baber/WOPTO huggingface dataset:
Patent JP-2009246325-A (JP)
Title: Electrostatic chuck
Inventor: HARANO RIICHIRO
IPC: H01L21/683
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an unexpected discharge from occurring by providing a structure to release gases, such as air, which are supposed to gather between a concave part of an attracting surface formed at the upper part of an opening of an electrode layer on the attracting surface side at the time of attraction and a substrate to be attracted, to a place other than the attracting surface, and by improving the time required for evacuation in an electrostatic chuck having a two-layer electrode configuration in the longitudinal direction.  <P>SOLUTION: The electrostatic chuck is characterized in that a groove is provided on the attracting surface and the groove connects regions at the upper part of the opening of the attracting electrode layer and extends to the peripheral part of the attracting surface or to one or a plurality of predetermined positions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264929-A (JP)
Title: Mode hop detection system
Inventor: MAEDA MINORU
IPC: G01J9/04
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mode hop detection system for easily detecting a mode hop having possibility generated in variable wavelength of an outside oscillator type wavelength variable light source oscillating in a single mode.  <P>SOLUTION: The mode hop detection system includes: a light branch element for entering part of output light from the wavelength variable light source and outputting to two-branch input light; a first optical path for propagating one output light branched with the light branch element; a second optical path having a longer optical path length than the first optical path and for propagating the other output light branched with the light branch element; a synthesis element for synthesizing light from the first optical path and the second optical path to output it; a photodetector for entering the output light from the light synthesis element and outputting to convert it into an electric signal; and a light receiving processing circuit for processing the electric signal output from the photodetector. The photodetector outputs a beat signal in wavelength variable operation due to the wavelength variable light source. The light receiving processing circuit detects whether a high frequency component caused by mode hop is included in the beat signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265424-A (JP)
Title: Blade driving device and optical equipment
Inventor: KAWAMOTO HISASHI
IPC: G03B9/02
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade driving device performing highly-precise high-speed control of the diaphragm aperture while reducing operation noise of an actuator by preventing rattling of a rotor in the thrust direction, facilitating power adjustment for the rotor in the thrust direction, and preventing upsizing in the thrust direction and increase of the production cost, and to provide optical equipment.  <P>SOLUTION: The device comprises a shutter unit 1 including: blades 40a-40c supported swayably, and substrates 10, 20 for defining a blade chamber S for storing the blades 40a-40c and each having openings to be opened or closed with the blades 40a-40c; and an actuator 100 as the power source of the blades 40a-40c including a rotor 130 having a rotation shaft 131. The rotation shaft 131 penetrates into the blade chamber S. A coil spring 60 is stored in the blade chamber S for biasing the rotation shaft 131 to the thrust direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273199-A (JP)
Title: Electric vehicle
Inventor: ONO MAKOTO
IPC: B60L9/18
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible for a vehicle to be self-propelled or hauled, when an inverter fails.  <P>SOLUTION: A relay section 11 is provided at a location in a vehicle 1 which can be accessed easily, an inverter 4, and a DC power supply 2, a motor 6, a control section 8 and a cooler 10 are connected via the relay section 11; and when the inverter 4 fails, the inverter 4 and the DC power supply 2, the motor 6, the control section 8 and the cooler 10 are disconnected at the relay section 11, and then an alternative inverter 24 provided near the relay section 11, the DC power supply 2, the motor 6, the control section 8 and the cooler 10 are connected through the relay section 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008251539-A (JP)
Title: Improvement of wire harness
Inventor: GOURASH JAMES A
IPC: G08B1/00
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector which can be used for a wire harness formed by an automated electric wire harness manufacturing equipment.  <P>SOLUTION: The wire harness manufacturing method includes a process in which a wafer of an electric connector of a wire harness having narrow and long terminal cavities (114) is arranged, a process in which the terminal cavities of the wafer are arranged in order for a terminal inserting station (64) through a conveyor (58), a process in which long and narrow terminals (54) are inserted in a lengthwise direction into the terminal cavities through the terminal inserting station, a process in which the inserted terminals are arranged in order on a wire loader station (66) by the conveyor, and a process in which a loading cycle of the wire loader station is started so that ends of electric insulated wires (46) can be loaded to the terminal cavities in a cross-wise direction against the terminals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009269872-A (JP)
Title: Cosmetic
Inventor: HAYASHI NAOKO
IPC: A61K8/97
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic that has high storage stability and an excellent sense of use thereof (excellent compatibility with the skin) while containing an unsaturated fatty acid such as linoleic acid etc.  <P>SOLUTION: The cosmetic is obtained by mixing (a) a fatty acid having the number of unsaturated bonds of ≥2 in an 18-22C molecular structure, (b) squalane having a main peak area ratio of 30-85% in a gas chromatography analysis under a condition that a capillary column is used and a column temperature is raised from a measurement start at a rate of 10°C per minute from 60°C to 240°C and then is constantly kept at 240°C and (c) a vegetable oil.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268809-A (JP)
Title: Cleaning and disinfecting device
Inventor: ONISHI HIDETO
IPC: A61B1/12
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning and disinfecting device which has a simple constitution in which a washing brush can be automatically inserted and pulled in all tubes in two or more cycles for assured scrubdown at low cost.  <P>SOLUTION: The device includes a second mouth ring 31 which supplies a washing brush and a detergent to suctioning pipelines 20 after being attached to a first mouth ring 15, a second opening 31b which is communicated with a first opening 31a which is communicated with one pipeline of the suctioning pipelines 20 formed on the second mouth ring 31 and with another pipeline, and a rotatable pipeline-switching valve 50 which is located in a branch portion 25 installed in the second mouth ring 31. The pipeline-switching valve 50 guides a washing brush through the first opening 31a toward one pipeline by a guide groove 51 in a sloping surface 50f due to unidirectional rotation resulting from pressing force of the washing brush, and guides the washing brush through the second opening 31b toward another pipeline by a guide groove 52 in a sloping surface 50s due to unidirectional rotation resulting from pressing force of a detergent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008188459-A (JP)
Title: Washing machine
Inventor: MAMIYA HARUO
IPC: D06F37/42
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine capable of surely performing washing and sterilization utilizing electrolysis.  <P>SOLUTION: In the electrolytic washing process, when an energizing current value becomes extremely large due to the erroneous feed of a detergent by a user, electrolytic washing performed with a lot of the detergent remaining on laundry and the increase of the detergent concentration of washing water, etc., since an energizing current exceeds an upper limit current value, the operation of an electrolytic device is stopped in the middle of the electrolytic washing. At the time, the operation of a pulsator 7 is continued and washing itself is continued. In the electrolytic washing process, it is needed to fully remove the stains of the laundry differently from the case of a prewashing process. Thus, in the case of stopping the operation of the electrolytic device 31 in the middle of the electrolytic washing process, an additional electrolytic washing process is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009274903-A (JP)
Title: Methods for producing silicon single crystal and silicon wafer and silicon wafer produced by the method
Inventor: MUNEZANE KENJI
IPC: C30B15/22
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a silicon single crystal where a silicon wafer not having a low oxygen region at the circumferential portion of the wafer, having more uniform distribution of oxygen concentration in a wafer surface and having a diameter of 450 mm can be formed.  <P>SOLUTION: The method for producing the silicon single crystal in which a silicon molten liquid 13 is stored in a quartz crucible 12 placed in a chamber 11 in a silicon single crystal pulling apparatus 10 and a rod silicon single crystal 15 is pulled from the silicon molten liquid 13 stored in the quartz crucible 12 includes a pulling step so that the diameter of the silicon single crystal 15 is 458 mm plus α mm (wherein, 0≤α≤11) and a step to perform the outside diameter grinding of the outer periphery of the pulled silicon single crystal 15 to a diameter leaving a working margin in a wafer working step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275601-A (JP)
Title: Fuel injection pump
Inventor: TSUKAHARA HIROAKI
IPC: F01M9/10
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection pump forcibly recovering lubricating oil stored in a tappet to a gear case.  <P>SOLUTION: In this fuel injection pump 1, the tappet 12 is mounted in a lower part of a plunger 7, a cam 6 is arranged to abut on a lower surface of the tappet 12, and fuel oil is forcibly fed by reciprocating the plunger 7 by rotating the cam 6. The fuel injection pump 1 is provided with a communication hole 51 for communicating a tappet chamber 15 for storing the tappet 12 with the outside of a pump housing 2 provided with the tappet chamber 15. A vacuum pump 52 is connected to the communication hole 51.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009023899-A (JP)
Title: Electroconductive ceramic material and method for manufacturing the same
Inventor: NANBA MASAHARU
IPC: C04B35/44
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a 12CaO-7Al<SB>2</SB>O<SB>3</SB>polycrystalline substance having high electrical conductivity.  <P>SOLUTION: The electrical conductivity of the 12CaO-7Al<SB>2</SB>O<SB>3</SB>polycrystalline substance becomes ≥100 [S/cm] by controlling the nitrogen content in the 12CaO-7Al<SB>2</SB>O<SB>3</SB>polycrystalline substance within a range of 0.3-1.1 [wt.%], and the electrical conductivity becomes ≥150 [S/cm] by controlling the nitrogen content in the 12CaO-7Al<SB>2</SB>O<SB>3</SB>polycrystalline substance within a range of 0.5-0.9 [wt.%].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009280657-A (JP)
Title: Ink composition for continuous-type inkjet recording
Inventor: TSUCHIYA TATSURO
IPC: C09D11/00
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ink composition for inkjet recording that can reduce the generation of tailings and satellites while retaining the viscosity suitable for a continuous-type recording device.  <P>SOLUTION: The ink composition for the continuous-type inkjet recording includes a colorant, a resin and a solvent. Characteristically, the above resin includes a styrene-maleic acid based resin and a cellulose derivative and the acid number of the styrene-maleic acid based resin is 60-320 mgKOH/g.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283280-A (JP)
Title: Electronic equipment module
Inventor: KAMEYAMA ISAO
IPC: H01R33/76
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic equipment module obtaining a favorable shielding performance.  <P>SOLUTION: The electronic equipment module 1 includes an upper case 6, a lower case 7 to which the upper case 6 is attached and which is attached to a rear panel 2, an electronic equipment unit 8 contained in the upper case 6 and the lower case 7, a conductive shield shell 9 covering the electronic equipment unit 8, and a conductive ground shell 10 attached to the lower case 7 on the rear panel 2 side. The ground shell 10 includes a planer plate part 83 superposed on the rear panel 2, a contact strip 84 erected from an outer edge 83 of the planer plate part 83 toward the lower case 7 and a contact body 85 projected from a rear face 83b of the planar plate part 83 on the rear panel 2 side. The contact strip 84 passes through a hole 56 formed through the lower case 7 into contact with the shield shell 9. The contact body 85 passes through a hole 11 formed through the rear panel 2 into contact with a cylindrical shield member 22 of an external equipment connector 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281902-A (JP)
Title: Tool and method for calibrating laser measuring device, and drawing device
Inventor: UENO HIROYUKI
IPC: G01B11/14
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calibration tool for a laser measuring device, a calibration method for a laser measuring device and a drawing device, can calibrate a laser measuring device with improved accuracy by considering environmental conditions in measuring.  <P>SOLUTION: A calibration tool 35 for a laser measuring device 34 measures a work-gap between an inspection sheet S set horizontally and a nozzle surface 17 of a functional liquid droplet discharging head 3 facing the inspection sheet S parallel from upside and performing drawing on the inspection sheet S. The tool provided in association with the height position of the work-gap includes a first dummy nozzle surface 121 used as a first measuring surface for calibration, and a second dummy nozzle surface 122 used as a second measuring surface for calibration. The first dummy nozzle surface 121 and the second dummy nozzle surface 122 are arranged parallel to each other and at a step of a calibration reference dimension d that is above the work-gap.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282428-A (JP)
Title: Position adjustment apparatus
Inventor: TANAKA HISASHI
IPC: B60B33/04
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position adjustment apparatus which can easily adjust height without using an exclusive tool and is compact.  <P>SOLUTION: Adjustment work can be easily carried out without any skill since rotation is made while releasing locking of a ratchet wheel using a general-purpose tool when performing position adjustment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280769-A (JP)
Title: Curable resin composition, cured product, and optical semiconductor sealing material
Inventor: MATSUDA TAKAYUKI
IPC: C08G59/30
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel curable resin composition, a cured product, and an optical semiconductor sealing material.  <P>SOLUTION: There is provided a curable resin composition which contains (A) a siloxane derivative having a constitution unit represented by general formula (1): [R<SP>1</SP>SiO<SB>3/2</SB>] (wherein R<SP>1</SP>represents an epoxy group-containing group, a 1-20C (un)substituted straight alkyl group, a 3-20C (un)substituted branched alkyl group, a 4-20C (un)substituted cycloalkyl group, a 6-20C (un)substituted aryl group or a 7-20C (un)substituted aralkyl group), and/or a constitution unit represented by general formula (2): [SiO<SB>4/2</SB>], and which has an epoxy group and an epoxy value of 0.001-0.35 (equivalent/100 g), and (B) an acid anhydride. In the resin composition, the content of component (B) is 0.001-0.8 equivalents relative to the epoxy group in component (A).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286523-A (JP)
Title: Farm produce carrying device
Inventor: SASAKI YASUFUMI
IPC: B65G47/248
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a farm product distinguishing machine certainly enabling image pickup for distinguishing by turning the whole peripheral surface of a farm product in the image pickup direction of an image pickup device.  <P>SOLUTION: The farm produce carrying device 1 can distinguish a farm product according to image data obtained by photographing the surface of the farm product by the image pickup device. In the farm product carrying device, the farm product is guided and clipped by projecting portions of guide rails 3D, 4D in a middle of a carrying passage, and shafts 30A, 40A are 1/3 rotated forwardly by meshing first gears 3B, 4B with second gears 3F, 4F. Next, after releasing a clipping state, the shaft 40A is supported to vertically move, and raised from a position making the shaft 40A downwardly eccentric to the axis of the shaft 30A to a position wherein both the shafts are coaxial, thereby rotating the farm product in the right direction. Namely, 1/3 rotation is carried in the forward direction and the right direction, and repeated three times, thereby turning the whole of the peripheral surface upward. Therefore, the image pickup of the whole peripheral surface of the farm produce is certainly carried out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289681-A (JP)
Title: Method of cleaning fuel cell
Inventor: TAKEHIRO NAOKI
IPC: H01M8/04
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of cleaning a fuel cell, by which platinum precipitated in the electrolyte membrane can be cleaned and removed, and which can improve durability of the fuel cell.  <P>SOLUTION: This invention relates to the cleaning method of a fuel cell equipped with a membrane-electrode assembly having an electrolyte membrane, an anode electrode which is installed on one surface of the electrolyte membrane and contains at least platinum particles and a cathode electrode which is installed on the other surface of the electrolyte membrane and contains at least platinum particles. While applying on the platinum in the electrolyte membrane a high potential higher than a melting potential of platinum and a lower potential lower than the melting potential of platinum alternately, cleaning water is made to flow from the anode electrode side to the cathode electrode side or from the cathode electrode side to the anode electrode side in lamination direction of the membrane-electrode assembly.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296075-A (JP)
Title: Imaging device
Inventor: ICHII NOBUHIKO
IPC: H04N5/225
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device more simply or rapidly displaying a desired through-image of a user.  <P>SOLUTION: This imaging device is characterized in that an image signal is generated by introducing of an optical image of an object; an imaging signal corresponding to an image size for a still image is recorded in a recording medium is response to a still image record instruction; an imaging signal corresponding to an image size for a moving image is recorded in a recording medium in response to a moving image record instruction; a through-image for a still image corresponding the image size for a still image is displayed in a display means by repeatedly creating an imaging signal; a through-image for a moving image corresponding to the image size for a moving image is displayed on the display means by repeatedly creating an imaging signal; the through-image for a still image and the through-image for a moving image are changed over from each other; and the still image record instruction or the moving image record instruction is received when the through-image for a still image or the through-image for a moving image is displayed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294306-A (JP)
Title: Display device and driving method of display device
Inventor: IKUTA KEI
IPC: G09G3/20
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device of an AC drive system which facilitates temperature compensation for reduction in display quality caused by insufficient charge of pixel capacity at the front stage.  <P>SOLUTION: A gate signal (G(j)) output to a gate signal line to which at least pixels other than the front stage in terms of a gate scan order in each unit can be output to the gate signal line as a waveform in the form of connecting first voltage including a voltage level gradient period (t1) in which voltage is started from a level of a gate low voltage (Vg1) and is raised to a level of gate high (Vgh) and a voltage level fixed period (t2), following the voltage level gradient period (t1), in which voltage becomes constant at a level of gate high voltage (Vgh) , and second voltage (Vg1) including gate low voltage (Vg1) other than a whole period of the first voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296241-A (JP)
Title: Device to be remote-controlled, and control method thereof
Inventor: OIKAWA AKIRA
IPC: H04N5/225
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device to be remote-controlled which can be flexibly remote-controlled without using a dedicated application, and to provide a control method thereof.  <P>SOLUTION: The device to be remote-controlled which can act as a storage device accessible from an external device relates a function object with a corresponding operation and stores them. When an operation to the function object stored as a virtual object in the storage device is performed from the external device, the corresponding operation related with the function object and stored is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291368-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine for increasing excitement and enjoyment of a game by diversifying symbol combinations to be stopped when a bonus is won.  <P>SOLUTION: The slot machine can read a special winning (one-token combination) among several kinds of winnings simultaneously with a bonus and performing internal drawing without reading it alone and performing the internal drawing. In a game in which the bonus is not internally won, reel control for stopping the symbol combination to be a losing other than two or more kinds of ready-to-win spots is executed. In a game in which the bonus and the special winning are simultaneously read and internally won, reel control capable of stopping the symbol combination to be the second ready-to-win spot is executed. Thereafter, in a game in which bonus internal winning is carried over, reel control capable of stopping the symbol combination including the ready-to-win spot other than the second read-to-win spot is executed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292919-A (JP)
Title: Energy absorbing component
Inventor: KOROGI MITSUHARU
IPC: C08J9/12
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy absorbing component composed of a foamed thermoplastic resin, absorbing much energy by keeping a definite load while suppressing the maximum generation load and suitable for a bumper core, a side impact absorbing material, etc.  <P>SOLUTION: The energy absorbing component composed of a foamed thermoplastic resin is characterized in that the part broken by compressing the energy absorbing component has a laminar form essentially perpendicular to the compression direction and the part adjacent to the breaking part is successively broken to proceed the compression.  <P>COPYRIGHT: (C)2010,JPO&INPIT