baber/WOPTO huggingface dataset:
Patent JP-2010043195-A (JP)
Title: Method for producing pre-expanded particle of styrene-modified polyethylene-based resin and foamed molding of styrene-modified polyethylene-based resin
Inventor: KIKUCHI TAKENORI
IPC: C08J9/18
Filed: 2008-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pre-expanded particle of styrene-modified polyethylene-based resin, being excellent in molding processability even after dissipation of an expanding agent of the pre-expanded particle, and having high crack resistance.  <P>SOLUTION: This method for producing the pre-expanded particle of styrene-modified polyethylene-based resin including a gel component insoluble in xylene includes: obtaining a particle of styrene-modified polyethylene-based resin by impregnating and polymerizing a particle of polyethylene-based resin with a styrene-based monomer; dispersing the particle of styrene-modified polyethylene-based resin in an aqueous dispersion medium with a dispersing agent in a pressure-resistant container; adding the expanding agent into the pressure-resistant container; heating the dispersed material to the temperature higher than the softening point of the particle of styrene-modified polyethylene-based resin; expanding the particle of styrene-modified polyethylene-based resin by opening one end of the pressure-resistant container and releasing the particle of styrene-modified polyethylene-based resin to an area having lower pressure than the pressure-resistant container; wherein the amount of oxygen in system in the pressure-resistant container is maintained at a predetermined amount.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045639-A (JP)
Title: Digital microphone
Inventor: YAMAMURA TAKESHI
IPC: H04R3/00
Filed: 2008-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital microphone for setting the limited range of an input voltage to an A/D converter with sufficient accuracy corresponding to the full-scale voltage of the A/D converter.  <P>SOLUTION: The digital microphone 1 inputs an input signal V12 from a microphone element 2 and outputs an analog signal V14 according to the input signal V12, and includes: a buffer 3 for limiting the analog signal V14 to a predetermined voltage range; an A/D converter 4 for inputting the analog signal V14 from the buffer 3 so as to be converted into a digital signal; and a reference voltage generater 5 for providing a specific voltage V11 which specifies the full-scale voltage of the A/D converter 4 to the A/D converter 4, while providing a reference voltage V13 which specifies the predetermined voltage range of the buffer 3 to the buffer 3. The reference voltage generater 5 generates the reference voltage V13 and the specific voltage V11 based on the output voltage from a common circuit (reference voltage generation circuit 51).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047354-A (JP)
Title: Conveyor belt for steep slope conveyance
Inventor: HAMANO NAOKI
IPC: B65G15/40
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve oil resistance, crack resistance due to elongation, and tear resistance at a high-temperature required in machining of a corrugated sash bar.  <P>SOLUTION: A rubber composition used for corrugated sash bars 3R, 3L is formed from three kinds of rubber of acrylonitril butadiene rubber, natural rubber, and chloroprene rubber. When a polymer contained in the rubber composition forming the corrugated sash bar is set to be 100, an additive amount of the natural rubber is within a range of 10-30 pts.wt. and the chloroprene rubber is within a range of 10-30 pts.wt. When the rubber to be used is set to be 100, the content of the acrylonitril is within a range of 20-30 wt.% and dynamic modulus of elasticity E' at 140°C is not less than 50% of the dynamic modulus of elasticity E' at 25°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049030-A (JP)
Title: Image removing method, image removing device and image forming system
Inventor: MUTO TOSHIYUKI
IPC: G03G21/00
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new image removing method and device capable of suitably cleaning a peeling member and stably removing an image.  <P>SOLUTION: In the image removing method using a cleaning member 14 which is an endless belt type or roller type rotating body that rotates in contact with an image forming material on the peeling member and has a spiral structure having a conveying function to a rotary shaft direction on its peripheral surface, the image forming material on the peeling member 10 is heated so that the image forming material on the peeling member 10 may be in a softened state at a part where the cleaning member 14 comes into contact with the image forming material on the peeling member 10, and the image forming material in the softened state is conveyed to the shaft direction by the spiral structure of the cleaning member 14, and collected while it is removed from the peeling member 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049041-A (JP)
Title: Image display device and driving method of the image display device
Inventor: HANDA TOMOTAKE
IPC: G09G3/30
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method of, for example, an active matrix-type image display device by an organic electroluminescence element, so as to correct variation in characteristics of a driving transistor due to the layout of a pixel circuit.  <P>SOLUTION: Adjoining pixel circuits 5O, 5E are made into linearly symmetric figures, in which the differences in the on-characteristics of a driving transistor Tr2 caused by the difference in an irradiation start position of a laser beam on the driving transistor Tr2 between the adjoining pixel circuits 5O, 5E are corrected, by setting the voltage of a driving signal Ssig for a signal line DTL.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050859-A (JP)
Title: Data backup system
Inventor: TANAKA MASAYUKI
IPC: H04M11/00
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To safely and sufficiently back up data.  <P>SOLUTION: When a cellular phone terminal 3 is electrically connected to a charger 1 and a backup operation is performed on the cellular phone terminal 3, data stored in a RAM of the cellular phone terminal 3 is read by the charger 1, and the read data is transmitted to a server 2 to be stored in an HDD of the server 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050031-A (JP)
Title: Drawing cord switch
Inventor: YOKOTA HIROSHI
IPC: G08B17/00
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To make retaining force to a drawing cord of an alarm constant on every product.  <P>SOLUTION: The drawing cord switch includes a drawing cord 8, an operating member 11 which is connected with the drawing cord 8 and can move by handling of the drawing cord, and a switch operated by the operating member 11. The drawing cord 8 is locked on the operating member 11 by the stopper 10 so as to stop pulling-out since a stopper 10 integrated with the drawing cord 8 is installed on one end of the drawing cord 8 and a drawing cord insertion section 11a is formed on the operating member 11 in order to insert the drawing cord 8 into the drawing cord insertion section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055419-A (JP)
Title: Memory control circuit and electronic equipment with the same
Inventor: HAYASHI MASAKAZU
IPC: G06F12/00
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for reducing the power consumption of an NOR flash memory.  <P>SOLUTION: A semiconductor device includes: a semiconductor storage device which can switch between a normal state, a standby state and a DPD (Deep Power Down) state; and an operation processor for reading and writing data of the semiconductor storage device. The operation processor preferably includes a CPU core for outputting an access request to the semiconductor storage device, and a memory control part for controlling a state of the semiconductor storage device. The memory control part, when no access request to the semiconductor storage device is received at a predetermined time, shifts the semiconductor storage device to the DPD state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009005399-A (JP)
Title: High frequency switch module
Inventor: WATANABE SHINYA
IPC: H04B1/50
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the high frequency distortion of a high frequency switch module using a FET switch.  <P>SOLUTION: In the FET switch SW10 consisting of a FET, an antenna input/output port ANTO connected to an antenna is connected switchably to a RF 11 port connected to a transmission signal input terminal Tx1 or to a RF 12 port and a RF 13 port connected to two reception signal output terminals Rx1, Rx2, respectively. When a transmission sinal is input from the transmission signal input terminal Tx1 and then input through the RF 11 port to the FET switch SW10, it is output to the side of the transmission signal input terminal Tx1 with the occurrence of high frequency distortion. A phase setting element L1 connected to the RF 11 port disperses high frequencies while changing the impedance of high frequencies from an opened condition in the direction of short-circuit in viewing the input side from the RF 11 port. This suppresses the high frequencies to be returned to the RF 11 port.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010063214-A (JP)
Title: Dc motor
Inventor: IIJIMA HIDEYUKI
IPC: H02P7/06
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for improving the efficiency of a DC motor by simple structure.  <P>SOLUTION: This DC motor includes: a stator, in which a magnetic pole face is formed by letting a current flow to magnetic coils 8a and 8b wound on cores 81a and a core 81b; a rotating plate 6, which is arranged in parallel with the magnetic pole face of the stator; a shaft 4, which extends vertically from the center of rotation of the rotating plate 6; a cam 9a, which is fixed to the shaft 4; a bearing 5a and a bearing 5b; a permanent magnet 7a and a permanent magnet 7b, which are fixed to the rotating plate 6 so that the magnetic pole faces may be arranged on the side of the magnetic pole face of the stator; and a switch 10, which switches on or switches off a circuit, according to the rotation of the cam 9a so as to let a current flow to magnetic coil 8a and a magnetic coil 8b, by a specified time when the magnetic pole face of the stator and the magnetic pole faces of the permanent magnet 7a and the permanent magnet 7b fixed to the rotating plate face each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009065163-A (JP)
Title: Image sensor, and manufacturing method thereof
Inventor: JOON HWANG
IPC: H04N5/335
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image sensor and a manufacturing method thereof, capable of improving light sensitivity of a photodiode.  <P>SOLUTION: The image sensor according to an embodiment can be formed of a first substrate including a pixel portion and a peripheral portion, a readout circuitry formed on the pixel portion, an interlayer insulating layer formed on the pixel portion and the peripheral portion, lower interconnections passing through the interlayer insulating layer to electrically connect with the readout circuitry and the peripheral portion, a photodiode formed on the interlayer insulating layer to correspond to the pixel portion, a transparent electrode formed on the interlayer insulating layer on which the photodiode is formed to connect with the photodiode and the lower interconnection in the peripheral portion, a first passivation layer formed on the transparent electrode and including a trench exposing a portion of the transparent electrode corresponding to the lower interconnection in the peripheral portion, and an upper interconnection formed in the trench and having a surface height equal to the first passivation layer in the pixel portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010067233-A (JP)
Title: Workflow management system, workflow management method, and workflow management program
Inventor: MAEDA KAORU
IPC: G06Q10/00
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To relate and manage documents in a document management system and tasks in a workflow management system while holding document files on the document management system independently of the workflow management system, and to easily generate a task starting at a document in the document management system.  <P>SOLUTION: In a workflow management system, a management server includes a task storage means 114 of storing task information, a document metadata storage means 116 of storing document metadata, a relation information storage means 113 of relating and storing tasks constituting a workflow and document metadata, an accepting means 103 of accepting specification of a document, a retrieval means 105 of retrieving a task related to document metadata from the task storage means on the basis of document metadata corresponding to the same document or a document similar to the document, and a generation means 107 of generating a task corresponding to the accepted document on the basis of the retrieved task.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072020-A (JP)
Title: Voice recognition device, and transportation apparatus loaded therewith
Inventor: AKASAKA TAKASHI
IPC: G10L15/06
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice recognition device dispensing with prior investigation for creation of a word dictionary.  <P>SOLUTION: This voice recognition device 10 is equipped with an utterance section detection part 11 for detecting an utterance section including a voice signal from an acoustic signal; a characteristic quantity extraction part 12 for extracting an acoustic characteristic quantity from the voice signal by analyzing the voice signal in the utterance section detected by the utterance section detection part 11; a word dictionary 13 wherein a plurality of kinds of words are sorted by the mora number and registered; an acoustic model 14 wherein the acoustic characteristic quantity of each word registered in the word dictionary 13 is registered; and a collation part 15 for calculating likelihood of each word by collating the acoustic characteristic quantity extracted by the characteristic quantity extraction part 12 with the acoustic characteristic quantity of each word registered in the word dictionary 13 on reference to the word dictionary 13 and the acoustic model 14, and using a word having the highest likelihood as a recognition result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009144135-A (JP)
Title: Optically isotropic liquid crystal medium and optical device
Inventor: HASEBA YASUHIRO
IPC: C09K19/30
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal medium having a wide temperature range of a liquid crystal phase, a high optical anisotropy and a high dielectric anisotropy and exhibits an optically isotropic liquid crystal phase.  <P>SOLUTION: The liquid crystal medium is characterized by including a liquid crystal compound with a chlorobenzene ring and a chiral dopant and exhibiting an optically isotropic liquid crystal phase.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010073717-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KITANO YOJI
IPC: H01L29/786
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device such that the channel width of a MOSFET diode is efficiently widened to improve use efficiency of a layout, and to provide a method of manufacturing the same.  <P>SOLUTION: The semiconductor device has a gate insulating film formed on a substrate 1, a gate electrode 10 formed on the gate insulating film and having a first annular body and a second annular body 12, an S/D layer 21 formed inside the first annular body 11 in plan view, an S/D layer 22 formed inside the second annular body 12 in plan view, and wiring 42 connecting the S/D layer 22 to the gate electrode 10, wherein the first annular body 11 and second annular body 12 are triangular in plan view and arranged adjacent to each other such that their triangles share one side. In this configuration, a channel region can be formed in, for example, a square or rectangular active region along sides of triangles to efficiently widen the channel width.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074556-A (JP)
Title: Moving image transmission device
Inventor: DATAKE KENJI
IPC: H04N17/00
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving image transmission device identifying the cause of abnormality when an image is stopped or sound is stopped.  <P>SOLUTION: An average value of luminance levels for one screen is obtained from reproduced video/audio signals by an average value calculation part 141; the maximum amplitude of output video is obtained by a peak-to-peak calculation part 142; the maximum amplitude of output audio is obtained by a peak-to-peak calculation part 143; when the average value of the luminance levels of the output video is set at a black level for a certain period, when the variation of the average value for a certain period is set below a predetermined value, when the variation of the maximum amplitude of the output video for a certain period is set below a predetermined value, or when the variation of the maximum amplitude of the output audio for a certain period is set below a predetermined value, abnormality of the video/audio signal is determined by an abnormality determination part 144, and the abnormality determination result, and the state output of a storage device 11, that of a decoder 12 and that of a buffer 13 upon the abnormality determination are stored in a log storage part 145 by being related to one another.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072972-A (JP)
Title: Electronic document management system, electronic document management apparatus and computer program
Inventor: ITO YASUHIRO
IPC: G06F17/21
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform deletion processing of an electronic document through owner users' simple operation while avoiding losing electronic documents useful to other users.  <P>SOLUTION: When a first user tries to delete a first electronic document, an electronic document management system can specify a second electronic document, which matches the first electronic document in attribute information, to detect that the first electronic document to be deleted is useful to a second user, who owns the second electronic document. A service incident to the deletion of the first electronic document is provided for the second user owning the second electronic document, so that the second user can prevent the loss of the useful document even if unaware of the first electronic document.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069170-A (JP)
Title: Game machine
Inventor: IWASA KOJI
IPC: A63F7/02
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing ornament and performance effect with a simple constitution.  <P>SOLUTION: In a side portion movable performance device 127 arranged in a game board, a base member 154 formed in a disk shape is arranged and fixed in a pedestal member 131 arranged in a back unit. An LED substrate 105 for a disklike side movable body, in which LEDs 155a, 155b are mounted in the front face side, is fixed to the front side of the base member 154. The output shaft of a motor arranged in the base member 154 is inserted into the first through-hole 154a of the base member 154 and the second through-hole 105a of the LED substrate 105 for the side portion movable body. A cover body 56 is coupled to the output shaft extending out forward from the second through-hole 105a, and the cover body 56 is rotated by the driving force of the motor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076655-A (JP)
Title: Pre-crush safety device
Inventor: UMEHARA JUICHI
IPC: B60R21/20
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that there is a possibility that rotation of a winding shaft for smoothly making an airbag to a provisional deployment shape is hardly connected to paying action of the air bag and it is difficult to constitute an airbag device sufficiently compact relative to longitudinal dimension of a protection area in a rolling-up structure at a prior art.  <P>SOLUTION: The pre-crush safety device includes an activation device for detecting possibility of collision and activating the device; a gas feeding device receiving instruction of the activation device and blowing an inflation gas into the airbag 1; the airbag 1 inflated by the gas feeding device; a vessel body having a going in/out port of the airbag 1 and contraction-storing the airbag 1 at a usual time; and a recovery device for detecting that possibility of collision is lost and recovering the airbag 1 into the vessel body. The recovery device has a drawing piece 2 for drawing an outer part of the inflated airbag 1 near the vessel body and folding it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076728-A (JP)
Title: Vehicle rear part structure
Inventor: OGURA TOSHIYUKI
IPC: B62D25/20
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle rear part structure capable of restricting a rise of manufacturing cost while reducing a weight of a vehicle body.  <P>SOLUTION: In the vehicle rear part structure, a rear-cross member 8 extending and arranged in a longitudinal direction along a vehicle width direction is fixed to a rear floor panel 5 constituting a vehicle rear part 2a and a load inputted from the rear portion of the vehicle is received by this rear-cross member 8. A bead part 10 extending and arranged along a longitudinal direction of the rear cross-member 8 is formed by a long bead 11 and short beads 12, 12 at the rear floor panel 5 placed at a more forward side of the vehicle than the position where the rear cross-member 8 is fixed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008311687-A (JP)
Title: Self-luminous device
Inventor: BABA TOSHIHIKO
IPC: H01L33/32
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To effectively extract light emitted from illuminants into the air.  <P>SOLUTION: The self-luminous device 1 includes a first layer, a light emitting layer overlaying the first layer, a second layer overlaying the light emitting layer and an intermediate layer in the second layer. The refractive index of the intermediate layer is made higher than the refractive index of the first layer and the second layer, the surface of the second layer or the surface of a layer overlaying the second layer has a two-dimensional periodic structure, the intermediate layer is provided inside the two-dimensional periodic structure, and a distance between the upper part of the light emitting layer and the bottom part of the two-dimensional periodic structure is 0.1λ-0.3λ or 0.3λ-λ (λ is wavelength in vacuum).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010083030-A (JP)
Title: Ink-jet recording method, pretreatment liquid, ink set, and ink-jet recording apparatus
Inventor: OKADA GORO
IPC: C09D11/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet recording method using a pretreatment liquid that can selectively improve one of printing quality and quick-drying ability of ink.  <P>SOLUTION: The ink-jet recording method has, prior to ink-jet recording, a pretreatment process for applying the pretreatment liquid 32 to a recording medium 21, and a recording process for recording by ejecting a pigment ink 25 to the recording medium by an ink-jet method. The pretreatment liquid 32 contains a pigment coagulant and water, and the pigment coagulant contains alkali metal halide.  <P>COPYRIGHT: (C)2010,JPO&INPIT