baber/WOPTO huggingface dataset:
Patent JP-2008304940-A (JP)
Title: Method for driving electrophoretic display, electrophoretic display and electronic equipment
Inventor: KATASE MAKOTO
IPC: G02F1/167
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To drive an active matrix electrophoretic display.  <P>SOLUTION: In a resetting period Tr, a reset voltage is written in each pixel electrode. Next in a writing period, a voltage is applied to each pixel electrode only in a period according to the gradation value designated by image data. Subsequently, a common electrode voltage is written in each pixel electrode, which discharges charges accumulated in a pixel capacitance so as to apply an electric field to a disperse system. Thereafter, the displayed image is held.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010054174-A (JP)
Title: Portable sheet-like heating appliance
Inventor: HAMAO KENJI
IPC: F24D13/02
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable sheet-like heating appliance which can be carried and conveniently used in various places by heating a heater with a battery as a power source, and also can effectively use the heat of a battery to warm the body surface while preventing wasteful heat radiation.  <P>SOLUTION: This heating appliance is equipped with: a flexible sheet-like heating unit 1 containing a heater 12; a flexible sheet-like cover sheet 2 connected to the heating unit 1 and larger in size than the heating unit 1; and a battery unit 3 connected to the heating unit 1 through a lead wire 4 and carrying current to the heater 12 to warm the heating unit 1. In the heating appliance, the heating unit 1 is replaceably connected to the cover sheet 2, and the heater 12 is caused to generate heat by a battery 32 contained in the battery unit 3 to warm the heating unit 1 while connecting the heating unit 1 to the cover sheet 2, and the human body surface is warmed with an inside warming surface 1A of the unit 1 while preventing heat release from an outside surface 1B by the cover sheet 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058360-A (JP)
Title: Liquid ejection device and method for forming nozzle inspection pattern
Inventor: AKATSUKA YASUSHI
IPC: B41J2/175
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To adequately inspect erroneous ejection of liquid from a nozzle.  <P>SOLUTION: This liquid ejection device includes a head for ejecting first liquid and second liquid having different colors onto a medium respectively from a first nozzle and a second nozzle, and a control section that forms a nozzle inspection pattern formed by the first liquid which is to be used in order to inspect erroneous ejection of liquid from the first nozzle in such a manner that the first liquid ejected from the first nozzle is deposited on the second liquid after the second liquid ejected from the second nozzle is deposited on the medium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062352-A (JP)
Title: Nozzle cleaning in liquid treatment, and method and apparatus for preventing dry of treatment liquid
Inventor: YONETANI YASUYUKI
IPC: B05C11/08
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To surely perform the suppression of an increase in the size of a liquid treatment apparatus, the improvement of nozzle cleaning efficiency and the dry prevention of a treatment liquid.  <P>SOLUTION: The liquid treatment apparatus includes: a cleaning chamber 62 having a funnel 65, a first solvent supply means 71 for supplying a solvent to the funnel of the cleaning chamber; a second solvent supply means 72 for supplying the solvent to the upper side of the funnel in the cleaning chamber 62; a nozzle suction means; moving means 44, 46 for moving the nozzle between the cleaning chamber and a position on which a treatment liquid is discharged to a substrate; and a controller 100 for controlling the first and second solvent supply means 71, 72, the suction means and the moving means 44, 46. When the nozzle is stored in a cleaning chamber 62, the liquid surface of the treatment liquid in the nozzle is retreated by the suction means, the solvent is supplied from the first solvent supply means 71 into the cleaning chamber 62, an eddy current of the solvent is formed to clean the nozzle, the solvent is supplied from the second solvent supply means 72 into the cleaning chamber 62 to form a liquid pool of the solvent in the cleaning chamber 62, and the nozzle is sucked by the suction means to form a treatment liquid layer, an air layer and a solvent layer of the treatment liquid in the inside of a tip of the nozzle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067715-A (JP)
Title: Mounting apparatus and mounting method for electronic component
Inventor: SATO YUICHI
IPC: H01L21/60
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting apparatus which, when mounting an electronic component on a substrate, prevents leakage of heat for heating the substrate to a movable member for driving a mounting tool through the mounting tool.  <P>SOLUTION: The mounting apparatus includes: the movable member to be driven in a vertical direction; a mounting tool 15 which is formed on the lower end part of the movable member and sucks and holds the electronic component on the tip surface; a driving means for moving down the movable member and mounting the electronic component sucked and held on the tip surface of the mounting tool 15 on the upper surface of the substrate; a stage having a heater, and when the electronic component is mounted on the upper surface of the substrate, supporting the lower surface of the substrate and heating the lower surface by the heater; and a heat insulating member 16 for interrupting the transmission of heat of the substrate heated by the heater of the stage from the mounting tool to the movable member when the mounting tool mounts the electronic component on the substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066556-A (JP)
Title: Post-processing device
Inventor: YAMANE HIDEO
IPC: G03G15/00
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a post-processing device that detects the opening/closing of a door with a simple configuration even if the supply of power is stopped and that eliminates the need for unnecessary initial processing.  <P>SOLUTION: The post-processing device 100 includes: at least one door 20; a charge accumulation part 31 that accumulates charges, releases charges when the door 20 is opened, and holds charges when the door 20 is closed; and a control unit 40 that detects whether the door 20 is opened or not during the stop of the supply of power from the image forming apparatus 200, according to an amount of charges accumulated in the charge accumulating part 31 when the supply of power from the image forming apparatus 200 is resumed. The control unit 40 does not perform an initial process when detecting that the door 20 is opened, and performs the initial process when detecting that the door 20 is opened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066216-A (JP)
Title: Installation method of incore equipment of natural circulation type boiling water reactor
Inventor: CHIBA ATSUSHI
IPC: G21C19/20
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation method of incore equipment of a natural circulation type boiling water reactor capable of shortening a time required for installing the incore equipment.  <P>SOLUTION: A core support plate template (simulated core support plate) is carried into a core shroud and installed in the core shroud. The core support plate template has the same size as a core support plate, and forms an access hole having a size accessible by an operator. A CRD housing is inserted through a stub tube provided on a bottom part of a reactor pressure vessel. Alignment of the axial center of the CRD housing is performed by using an alignment scope installed on the core support plate template. An operator entering a core bottom part under the core support plate template through the access hole welds the CRD housing to the stub tube. An ICM housing is similarly installed on the bottom part of the reactor pressure vessel. Thereafter, the core support plate template is dismantled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009084570-A (JP)
Title: Pigment dispersion and ink for inkjet using it
Inventor: HOSOKI YASUYUKI
IPC: C09D11/00
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for pigment-based ink for inkjet with the storage stability improved even in the case of using a large size pigment particle for improving the printed image density without the risk of pigment settling or ink stagnation in the printer, ink for inkjet, and a technique related thereto.  <P>SOLUTION: The manufacturing method for a pigment dispersion comprising a step of dispersing a mixture containing 25 wt.% or more of pigment, a sodium naphthalene sulfonate formalin condensation product as a dispersing agent, and a 2-ethyl-1,3-hexane diol with a medialess mill for dispersing the same to have the average particle size in a range of 100-500 nm at the time of terminating the dispersing operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010064723-A (JP)
Title: Driving device for vehicle
Inventor: SUGAI HARUHIKO
IPC: B60K11/06
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device for a vehicle capable of reducing differences in temperature among a plurality of inverters driving and controlling in-wheel motors for respective driving wheels.  <P>SOLUTION: This driving device 10 for vehicle is provided with a plurality of driving wheels FL, FR, a plurality of in-wheel motors 12L, 12R each connected with each of the driving wheels FL, FR to drive respective corresponding driving wheels FL, FR, and a plurality of inverters 14L, 14R each provided in each of the in-wheel motor 12L, 12R to drive and control corresponding in-wheel motors 12L, 12R by receiving supply of electric power from each of vehicle power supply 20. A heat pipe 30 capable of conducting heat between two inverters 14L and 14R is provided between two inverters 14L and 14R being different from each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010063445-A (JP)
Title: Mycoplasma fermentans gene, gene product, and method for producing glycoglycerophospholipid using enzymatic reaction thereof
Inventor: ASANO KOZO
IPC: C12P19/44
Filed: 2008-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a glycoglycerophospholipid (GGPL) which is a membrane component of M. fermentans by reaction based on an enzyme expressed by Escherichia coli.  <P>SOLUTION: Combination of codon is converted into Escherichia coli-type by selecting and cloning possible genes mf1 and mf3 from genomic information of M. fermentans. A glycoglycerophospholipid is successfully obtained by expressing these modified genes in E. coli, preparing cell fracture, and performing an enzymatic reaction after adding a substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073465-A (JP)
Title: Guide light device
Inventor: TANO NORITAKA
IPC: F21S9/02
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide light device that facilitates thinning in a configuration in which a display having a light guide plate is arranged in a guide light body.  <P>SOLUTION: A front side 73X of a lighting device case 73 is formed in a tilt form by using a height difference of mounted lighting parts 72. In addition, a display 3 provided with a light guide plate 33 is arranged on the guide light body 2 in the state in which a lighting device 6 having such a lighting device case 73 is internally arranged. In this case, a partition plate 38 of the display 3 is formed in the tilt form so as not to abut with the front side 73X of the lighting device case 73.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070340-A (JP)
Title: Elevator entrance device
Inventor: KODAMA TOMOTAKA
IPC: B66B13/30
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator entrance device, which can be attached to a hoistway with a reduced number of working man-hours.  <P>SOLUTION: The entrance device 10 is installed to an opening 32 between each elevator landing 33 and the hoistway 31. The entrance device 10 includes: a door 11 disposed to the opening 32 of each elevator landing 33; a door hanger 17 to which a hanger roller 14 is attached to hang the door 11; a hanger rail 13; and a hole sill 15 having a sill groove 15a guiding the door 11 in an opening/closing direction. The entrance device 10 further includes a base body 16 fixed to a hoistway inner wall 31a between the opening 32 of the elevator landing 33 and the opening 32 of the elevator landing 33 of the next upper floor thereof. The hanger rail 13 corresponding to the elevator landing 33 is fixed to a lower part of the base body 16, and the hole sill 15 corresponding to the elevator landing 33 of the next upper floor thereof is fixed to an upper part of the base body 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010081663-A (JP)
Title: Rotating electrical machine control system
Inventor: ITO TAKESHI
IPC: B60L50/16
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly perform switching from a rectangular wave voltage phase control mode to an overmodulated current control mode in a rotating electrical machine control system.  <P>SOLUTION: A control unit 30 in the rotating electrical machine control system 10 is equipped with: a first command module 40, which executes the first current command on a maximum efficiency property line on which the rotating electrical machine can be operated with maximum efficiency, on a dq plane; a mode switching module 42, which switches its mode from a rectangular wave voltage phase control mode to an overmodulated current control mode when the operating point of the rotating electrical machine gets over a switching line with a phase difference, which is set beforehand to the side of phase lag behind the maximum efficiency line; a second current command module 44 which executes the second current command on the switching line after switching the overmodulated current control mode; and a return module 46 which brings it back again to the execution of the first current command on the maximum efficiency property line after the second current command is executed on the switching line in a specified period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075249-A (JP)
Title: Individually packaged absorbent article
Inventor: KURIHARA RYOKO
IPC: A61F13/15
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide merits such as the improvement of post-treatment work efficiency of a used napkin by eliminating release paper which is flutteringly extended in the longitudinal direction from an opened package sheet or to which bend wrinkles are attached.  <P>SOLUTION: Wing-like flaps Ws and hip holding flaps WBs at both side parts are folded over to the surface on the side of a surface sheet 3 respectively, a pair of wing displacement-preventing adhesive layers 8 are covered with release paper 11 for the wing displacement-preventing adhesive layer so as to be released, a pair of hip displacement-preventing adhesive layers 8B are covered with release paper 12 for the hip displacement-preventing adhesive layer so as to be released, and an individually packaged state is achieved by folding the absorbent article at least four times in the longitudinal direction. The pieces of the release paper 11 and 12 are disposed at the intermediate position of each folding line, the release paper 12 is bonded to the inner surface of a package sheet 10 extending on the rear side of the absorbent article 1, and the release paper 11 is bonded to the outer surface of the package sheet 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010081189-A (JP)
Title: Signal processor
Inventor: MARUKO TUGUTO
IPC: H03G3/02
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processor capable of keeping a sound volume constant and controlling the adjustment of attack time and release time at fine timing without inviting the increase of the area of a signal processing system circuit.  <P>SOLUTION: A multiplied clock signal for which a triangular wave generated in a triangular wave generation circuit 24 is multiplied is generated in the CLK generation part 32 of a digital ALC 30; a one-bit digital audio signal output from an output stage 28 is converted to a multi-bit digital signal on the basis of the multiplied clock signal in a signal conversion part 34; the voltage value of an input signal is monitored, a voltage level is controlled on the basis of a target level input from the outside of an LSI 10 in a level control part 36; and a gain adjustment signal is output to a PGA 20 so as to change the waveform of the input signal on the basis of the control signal input from the outside of the LSI 10 in a volume control part 38.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079615-A (JP)
Title: Touch panel type input device
Inventor: OKADA YASUHIRO
IPC: G06F3/02
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an operation instruction, for which returning is difficult or complicated, from being accidentally input, while maintaining operability.  <P>SOLUTION: When a control part 10 has executed processing corresponding to an operation mark which is accidentally pressed, the control part determines that the operation instruction has been input when an operator 8 presses and then releases a deletion mark 5C, for a deletion mark 5C for which it is difficult to return to the state before the execution of the processing or complicated operation is required for returning; and after the operator 8 presses the deletion mark 5C, when the pressing position moves on the screen of a display part 2 and separates from the deletion mark 5C, the control part cancels the determination of the input of the operation instruction with regard to the deletion mark 5C, and determines that the operation instruction has been input when the operator 8 presses a next-page mark 5A or a previous-page mark 5B, for the next-page mark 5A or the previous mark 5B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077931-A (JP)
Title: Device for flow rate measuring inspection of inspection object and method for inspection by flow rate measurement of inspection object
Inventor: KATO HARUMI
IPC: F04B51/00
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for the flow rate measuring inspection of an inspection object accurately and reliably measuring the flow rate of the inspection object and used for the quality determination of the inspection object.  <P>SOLUTION: A buffer tank 13 disposed immediately under a bottom of a housing 4 provides communication between a delivery port 5a of a first pump 5 and a suction port 6a of a second pump 6. Piping 17 for measurement is connected to the buffer tank 13, and the piping 17 for measurement is connected a tank 19 opened to atmospheric air by a flow rate difference detection means 18. The flow rate difference detection means 18 is a measuring pipe 18 having a volume sufficient for temporarily storing a prescribed quantity of an inspection liquid provided from the buffer tank 13 through the piping 17 for measurement. The measuring pipe 18 is provided with first and second sensors 22a, 22b each detecting the liquid surface of the stored inspection liquid toward an inside space from a top.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010086147-A (JP)
Title: Wireless tag management system
Inventor: SAWAZAKI TOMOHIRO
IPC: G06K17/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless tag management system capable of greatly reducing labor of an operator, in communication reliability checking work to be carried out, after the creation of a wireless tag.  <P>SOLUTION: A wireless tag creating device 500 transmits a plurality of tag IDs written respectively in a plurality of created wireless tags T to an operation terminal 100. The operation terminal 100 stores a plurality of received tag IDs in a storage part 106 and transmits a plurality of tag IDs in batch to a wireless tag communications device 200. The wireless tag communications device 200 stores a plurality of received tag IDs in a storage part 207 as search targets; and while a plurality of tag IDs are sequentially designated, acquires information from a wireless circuit element To of the designated wireless tag T via a communications device side antenna 203 and the communication reliability is verified.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085653-A (JP)
Title: Method for manufacturing endless belt
Inventor: NAKANO HIROSHI
IPC: G03G15/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress occurrence of wrinkle (distortion) on an end side of a belt body when manufacturing a transfer belt 13.  <P>SOLUTION: After arranging a guide belt 13B at a position deviated to a center side from the end of the belt body 13A and attaching the belt body 13A and the guide belt 13B each other, an area on the end side from the guide belt 13B on the belt body 13A is cut and removed. Thus, non-adhesive portions where an adhesive layer is not formed exist on both sides across a portion where the guide belt 13B is provided. Therefore, when an adhesive is hardened and shrunk, the adhesive layer is prevented from being shrunk further than other portions by the non-adhesive portions provided on both sides of the adhesive layer, so that large distortion is prevented from occurring on the belt body 13A when manufacturing the transfer belt 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085268-A (JP)
Title: Apparatus and program for estimating earthquake motion amplitude level
Inventor: KOBAYASHI KIKUJI
IPC: G01V1/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and program for estimating an earthquake motion amplitude level, capable of estimating an amplitude level by long-period earthquake motion with high accuracy.  <P>SOLUTION: A CPU 40A acquires a magnitude of an earthquake being an amplitude level prediction object, and a hypocentral distance, epicentral distance, and apparent incidence angle at a prediction object position, and derives a physical amount indicating the amplitude level at the prediction object position based on the acquired magnitude, hypocentral distance, epicentral distance, and apparent incidence angle, so that a degree of effect of a surface wave by the earthquake becomes higher than a body wave as the prediction object position goes further away from an epicenter of the earthquake.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095049-A (JP)
Title: Steering wheel structure
Inventor: OHIRA HIROSHI
IPC: B62D1/06
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To make a distance between the outer peripheral surface of a wooden member and a heater short even if the wooden member is not divided in a wall thickness direction.  <P>SOLUTION: Heaters 30 are heated by the controlling operation of a control device 32 in a steering wheel 10 to heat a wooden member 26. By this, the heat of the heaters 30 is transferred from the outer peripheral surface of the wooden member 26 to occupant's hands holding the wooden member 26 to heat the occupant's hands. In this case, the heaters 30 are kept to be inserted into insertion holes 28 formed at the middle part of the wooden member 26 in its wall thickness direction. By this arrangement, it becomes possible to make a distance between the outer peripheral surface of the wooden member 26 and the heaters 30 short, and to perform efficient heat transmittance from the heaters 30 to the occupant's hands. In addition, it is possible to eliminate a necessity to divide the wooden member 26 in its wall thickness direction caused by the fact that the distance between the outer peripheral surface of the wooden member 26 and the heaters 30 is made short.  <P>COPYRIGHT: (C)2010,JPO&INPIT