baber/WOPTO huggingface dataset:
Patent JP-2007228330-A (JP)
Title: Level shifter circuit and semiconductor integrated circuit with same
Inventor: KOBAYASHI SHINICHIRO
IPC: H03K19/0185
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a level shifter circuit capable of preventing a circuit element from being destroyed.  <P>SOLUTION: The level shifter circuit 10 includes a level conversion circuit 20 and a protective circuit 30. The protective circuit 30 includes a power supply potential supply circuit 31 and a pull-down circuit 32. When a control signal is asserted, the power supply potential supply circuit 31 supplies the power to the level conversion circuit 20, and the level conversion circuit 20 generates an output signal obtained by converting the level of an input signal. When the control signal is negated, the power supply potential supply circuit 31 does not supply the power to the level conversion circuit 20, and the pull-down circuit 32 pulls down the output signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007228768-A (JP)
Title: Motor drive unit, motor drive method, and electric braking device
Inventor: SASAKI MASAKI
IPC: B60T8/17
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in products for continuously generating torque, when the rotational speed of a motor is almost "0", wherein the state in which current flows concentratedly into a specific element is retained, in order to keep an output voltage at a constant value according to the rotational position of the motor, where the concentration of the current into the specific element causes the temperature of the specific element to rise, thereby tending the occurrence of temperature failure of an inverter device and reducing the lifetime of the element.  <P>SOLUTION: A power converter in a motor drive unit controls energization to a wiring so as to control the pulse duration of only a single phase in a switching circuit, when the motor is locked.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234718-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ARAI KATSUYA
IPC: H01L27/06
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor integrated circuit device having an ability of ESD protection satisfying the specification of surge test in correspondence with miniaturization of process.  <P>SOLUTION: The semiconductor integrated circuit device comprises a protected input circuit 4 connected between a power supply line 1 and a GND line 2, a first resistor 5 having one terminal connected with an input PAD3 and the other terminal connected with the input terminal of the input circuit 4, a first electrostatic discharge protection circuit 6 including a first voltage drop circuit 15 having one terminal connected with the power supply line 1 and the other terminal connected with the input terminal of the input circuit 4, and a second electrostatic discharge protection circuit 7 including a second voltage drop circuit 16 having one terminal connected with the input terminal of the input circuit 4 and the other terminal connected with the GND line 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229784-A (JP)
Title: Method for preparing correction shape data of press die
Inventor: SUGIYAMA TAKASHI
IPC: B21D22/00
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing the correction shape data of a press die capable of considerably enhancing the precision of the correction shape of a press die.  <P>SOLUTION: In a formed component mesh data preparing step, the formed component mesh data for the FEM simulation is prepared to give the deformation corresponding to the spring back amount to the formed component mesh data. In an FEM simulation step, the FEM simulation is performed by using the formed component mesh data and the die mesh data; the residual stress forming the motive power of the spring back is calculated from the deformation corresponding to the spring back amount of the formed component mesh data; the stress distribution of the residual stress is subjected to ± inversion; the elastic recovery is performed with the inverted residual stress as the motive power; the amount of the elastic recovery is operated; the die shape data is obtained based on the amount of the operated elastic recovery, and the correction shape of the die is stored as the data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006239433-A (JP)
Title: Biopsy device with variable side aperture
Inventor: WEIKEL ROBERT F JR
IPC: A61B10/02
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core biopsy device capable of performing the biopsy of a suspect lesion close to the skin.  <P>SOLUTION: The biopsy device is for obtaining a tissue sample such as a breast tissue biopsy sample. The biopsy device may comprise an outer cannula with a distal piercing tip, a cutter lumen, a side tissue port communicating with the cutter lumen and at least one fluid passageway disposed on the distal end side of the side tissue port. The tissue sample can be severed by advancing an inner cutter inside the cutter lumen over the side tissue port. Before the inner cutter is retracted to the proximal end side of the side tissue port after the resection of the tissue sample, the fluid passageway disposed on the distal end side of the side tissue port can be alternately covered and uncovered by using the inner cutter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007242708-A (JP)
Title: Light receiving subassembly
Inventor: TOMOOKA TAKAHIRO
IPC: H01L31/0232
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light receiving module manufactured by the minimum number of components without changing arrangement of a lead pin with respect to an amplifier where various power terminals are arranged.  <P>SOLUTION: A light receiving sub-assembly 100 has a metallized substrate 15 loading a light receiving element 20, and the amplifier 22 amplifying an output signal of the light receiving element. The metallized substrate comprises a dielectric substrate 28; and a first electrode 16, a second electrode 17, a pad electrode 18, and a resistor 19 are formed on an upper face. A lower face of the light receiving element is die-bonded to the first electrode. The pad electrode is connected to the first electrode through the resistor, and is connected to a first lead pin 14 by wiring. The second electrode 17 is connected to the power terminal of the amplifier by wiring, and is connected to a second lead pin 13 by wiring.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242092-A (JP)
Title: Magnetic memory device and writing method thereof
Inventor: NOZAKI YUKIO
IPC: H01L27/105
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk memory device capable of surely writing data in a plurality of magnetic storage cells.  <P>SOLUTION: The magnetic memory device sets a frequency of a high-frequency current Ia supplied from a synthetic magnetic field generation current conducting circuit 8 higher than a maximum magnetic resonance frequency highest among a plurality of maximum ferromagnetic resonance frequencies set for each of a plurality of magnetic storage cells 1 when a DC current Iw flows through a first writer conductor line 6. A correlation is set between the frequency of a high frequency current flowing through a second write conductor line 7 and its current value so as to prevent inversion of magnetized states of one or more magnetic storage cells 1 arranged corresponding to one or more intersections where no DC current Iw flows through the first write conductor line 6 while a high-frequency current Ia flows through the second write conductor line 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242354-A (JP)
Title: Coaxial lightning arrester
Inventor: YAMANE TOSHIHARU
IPC: H01T4/04
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial lightning arrester wherein the voltage standing wave ratio of a signal transmitted by a coaxial cable is hard to depend on the electrostatic capacitance of a lightning arresting element, and the voltage standing wave ratio can be suppressed small.  <P>SOLUTION: This coaxial lightning arrester 100 is equipped with an external conductor 110 in which a tunnel-shaped cavity part 111 is provided, a rod-shaped center conductor 120 disposed along the center axis of the cavity part 111, and the lightning arresting element 130 in which one electrode 131 is forced into contact with the center conductor 120, and the electrostatic capacitance of the center conductor 120 and the external conductor 110 per unit length is set so as to become small as they approach the contact spot where the center conductor 120 is brought into contact with the lightning arresting element 130. Setting of the electrostatic capacitance can be materialized by forming the lightning arrester so that the outer diameter of the center conductor 120 becomes small as it approaches the contact spot where the center conductor 120 is brought into contact with the lightning arresting element 130, for example.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247668-A (JP)
Title: One-way intermittent feed unit
Inventor: ITO CHIHARU
IPC: F16H35/10
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve the workability in manufacturing an inner race by giving an easy-to-manufacture structure to the inner race in a one-way intermittent feed unit which keeps a one-way torque limiter built in a ratchet wheel, and the inner race of the torque limiter fixed to a housing, and which keeps a driving pawl set on a rocking arm coaxially supported by the inner race, and the driving pawl engaged with the ratchet wheel, so that the intermittent feed by one pitch is given by making the torque limiter free and lockable by alternately changing the rocking direction of the rocking arm.  <P>SOLUTION: The problem that the workability in manufacturing the inner race 3 is lowered by that a spindle portion of the rocking arm 17 was arranged on the front end face of the inner race 3 so far has been solved by shifting the function of the spindle to the neck portion 34 set on a fixing screw 31.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007244454-A (JP)
Title: Holder
Inventor: KOYAMA MASAKI
IPC: A47G29/00
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder with a short stroke in attaching/detaching an object, with high flexibility in the direction of attaching/detaching the object, and with high operability in the attaching/detaching the object.  <P>SOLUTION: The holder comprises a base 8 attached to a wall surface, a projection 2 projecting in the vertical direction to the wall surface to be fitted in or hooked to a first recess 4 in the object 3 to be hung on the wall surface, a lower rack 6 to which the bottom and lower sides of the object 3 are fitted, and projections 5 disposed in the lower cradle 6 to face the lower sides of the object 3. Since the lower bottom and lower sides of the object are fitted and positioned to some degree by the lower cradle of the holder, the object can be hung in such a sate as not to be warped in the left/right direction and the projection can be easily engaged with the recess. Furthermore, as there is looseness in the vertical direction, working with high precision in positioning is not necessary for the fitting of the object with the projections. In this way, the holder with high operability in attaching/detaching the object can be provided while retaining the short stroke in attaching/detaching the object and high flexibility in the direction of attaching/detaching the object.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249457-A (JP)
Title: Storage system and control method of storage system
Inventor: NOMURA MASARU
IPC: G06F12/08
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the response performance to sequential access to data for which sequential data arrangement is expected.  <P>SOLUTION: A storage part 2 stores data to be streaming-delivered. A host 3 transmits data read from the storage part 2 to each user machine 4. A prefetch part 1C prefetches the data to be read by the host 3 from the storage part 2, and stores it in a cache memory 1B. A fragmentation detection part 1D detects the degree of fragmentation of data arrangement according to a cache hit ratio. As the degree of fragmentation is larger, a prefetch quantity calculation part 1E calculates a smaller prefetch quantity. A prefetch operation control part 1F stops the prefetch operation when the degree of fragmentation of data arrangement is large, and restarts the prefetch operation when the degree of fragmentation is reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251524-A (JP)
Title: Image processing apparatus, and image processing method and program
Inventor: KIMURA TAKUMI
IPC: H04N1/38
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a print time by dividing output image data into a plurality of partial data and output the partial data.  <P>SOLUTION: The image processing apparatus 10 includes: a source image acquisition section 210 for acquiring source image data based on an optically read original; an area division section 220 for dividing the source image data acquired by the source image acquisition section into the plural partial data corresponding to a plurality of areas resulting from dividing the original into a plurality of areas; a background extract section 230 for extracting areas for the background of the original among the areas of the original on the basis of the plural partial data divided by the area division section; a color extract section for extracting colors of the background areas; an area detection section 250 for detecting whether or not the colors extracted by the color extract section include the areas in the same color for a prescribed range as to a plurality of the areas other than the background areas in the source image data; and an output image generating section 260 for generating output image data excluding the background areas and the image of the areas detected by the area detection section and outputting the output image data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246665-A (JP)
Title: Epoxy resin composition
Inventor: TAKAHASHI YOSHIYUKI
IPC: H01L23/31
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition having excellent filling properties and productivity, surely reinforcing a small-sized semiconductor device such as a CSP (chip size package) or an LGA (land grid array) connected onto a wiring board and used as a sealing material having excellent connection reliability during a heat cycle treatment.  <P>SOLUTION: The epoxy resin composition comprises an epoxy resin, a curing agent and an inorganic filler and is used for sealing a space between a semiconductor package and a substrate electrically connected to the semiconductor package, The epoxy resin composition is characterized in that the viscosity of the curing agent at 25°C is 0.01-0.6 Pa s.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247293-A (JP)
Title: Coating method and coating structure for bottom sediment
Inventor: HIGASAYAMA TETSUMI
IPC: E02B3/00
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating method and a coating structure for stably preventing contaminants from being dispersed from bottom sediment at a water bottom for a long period even when the velocity of water flow is high.  <P>SOLUTION: In this coating method, a bag body 12 filled with a mortar 14 capable of having water shutoff property when hardened is laid on the surface of the bottom sediment, and the mortar 14 is hardened. Desirably, a water shutoff sheet 16 is laid between the surface of the bottom sediment 30 and the bag body 12 filled with the mortar 14. The bag body 12 is made of a fabric having water permeability and air permeability and preventing the particles of the mortar 14 from passing therethrough.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249734-A (JP)
Title: Charging system using mobile phone, charging method using mobile phone and mobile phone
Inventor: CHIYOUTEI MITSUNORI
IPC: G06Q10/00
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging system using a mobile phone, for enabling not only a company side but also a browsing person side to make a donation and preventing the discrepancy that the amount of the donation is insufficient due to a communication charge when using a network even when the amount to be donated to a donation destination is small when the approval of fund-rasing is declared from the browsing person, regarding the fund-raising using the network, a charging method using the mobile phone and the cellular phone.  <P>SOLUTION: The charging system using the mobile phone comprises: an advertisement medium having a code made by coding a URL and money amount information is executed; and the mobile phone comprising a code read means for reading the code, a cumulative charging amount information storage means for storing cumulative charging amount information obtained by accumulating charging amount based on the money amount information for every time of read in the code read means in a storage means and a determination means for determining whether or not the cumulative charging amount of the cumulative charging amount information stored in the storage means has reached a preset reference amount.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249789-A (JP)
Title: Merchandise sample display device for vending machine
Inventor: MIYAMOTO AKIFUMI
IPC: G07F9/02
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merchandise sample display device for a vending machine, capable of simply performing attachment/detachment operation for price label and proper in handleability.  <P>SOLUTION: The device is equipped with a boxing sample display body, whose front face is formed as the support face of the sheet-shaped sample and the price label; the sample support part arranged in the front face of the sample display body and supporting the sheet-shaped sample being free to attach and detach; grooves into which side edge sections of the price label is inserted, and equipped with a pair of the label holding parts for supporting the price label, being free to attach and detach, arranged in parallel, separately with an interval equivalent to horizontal width of the above price label at the front bottom edge part of the sample display body; and a concave part positioned in the reverse face of the price label supported by the label supporting part, arranged at the bottom face of the sample exhibition part with a part of the reverse face of the price label being made to be exposed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007253651-A (JP)
Title: Carriage
Inventor: SAKUMA KIWA
IPC: B62B1/26
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carriage transporting a cylindrical heavy article with safety and good working efficiency.  <P>SOLUTION: The carriage transports the cylindrical heavy article P to be carried in/out of a vehicle storing place, and is mounted to be separable at an upper end of a carriage main body 3 provided with wheels 2. The carriage is provided with: a suspending and holding means 4 for suspending and holding the cylindrical heavy article P; and a holding means 5 provided in the carriage main body 3 to hold the cylindrical heavy article P in an inclined state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006268860-A (JP)
Title: Information processor and its program
Inventor: WADA MASARU
IPC: G06Q50/00
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable appropriate evaluation or the like by a marker, by automatically accumulating information written by the marker and processing or handling the information accumulated.  <P>SOLUTION: This program makes a computer execute a pen written information receiving step of receiving, from an electronic pen 12, a marker identifier for identifying the marker and pen written information, having written information related to the information written by the marker with the electronic pen 12, and a pen written information accumulating step of accumulating a part or the whole of the pen written information corresponding to problem information which is information of a problem, corresponding to the pen written information or correct answer information which is the information of an answer, corresponding to the pen written information. The information written by the marker is automatically accumulated by this program. The appropriate evaluation or the like by the marker is enabled, by processing or handling the accumulated information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007262442-A (JP)
Title: Deposition method for metal oxide vapor-deposited film
Inventor: KONNO YUYA
IPC: C23C16/455
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deposition method for metal oxide vapor-deposited film capable of inexpensively depositing a uniform metal oxide (ceramic) vapor-deposited film even onto a large equipment component, and having a sufficient durability as a corrosion-preventive coating by preventing the occurrence of defects such as pinholes.  <P>SOLUTION: In this deposition method, an organic metal gas 2a generated by vaporizing an organic metal compound is subjected to the oxidative decomposition, and the produced metal oxide is vapor-deposited on a base material. The base material 9a is arranged in a reaction chamber 3, and an added gas 6a for performing the oxidative decomposition of the organic metal compound and the organic metal compound are mixed at the mole ratio in a predetermined range in advance, and the mixture is fed into the reaction chamber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266109-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: WATANABE SADAHISA
IPC: H01L21/331
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit the degradation of the characteristics of a vertical type NPN transistor regarding a manufacturing method for a semiconductor device with a vertical type PNP transistor and the vertical type NPN transistor.  <P>SOLUTION: In the manufacturing method for the semiconductor device 10 having the vertical PNP transistor 15 with a first N-type buried diffusion layer 21, P-type diffusion layers 23 and 25 and a first N-type epitaxial growth layer 22, the vertical type NPN transistor 16 with a second N-type buried diffusion layer 40 and a second N-type epitaxial growth layer 41, the first and second N-type epitaxial growth layers 22 and 41 are formed after forming the first and second N-type buried diffusion layers 21 and 40, and the P-type diffusion layers 23 and 25 are formed after forming the first and second N-type epitaxial growth layers 22 and 41.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261883-A (JP)
Title: n-TYPE ALN CRYSTAL AND METHOD FOR MANUFACTURING THE SAME
Inventor: TAKEUCHI HISAO
IPC: H01L21/205
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a low-resistance n-type AlN semiconductor crystal with improved productivity and carrier concentration, and to obtain a short wavelength light emitting element and a power device.  <P>SOLUTION: A low-resistance n-type AlN crystal is obtained by substituting a part of Al atoms in an AlN crystal with group IIIa elements (such as Sc, Y and La) or/and group IIIb elements (such as B, Ga and In), and substituting one adjoining nitrogen (N) atom with an oxygen (O) atom to form a shallow impurity level. In particular, the total concentration (C<SB>3A</SB>) of the group IIIa elements and/or group IIIb elements is preferably 1×10<SP>18</SP>cm<SP>-3</SP>or more, and the O concentration (Co) is preferably in a range of 0.01C<SB>3A</SB><Co<1.5C<SB>3A</SB>. Well-known methods such as CVD, MBE and sublimation methods can be employed as a method for manufacturing the AlN crystal.  <P>COPYRIGHT: (C)2008,JPO&INPIT