baber/WOPTO huggingface dataset:
Patent JP-2008301319-A (JP)
Title: Broadcast recording apparatus, electronic apparatus, and program
Inventor: HOTARI HIRONOBU
IPC: H04N21/433
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To easily record broadcast contents desired by a user of an electronic apparatus, which remotely controls a broadcast recording apparatus for recording the broadcast contents.  <P>SOLUTION: When a telephone number of a portable telephone 2 and a keyword for broadcast program search are received therefrom, a recorder 1 extracts program information corresponding to the keyword, records broadcast contents thereof and stores the received keyword and telephone number correspondingly to the recorded broadcast contents.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305626-A (JP)
Title: Sheet for wiring, and motor
Inventor: SUZUKI KENTA
IPC: H02K3/52
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a sheet for wiring having a plurality of conductor plates inexpensively.  <P>SOLUTION: This has a plurality of conductive plate members 11 to 13 which are arranged in parallel with a prescribed distance, and a nearly sheet-like exterior material 2 which covers the whole surface of the plate members 11 to 13 and encloses respective plate members 11 to 13 respectively and individually, and which electrically insulates the respective plate members 11 to 13. Terminal parts 11a to 13a exposed from the exterior material 2 are respectively installed at the plate members 11 to 13, bending parts 2b, 2c are installed between the neighboring plate members 11 to 13 at the exterior material 2, the exterior material 2 is bent via these bending parts 2b, 2c, and the plurality of the plate members 11 to 13 are laminated and arranged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304689-A (JP)
Title: Method for forming pattern, imprint mold and photomask
Inventor: SOMA MUNEHISA
IPC: G03F1/78
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a pattern suitable for formation of a fine three-dimensional structural pattern having a plurality of level differences.  <P>SOLUTION: The method for forming a pattern comprises consecutively carrying out a first step of irradiating a resist film formed on a substrate having a level difference with a charged particle beam and a second step of irradiating the resist film with a charged particle beam at a higher dose than the first step. According to the present invention, even when a resist film is made thick enough to form a flat film, the aspect ratio of a resist pattern finally formed can be decreased, because the surface layer of the resist film is exposed with a low dose in the first step.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304345-A (JP)
Title: Inspection apparatus and method of ferroelectric element
Inventor: SHIMAKAWA SHINICHI
IPC: H01L21/8246
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of determining the defect distribution of an element quickly by an inspection method of a ferroelectric or a piezoelectric body.  <P>SOLUTION: The inspection system includes: a DC power supply section 21 capable of applying a fixed voltage across a lower electrode 2 and an upper electrode 4 of a ferroelectric element 5, a lens 23 (light reception section) capable of receiving fluorescence having fixed photon energy for collection in fluorescence emitted by a carrier generated with a fixed voltage in the ferroelectric 3, and a processor 25 (determination section) capable of determining defect distribution according to the distribution of a fluorescent image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007274898-A (JP)
Title: Device for controlling of ac motor of electric vehicle
Inventor: YASUDA TAKASHI
IPC: H02P23/04
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To suppress generation of vibration in the case that torque generation is started or stopped, and to achieve control for decreasing a time till a change of torque is started through a simple means.  <P>SOLUTION: A means 3 for executing a command S of starting and stopping generation of torque, a means 4 for generating an excitation current command Idp and a torque current command Iqp, and a means 5 for computing a voltage command Vc and a frequency command Finv given to an inverter 2, are provided, to change both the Idp and the Iqp by a linear function of elapsed time in the case of building up both the Idp and the Iqp from a condition of 0 or in the case of lowering down the both to 0 from a prescribed value. At this time, before the Idp reaches the prescribed value, building up of the Iqp is started. In the case of lowering down the Idp and the Iqp, the respective change rate is set in a manner with the Iqp as reaching 0 before the Idp reaches 0. And in the point of time when the Iqp reaches 0, the Idp is set to 0.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008305515-A (JP)
Title: Optical disk player
Inventor: YAMAZAKI SHIGERU
IPC: G11B7/005
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk player which has a simple circuitry and can increase the SN ratio of a transmission system by reducing disk noises, and can increase a recording capacity per one disk layer.  <P>SOLUTION: The optical disk player is constructed in such a manner that a data track formed into a spiral shape with a track pitch Tp is irradiated with a laser beam, and recorded data is reproduced by the intensity of its reflected beam, and the optical disk player is provided with a high-pass filter for eliminating disk noises in a reproduced signal, and a DC reproduction circuit for detecting a low-pass component lost through the high-pass filter. With the use of a signal obtained by adding the output signal of the high-pass filter and the output signal of the DC reproduction circuit together, reproduced signal processing thereafter is carried out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305337-A (JP)
Title: Program converter, program conversion method, program, storage medium, debugging device, debugging method and program development system
Inventor: DAIMON MASATSUGU
IPC: G06F9/45
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a used amount of a stack of a program generated and output by a program converter.  <P>SOLUTION: In an analysis part 107, a use section of an argument and a use section of an automatic variable are analyzed. In allocation part 111, it is decided whether the use section of the argument and the use section of the automatic variable overlap or not by use of an analysis result of the analysis part 107. When the use sections do not overlap, the automatic variable is allocated to an argument area without allocating the automatic variable to a work area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308828-A (JP)
Title: Pipe mounting structure
Inventor: SAKAI SUKENORI
IPC: E04D13/08
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe mounting device capable of supporting even a heavy pipe safely and securely and achieving satisfactory workability for facilitating the adjustment of the pipe.  <P>SOLUTION: This pipe mounting device 20 is constituted by forming a screw-fixing piece 22 fixed in a mounting part 12 provided by protruding outward from an outer peripheral face 11 of the pipe 10 by a screw 30 at a tip and extending a mounting plate 22 attached to a supporting piece 42 of a fixing device 40 fixed on a wall surface H or the like from a screw-fixing piece 21. The screw-fixing piece 21 of the pipe mounting device 20 is fixed in the mounting part 12 of the pipe 10 by a screw 30, and the mounting plate 22 of the pipe mounting device 20 is mounted on the supporting piece 42 of the fixing device 40 by a fastener 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311309-A (JP)
Title: Semiconductor memory device
Inventor: MORIKADO MUTSUO
IPC: H01L21/8242
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device having a sufficient data holding characteristic.  <P>SOLUTION: The semiconductor memory device includes a semiconductor layer 18 which is formed on a substrate 14 and has first, second, and third regions 15, 16 and 17 that are connected in series, a gate electrode 20 formed on the second region 16 via a gate insulating film 19, a cell transistor 11 which is formed in the first region 15 and in the third region 17 across the gate electrode 20 in the direction of a gate length and has a source and a drain that have carrier concentrations higher than that of the second region 16 and are conductive the same as the semiconductor layer 18, and a capacitor 21 having one end connected to the source of the first region 15 and the other end connected to a common line 22. When the width W of a depletion layer of a MOS capacitor that is formed in the second region 16 under the gate insulating film 19 when a power voltage is applied to the gate electrode 20 is given as W=√(2εϕ/qNa), the thickness Tsi of the second region 16 that is perpendicular to the direction of the gate length Lg is smaller than the width W of the depletion layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311873-A (JP)
Title: Filter
Inventor: HARA MOTOAKI
IPC: H03H9/54
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-loss and high-performance filter which is improved in a Q value at an anti-resonant frequency of a piezoelectric thin film resonator.  <P>SOLUTION: The filter includes a plurality of piezoelectric thin film resonators each having a substrate 10, a bottom electrode 12 provided on the substrate 10, a piezoelectric film 14 provided on the bottom electrode 12, a top electrode 16 which is so formed on the piezoelectric film 14 as to have a portion facing the bottom electrode 12 with the piezoelectric film 14 in-between. The plurality of piezoelectric thin film resonators are provided in a ladder shape, and in parallel resonators P provided in parallel arms among the plurality of piezoelectric thin film resonators, portions (resonating part 20) where the bottom electrode 12 faces the top electrode 16 with the piezoelectric film 14 in-between are in a shape where two ellipses with different ratios of axial lengths are connected by sharing one axis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008029189-A (JP)
Title: Speed control device of motor
Inventor: TAJIMA KOICHI
IPC: H02P29/00
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed control device suitable for variable speed control of a motor.  <P>SOLUTION: A speed control device 10 comprises a speed instruction generating means 11, an adder 12, a speed control means 13, a current control means 14, an inertia estimating means 15, an inertia setting means 16, a switching means 17, and a constant setting means 18. If acceleration or deceleration drive operation of a motor 1 for estimating the inertia moment of the object to be driven and the motor is possible, the operation is executed to derive an inertia moment estimated value (J<SP>#</SP>). Based on the inertia moment estimated value (J<SP>#</SP>), a proportional gain K<SB>P</SB>of the speed control means 13 is set through the switching means 17 and the constant setting means 18. If the drive operation is not possible, a proportional gain K<SB>P</SB>of the speed control means 13 is set through the switching means 17 and the constant setting means 18 based on the inertia moment manual set value (J<SP>#</SP>).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008307253-A (JP)
Title: Sterilizing material for controlling release or absorption of iodine
Inventor: FUJIWARA KUNIO
IPC: A61L9/01
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilizing material for controlling release or absorption of iodine, which is suited for a long time use by preventing temporal deterioration of sterilization effects and giving little influence on ambient environment.  <P>SOLUTION: The sterilizing material includes: an organic polymer base material; a polymer side chain constituted by a mixture of copolymer containing a quaternary ammonium group-containing polymer unit and N-alkylamino group-containing polymer unit, and/or homopolymer containing the quaternary ammonium group-containing polymer unit and homopolymer containing N-alkylamino group-containing polymer unit, and chemically binding using the organic polymer base material as a main chain; and triiodide ions adsorbed by the polymer side chain.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308214-A (JP)
Title: Rice bag with handle holes
Inventor: FUJITA ISAO
IPC: B65D33/08
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a rice bag with handle holes of a prior art is formed by merely forming the handle holes in a sheet formed of a laminated film, the weight of rice ranging from 5 kg to 10 kg must be held by four fingers when the bag is carried, and the handle holes of the bag are deformed due to stress caused by the weight, and the deformation is concentrated around a forefinger and a little finger in the upper circumference of the handle holes, and the concentrated part is extended and easily deformed, thus causing cracks in the film to tear the holes.  <P>SOLUTION: A reinforcing sheet 6 cut to a size to close first common handle holes 4, 5 formed at a forward panel 2 and a rearward panel 3 is held between the forward panel 2 and the rearward panel 3 constituting a rice bag 1, a substantial entire region of the reinforcing sheet 6 is sealed to allow the integral formation of the forward panel 2 and the rearward panel 3 and the reinforcing sheet 6, and further, a second handle hole 7 formed at the reinforcing sheet 6 smaller than the first handle holes 4, 5 formed at the forward panel 2 and the rearward panel 3 is formed inside the handle holes 4, 5 of the forward and rearward panels.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310235-A (JP)
Title: Lens support, lens-driving device, camera and mobile phone with camera
Inventor: SHIRAKI MANABU
IPC: G02B7/04
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens support configured so that a lens is reusable, when the malfunction of a lens driving device occurs due to poor adhesion, and to provide a lens-driving device, a camera and a mobile phone with a camera.  <P>SOLUTION: A lens-holding part 20 is cylindrical in shape, holds the lens in the inner periphery thereof, and includes a first protrusion 24 and a second protrusion 26 protruded in the radial outward direction on the outer peripheral surface thereof. A flange part 22 is annular and includes a first contact part 23 , a second contact part 25 and an insertion groove 28 on the inner peripheral surface thereof. The lens-holding part 20 is inserted into the inner periphery of the flange part 22 by inserting the first protrusion 24 in the insertion groove 28; thereafter the flange part 22 is rotated relatively to the lens-holding part 20; then the first protrusion 24 is brought into contact with the first contact part 23 on one side in the optical axis direction, and the second protrusion 26 is brought into contact with the second contact part 25 on the other side in the optical axis direction; and then the lens-holding part 20 is fixedly fitted to the flange part 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001837-A (JP)
Title: Method for correcting deformation of annular material
Inventor: MIYAMOTO YUJI
IPC: C21D9/40
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for correcting the deformation of an annular material with which in the case of subjecting the annular material to heat-treatment, the deformed annular material can easily and surely be corrected into a perfect circular-shape.  <P>SOLUTION: After heating the annular material 10 composed of a carbon steel to Ac<SB>1</SB>transformation point or higher, this annular material is fitted in an outer diameter restricting mold 40 in a cooling process, and after plastically deforming this shape into the perfect circular-shape, this annular material 10 is cooled by blasting a cooling agent while rotating the material as centering this shaft. In this way, the annular material 10 composed of the various carbon steels regardless the carbon content can easily and surely be corrected into the perfect circular-shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008030471-A (JP)
Title: Layered type elastic tube
Inventor: KIKUKAWA HIROYASU
IPC: F16L11/04
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a layered type elastic tube in which durability over repetition impression of an elastic tube and chemical resistance are improved certainly.  <P>SOLUTION: The elastic tube is a layered type elastic tube which comprises the inside consisting of a fluoropolymer layer 20 and an elastic layer 10 formed in the outside of this fluoropolymer layer 20, wherein an intermediate layer 30 comprising a porosity fluororesin 32 and an elastic body 31 filling up thin holes of this porosity fluororesin 32 is formed between the fluoropolymer layer 20 and the elastic layer 10, the inside fluoropolymer layer 20 and the porosity fluororesin 32 of the intermediate layer 30 are bonded, and the outside elastic layer 10 and the elastic body 31 of the intermediate layer 30 are bonded.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009013790-A (JP)
Title: Reciprocating compressor
Inventor: KOBAYASHI NAGATOSHI
IPC: F04B41/02
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reciprocating compressor capable of preventing an increase in the number of items.  <P>SOLUTION: This reciprocating compressor includes: a crankcase; cylinders 4B, 4C attached to the crankcase; pistons reciprocatably fitted into the cylinders 4B, 4C; a crankshaft 26 which supports the pistons by a crank section provided in the crankcase and reciprocates the pistons in the cylinders 4B, 4C during rotation; and a motor 8 rotating the crankshaft 26 by rotating a rotor 8B provided coaxially with the crankshaft 26 on the outside of the crankcase. The rotor 8B is formed with a notch portion 42 redressing the radial balance of the crankshaft 26 during rotation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017149-A (JP)
Title: Transfer device, and frame no termination relay method using the same
Inventor: KAJI NOBUO
IPC: H04L12/70
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer device capable of executing a specified data transfer procedure between both end devices having a different frame format.  <P>SOLUTION: The transfer device includes a conversion means (A field conversion control circuit 6 and C field conversion control circuit 7) for converting address field and control field, first and second holding means [FIFO(A)5 and FIFO(B)9] which are provided to the input side and output side of the conversion means and absorb a transfer bit rate difference caused by conversion by the conversion means, a means [FIFO control circuit (A)12, FIFO control circuit (B)13, FIFO control circuit (C)14] for adjusting the number of buffers of the first and second holding means, and a means (FCS generating circuit 8, abort generation circuit 11) for a taking-over process of abnormal state of a detected frame.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014528-A (JP)
Title: Short circuit determination device, and short circuit determination method
Inventor: SANO KENTA
IPC: G01R31/06
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly and certainly determine short circuit between windings of a transformer by differential processing of first-order or second-order instead of a conventional fixed threshold determination.  <P>SOLUTION: This short circuit determination device 100 comprises an alternating current power supply 110 for sequentially applying alternating voltages of different frequencies to the windings of the transformer 130, a current measuring section 112 for measuring the exciting current of the transformer to the alternating voltages of different frequencies, a first-order differential calculation section 114 for differentiating the approximate curve of the exciting current value measured by the current measuring unit 112 by one-order, a short circuit determination section 116 for determining the absence of short circuit when the differential value by the first-order differential calculation section 114 is positive, or the presence of short circuit when the differential value is negative, and a determination reporting section 118 for reporting a determination result of the short circuit determination section 116.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021286-A (JP)
Title: Semiconductor device for electric power
Inventor: IWAASA TATSUYA
IPC: H01L25/07
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for electric power in which the position of a main electrode is fixed to a case provided enclosing an insulating board or the like mounted with a semiconductor chip with respect to the semiconductor device for electric power capable of highly precisely and easily fixing the main electrode to a predetermined position.  <P>SOLUTION: The semiconductor device for electric power has the semiconductor chip, the case enclosing the semiconductor chip, the main electrode electrically connected to the semiconductor chip, and a projection portion formed on a wall surface of the case or a wall surface of a member fitted to the case, where the projection has an arrow-width portion formed to a narrow width and a wide-width portion formed wider than the narrow-width portion more apart from the place where the projection portion is supported than from the narrow-width portion, and is made of an elastic material, and the main electrode is fixed to be partially covered with the narrow-width portion and wide-width portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019813-A (JP)
Title: Cleaning mechanism of indoor unit
Inventor: KURODA TARO
IPC: F24F13/28
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To collect sucked dusts in a cleaning mechanism cleaning the internal components of the indoor unit of an air conditioner by sucking action.  <P>SOLUTION: A prefilter cleaner 60 as the cleaning mechanism stored inside of the indoor unit 1 of the air conditioner 100 and cleaning the prefilter 30 of the indoor unit 1 includes a cleaner body 65 and a dust collecting filter 62. The cleaner body 65 has a cleaner casing 61 and a suction/exhaust fan 64. The cleaner casing 61 is formed with a suction port 61a and an exhaust port 61b. The suction/exhaust fan 64 is arranged inside of the cleaner casing 61 and generates an air flow sucked from the suction port 61a of the cleaner casing 61 and blown off from the exhaust port 61b. The dust collecting filter 62 is arranged upstream of the air flow from the exhaust port 61b and collects the dusts separated from the prefilter 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022104-A (JP)
Title: Power supply circuit
Inventor: SHIBATA ETSUYA
IPC: H02M3/28
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To use an existing control IC, to reduce cost and to securely prevent current exceeding allowable current from flowing even at the time of low voltage inputting.  <P>SOLUTION: A part between a collector and an emitter of a transistor 10 is connected in series to a series circuit formed of resistors R1 and R2 inserted between a conversion voltage output terminal 5 of a DC-DC converter and ground. An input voltage detection circuit 11 is connected to a base of the transistor 10 via a control line L2. Input voltage Vin is detected by an input voltage detection circuit 11. When it is in a range of rated input power voltage, an on-signal of the transistor 10 is outputted to the control line L2. When a state where input voltage Vin becomes low is detected, an off-signal (low level) of the transistor 10 is outputted to the control line L2. DC output voltage which is not voltage-divided with the resistors R1 and R2 is fed back as reference voltage.  <P>COPYRIGHT: (C)2009,JPO&INPIT