baber/WOPTO huggingface dataset:
Patent JP-2008209944-A (JP)
Title: Electrophoretic display device and method for manufacturing electrophoretic display device
Inventor: KANBE SADAO
IPC: C08L77/04
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophoretic device capable of improving the strength and memory property of microcapsules and suppressing attacks by microbes, and to provide a method for manufacturing an electrophoretic device.  <P>SOLUTION: The microcapsule 3 has a two-layer structure, wherein a first layer (inner layer) 3A in contact with charged particles 4a comprises a mixture of gelatin and gum arabic and a second layer (outer layer) 3B in contact with a binder 5 comprises a mixture of gelatin and gum arabic in a composition ratio different from that of the first layer 3A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009267110-A (JP)
Title: Crystallizing method and apparatus for thin film material
Inventor: KOBAYASHI NAOYUKI
IPC: H01L21/20
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To actualize high-quality crystallization of amorphous silicon of a thin film material used in a thin film transistor.  <P>SOLUTION: An amorphous silicon layer 204 is formed on a glass substrate 201 via a lower-layer insulating material layer (lower-layer silicon oxide layer 203). A laser beam (condensed laser beam 108) in the wavelength of 8 to 10 μm is radiated, from the upper side of an upper-layer silicon oxide layer 204, to a thin film material 200, where the upper-layer silicon oxide layer 204 is formed to the upper-layer of the amorphous material layer, in order to selectively heat the upper-layer silicon oxide layer 204 for crystallization of the amorphous silicon layer 204. Therefore, the crystallized silicon can be milled into homogeneous ultra-fine particle and fluctuation in transistor characteristic resulting from variation in the number of crystal grains can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270352-A (JP)
Title: Flushing tank device and flush toilet stool
Inventor: SHIRAI YASUHIRO
IPC: E03D1/35
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flushing tank device which efficiently carries out toilet stool flushing, and to provide a flush toilet stool.  <P>SOLUTION: The flushing tank device 10 provided for the flush toilet stool is equipped with a flushing tank body 11 having formed therein a drain port 12 communicating with a toilet stool body 1. The drain port 12 is opened/closed by a float valve 20, and flushing water is fed to the flushing tank body 11 by a bowl tap 30. The flushing tank body 11 has a first water storage section 14, and a second water storage section 15 which is divided into an upper water storage section 17 and a lower water storage section 18 by a partition 16 having a first through-hole 16A formed therein. Further the lower water storage section 18 communicates with the first water storage section 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009137824-A (JP)
Title: Method for producing tablet-form metal iodide
Inventor: KOBAYASHI TOMOMICHI
IPC: C01B9/06
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a metal iodide satisfactorily prevented from caking even stored for a long period of time.  <P>SOLUTION: This production method of a tablet-form metal iodide comprises compression-molding a powder of the metal iodide at 10-50°C so that compressive ultimate strength becomes ≥4 kgf and particle diameters become 5-20 mm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009276395-A (JP)
Title: Optical unit, image reader, and optical unit regulation method
Inventor: SUGIYAMA NABISHI
IPC: H04N1/04
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical unit for suppressing a mirror from being vibrated, even when vibration is applied from the outside, by holding two faces of an end part of the mirror of an optical system at each protrusion, and to provide an image forming device, and an optical unit regulation method.  <P>SOLUTION: Respective end parts of the mirror 154 penetrate through opening parts 152, 153 of an optical module 104, and the mirror is fixed by inserting the first-third mirror fixing leaf springs 155-157 between clearances thereof. The longitudinal-directional central part of the mirror 154 receives a downward force by a vibration damping spring 158 and a sponge. The vibration is suppressed under this condition by bringing the two faces of the one end of the mirror 154 in a first mirror fixing leaf spring 155 side into elastic contact with the respective corresponding protrusions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274378-A (JP)
Title: Film for film insert molding and molded article
Inventor: GOTO EIICHIRO
IPC: B29C45/14
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film for film insert molding, which is excellent in moldability and causes no crack when molding and from which a molded article with high abrasion resistance is obtained and to provide the molded article which is manufactured at a low cost since no defective product is produced in a manufacturing process and which has high abrasion resistance.  <P>SOLUTION: This invention relates to the film for film insert molding, having a hard coat layer 1 formed on one surface of a base resin layer 2, wherein the hard coat layer consists of a urethane acrylate photo-curing type resin and/or an epoxy acrylate photo-curing type resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280018-A (JP)
Title: Electric power steering device
Inventor: TAKAHASHI HIRONOBU
IPC: H02K11/00
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure mountable on a vehicle without requiring a major design change even if the mounting position of a control unit is changed.  <P>SOLUTION: The control unit 30 is constituted by a control circuit board 40 mounted with various electronic parts; and a power circuit board 50 mounted with a semiconductor switching element for driving a motor. The control circuit board 40 is larger than the power circuit board 50. Further, a distance A of the control circuit board 40 and the power circuit board 50 is preferably height B or less of the tallest part 45 of parts mounted on the control circuit board 40 and not projected to the outside of the electric power steering device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281068-A (JP)
Title: Self-propelled recycling machine and self-propelled conveyor device
Inventor: TAKEUCHI HIROKI
IPC: E02F7/00
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-propelled recycling machine and a self-propelled conveyor device capable of improving authenticity of detection results of the amount of work during operation.  <P>SOLUTION: The self-propelled recycling machine for discharging, by a discharging conveyor 26, a treated material treated by a processor 19 includes a work amount detector 40 detecting the amount of conveyance (the amount of work) of the treated material conveyed by the discharging conveyor 26, a work amount setting device 121 setting a target work amount, a reference detection value storing part 141a storing the reference detection value of the work amount detector 40, a reference discharge speed storing part 141c storing, in relation with the target work amount, a reference discharge speed of the discharging conveyor 26 detecting the reference detection value based on the treated material of the target work amount, a discharge speed computing part 142 computing the reference discharge speed with respect to the target work amount based on the stored information of the reference discharge speed storing part 141c, and a discharging conveyor control part 143 controlling the discharging conveyor 26 based on the computed reference discharge speed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281897-A (JP)
Title: Measurement method transfer of liquid chromatograph and liquid chromatograph equipment
Inventor: SUZUKI TAKAAKI
IPC: G01N30/02
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that when a method is converted from a general purpose liquid chromatograph measurement system to a method for a high pressure-high speed condition measurement system, the effect of the different analytical conditions cannot be ignored, the converted values obtained by the calculation are theoretical values sometimes giving inappropriate results for the actual measurements, and further the conventional method is optimized by know-hows based on the experience up to the present time, by incorporating the old know-how into a new method.  <P>SOLUTION: One way to solve the problem is to use a dual volume value to minimize the disagreement of the results by the measurement methods before and after the conversion. Another way is, when the disagreement of the measurement results occurs, to calculate a correction value from the analysis of the measurement data and to automatically reflect the correction value to the measurement method conversion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279709-A (JP)
Title: Grinder for grinding both ends of coiled spring
Inventor: OBAYASHI EIJI
IPC: B24B7/16
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinder for grinding both end faces of a coiled spring while efficiently cooling the spring.  <P>SOLUTION: This grinder comprises a pair of grinding wheels 20, 21 which are rotatable together while the end faces thereof face each other, and at least one of which is movable to slit in the axial direction of the grinding wheels; a coiled spring guide panel 62 through which a coiled spring holding hole 62A is formed along the outer periphery in the axial direction of the grinding wheels; a coiled spring guide panel moving mechanism 50 for retreating the coiled spring guide panel 62 in such a manner that the coiled spring holding hole 62A is positioned in the area R1 between the grinding wheels; and cooling plates 75A, 75B and 55A, 55B which have the generally same sliding surfaces as the grinding surfaces 20a, 21a of the grinding wheels 20, 21 in which flow passages 75p, 55p allowing a cooling medium to pass therethrough are formed, and which are installed in such a manner that the sliding surfaces are opposed to each other. The coiled spring 90 the both ends of which are ground is pressed and passes the gap between the sliding surfaces of the cooled cooling plates.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281323-A (JP)
Title: Housing of compressor
Inventor: IBARAKI SEIICHI
IPC: F04D29/44
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing of a compressor capable of reducing the weight of the compressor without causing the compressor to be increased in size and deteriorated in efficiency.  <P>SOLUTION: A housing 2 of a compressor 1 accommodates an impeller 3 provided with a plurality of blades 7 and a main body 6 disposed at roots of the plurality of blades 7 so as to be rotatable about a rotation axis line C. At one end of the housing a suction flow channel R for guiding an operating fluid to the impeller 3 is formed, and at the other end, a volute 4 is formed. The housing includes an inner cylinder 8 formed of a resin material extending along a circumferential direction and an axial direction so as to surround blade tips of the blades 7, and an outer cylinder 9 formed of a resin material extending along a circumferential direction and an axial direction so as to surround the inner cylinder 8. The inner cylinder 8 and the outer cylinder 9 are joined or fitted to each other at one end positioned on the opposite side of the volute 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286233-A (JP)
Title: Control device of damping force variable damper
Inventor: FURUICHI TAKASHI
IPC: B60G17/015
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of damping force variable damper suppressing noise caused by a rapid increase of damping force.  <P>SOLUTION: When a target electric current Itgt is searched and set from a target current map in step S8, a damper control device 50 determines whether a present vehicle speed v is higher than a vehicle speed determination threshold value vth or not in step S9, and calculates and sets a vehicle speed correction electric current Iv based on a vehicle speed gain Gv set in step S10 or step S11 and the target electric current Itgt set in the step S8. Then, the damper control device 50 determines whether a stroke speed Ss is higher than a stroke speed determination threshold value Sth or not in step S13, and calculates and sets an applied current Y as an applied current based on a stroke speed gain Gs set in step S14 or step S15 and the vehicle speed correction electric current Iv set in step S12 so that the change rate of the applied current becomes smaller as the stroke speed Ss lowers in the step S12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289948-A (JP)
Title: Laminated wafer manufacturing method
Inventor: OKUDA HIDEHIKO
IPC: H01L21/02
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated wafer manufacturing method for inexpensively manufacturing a laminated wafer having excellent film-thickness uniformity of an active layer.  <P>SOLUTION: An oxygen ion implantation layer is collected into a single layer by incorporating a step of applying rapid-rising/falling-temperature heat treatment to a wafer for an active layer between a step of implanting oxygen ions to the wafer for an active layer and a step of executing heat treatment to the wafer for an active layer in a non-oxidizing atmosphere.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290736-A (JP)
Title: Clock reproduction signal generation method and clock reproduction circuit
Inventor: ENDO YASUYUKI
IPC: H04L7/08
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce jitters generated in a reproduced clock signal CK, since the deviation of the output cycle in enable period can be removed, even when a plurality of specific data are inserted in a generation period of a single cycle in the enable period.  <P>SOLUTION: When generating a clock reproducing signal ED formed by alternately generating the enable period EN in the ratio (N/M) of client data for the clock number of N to line data for the clock number of M and disable periods D1-D4 as shown in (a), taking pulse-stuffing detection in the line data as a chance as expressed by the code m0 in (b), the clock-reproducing signal ED is generated, by advancing the phase of the disable period D2 by a phase equivalent to the disable period (a period for the clock number of 1) during the enable period, with reference to phase information added to the clock-reproducing signal, as shown in (c).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293828-A (JP)
Title: High-temperature gas pressure treatment device
Inventor: FUJIKAWA TAKAO
IPC: F27B17/00
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-temperature gas pressure treatment device capable of being used in actual industrial manufacturing, simplifying work, increasing a work speed and reducing costs, in the high-temperature gas pressure treatment device having a high-pressure container 2, a storage case 24 receiving a treated object disposed in the high-pressure container 2, and heating means 6A, 6B disposed in the high-pressure container 2.  <P>SOLUTION: A lower passage 15 for a gas medium, communicating the inside and outside of a high-pressure container 2 is formed on a lower cover 5 of the container, a passage branching member 16 for branching the lower passage 15 for the gas medium into a plurality of branched passages 21 is disposed at a container inner side of the lower cover 5, and each branched passage 21 formed on the passage branching member 16 is provided with a joint section 23 opened to the container inner side to connect the storage case 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294041-A (JP)
Title: Moisture measuring coulometric titrator
Inventor: HAYASHI NORIO
IPC: G01N27/44
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moisture measuring coulometric titrator which can automatically inject a batchwise sample in succession and continuously perform a larger number of measurements in the moisture measuring coulometric titrator for measuring the moisture content of a liquid sample by a Karl Fischer method.  <P>SOLUTION: The moisture measuring coulometric titrator includes a reagent circulating line for circulating a reagent into a titration cell (1), a metering pipe (6) for sampling a definite amount of a sample, a sample supply line for passing the sample through the metering pipe (6), and a flow channel switching valve (5). The flow channel switching valve (5) is constituted so as to switch a sample injecting flow channel wherein the metering pipe (6) is incorporated in the sample supply line and a moisture measuring flow channel wherein the metering pipe (6) is incorporated in the reagent circulating line and a gas supply line [flow channel (46)] for supplying a moisture non-containing pushing-out gas when batchwise measurement is completed is connected to the reagent circulating line [flow channel (41)] and constituted so as to recover the reagent in the metering pipe (6) in the titration cell (1) by the pushing-out gas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296269-A (JP)
Title: Antenna device
Inventor: TAKAOKA AKIRA
IPC: H01Q9/26
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna device further reducible in the physical size of an antenna while keeping the performance of the antenna.  <P>SOLUTION: This antenna device is provided with: a terminal open type antenna including an outer element having a spiral part extending in a spiral shape and an inner element arranged inside the outer element with a space, and having a spiral part extending in a spiral shape along the axial direction of the spiral part of the external element, and using one side of the two elements as a signal line, and the other side thereof as a GND line; and a holding member formed of a dielectric material, and brought into contact with the respective spiral parts of the two elements to hold the two elements in a predetermined positional relationship. The number of turns of the spiral part of the inner element is set not larger than that of the spiral part of the outer element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008276792-A (JP)
Title: Single signal transmission of safety-related process information
Inventor: MEYER-GRAEFE KARSTEN
IPC: G06F11/10
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measure related to transmission of a safety process signal between an input unit and an output unit of a safety system, and in particular, a measure for enabling transmission and, by extension, processing of safety process information extremely easily.  <P>SOLUTION: In order to transmit safety process information, a plurality of process signals (S<SB>211</SB>-S<SB>212</SB>, S<SB>221</SB>-S<SB>222</SB>and S<SB>100</SB>) redundantly detected for identifying a safety-related event of a system are converted into single process signals (S<SB>1</SB>and S<SB>110</SB>) for the purpose of subsequent processing of the system base.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009296840-A (JP)
Title: Switching power supply
Inventor: SHIMIZU HIDEO
IPC: H02M7/06
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply for reducing noise and improving power factor.  <P>SOLUTION: In a multiplier 9, an error voltage Verr, which is amplified with an amplifier 8 and an input voltage Vin are multiplied, and a first threshold signal Vth1 having the same phase as and similar to the input voltage Vin and the magnitude proportional to the error voltage Verr. At the same time, a second threshold signal Vth2 is generated from the first threshold signal Vth1, and whether or not an input current detected with a resistor 12 is in a region between these two values is detected by a current range detection circuit 14. The power factor is improved by controlling the on-off timing of the element 7 according to the detected result by a switching control circuit 15 so that at least one of on time and off time of the switching element 7 may be limited. In this way, the off time is not fixed, so a noise spectrum is distributed and further an increase in frequency is restricted, and thereby noise is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291759-A (JP)
Title: Aerosol container, and aerosol spraying device for aerosol container equipped with spraying cap
Inventor: MATSUBARA AKIRA
IPC: B05B9/04
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aerosol container capable of using without risk of getting loose between a spraying cap and an adaptor after repeated use.  <P>SOLUTION: The aerosol container 3 comprises an aerosol container body 7, and an adaptor 12 attached to the aerosol container body 7, and screwed with a spraying cap 5 for spraying contents thereto. The adaptor 12 is provided with a screw part 11a for screwing the spraying cap 5, a loose prevention means 33 for preventing the screwed state by the screw part 11a from getting loose. Hence, there is no risk of leaking the contents since the betweenness of the spraying cap 5 and the adaptor 12 is prevented from getting loose after repeated use.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296846-A (JP)
Title: Vehicle inverter device
Inventor: TAZOE TADANORI
IPC: H02M7/48
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with a detecting circuit to get the value of a parameter when controlling the switching speed of an inverter circuit while preventing an increase in switching loss of the inverter circuit.  <P>SOLUTION: The vehicle inverter device includes an inverter section 1 having the inverter circuit where IGBT 11a to 11f are three-phase bridge connected and a drive command circuit 2 that controls the gate terminals of each IGBT gate terminal in the inverter section 1. The drive command circuit 2 controls the ON/OFF periods of the IGBT 11a to 11f, and switching speeds of the IGBT 11a to 11f provided in the inverter section 1 based on a required torque that should be applied to a motor 5 through switching control circuits 13a to 13f.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299271-A (JP)
Title: Vibration-proof bearing structure and vibration-proof bearing device of toilet bowl
Inventor: YAJIMA HIROYUKI
IPC: E03D11/16
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration-proof bearing structure etc. of a toilet bowl, which can secure high vibration-proof performance by enabling a vibration-proof rubber to have a sufficient thickness dimension, form a firm vibration-proof bearing state, and can be finished in a beautiful appearance.  <P>SOLUTION: A base 5 with right and left frames 4 and 4 is provided; each frame 4 is equipped with a first vibration-proof rubber 6 and a lateral bearing portion 7; the first vibration-proof rubber 6 is provided on the lower side of the frame 4; the lateral bearing portion 7 is provided in such a manner as to overhang outward in a height position above the height position of the undersurface of the first vibration-proof rubber 6; the height position of the upper end surface of the first vibration-proof rubber 6 is set above the height position of the bearing surface of the lateral bearing portion 7; the undersurfaces of right and left lower edges of the toilet bowl 2 are borne by the right and left lateral bearing portions 7, respectively; and the first vibration-proof rubber 6 of each frame abuts on a floor surface, so that the right and left lower edges of the toilet bowl 2 can be borne in a vibration-proof manner.  <P>COPYRIGHT: (C)2010,JPO&INPIT