baber/WOPTO huggingface dataset:
Patent JP-2010069515-A (JP)
Title: Continuous casting method for steel
Inventor: UCHIYAMA NORIHIKO
IPC: B22D11/10
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous casting method for steel which improves the problem that inert gas bubbles discharged from the inside of an immersion nozzle are made into small bubbles poor in floating-up properties owing to the reduction in the runoff rate of inert gas from the inside of the immersion nozzle, thus the effect of floating-up and separating fine inclusions in the molten steel within a mold can not be sufficiently obtained, and slivering is frequently generated owing to the remaining fine inclusions in the molten steel.  <P>SOLUTION: In the continuous casting method where, when a molten steel is continuously poured from a tundish into a mold via an immersion nozzle, inert gas is blown into the immersion nozzle, bubbles are discharged from a gas permeable refractory composing the inner circumferential part of the immersion nozzle so as to prevent the clogging of the immersion nozzle, an immersion nozzle in which the runoff rate (B) of the inert gas from an inner hole body part 3 located at the inside of the immersion nozzle occupied in the whole quantity (A) of the feed of the inert gas fed into the immersion nozzle satisfies 0.8≤B/A≤0.95 is used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008306221-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: TANIGUCHI FUMIHIKO
IPC: H01L25/18
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device adequate for improving the package density by stacking a plurality of semiconductor devices into a three-dimensional structure, and to surely mount semiconductor devices on the both sides of a rewired substrate.  <P>SOLUTION: The method of manufacturing the semiconductor device, mounted a first semiconductor element 3-1 on a first plane of an interposer 21 and a second semiconductor element 3-2 on a second plane opposite to the first plane, includes a step of mounting the first semiconductor element 3-1 on the first plane of the interposer 21; a step of mounting the interposer 21 on a jig 30 provided with a recess for accommodating the first semiconductor element 3-1 by turning over the interposer 21; and a step of mounting the second semiconductor element 3-2 on the second plane of the interposer 21, while preventing warping of the interposer 21 by a buffer member 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010072552-A (JP)
Title: Cleaning member, cartridge, and image forming apparatus
Inventor: KOAKUTSU MASABUMI
IPC: G03G21/10
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning member that precisely detects deformation, and to provide a cartridge and an image forming apparatus with the cleaning member.  <P>SOLUTION: A printer 10 which performs image formation with chemically manufactured toner containing crystalline polyester is characterized in that when unnecessary matter remaining on a surface of a photoreceptor roll 11 is scraped off with a blade 12_1 constituting the cleaning member 12, a blade distortion monitor circuit 41_2 monitors a resistance value of a sensor 12_2 formed by vapor-depositing a metal film on a top-side surface of the blade 12_1 through a Wheatstone bridge circuit 41_1 and when a detecting circuit 41_3 detects the resistance value being less than a threshold, an electrophotographic process control unit 42 drives the photoreceptor roll 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074758-A (JP)
Title: Magnetostatic wave oscillator
Inventor: AKIBA NAOKI
IPC: H03B5/18
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetostatic wave oscillator which is large in the variable width of an oscillation frequency and quick in drawing time until signal fixing.  <P>SOLUTION: The oscillator includes a resonator 5, having a resonance frequency varying with magnetic flux density, a permanent magnet 6, located at a position opposing the resonator, and coils 9, 11 surrounding the permanent magnet. A space 7 is defined between the resonator and the permanent magnet, a metallic plate 16 of a ferroelectric material is provided in the space, and the metallic plate is provided to abut against the permanent magnet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080466-A (JP)
Title: Acceleration and angular acceleration sensor
Inventor: FUJISAWA HIROYUKI
IPC: H01L29/84
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable gate field effect transistor type acceleration and an angular acceleration sensor that compensate for a zero-point temperature drift by means of the sensor itself.  <P>SOLUTION: Channel regions are arranged, respectively, in correspondence with a plurality of regions in the longitudinal direction of a movable gate electrode whose amount of displacement is different for one or both of acceleration and angular acceleration, thus constituting movable gate field effect transistors. In Fig.1, the central part as a movable gate electrode has a movable electrode 4c forming a pair of cantilever beams (a left movable part 41 and a right movable part 42) fixed onto the gate oxide film 13 of a silicon substrate 1 at a fixing part 43, and four movable gate field effect transistors (fixed electrodes 6 and 7, fixed electrodes 6a and 7a, fixed electrodes 6b and 7b, and fixed electrodes 6c and 7c) are arranged in the longitudinal direction thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076860-A (JP)
Title: Handrail device of passenger conveyer
Inventor: OKAMURA NAOKO
IPC: B66B23/22
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handrail device of a passenger conveyor capable of easily fine-adjusting skirt guards horizontally.  <P>SOLUTION: This handrail of a passenger conveyor includes the plurality of skirt guards which are opposed on both sides of the steps endlessly connected to each other and circulating in a frame and which are continuously arranged in the moving direction of the steps and a lower skirt base 39 for fixing the lower parts of the skirt guards to the frame side. A skirt base clip 38 is provided to the frame side, the horizontal side 39b of the lower skirt base 39 is held by the skirt base clip 38, and the lower part of the skirt guard is fixed to the frame side. Since the skirt guards can be fine-adjusted horizontally by such a simple method as to hit the lower parts of the skirt guards, the labor and time required for the operation can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080622-A (JP)
Title: Semiconductor integrated circuit
Inventor: ARAI KATSUYA
IPC: H01L27/04
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ESD protection element that control the size of a semiconductor integrated circuit from being increased even if power source kinds for the semiconductor integrated circuit are increased, and also to provide a semiconductor integrated circuit having the same.  <P>SOLUTION: The semiconductor integrated circuit is equipped with: a first conductive well 35 formed on a substrate 37; a first external terminal 10, a second external terminal 11; and a third external terminal 12 prepared above the substrate 37; a first protection circuit 20 prepared on an electric path for the first and second external terminals 10 and 11, a second protection circuit 21 prepared on an electric path for the second and third external terminals 11 and 12, and a third protection circuit 22 prepared on an electric path for the third and first external terminals 12 and 10. Guard rings 40 continuously formed in the well 35 surround at least two of the first, second, and third protection circuits 20, 21, and 30 formed on the well 35.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076265-A (JP)
Title: Liquid discharge head and printer using it
Inventor: MAENO TAKANORI
IPC: B41J2/055
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid discharge head which adjusts temperature of a liquid in a liquid pressurizing chamber.  <P>SOLUTION: The liquid discharge head includes a flow path member 4 and a plurality of pressurizing means (displacing elements 50). The flow path member 4 includes: a plurality of liquid discharge holes 8 consisting of a plurality of stacked plates 22 to 31 including a heater plate 22 consisting of an electric resistor; a plurality of liquid pressurizing chambers 10 connected with the plurality of liquid discharge holes 8, respectively; and heater wiring 41 and 42 formed on the main surface of the heater plate 22. The plurality of pressurizing means pressurize the liquids in the plurality of liquid pressurizing chambers 10, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263617-A (JP)
Title: Ultraviolet light absorbing material
Inventor: FUJIE YOSHIHIKO
IPC: A61K8/49
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet light absorbing material having excellent long wavelength ultraviolet absorbency, and excellent light resistance without changing the absorbency over a long period of time.  <P>SOLUTION: The ultraviolet light absorbing material comprises a compound represented by general formula (1) (wherein X<SP>1</SP>and X<SP>2</SP>are each independently oxygen, sulfur or -NR<SP>17</SP>-; and R<SP>11</SP>, R<SP>12</SP>, R<SP>13</SP>, R<SP>14</SP>, R<SP>15</SP>, R<SP>16</SP>and R<SP>17</SP>are each independently hydrogen or a monovalent substituent).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076668-A (JP)
Title: Driver support device
Inventor: MASUDA SUSUMU
IPC: B60R25/01
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver's support device inexpensive with high level of convenience, through the use of a keyless entry system or keyless operation system.  <P>SOLUTION: The driver's support device includes; a receiving unit 3 that receives signals including an ID code peculiar to a transmitter and a functional code requiring locking/unlocking of a door; an ID code collating unit 4 that collates whether or not the ID code of a received signal matches the ID code of an own vehicle; and a determining unit 5 that determines whether a function code seeks the door locking or unlocking. If the ID code is found not to be identical with that of the own vehicle, and further the functional code requires the unlocking of a door, then a driver is advised of the presence, in the vicinity of the own vehicle, of a vehicle in a state of its door being unlocked.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080774-A (JP)
Title: Semiconductor device
Inventor: NAKAGAWA RYOSUKE
IPC: H01L21/768
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device suppressing warpage deformation in a semiconductor substrate in a configuration, where an interlayer insulating film having a relatively large thickness is formed on the semiconductor substrate (semiconductor wafer), and also to provide a method of manufacturing the same.  <P>SOLUTION: The interlayer insulating film 12 formed on the semiconductor substrate 2 has a laminated structure of a plurality of first insulation films 13. First and second coils 10, 22 for composing a transformer are oppositely provided on the semiconductor substrate 2, while sandwiching the interlayer insulation film 12. A via hole 24 passing through the first insulation film 13 is formed in each first insulation film 13, and a via 23 is buried in each via hole 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078268-A (JP)
Title: Evaporator
Inventor: HIGASHIYAMA NAOHISA
IPC: F25B39/02
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporator which can nearly install an expansion valve.  <P>SOLUTION: The evaporator includes a refrigerant inlet header part 7 and a refrigerant outlet header part 8, and a refrigerant circulation path connecting both header parts 7, 8. A refrigerant inlet and outlet member 5 comprising a first plate 23, a second plate 24, and a middle plate 25 is joined across the refrigerant inlet header part 7 and the refrigerant outlet header part 8. The refrigerant inlet and outlet member 5 is provided with an inflow path 26 with one end connected to a refrigerant inlet 9 of the refrigerant inlet header part 7 and another end opened in a rear side rim of the refrigerant inlet and outlet member, and an outflow path 27 with one end connected to a refrigerant outlet 11 of the refrigerant outlet header part 8 and another end opened in the rear side rim of the refrigerant inlet and outlet member 5. Outward swelling parts 31, 33, 34 for the inflow path and outward swelling parts 32, 35 for the outflow path are respectively formed in the first and second plates 23, 24. Notches 36, 39 and a through hole 37 are formed in the middle plate 25 so as to cross the inflow path 26 and the outflow path 27.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082806-A (JP)
Title: Special signature to produce moving picture, and booklet including the same
Inventor: MORI MASATSUYO
IPC: B42D1/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the mass production of a booklet generating a moving picture, and to secure a sufficient relative sliding amount of design to a film gage.  <P>SOLUTION: The special signature 20 is constituted by consecutively forming a film gage holding section 21 holding the film gage 45, a base superposed on a signature 10, a stroke applying section fixed to an inner surface of a cover of the booklet by side gluing, and a design flap in a line. Since the stroke applying section 23 of the special signature 20 is fixed to the inner surface of the cover by side gluing, the design flap 24 slides relative to the film gage 45 interlocked with operation to open and close the cover 30, thereby generating the moving picture. By providing an element that generates the moving picture as the special signature, the mass production is achieved. When adopting bookbinding by gluing off, a stroke amount of the design flap associated with the operation to open and close the cover is optimized by suppressing an intrusion amount of glue for back gluing intruding into a side gluing area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009209928-A (JP)
Title: Compressor and refrigeration device
Inventor: KOSHO KAZUHIRO
IPC: F04C18/02
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a loss of energy of a compression mechanism during the halt of intermediate injection operation which introduces an intermediate pressure coolant of a coolant circuit to a compression chamber on the high-step side through an intermediate injection passage, in a compressor performing two-step compression of a coolant.  <P>SOLUTION: The end plate parts 51a, 52a, 55a, 56a on the fixation part of the fixed members 51, 52, 55, 56 are provided on the base end side, and the end plate parts 51a, 52a, 55a, 56a on the movable side of the movable members 51, 52, 55, 56 are provided on the base end side. Eccentric rotary motion of the movable members 51, 52, 55, 56 is made while being pressed against the fixed members 51, 52, 55, 56. Thus, intermediate pressure back pressure chambers 85, 95 which are respectively communicated to the compression chambers 61, 62 on the low-step side are formed on the back side of the end plate parts 51a, 52a, 55a, 56a on the movable side of the compressor 20 which is provided with the compression mechanism 30 performing two-step compression of the coolant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010061629-A (JP)
Title: Client/server system and method of controlling the same
Inventor: HOTSUKI MASANORI
IPC: G06F13/00
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a client/server system that facilitates the transfer or reuse of displayed content as intended by the author.  <P>SOLUTION: A display control unit 54 of a client 3 displays in a display unit 52 a quotation card selection screen for selecting a card stored in a data storage unit 41 and created by an other person. A data managing unit 43 of a server 2 updates management information managed by a data management unit 43, so that the card selected via a data input unit 51 can be displayed in the display unit 52 of the client 2. Upon a transmission request transmitted from the client 2, a data creation and transmission unit 42 of the server 2 transmits the card to the client 3 based on the management information updated, and a display control unit 54 of the client 3 displays the data transmitted from the server 2 in the display unit 52 and incorporates into its own Sophia the card created by an other person in accordance with a procedure that allows the user to quote it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089271-A (JP)
Title: Image forming apparatus
Inventor: YAMAGUCHI YOSHIKATSU
IPC: B41J15/00
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can form an image of an excellent quality by lessening the attachment of tracks of rollers onto a conveyed sheet as much as possible.  <P>SOLUTION: The image forming apparatus has a pair of rollers (8a and 8b), a sheet holding part (40) which holds the front end of the sheet at a non-conveyance time on the downstream side from the roller pair, and a printing part (11) which forms the image on the conveyed sheet on the further downstream side. When the sheet is held with the sheet holding part (40) at the non-conveyance time, holding of the sheet with the roller pair is released, to lessen the attachment of tracks onto the sheet. The sheet holding part (40) enters into a conveyance path B when holding the sheet front end, and retreats from the conveyance path when the sheet is conveyed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089561-A (JP)
Title: Seat belt device
Inventor: ODATE SHOTARO
IPC: B60R22/48
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt device achieving stable detection of the attachment state of an occupant, and reducing power consumption.  <P>SOLUTION: When a buckle switch 19 determines non-attachment of the seat belt, the motor 10 is rotated in a webbing rolling-up direction and a webbing 5 is stored in a retractor 4. The buckle switch 19 is constituted of a contact switch 28 and a non-contact type sensor 27. When an ignition switch 19 is turned ON, a non-contact type sensor 27 with high stability is used, and when the ignition switch 19 is turned OFF, the contact switch 28 for consuming the power only at point contact is used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009173866-A (JP)
Title: Composition for silicone resin
Inventor: HIRANO KEISUKE
IPC: C08K5/5419
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for a silicone resin, and a photo-semiconductor device, stably dispersed with a metal oxide and having high light transmittance and a high refractive index.  <P>SOLUTION: The composition for the silicone resin, comprising a compound represented by formula (I), a compound represented by formula (II) [wherein, R represents -H, -(CH<SB>2</SB>)<SB>2</SB>Si(OCH<SB>3</SB>)<SB>3</SB>or (CH<SB>2</SB>)<SB>2</SB>Si(OC<SB>2</SB>H<SB>5</SB>)<SB>3</SB>] and a metal oxide, is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010096802-A (JP)
Title: Imaging optical device
Inventor: OSADA AKIHIRO
IPC: H04N5/225
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device for photographing which can be assembled easily, even when it is to be reduced in size and thinned.  <P>SOLUTION: The optical device for photographing 1 includes: a lens drive device 2 on which a lens, an imaging device, and a lens drive mechanism for driving the lens are mounted; a support body 5 which supports the lens drive device 2; a sensor 4 which detects the tilt of the lens drive device 2; and a camera shake correction mechanism which corrects camera shake by rocking the lens drive device 2 based on a result of detection by the sensor 4. The camera shake correction mechanism includes a rocking drive mechanism 6 for rocking the lens drive device 2, and the rocking drive mechanism 6 includes a magnet for driving 21 and a coil for driving 23, arranged facing each other. The magnet for driving 21 is rocked, together with the lens drive device 2, and the coil for driving 23 is fixed to the support body 5. A coil-attaching member 16, to which the coil for driving 23 is attached, is formed of a non-magnetic material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096599-A (JP)
Title: Indicator
Inventor: SATO YUZURU
IPC: G01L19/08
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indicator wherein a monitor indication part is hardly damaged by mistake.  <P>SOLUTION: A numeral-displaying surface 36 with a numeral-display and an exterior wall intersecting a periphery of the numeral-displaying surface 36 are provided on a cover 34 and a case body 21. A monitor indication part 9 for checking an operating condition of the indicator is provided on the exterior wall. An outer circumference of the monitor indication part 9 is flush with the exterior wall. A fallen object does not collide with the monitor indication part 9, so that damage on the monitor indication part 9 can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095224-A (JP)
Title: Propeller shaft and method of mounting propeller shaft on vehicle
Inventor: ARAKI SATOSHI
IPC: F16D3/20
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a propeller shaft and a method of mounting the propeller shaft on a vehicle capable of improving mounting workability on the vehicle.  <P>SOLUTION: A constant-velocity joint is provided at the front end of the propeller shaft. A plurality of bolt holes are circumferentially formed at the outer ring of the constant-velocity joint. A mounting bolt for mounting the constant-velocity joint on a companion flange is inserted into each bolt hole. A bolt insertion hole 65c into which the mounting bolt is inserted is formed in an end cover 65 mounted at the outer ring. A pair of engagement pieces 65d are provided in the inner periphery of the bolt insertion hole 65c. The engagement piece 65d is engaged with a screw thread of the mounting bolt inserted into the bolt insertion hole 65c, and preventing the mounting bolt from falling from the outer ring before the constant-velocity joint is mounted on the companion flange.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103813-A (JP)
Title: Image processor and image processing method
Inventor: HIUGA TAKASHI
IPC: H04N1/40
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To decide the attributes of pixels constituting an image at high speed.  <P>SOLUTION: An image processor, which decides the attributes of pixels constituting an image, includes: an image acquisition section which obtains an image; a pixel selecting section which selects the decision object pixels sequentially from the pixels constituting an image; an attribute decision section which decides whether the decision object pixel corresponds to the attributes which correspond to the decision method by a decision method preset in correspondence with each of a plurality of attributes based on the difference value of gray level between two pixels selected among a pixel group including the decision object pixels and the peripheral pixels thereof; and a decision method-setting section which sets a decision method for use in deciding the attributes of the decision object pixel with reference to the decision results of attributes for a pixel other than the decision object pixel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030266-A (JP)
Title: Laminate and method for manufacturing the same
Inventor: MATSUKAWA TOMOMI
IPC: B32B7/02
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aesthetically excellent laminate that has a brilliant feel with a depth and a calm.  <P>SOLUTION: The laminate includes: a colored substrate layer having an L<SP>*</SP>value of ≤60 in the L<SP>*</SP>a<SP>*</SP>b<SP>*</SP>color coordinate system of CIE (International Commission on Illumination) 1976 (JIS Z8729), a transparent layer in which the thickness is randomly varied; and a design layer which contains a glittering pigment and has randomly varied thicknesses. The transparent layer is present between the colored substrate layer and the design layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT