To record and reproduce continuous video-audio data without interruption even when a buffer memory mounted on a driving device has a small capacity, while dealing with defects on an optical disk.  <P>SOLUTION: A recording/reproducing application 22 of a host device 2 obtains a capacity value Ma of a buffer memory A17 mounted on the optical disk device 1, and compares it with an imagined capacity Mo of the buffer memory imagined to be necessary for a recording/reproducing operation of continuous data. When the capacity value Ma is less than the imagined capacity Mo, a buffer memory B24 having a shortage capacity Mb (=Mo-Ma) is set in a memory 23 provided in the host device 2, and the two buffer memories A and B are integrated to be managed in a unified manner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098881-A (JP)
Title: Reel base
Inventor: JINBO FUMIO
IPC: H02G11/02
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reel base which stops rotation of a reel quickly while rotating the reel smoothly.  <P>SOLUTION: The reel base 10 for supporting a reel 4 in a rotatable state includes shafts 14 and 14 which perform two-shaft supporting of the reel 4, and a brake 20 which permits rotation of the reel 4 when feeding of a wire 2 from the reel 4 is started and prevents rotation of the reel 4 when feeding of the wire 2 is stopped. The brake includes an engaging member 32 which is fixed to one of the two shafts 14 and 14, a stopper 24 having one end side fixed to the reel base 10 and the other end side movable between a position where the stopper engages with the engaging member 32 and a position where the stopper disengages from the engaging member, and a door roller 26 fixed onto the stopper so that the wire 2 is entrained thereabout.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069277-A (JP)
Title: Double sided picture frame
Inventor: MURAKAMI KOTARO
IPC: A47G1/06
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double sided picture frame easily handled, simple in structure and facilitating manufacture.  <P>SOLUTION: In the double sided picture frame, a pair of transparent plates are disposed on both surfaces of a frame body having an inside diameter according to an outside diameter of a stored material to form a frame body, a curtain or a picture frame-like false frame formed of a rail having such a width to cover the outer periphery of the stored material is disposed in the pair of transparent plates forming the frame body, respectively, and a means for inserting and removing the stored material to and from the frame body is provided to construct a double sided picture frame. In this type of double sided picture frame, the transparent plates with the false frame are provided on both sides of the frame body storing the stored material, thereby forming a simplified frame so that the stored materials are easily replaced by the inserting and removing means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099152-A (JP)
Title: Game machine
Inventor: ONUKI MASATO
IPC: A63F5/04
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a game from becoming monotonous.  <P>SOLUTION: When a start lever 41 provided in a slot machine 10 is operated, a combination is drawn in the inside, and reels 32L, 32M and 32R visible through display windows 26L, 26M and 26R start to rotate. Then, when stop switches 42-44 are operated, the reels 32L, 32M and 32R corresponding to the respective switches 42-44 are stopped. In this case, when one of a first predetermined combination to a third predetermined combination is won, an invalid period during which the operation of the stop switches 42-44 is invalid is set. Then, when the invalid period ends, a valid operation period during which the operation of the stop switches 42-44 is valid is started, and the reels under rotation are forcibly stopped when the valid operation period ends.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102484-A (JP)
Title: Web-browsing system
Inventor: HIRAKAWA TAKAHITO
IPC: G06F13/00
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Web-browsing system for suppressing the flicker of a screen, even in an environment such that there are many restrictions, as in an apparatus-integrated type.  <P>SOLUTION: In this Web-browsing system which is configured by connecting a display device loaded with apparatus-integrated type Web browser for displaying Web content through a network to a Web server which replies the Web content requested from the Web browser, based on an HTML document that configures the Web content and all object data contained in the Web content; the Web server replies the HTML document of the Web content designated by a Web browser and one or more object data contained in the Web content as data integrated into a single unit, and the Web browser divides the data integrated into a single unit which is replied from the Web browser into individual HTML documents and object data for display with respect to the request of the Web content.  <P>COPYRIGHT: (C)2010,JPO&INPIT