baber/WOPTO huggingface dataset:
Patent JP-2010065077-A (JP)
Title: Filter material for edible oil, and filtering method using the same
Inventor: YAMAZAKI AYAKA
IPC: C11B3/16
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter material for edible oil which hardly causes compaction on precipitating and is suppressed in scattering of the powder dusts in the air when a powdery adsorbent is used as a filter material for edible oil.  <P>SOLUTION: The filter material comprises a mixture of two or more kinds of powdery adsorbing filter materials containing cellulose as an essential component. The filter material is made by bonding cellulose and another adsorbing filter material by an electrostatic force when mixing. The filter material is obtained by enclosing the adsorbing filter material after the mixing in a bag of pulp or cellulose, or in a bag composed of a material having heat resistance and oil resistance. The cellulose is adjusted to an alkalinity previously before the mixing of the cellulose with another adsorbing filter material. On the other hand, the filter material is preferably charged in edible oil together with a small amount of water mists less than the weight of the filter material when the edible oil is at a relatively high temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065715-A (JP)
Title: Connected shaft member and method for connecting the same
Inventor: HATSUMI HIROYUKI
IPC: F16D1/02
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide, in a technical field for connecting a plurality of shafts such as steering shafts, a connected shaft member easy in a connection method and capable of being inexpensively manufactured, and to provide a structure for connecting the same or the method for connecting the same.  <P>SOLUTION: In the connected shaft member in which the first shaft and the second shaft are press-fitted and connected, the first shaft is formed with a prepared hole part, and the second haft has an insertion guide of a diameter equal to or smaller than the inner diameter of the prepared hole part in the first shaft, a diameter expansion part in which an outer diameter is increased in a truncated cone shape from the insertion guide toward the back and a serration press-fit part in which serrations are formed from the diameter expansion part toward the back. The second shaft is press-fitted in the prepared hole of the first shaft so that the first shaft has a diameter expansion part in which a prepared hole diameter is enlarged and an enlarged diameter connection part press-fitted and connected to the serration part of the second shaft.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009170402-A (JP)
Title: Fuel cell and fuel cell system
Inventor: ITO YUJI
IPC: H01M8/04
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the electric output of a fuel cell stack and enhance the utilization efficiency of energy.  <P>SOLUTION: The fuel cell has a power generation part having at least one membrane electrode assembly in which an electrolyte membrane is interposed between an anode and a cathode, and electric power is generated by supplying fuel to the anode and an oxidant to the cathode. In the fuel cell, an adiabatic heat insulating means adiabatically heat-insulating the power generation part by covering the power generation part is installed, and by supplying the oxidant through the adiabatic heat insulating means, the oxidant is heated by the heat generated in a heat generation part and supplied to the cathode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010067772-A (JP)
Title: Dicing/die bonding tape and method for manufacturing semiconductor chip
Inventor: FUKUOKA MASATERU
IPC: C09J7/24
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dicing/die bonding tape cutting a semiconductor wafer and a die bonding film with high precision by laser dicing and easily peeling a semiconductor chip together with the die bonding film after laser dicing.  <P>SOLUTION: The dicing/die bonding tape for laser dicing includes a die bonding film 3 and a non-adhesive film 4 stuck to one surface 3a of the die bonding film 3. The die bonding film 3 includes a thermosetting compound and a thermosetting agent. The non-adhesive film 4 includes a crosslinked product of a resin composition as a main component and has a storage modulus of 1-1,000 MPa at 25°C and 1 MPa or more at 60°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010063431-A (JP)
Title: Fermented alcoholic beverage having excellent cooling taste
Inventor: MURAKAMI ATSUSHI
IPC: C12C5/02
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fermented alcoholic beverage produced by using hop, such as refreshing beer, sparkling liquor and other miscellaneous liquors and giving (1) cool feeling in the case of holding in the mouth and (2) cool feeling after passing a throat.  <P>SOLUTION: The fermented alcoholic beverage having excellent cooling taste is produced by selecting a production raw material and/or production condition in the case of producing the fermented alcoholic beverage using hop, thereby adjusting contents of β-eudesmol, limonene and α-terpineol in the beverage to satisfy requirements (1) to (3). (1) The content of β-eudesmol is ≥20 ppb; (2) the limonene/β-eudesmol ratio is 0.03-0.06; and (3) the α-terpineol/β-eudesmol ratio is ≤0.15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073738-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: FUKUMOTO TAKAFUMI
IPC: H01L23/02
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device constituted by sticking a first substrate having an element region and a second substrate for sealing the element region together, wherein the substrates is excellently joined together to improve the sealing property for the element region.  <P>SOLUTION: The method of manufacturing the semiconductor device 1 constituted by joining the second substrate 200 to the first substrate 100 having the element region 110 to seal the element region 110 includes feeding electricity to a heating metal layer 150 when the first substrate 100 and second substrate 200 are joined together with a substrate joining member 160 interposed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068977-A (JP)
Title: Game machine
Inventor: ITO MASAHIRO
IPC: A63F5/04
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine including a start input means which a player can easily operate without hitting when starting a game, and which suppresses a fact that it becomes slow to detect and react or breaking even when operated violently.  <P>SOLUTION: A dial-type start switch 6 includes: an operation cylinder part 60 disposed, slightly projecting from the opening 2b of a front panel 2a; and a start switch 6S outputting a rotation detection signal to a main CPU 31. A frame 63 supporting the operation cylinder part 60 is fixed to the front panel 2a. A pair of bearing arms 64 and 64 supporting a rotary shaft 62 horizontally are provided projecting from the frame 63. On the outer peripheral surface of the operation cylinder part 60, a groove thread 61 where contact friction force with fingers is enhanced is provided. The start switch 6S includes a rotation detection disk 65 having slits 65a with a predetermined pitch; and a transparent photosensor 66 which detects the rotation of the rotation detection disk 65.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072358-A (JP)
Title: Projection type display apparatus
Inventor: MAEDA MAKOTO
IPC: H04N9/31
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type display apparatus which suppresses an increase in cost of the entire apparatus even when light beams of four or more colors are used.  <P>SOLUTION: The projection type display apparatus 100 includes: a cross dichroic cube 60 synthesizing light beams emitted from a liquid crystal panel 50R, a liquid crystal panel 50G and a liquid crystal panel 50B; and a controller 220 controlling a voltage applied to a polarization state adjusting element 50Ye. The polarization state adjusting element 50Ye adjusts the polarization state of yellow component light in accordance with switching between a low voltage applied state and a high voltage applied state. The controller 220 applies a high voltage to the polarization state adjusting element 50Ye in a prescribed preparation period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070220-A (JP)
Title: Improvement of discharge mechanism of vertical multi-row automatic packaging machine
Inventor: OTANI YOJI
IPC: B65B61/28
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge mechanism of a vertical multi-row automatic packaging machine with good work efficiency by automating a vertical positioning between a slide and a belt conveyer, which is conventionally done by manual operations.  <P>SOLUTION: An angle member 22 is fixedly mounted by using a screw, etc. on the slide 10. The left end of the member 22, shown in the figure, is mounted with a slide side connecting member 23. A belt conveyer side connecting member 24 is fixed on the right end of a belt member 20. A joining member 21 is mounted between the belt conveyer side connecting member 24 and the slide side connecting member 23. As a result, the belt conveyer 11 rotates in an arc shape following the slide 10 which goes up with a cutter device, and the vertical positioning of the belt conveyer 11 is automatically completed without increasing the gap between the slide 10 and the conveyer 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073549-A (JP)
Title: Connector, and method of manufacturing the same
Inventor: INABA YOSHIHISA
IPC: H01R24/00
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector capable of securely soldering a built-in contact to a wiring pattern formed on a substrate, and to provide a method of manufacturing the connector.  <P>SOLUTION: An adaptor 11 to separate the contact 5 from the wiring pattern 7 by relative movement of the substrate 6 to push up the contact 5 and elastically deform it before the substrate 6 reaches the mounting position to a subassembly 10 is provided. Thereby, a cement for soldering such as cream solder which has been applied on the wiring pattern 7 in advance is prevented from being shaved off by the contact 5, and the contact 5 can be securely joined to the wiring pattern 7 by the cement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069592-A (JP)
Title: Abrasive cloth for processing texture
Inventor: HIRONAKA DAISUKE
IPC: D04H1/498
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abrasive cloth for processing texture which is an abrasive cloth for processing a hard disk at a high degree of accuracy and has grinding performance capable of sufficiently lessening surface roughness in a texture-processing of a hard disk manufacturing process, does not generate scratches and can exert excellent polishing accuracy.  <P>SOLUTION: In the abrasive cloth for processing texture having a nonwoven fabric containing cellulose fibers as a constituent component, the cellulose fibers with an average fiber diameter of 20 μm or less are existed on one surface of the abrasive cloth, a water retention rate of the nonwoven fabric is 400% or more, a water absorption velocity of the nonwoven fabric is 160 mm/10 min or more, and C-hardness at a wet condition of the abrasive cloth is 40 degree or below.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075792-A (JP)
Title: Method and system for feeding liquid
Inventor: YASUDA KENICHI
IPC: F16L55/04
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for feeding a liquid capable of absorbing pulsation caused by a small pressure fluctuation.  <P>SOLUTION: The system is configured such that it feeds a coating liquid 14 to a feeding pipe 42, allows the liquid to pass through an orifice 54 that suppresses vibration transmission provided in a part of the feeding pipe 42 and through a pulsation absorbing device 56 having primary and secondary chambers isolated with a diaphragm to apply the coating liquid onto a travelling support W from a slot die 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009153101-A (JP)
Title: Semiconductor device and image pickup apparatus
Inventor: WATANABE TOMOFUMI
IPC: H01L27/04
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a logic chip having a vibration correction function of a wide application scope.  <P>SOLUTION: An MCP semiconductor device with an anti-shake control function includes a driver chip 20 and a logic chip 30. The logic chip 30 has a signal processing unit 300 for obtaining an amount of vibration of the apparatus based on a vibration detection signal to generate a correction signal, and a control signal output unit 350 having a plurality of types of signal output sections 352, 354 and 356 for outputting a vibration control signal in accordance with the correction signal which executes vibration correction control for an optical component. The logic chip 30 further includes a driver output terminal for outputting the vibration control signal to the driver chip 20, an external output terminal for outputting the control signal to an external circuit other than the driver chip, and also output switch units (SW51, 53 and 55) for connecting one of the plurality of signal output sections with the driver output terminal or the external output terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175677-A (JP)
Title: Resonance sound adding device and electronic musical instrument
Inventor: NAKAE TETSUKAZU
IPC: G10H1/12
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To properly generate resonance sound in accordance with pressing of a damper pedal.  <P>SOLUTION: A resonance sound generating circuit 28 includes: a first convolution computation circuit 45 that performs convolution computation of a first impulse response data with respect to a first keyboard region where a damper is disposed in a musical keyboard instrument and a coil is wound on strings; a second convolution computation circuit 46 that performs convolution computation of a second impulse response data with respect to a second keyboard region having the damper and normal strings, and musical sound waveform data; and a third convolution computation circuit 47 that performs convolution computation of a third impulse response data with respect to a third keyboard region having no damper, and musical sound waveform data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010081518-A (JP)
Title: Portable electronic apparatus
Inventor: KATAOKA EIJI
IPC: H04M1/02
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable electronic apparatus capable of reducing the number of parts while maintaining characteristics of an antenna and protecting the antenna.  <P>SOLUTION: A portable telephone 1 includes a first housing 3, a main board 23 provided in the first housing 3, and a shielding case 21 covering a surface (first mount surface 23a) facing a front case 11 of the main board 23. The portable telephone 1 also includes a switch 41 provided on a surface facing the front case 11 of the shielding case 21, and a key sheet 19 covering a surface facing the front case 11 of the switch 41. The portable telephone 1 further includes an antenna 31 mounted on a surface facing a rear case 15 of the main board 23 in an antenna arrangement region 23c located outside the shielding case 21. The key sheet 19 includes an extending portion 19c extending to the antenna arrangement region 23c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082119-A (JP)
Title: Pinball game machine
Inventor: NAGATA IKUO
IPC: A63F7/02
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine permitting expansion of a display opening in the lateral direction wider than that of a conventional pinball game machine.  <P>SOLUTION: The Pachinko game machine 10 includes a play area R1 surrounded by a guide rail 12 on the front surface of a game board 11, and a display frame 33 is attached to the front opening edge of the display opening 25 formed to penetrate into the play area R1 of the game board 11. The display frame 33 includes an advancement restraining projection 33A projecting from the front surface of the game board 11 to restrain a game ball from advancing to the front side of the display opening 25, and a starting gate 18, which a game ball can enter, on a side of the advancement restraining projection 33A. The starting gate 18 is integrally formed in the display frame 33, and a part of the advancement restraining projection 33A is a downflow gutter 35 for receiving game balls having missed the starting game 18 and discharging the game balls downward under the starting gate 18 in the play area R1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089558-A (JP)
Title: Tire cushion material
Inventor: SAKAKIBARA YUJI
IPC: B62D43/10
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire cushion material whose outer peripheral corner parts can hardly be chipped at the time of dropping and/or hooking.  <P>SOLUTION: The cushion material 1 of a spare tire 4 has a body 10 made of a foamed synthetic resin comprising a center part 11, which supports the wheel part 40 of the tire, and retaining parts 12, which receive the tire part 41. At least a part of the peripheral edges of the body 10 is formed in a step shape comprising a first face 2, whose upper face is flat and whose peripheral edge is round, and second faces 20, which are roughly flat being positioned outside from the first face 2 and at the lower position. A plurality of retaining parts 12, 12 are provided and a plurality of the first faces 2, 2 are provided on the second faces 20 of the retaining parts 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088579-A (JP)
Title: Method for printing on packing bag of content which is impregnated with liquid during use
Inventor: KOSAKO TAKASHI
IPC: B65D33/00
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for printing of a packing bag which packs one piece of cosmetic cotton individually instead of a content such as a boxed face mask or cosmetic cotton being inconvenient for travel or the like, wherein a mark (Z) of an impregnation amount and an indication (Y) such as a product description or brand name are printed together on the packing bag side of the cosmetic cotton.  <P>SOLUTION: The method for printing of the packing bag of the content which is impregnated with a liquid during use includes: arranging the packing bag (1), being impermeable and made of a transparent or semi-transparent material, for packing one sheet of the content (X) individually; and on a bottom of the packing bag (1), printing the indication (Y) such as the product description or brand name on a surface side and printing the mark (Z) of the impregnation amount on a rear side, In the method. printing is performed by interposing a color blocking layer between the indication (Y) such as the product description or brand name and the mark (Z) of the impregnation amount.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091691-A (JP)
Title: Positive radiation-sensitive resin composition
Inventor: KATO YOSHIYUKI
IPC: H05K3/18
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive radiation-sensitive resin composition capable of suppressing cracking when a substrate on which a resist pattern thereof has been formed is plated.  <P>SOLUTION: The positive radiation-sensitive resin composition includes a polymer having a structural unit represented by formula (I) and an acid generator. In the formula (I), R<SP>1</SP>represents 1-8C alkyl; R<SP>2</SP>represents H, substituted or unsubstituted alkyl, a substituted or unsubstituted alicyclic saturated hydrocarbon group, substituted or unsubstituted aryl or substituted or unsubstituted aralkyl; R<SP>3</SP>represents substituted or unsubstituted alkyl, a substituted or unsubstituted alicyclic saturated hydrocarbon group, substituted or unsubstituted aryl or substituted or unsubstituted aralkyl; n represents an integer of 0-3, and when n is 2 or 3, each of R<SP>3</SP>s may be the same or different.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088990-A (JP)
Title: Method and apparatus for dispersing insoluble substances in insoluble substance-containing wastewater
Inventor: KISHIMA JUNJI
IPC: C02F3/12
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus which can smoothly perform wastewater treatment without separation and collection of insoluble substances in wastewater by pulverizing the insoluble substances into a size suitable for biological treatment and dispersing them without adding a chemical agent such as a dispersing agent.  <P>SOLUTION: The insoluble substances is dispersed in the insoluble substance-containing wastewater 1 between an insoluble substance-containing wastewater measuring process and a biological treatment process by using a dispersing device equipped with a treatment tank 10 installed with an inflow port 13 allowing the insoluble substance-containing wastewater 1 to flow in and a discharge port 15 for discharging the wastewater having been subjected to dispersion treatment, and a dispersing machine 16 disposed in the treatment tank 10 and provided with an agitating blade 17 for dispersing the insoluble substances.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010093525-A (JP)
Title: Imaging device
Inventor: ASUKA MAKOTO
IPC: G03B11/00
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To perform infrared cut-filter switching control, corresponding to the fluctuations in an infrared light quality of a photographing environment, in an imaging device for performing switching control of an infrared cut filter.  <P>SOLUTION: The imaging device includes: an evaluation means for an infrared light quantity to be removed, upon insertion of the infrared cut filter between an optical lens and an imaging element or an infrared light quantity included, upon removing the infrared cut filter from the optical lens and the imaging element; a history means for storing the history of infrared light quantity evaluation values; and a selecting means for selecting a specific infrared light quantity evaluation value among the infrared light quantity evaluation values stored in the history means, and makes the reference value of insertion or of the removal control of the infrared-cut filter variable, on the basis of the infrared light quantity evaluation value specified.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091765-A (JP)
Title: Electro-optical device and electronic apparatus
Inventor: KATO TOMOTOSHI
IPC: G09G3/20
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display apparatus capable of improving the balance between right and left regions of a frame portion and allowing the frame portion to be miniaturized, and to provide an electro-optical device.  <P>SOLUTION: Scan line drive circuits 20A and 20B for supplying selection voltages (scan signals Y) to a plurality of scan lines 112 in prescribed order are arranged at both end sides of the scan lines 112. The scan lines 112 are connected to the output terminals for the selection voltages of the scan line drive circuits 20A and 20B alternately by one scan line or by plurality of scan lines. This enables the scan line drive circuits to be arranged at both sides of a display panel in good balance. This also reduces a circuit area on one side and narrows the frame.  <P>COPYRIGHT: (C)2010,JPO&INPIT