baber/WOPTO huggingface dataset:
Patent JP-2010010904-A (JP)
Title: Method for optimizing station data in mobile communication network, device, and computer program
Inventor: TATSUZONO YUMIKO
IPC: H04L12/801
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a convergence state due to a sudden or temporary main cause.  <P>SOLUTION: A computer is allowed to perform: processing to obtain actual result information indicating the actual result of an operation state in a mobile communication network; processing to obtain setting data being the station data which is set to each node in the mobile communication network; processing to extract a node/channel where the increase of a traffic amount is predicted and a node/channel where there is room for the traffic amount, based on the actual result information and the setting data; processing to generate the station data which is optimized by reflecting the change of the traffic amount to the extracted node; and processing to transfer the generated station data in order to perform updating in each node.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008282415-A (JP)
Title: Memory management system, and its management method
Inventor: GAO JIANLONG
IPC: G06F12/06
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory management system, and its management method.  <P>SOLUTION: The memory management system includes: a main storage device having a normal access area and a switch access area; at least one secondary storage device having at least one sub-data area corresponding to the switch access area; and a memory management device to be used for reading and writing the normal access area or the sub-data area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010016574-A (JP)
Title: Audio reproduction system, audio reproduction device, mobile player, and audio reproduction control method
Inventor: NAKAMURA MASAMI
IPC: G10L19/00
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a framework so as not to input clipped audio signals from a mobile player to an audio reproduction device if audio data stored in the mobile player are reproduced using the audio reproduction device.  <P>SOLUTION: A microcomputer 21 of the audio reproduction device 20, which is connected to the mobile player 10, transmits a control signal 40 to the mobile player 10, and stops operation of an equalizer of the mobile player 10. The microcomputer 21 allows the mobile player 10 to output flat audio signals 30, reads equalizer configuration information configured in the equalizer of the mobile player 10, and searches a database 22 based on the read equalizer configuration information and extracts corresponding prestored frequency characteristics information. Then, the microcomputer 21 converts filter coefficients to a proper form for equalizer and configures them to an equalizer 23 of the audio reproduction device 20. Thereby, the microcomputer 21 converts frequency characteristics of the flat audio signals 30 outputted from the mobile player 10 to reproduce them through an amplifier 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019134-A (JP)
Title: Exhaust emission control device of internal-combustion engine
Inventor: ABE KEISUKE
IPC: B01D53/94
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device of an internal combustion engine equipped with defrosting function capable of quickly defrosting urea solution inside a urea solution storage tank even when the urea solution is frozen.  <P>SOLUTION: The exhaust emission control device 2, comprising a catalyst device 8 provided for an exhaust gas passage 10 of an engine 4 and containing an SCR catalyst 28 and an injection nozzle unit 32 for injecting the urea solution stored in the storage tank 38 to the upstream side of the SCR catalyst 28, is equipped with a case 20 for housing the storage tank 38 with play, a sub exhaust gas passage 18 diverging from a main exhaust gas passage 14 at the downstream side of the catalyst device 8 and interposed by the case 20 at the middle part, and a switching valve 16 provided at the diverging position of the sub exhaust gas passage 18 for switching a flowing direction of exhaust gas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009027707-A (JP)
Title: Distributed infrastructure for wireless data communications
Inventor: BENDER PAUL E
IPC: H04W36/00
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To construct an optimum network system having a control point, routers, and network access points which is capable of handling failures in the control point and routers.  <P>SOLUTION: Functionality of the control point is distributed, and the control point can be co-located with every network access point. Each of the plurality of network access points is configured to communicate with at least two of the plurality of routers and to communicate with at least one remote user.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010021443-A (JP)
Title: Exposure condition determination method and computer program
Inventor: MIKAMI KOJI
IPC: H01L21/027
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology to determine an exposure condition in a shorter time.  <P>SOLUTION: The exposure condition determination method determines an exposure condition used by an exposure apparatus to expose a substrate disposed on the image plane by forming an image on the image plane by illuminating a negative arranged on the object plane of the project optical system via a light optical system, and comprise the steps of: determining an exposure condition by repeatedly executing a process including an image computing step to compute an image formed on the image plane under the current exposure condition while changing the exposure condition, and an evaluation step to evaluate a line width of the image computed by the image computing step; and executing the process again after computing the simplified evaluation value of the image computed by the image computing step. If the simplified evaluation value satisfies the allowable value, the evaluation step is executed for the image computed by the image computing step, and then the process is executed again after the exposure condition is changed. If the simplified evaluation value does not satisfy the allowable value, the process is executed again under the changed exposure condition without evaluating the computed image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021481-A (JP)
Title: Method for manufacturing optical filter for display, and optical filter for display obtained by this method
Inventor: AOKI SHIGERU
IPC: H05K9/00
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical filter for display having a grounding electrode portion, which highly accurately and easily forms a grounding electrode portion for being easily attached on a display and grounded.  <P>SOLUTION: The method for manufacturing an optical filter for display having a grounding electrode portion includes: a step (A) for forming a through-hole 102 on at least a part of a peripheral edge portion of a rectangular transparent substrate 101a; a step (B) for forming a grounding electrode portion 103 by filling a conductive material into the through-hole 102; a step (C) for forming a pattern-like electromagnetic shielding layer 104 on the entire one surface of the transparent substrate 101a; and a step (D) for forming a functional layer 105 on a center portion except the peripheral edge portion on the other surface of the transparent substrate 101a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031463-A (JP)
Title: Locking fitting and form supporting structure
Inventor: KOBAYASHI MAKOTO
IPC: E04G17/00
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a form supporting structure capable of supporting a form firmly by using a locking fitting without using a separator.  <P>SOLUTION: In this supporting structure of the form used in concrete construction, the locking fitting is composed of a pedestal fixed on a form panel on which a fitting shaft provided with a screw groove on its outer peripheral face is erected, an engaging shaft provided with a fitting hole in which the fitting shaft is screw-fitted in a shaft axis part at a distal end, a nut to be screw-fitted into the engaging shaft, and an arm-like fitting provided with a through-hole in which the engaging shaft is fitted at the center to hold and lock a horizontal supporting body composed of lateral battens in the form panel. This form supporting structure is constituted by using this locking fitting.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005353-A (JP)
Title: Display apparatus
Inventor: NAKAMURA JUN
IPC: A47F5/025
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus which has cooperation between a merchandise and an advertisement, appeals the existence of the merchandise even from a remote place, and obtains a high advertisement effect even to consumers in the circumference.  <P>SOLUTION: The display apparatus includes: a transparent cylindrical body 1; and an advertisement display body 2 arranged inside the cylindrical body 1. The advertisement body 2 includes: driving units 7 each of which has an electric driving part 5 for supporting a rotary shaft 4 to a base part 3 and driving the rotary shaft 4, and a power source supply part 6 for freely rotatably feeding power; an advertisement board 9 which is attached to at least one of the base part 3 and the rotary shaft 4 and has a plurality of light emitting bodies 8; and a placement base 10 which is attached to at least one of the base part 3 and the rotary shaft 4 and places the merchandise. The power is supplied to the electric driving part 5 and the light emitting bodies 8 via the power source supply part 6, so as to rotate at least one of the advertisement board 9 and the placement base 10, and also to allow the light emitting bodies 8 arranged in the advertisement board 9 to emit light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030763-A (JP)
Title: Sheet feeder and image forming device
Inventor: NISHIYAMA TATSUO
IPC: B65H1/04
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeder and an image forming device improved in usability.  <P>SOLUTION: A first rear end regulating member which is provided slidable to a cassette and a second rear end regulating member which is provided slidable to the first rear end regulating member are used for regulating rear ends of sheets stored in a cassette body. The first rear end regulating member and the second rear end regulating member are connected to each other at their connection portions The cassette has a disconnecting part for disconnecting the connection portions from each other so that the second rear end regulating member only slides when regulating rear ends of the sheets having a size smaller than a predetermined size. Since the second rear end regulating member has the connection portion and the cassette or the first rear end regulating member has a recessed portion at a position corresponding to rear ends of the sheets having a routine size, a clicking feeling is generated when moving the second rear end regulating member, without using an additional clicking member, thus suppressing an increase in the number of components.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041131-A (JP)
Title: Operational amplifier
Inventor: TODA SHUJI
IPC: H03F3/45
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To fix the transconductance of an operational amplifier which performs a Rail-to-Rail operation.  <P>SOLUTION: A Rail-to-Rail operational amplifier 50 is provided with a differential input stage 1 and an output stage 2. The differential input stage 1 is provided with a first differential amplification section 11, a second differential amplification section 12 and a bias switching section 13. The first differential amplification section 11 is provided with Nch MOS transistors NT1 and NT2 forming a differential pair, and the second differential amplification section 12 is provided with a constant current source 14 and Pch MOS transistors PT1 and PT2 forming a differential pair. The bias switching section 13 switches the bias current Ib6 of the first differential amplification section 11 and the bias current Ib1 of the second differential amplification section 12 corresponding to an input voltage Vin level, and corrects the bias current Ib6 and the bias current Ib1 in an area wherein the first differential amplification section 11 and the second differential amplification section 12 are both operated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038673-A (JP)
Title: Motion detection unit
Inventor: NANBU MOTOTOSHI
IPC: G01C19/5776
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To automatically perform offset adjustment to cancel error factors such as offset voltage etc. of the circuit of an acceleration sensor module that detects motion information such as the speed and movement distance, etc. of a measuring object.  <P>SOLUTION: The motion detection unit has: an offset adjustment circuit FBx including a first amplification circuit AMP1 that non-invertingly amplifies an inputted voltage and outputs a first amplified voltage, a hold capacitor Ch that is connected between an output end of the first amplification circuit AMP1 and a ground potential and that is charged by the application of the first amplified voltage, a second amplification circuit OP2 that non-invertingly amplifies a voltage across the hold capacitor Ch and outputs a second amplified voltage, a feedback resistor Rf in which one end of the feedback resistor Rf is connected to an output end of the second amplification circuit OP2, and a switch element ASW inserted at the connection point between the output end of the first amplification circuit AMP1 and the hold capacitor Ch; and an offset control means 24 for controlling on/off of the switch element ASW based on an acceleration voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037304-A (JP)
Title: New metal-containing compound
Inventor: NAKAGAWA KAZUKI
IPC: C08G75/06
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new compound capable of affording an optical product having a high refractive index.  <P>SOLUTION: The compound having ≥2 epithio groups in the molecule, and containing one selected from among metal atoms of tin (Sn), germanium (Ge) and lead (Pb) in the molecule, e.g. a compound represented by structure (1-1) is exemplified. A composition comprises the compound. An optical material is obtained by polymerizing and curing the composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035937-A (JP)
Title: Slot machine
Inventor: KAMIYA YUKIO
IPC: A63F5/04
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine that increases excitement and enjoyment of a game by executing a new notification combining various kinds of notifications.  <P>SOLUTION: The slot machine includes: a display control means 42 which stops and displays a symbol of a second combination if a first combination and a second combination are simultaneously determined as inner winning combinations and a specified changing display section corresponding to the second combination is firstly stopped, and stops and displays a symbol of a first combination if an unspecified changing display section is firstly stopped; a game effect pattern determining means 46 which selects a game effect pattern out of two or more kinds of game effects; and a game effect means 47 which carries out a game effect by a game effect pattern. The two or more kinds of game effects include: a first game effect pattern suggesting that the unspecified changing display section should be firstly stopped by operation; and a second game effect pattern suggesting that the specified changing display section should be firstly stopped by operation and the second symbol should be stopped at the specified changing display section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041925-A (JP)
Title: Farm implement
Inventor: TAKARAKURA NOBUYUKI
IPC: A01B35/00
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a farm implement which hardly lose its weight balance, when being mounted on a lightweight and small traveling machine.  <P>SOLUTION: The farm implement 1 includes: a front frame 13 having a mounting portion 10 to be mounted on a traveling machine 100; a plurality of link members 41, 42 swingably connected to the front frame 13; a rear frame 45 connected to the movement end side of each link member 41, 42; and a transmission frame 51 rotatably connected to a rotation shaft 53 projected from the rear frame 45 and supporting a working portion 50. The transmission frame 51 can freely rotates between a forward-moving work position and a rearward-moving work position. In the farm implement 1, a forward movement driving shaft 22 and a rearward movement driving shaft 23 are disposed on the mounting portion 10 in parallel in the lateral direction of the traveling machine 100 in a state projected on the side of the rear frame 45, and a forward movement driven shaft 30 capable of being connected to the forward movement driving shaft 22 and a rearward movement driven shaft 30 capable of being connected to the rearward movement driving shaft 23 are projected from the front frame 13 side face of the transmission frame 51 and from the opposite side face, respectively, in a state that the link members 41, 42 are most folded up.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044814-A (JP)
Title: Method for controlling storage apparatus and storage apparatus
Inventor: YORIMITSU KEIICHI
IPC: G11B5/09
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To suppress timeout during execution of commands in a method for controlling a storage apparatus and the storage apparatus.  <P>SOLUTION: Since a command queuing processing part 26 executes at least one of first adjustment in which the maximum retry time of at least one command is shortened in accordance with an elapse time (T<SB>curr</SB>) from input of the command with first timing in which an optimization step (reordering) in which a command execution order is rearranged is performed, and a second adjustment in which the maximum retry time of a command to be executed is shortened in accordance with an elapse time (T<SB>curr</SB>) from input of the command with the second timing immediately before a point of time (dequeuing time) at which the command to be executed is executed in a HDD 100, the timeout of the command can be suppressed by shortening the maximum retry time in accordance with an elapse time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045257-A (JP)
Title: Electronic component, and circuit board and manufacturing method therefor
Inventor: NOGUCHI AKIRA
IPC: H05K3/34
Filed: 2008-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To ease weight stress which may be applied to a solder junction portion of a circuit board.  <P>SOLUTION: A terminal 24a is of an L shape. Namely, portions 24a-1, 24a-2 compositing the terminal 24a correspond to two lines composing the L shape. Specifically, when an insulating transformer 21 is mounted on an face A of a one-side printed board 22, a first portion arranged in the reverse direction (vertical direction) of the direction of gravity is the portion 24a-1. A second portion, arranged in the vertical direction (horizontal direction) of the face A, is the portion 24a-2. Consequently, a junction area between the terminal 24a and the solder 23a of the one-side printed board 22 is increased larger than a junction area between a conventional terminal and the solder of a one-side printed board. The present invention can be applied to electronic components.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009067786-A (JP)
Title: Method of producing 3,4-diacyloxy-1-butene
Inventor: OKADA TOMOHISA
IPC: C07B61/00
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing 3,4-diacyloxy-1-butene by isomerization by heating 1,4-diacyloxy-2-butene in the presence of an isomerization catalyst, with a higher yield rate with respect to the supply amount of a starting material, even not changing the isomerization catalyst, a composition of the starting material, and a chemical structure of 1,4-diacyloxy-2-butene used as the starting material, by avoiding the termination of the isomerization reaction due to attainment to equilibrium.  <P>SOLUTION: The isomerization reaction is conducted while distilling away the generated 3,4-diacyloxy-1-butene by using a reactor equipped with a distillation device. The isomerization reaction is preferably carried out under heating to a temperature of not less than the boiling point of 3,4-diacyloxy-1-butene. Also, the isomerization reaction is preferably carried out under a reducing pressure. Further preferably, 1,4-diacyloxy-2-butene is continuously supplied and, at the same time, 3,4-diacyloxy-1-butene is continuously recovered from the distillation column top part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010049438-A (JP)
Title: Power saving backup management method
Inventor: NAKAJIMA NORIKO
IPC: G06F3/06
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device and control method for reducing the start-up time of the storage device of a copy destination having a power saving function, and for reducing copying time.  <P>SOLUTION: A storage device includes: a controller; a first logical storage region corresponding to a RAID group configured of a plurality of storage devices; and a second logical storage region for storing the copy data of data stored in the first logical storage region in association with a plurality of RAID groups configured of the plurality of storage devices. A copy group is formed of the first logical storage region and the second logical storage region. When starting copying from the first logical storage region to the second logical storage region, the controller shifts the plurality of storage devices configuring the plurality of RAID groups corresponding to the second logical storage regions from a power saving state to a ready state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048989-A (JP)
Title: Liquid crystal display device
Inventor: AKITA TETSUO
IPC: G09G3/20
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device that prevents the degradation in image quality between lines the polarities of which are inverted upon displaying an image of a specified pattern, the degradation caused by changes in the displacement of a common voltage from 0 [V] each time of inserting a blanking period in a source block inversion driving.  <P>SOLUTION: In a liquid crystal panel 1, voltages are applied in such a manner that polarities of the voltage applied to the liquid crystal are inverted in each line block consisting of a plurality of lines along the sequence of data writing by a data drive circuit (source driver 10) and a counter electrode drive circuit (common electrode drive circuit 15). Column blocks are defined as blocks by dividing a plurality of pixel electrodes for each of plurality of columns; and between two adjoining column blocks in the above column blocks, a gate drive circuit (gate drivers 11 to 14) applies a voltage to different gate lines as objects to which the voltage is to be simultaneously applied.  <P>COPYRIGHT: (C)2010,JPO&INPIT