baber/WOPTO huggingface dataset:
Patent JP-2009172235-A (JP)
Title: Floor surface detector and vacuum cleaner
Inventor: ABE RYOSUKE
IPC: A47L9/28
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor surface detector and a vacuum cleaner which allow the kind of floor surface to be discriminated more finely than a conventional distinction between a panel floor, a tatami mat, and a carpet, do not need to exchange even after many hours' use, and precisely and quickly discriminate the kind of floor surface slid in a wide range of use scenes.  <P>SOLUTION: The floor surface detector is provided with a vibration detection sensor 12 for detecting vibrations inside a casing of a suction tool 8. Vibration when the suction tool 8 slides or is placed is detected, a peak frequency giving a maximum value is calculated by a discrimination part 16 after a band 500 to 1,000 Hz is narrowed down to by BPF (Band-Pass Filter) with respect to an FFT output of the vibration signal, and further the peak frequency is compared with a threshold for two or more floor materials for discrimination preset. Thus, the kind of floor is discriminated more finely than the two conventional kinds, of a carpet and a wooden floor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008124498-A (JP)
Title: Nitride semiconductor light emitting element, and gallium-nitride based compound semiconductor laser element provided with the same
Inventor: OMI SUSUMU
IPC: H01S5/343
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor light emitting element which allows operating voltage of nitride semiconductor laser to be reduced and the rise of threshold voltage to be prevented, in a nitride semiconductor light emitting element used for nitride semiconductor laser.  <P>SOLUTION: This nitride semiconductor light emitting element is provided with a n-type nitride semiconductor 104, a p-type nitride semiconductor 106, an active layer located between the n-type nitride semiconductor 104 and the p-type nitride semiconductor 106, wherein the active layer is constituted by alternately laminating a laminated body laminated with at least two layers of barrier layers 801, 802, 804, 805, and well layers 803, and the laminated body is formed of the barrier layers 801, 805 made from gallium nitride, and the barrier layers 802, 804 made from indium-nitride gallium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009183028-A (JP)
Title: Charger and charging method
Inventor: FUJIMARU KAZUHIDE
IPC: H02J7/00
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To grasp the degree of the deterioration of a battery by a simple constitution, in a charger.  <P>SOLUTION: In the charger for charging the battery to be connected, there are provided counting means 13, 23 which count the number of times of the charging of the battery, and a display means 14 which performs display based on the number of times of the charging counted by the counting means. As the counter means, there may be used a means having the switch 13 which is opened and closed according to the connection and the release of the connection of the battery, and the counter 23 which operates on the basis of a signal generated by the opening/closing of the switch, and a means having a counter which operates on the basis of a signal to an indicator 24 indicating that the battery is in charging, or finished in charging.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182087-A (JP)
Title: Stacked semiconductor package and electronic apparatus
Inventor: HAYAKAWA SHINJI
IPC: H01L25/07
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacked semiconductor package, in which the power bounce caused by inductance is reduced without increasing the mounting area.  <P>SOLUTION: In a stacked semiconductor package 1 consisting of multiple stacked semiconductor package elements, power wires and grounding wires of adjacent semiconductor package elements are respectively connected together by connection conductors 4, and connection conductors 4 for connecting power wires and those for connecting grounding wires are alternately arranged. The capacitance between a connection conductor 4 for connecting power wires and that for connecting grounding wires acts as decoupling capacitance that prevents the power bounce.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008192285-A (JP)
Title: Hsa mounting structure and hard disk drive including the same
Inventor: HUR SUNG-CHUL
IPC: G11B33/12
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily fasten a cover member to and separate it from a bearing shaft of an HSA (Head Stack Assembly).  <P>SOLUTION: An HSA mounting structure comprises: a base member 101A including a shaft 102 protruding upward and a groove formed at the circumference of the shaft; an HSA 130A that is rotatably fitted to the shaft, and comprising a pivot bearing 140A including an inner pipe 141A contacting the shaft and including a lower end portion received in the shaft circumference groove, an external pipe 148 disposed outside of the inner pipe, and a bearing member interposed between the inner pipe and the external pipe; a head slider supporting member coupled to the external pipe; and a head slider mounted at an end of the head slider supporting member; a cover member 160 coupled to the base member; and a fixing screw 165 passing through the cover member and coupled to the shaft.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009182670-A (JP)
Title: Image processing apparatus and image processing system
Inventor: MACHIYAMA KENICHI
IPC: G06F21/62
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus for easily managing secret information even though an external memorizing device is made attachable/detachable.  <P>SOLUTION: An MFP 100 includes: a PnPID acquiring unit 108 for acquiring a PnPID from a connected USB memory 200; a user information storing unit 106 for storing user information; an effective memory information storing unit 109 for preliminarily associating the PnPID obtained by the PnPID acquiring part 108 with the user information to store them; a memory use determining part 110 for determining the permission and prohibition of using the USB memory 200 on the basis of the PnPID obtained from the connected USB memory 200 and the PnPID stored in the effective memory information storing unit 109; and a data writing controlling unit 111 for writing data to the USB memory 200 determined as usable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180069-A (JP)
Title: Device for removing road surface marker, and method for removing road surface marker
Inventor: KOIKE SHIGEYUKI
IPC: E01C23/08
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for removing a road surface marker and a method for removing the road surface marker by which generation of vibrations, noise and powder dust can be suppressed since a chipping device causing large vibrations, noise and powder dust is not used.  <P>SOLUTION: The traveling type device 1 for removing the road surface marker includes a heating means 21 for heating the road surface marker B to soften or liquidize it, and a collecting means 31 for collecting the softened or liquidized road surface marker B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186762-A (JP)
Title: Beat timing information generation device and program
Inventor: OUCHI AKIRA
IPC: G10L25/51
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tempo clock generation device and program capable of presuming tempo and beat timing, even if the tempo is changed in an analysis section.  <P>SOLUTION: According to the tempo clock generation device 1, a beat can be specified, irrelevant of an onset occurrence pattern in a musical piece, if it is an audio signal of the musical piece having a rhythm structure of 4-beat or 8-beat. This is because a time axis is expanded or contracted so that a pulse generation frequency may be kept almost constant based on a reference data, and processing in a tempo clock generation section 30 is performed, even if the pulse generation frequency of an onset detection signal w(t) in a processing section greatly changes due to great change of the tempo of musical sound of the audio signal V(t) in the processing section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190172-A (JP)
Title: Image forming apparatus
Inventor: IKEDA MASAMI
IPC: B41J2/01
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To realize a mechanism for moving a conveyance unit, simply and by a low cost.  <P>SOLUTION: This apparatus is equipped with a recording head, the conveyance unit 101, and eccentric pulleys 108. The conveyance unit 101 is arranged to be opposable to the recording head, conveying a recording medium. The eccentric pulleys 108 move the conveyance unit 101 between a printing position and a retreating position. The conveyance unit 101 has a conveyance frame 101F and four positioning members A. The conveyance frame 101F has a pair of side walls 101a and 101b, and a connecting part 101c which connects a pair of the side walls. The four positioning members A each have pins 102 which are fixed on a pair of the side walls and whose front ends can come into contact with the recording head. The conveyance frame 101F is deformable so that all of the four pins 102 can come into contact with the printing position when moved to the printing position by the eccentric pulleys 108.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194493-A (JP)
Title: Electronic apparatus
Inventor: MOROHOSHI HIROSHI
IPC: H04M1/00
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone device and an electronic apparatus preventing a useless incoming call notice in a car.  <P>SOLUTION: When a car navigation device and a portable telephone are not in the state of hands-free connection, the portable telephone performs processing of a step S113 to transmit "an incoming telephone call" signal, and the processing of a step S122 is thereby performed in a wristwatch to generate vibration by incoming call notice. However, when the car navigation device and the portable telephone are in the state of hands-free connection, since the portable telephone 2 does not perform the processing of the step S113, determination in a step S121 thereby becomes NO, and the wristwatch 5 makes no vibration even if the portable telephone receives the incoming telephone call.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174507-A (JP)
Title: Method and device for discharging drain water
Inventor: FUKUHARA HIROSHI
IPC: F04B49/06
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for discharging drain water of an air compressor for preventing any repeating wasteful discharge in a close time.  <P>SOLUTION: In an air compressor 10A for storing compressed air in an air tank 13, the operation of an electric motor 11A is stopped when the pressure in the air tank 13 reaches a predetermined upper limit value. Meanwhile, when the pressure in the air tank 13 reaches a predetermined lower limit value, the operation of the electric motor 11A is started, and in order that the drain water generated inside the air tank 13 is discharged with compressed air in the air tank 13, drain water is discharged for the predetermined discharging time at the time of starting the operation of the electric motor 11A and each time elapsing the predetermined cyclic time from the start of the operation of the electric motor 11A. Further, the value of a timer counting the time in which the electric motor 11A is operated is set to be zero so that the cyclic time is simultaneously counted with the start of draining drain water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008122421-A (JP)
Title: Automatic analyzer and rack conveying method
Inventor: SHIBUYA TAKESHI
IPC: G01N35/02
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic analyzer, applied to an apparatus adapted to convey a rack holding a sample to an analyzing unit to analyze the sample, and not complicating the rack conveying system even if the number of analyzing units is one or increased to two or more.  <P>SOLUTION: This automatic analyzer has a rack standby disk rotated and stopped with a plurality of racks on standby, and a dedicated rack reciprocating conveying line is provided between each analyzing unit and the rack standby disk. A single rack is guided to the respective rack reciprocating conveying lines, and the racks are returned to the rack standby disk after the sample pick-out process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009199187-A (JP)
Title: Money processing apparatus
Inventor: NIITSUMA NOBUYUKI
IPC: G07D9/00
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a money processing apparatus facilitating recognition of the actual storage number of sheets of denomination existing in a near empty state, which is near empty.  <P>SOLUTION: The money processing apparatus for storing currency inputted in a slot into a storage provided for every denomination or mixed denominations after identifying and counting in every denomination while dispensing changes from the storage after deciding the denomination and the number of sheets based on dispensing indication given from a control unit, comprises an operation display unit 4 for performing a predetermined guidance by displaying information relating to a storage status of the currency in the storage. An LED display unit 4a of the operation display unit 4 has a number of sheets display mode for displaying the stored number of sheets corresponding to the denomination when the stored number of sheets of at least one denomination of the currency in the storage is near empty.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195336-A (JP)
Title: Movable board surface component unit, game board and game machine
Inventor: SUZUKI YASUTAKA
IPC: A63F7/02
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize light rays of a light source by devising a driving force transmission component so as not to shield light from a light source in order to express and report condition changes such as the change of a game state on a game board surface and visually express the state change of the movable board surface component corresponding to the progress of game contents.  <P>SOLUTION: The movable board surface component unit comprises: a movable board surface component 20 arranged on a game board surface or inside an opening formed on a game board and operated along a prescribed track; a motor 31 as the drive source of the movable board surface component; transmission members 33 and 34 which transmit the rotary driving force of the motor to the movable board surface component, are operated together with the movable board surface component and comprise a non-translucent and low frictional resistance material; and the light source disposed on the back surface side of the transmission members to illuminate the front. A translucent part 35 is formed at the part of the transmission members to be irradiated with emitted light from the light source when the transmission members are on the optical path of the emitted light.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195942-A (JP)
Title: Spinning method
Inventor: ANDO AKIHIRO
IPC: B21D22/14
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinning method capable of suppressing local thickness reduction of a taper part when working a diameter-reduction portion comprising the taper part and a small diameter part continuing to the taper part by spinning.  <P>SOLUTION: A process for reciprocating a working roller 4 arranged outside a tube 2 to be worked and relatively rotating around it in an axial direction while moving the working roller 4 in the radial direction of the tube 2 to be worked is carried out with plural passes. Accordingly, when the taper part 3 gradually reduced in diameter toward the end 6 of the tube 2 and a small diameter part 7 continuing to the taper part 3 are formed, spinning is carried out to allow the feeding speed S in the axial direction of the tube 2 to be worked, the number p of times of working passes, and the number r of rotations to satisfy a formula p×r/S≤0.5 as a working condition to be given to the working roller 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196562-A (JP)
Title: Expansion type steering device with steering lock device
Inventor: KATO HIROSHI
IPC: B62D1/189
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a structure capable of preventing uncomfortable hitting noise in an engagement part of a guide oblong hole 12 and a guide block 14a and plastic deformation of the guide block 14a.  <P>SOLUTION: The guide block 14a comprises a metallic main part 27 constituting an intermediate part in the length direction of the guide oblong hole 12 and synthetic resin auxiliary parts 28 constituting both end parts in the length direction, and the main part 27 is supported and fixed to an outer peripheral face of an inner column 11. Torque transmission between the inner column 11 and an outer column 10 is performed through the metallic main part 27. With the guide block 14a moved to an end part of the guide oblong hole 12, the synthetic resin auxiliary part 28 is butted on the end part inner edge of the guide oblong hole 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197312-A (JP)
Title: Method for correcting deformation of annular member
Inventor: MIYAMOTO YUJI
IPC: C21D9/40
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for correcting deformation of an annular member, with which circularity better than that by the conventional method can be obtained and occurrence of warpage can be prevented or restrained.  <P>SOLUTION: The method for correcting the deformation of the annular member includes: heating the annular member from the inner diameter side until its whole surface becomes austenitic structure in a state that the annular member is charged into a first outer diameter correction die; holding the annular member in a quenching temperature; and then, quenching the annular member in a state that the annular member is charged into a second outer diameter correction die having an inner diameter smaller than the inner diameter of the first outer diameter correction die.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201536-A (JP)
Title: Information processing device and method, and program
Inventor: YAMAGUCHI YOSHINORI
IPC: A63F5/04
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To present distribution information corresponding to attributes of a player.  <P>SOLUTION: An attribute information managing part 272a of a table managing part 272 extracts the collated feature value from the face image of a person to be collated, computes the degree of similarity to the reference feature value for identifying the attributes of the person to be collated based on the face image, and stores information on the attributes of the person to be collated estimated by the comparison of the degree of similarity with a prescribed threshold in an attribute managing table 273. A URL selecting part 275 selects distribution information corresponding to the attribute information from among distribution information stored for each attribute in a URL managing table based on the attribute information stored in the attribute managing table 273. A display part 294 displays the selected distribution information. The structure is applicable to a service-providing system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206587-A (JP)
Title: Slide-type terminal device
Inventor: OGA TAKUYA
IPC: H04M1/02
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide-type terminal device provided with a mechanism which suppresses the amount of backlash within an allowable range and prevents the stiffness of the device from deteriorating.  <P>SOLUTION: A backlash suppression bolt 6 uses a bolt hole 6a provided in a key side case 2 to be screwed thereinto so that the point of the backlash suppression bolt may project toward an indicator side case 1 side. The bolt hole 6a is provided at the position at which the point of the backlash suppression bolt 6 can be placed in contact with a rail part 3b of a slide rail 3 while the backlash suppression bolt 6 is screwed into the hold hole 6a. The point portion of the backlash suppression bolt 6 is finished in a smooth curved surface. The application of a fixing adhesive 7 between the backlash suppression bolt 6 and the key side case 2 prevents slackness after assembling the backlash suppression bolt 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205408-A (JP)
Title: System for notifying collapsed house information
Inventor: TSUCHIDA MASAYUKI
IPC: G08B25/04
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for notifying collapsed house information that can acquire various pieces of information required for relieving a victim such as a decision in which collapsed house the victim exists and in which room the probability of existence is high in case of a disaster.  <P>SOLUTION: A monitor target house is furnished with a home transmitting/receiving device containing a memory stored with resident information and fixed information such as a floor plan of the house. A collapse sensor disposed in the house monitors a collapse of the house, and stores variation information such as resident/room information in case of occurrence of a disaster. Such information is transmitted to an external communication device that a rescue team operates, displayed on a display device, and provided as information for assisting an operation for relieving the damaged resident.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207333-A (JP)
Title: Motor having lundell-type rotor
Inventor: KUSASE ARATA
IPC: H02K21/14
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact motor having a Lundell-type rotor improving electric torque.  <P>SOLUTION: Slots of a soft magnetic tube 16 are engaged with claw poles 72 and 74, having opposite polarity in a Lundell-type rotor. Permanent magnets 11 and 13 are interposed between the soft magnetic tube 16 and the circumferential side end faces of the claw poles 72 and 74 in the slots. Thus, a field magnetic flux caused by a synthesized magnetic field of a field coil 1f and the permanent magnets 11 and 13 is generated. The circumferential center position (d axis) of the field magnetic flux can be shifted to a d-axis magnetic pole 161 of the soft magnetic tube 16 by the permanent magnets 11 and 13 when viewed from a stator. A large field magnetic flux torque and a high reluctance torque are obtained to provide a compact high-torque motor having a Lundell-type rotor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273932-A (JP)
Title: Polymeric esterquat having asymmetric side chain
Inventor: BIGORRA LLOSAS JOAQUIM
IPC: A61Q19/10
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic composition, particularly an additive for improving the surfactant balance of haircare products and the polymer quality of the products.  <P>SOLUTION: A polymeric esterquat having asymmetric side chains is provided, which is obtained by the following process: A reaction is conducted between an alkanolamine and a mixture of (i) a 6-10C monocarboxylic acid, (ii) a 12-22C monocarboxylic acid and (iii) a dicarboxylic acid, and the resulting ester, optionally after alkoxylated, is quaternarized using an alkylating agent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208941-A (JP)
Title: Cable processing mechanism of linear shaft and substrate conveying device using it
Inventor: FURUICHI MASATOSHI
IPC: H02G11/00
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a space required for a cable processing mechanism of a linear shaft even when a height direction and a width direction are limited, and to reduce a device size even when two linear shafts are parallely provided in a device having a linear shaft.  <P>SOLUTION: Cable guides 37, 38 are fixed to a base member 34 and curved in a U-shape at one end, fixed to slide members 27a, 27b at the other end, arranged to extend along a forward and backward direction of the slide members 27a, 27b, and arranged to be inclined to the base member 34 seen from the forward and backward direction of the slide members 27a, 27b.  <P>COPYRIGHT: (C)2009,JPO&INPIT