baber/WOPTO huggingface dataset:
Patent JP-2011086519-A (JP)
Title: Fuel cell stack and separator
Inventor: YAMADA KAZUNOBU
IPC: H01M8/02
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell stack which uses a separator having a plurality of fuel gas supply ports arranged by two-dimensionally dispersing to an anode opposite plate, and having the anode opposite plate, a cathode opposite plate, and an intermediate plate, and which can self-humidify an electrolytic film.  <P>SOLUTION: The fuel cell stack is formed by alternately laminating MEA units 45 and the separators. The separator has the anode opposite plate 42, the cathode opposite plate 44, and the intermediate plate 43. The anode opposite plate 42 has a plurality of hydrogen supply ports 422i and an opening 422o. The intermediate plate 43 introduces hydrogen to the opening 422o, and has hydrogen supply passage formation sections 432p1, 432p2, and 432p3 forming passages introducing hydrogen containing moisture taken into the opening 422o to the plurality of hydrogen supply ports 422i.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010099068-A (JP)
Title: Cell monitoring and molecular analysis
Inventor: FILA CLAUDIA
IPC: C12M1/34
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for real time analysis of a cell culture product and a molecular content thereof.  <P>SOLUTION: The method for time resolved analysis of cells includes: providing a cell type and a compound onto a sensor surface; monitoring a time dependent phenotypical signature of the cells in real time using the sensor surface after treatment of the cells with the compound; comparing in real time the time dependent phenotypical signature with a predetermined phenotypical signature obtained with the same or similar cell type; the predetermined phenotypical signature comprising at least a first characteristic feature; and analyzing at least a fraction of the molecular content of the cells on the sensor surface upon occurrence of the characteristic feature in the monitored time-dependent phenotypical signature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011085235-A (JP)
Title: Heat shield cylinder
Inventor: AOKI KAZUKO
IPC: C09D201/00
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder whose temperature rise of the cylinder itself is curbed against extraneous heat irradiation such as solar insolation (sunlight irradiation) or the like.  <P>SOLUTION: Part or the whole of a surface is covered with a heat shield coating film with a solar reflectance of 40% or more, desirably 50% or more. Even in the coating film with a color (gunmetal gray, gray, bistre or the like) easy to absorb light of a color hue (L*value) of 50 to 80, the effectively inhibiting effect of the temperature rise is attained. The coating film includes a heat shield layer formed by applying a heat shield paint thereto, while the heat shield paint is applied in the form of a powder paint.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010012799-A (JP)
Title: Image print method
Inventor: MICHAEL L SLADE
IPC: H04N1/60
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for carrying out color replacement using an extended ink set in a color print system.  <P>SOLUTION: In a method for printing an image as a function of a device independent color signal using the print system containing a color replacement device, the print system comprises a plurality of color materials containing a first color material of a first hue that is a first color chroma and a second color material of the first hue that is a second color chroma different from the first color chroma; and the method comprises the steps of selecting a threshold signal as a function of desired image characteristics, generating a first color signal for determining the amount of the first color material and a second color signal for determining the amount of the second color material from the device dependent color signal and the selected threshold signal, and printing the image as a function of the generated first color signal and second color signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011084391-A (JP)
Title: Article carrying and supplying device and pillow packaging machine
Inventor: TSUTSUI TOSHIKAZU
IPC: B65G17/32
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To carry even an article easily rolling and having a fragile and collapsible surface such as a spherical shape in a stable attitude.  <P>SOLUTION: This article carrying and supplying device includes a pair of belt conveyors 38 arranged in parallel along the carrying direction and a finger conveyor 20 arranged between its pair of belt conveyors. The belt conveyors are formed in a cross-sectional V shape in its carrying surface 29a by inclining inside, and the finger conveyor is formed by installing a plurality of push-sending fingers 21 and a stopper 23 in an endless chain 22, and its push-sending fingers and the stopper project upward from between the carrying surfaces. Both left-right sides of the article are supported by being sandwiched by the V-shaped carrying surface, and the relative longitudinal movement of the article is restrained by the push-sending fingers and the stopper. Thus, positional dislocation can be restrained. Since a moving speed of the belt conveyor and the finger conveyor is set equal to each other, a surface of the article does not collapse by rubbing on the carrying surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087483-A (JP)
Title: Method for preventing fat bloom expressed on composite oily confectionery
Inventor: KUWAYA YUTAKA
IPC: A23G1/00
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing fat bloom expressed on composite oily confectionery by which composite oily confectionery hardly expresses fat bloom during storage and can be stored while keeping its appearance fine, by solving the following problem: composite oily confectionery made of oily confectionery and other food materials sometimes expresses fat bloom when stored at a prescribed temperature around 20°C.  <P>SOLUTION: The method for preventing fat bloom expressed on composite oily confectionery comprises storing composite oily confectionery under the condition having fluctuation in temperature. The fluctuation in temperature alternates between a primary temperature range where the product temperature of the composite oily confectionery is ≤20°C, and a secondary temperature range where the product temperature of the composite oily confectionery is ≥21°C and <24°C. The period to keep the composite oily confectionery in each of the primary temperature range and the secondary temperature range is preferably equal to or less than 7 days.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091138-A (JP)
Title: Electromechanical conversion element, method of manufacturing the same, droplet discharging head with electromechanical conversion element, and droplet discharging apparatus with droplet discharging head
Inventor: MIZUKAMI SATOSHI
IPC: H01L41/22
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromechanical conversion element having a stable ink discharging property by which a fatigue property is suppressed, and to provide a method of manufacturing the element, a droplet discharging head having the element, and a droplet discharging apparatus having the head.  <P>SOLUTION: A manufacturing method at least includes the following steps of: forming a first electrode 203 composed of an oxide on a substrate 201 or a foundation film 202; forming an electromechanical conversion film 204 on the first electrode; forming a second electrode 205 composed of an oxide on the electromechanical conversion film; and conductively forming a third electrode composed of a metal to the first electrode as a common electrode. The manufacturing method arbitrarily includes the following steps of: forming an insulating protection film 206 having a contact hole for connecting a metal electrode and/or a contact hole for contacting with an exterior connector on an element construct surface; and conductively forming a fourth electrode composed of a metal to the second electrode as an individual electrode. By manufacturing an electromechanical conversion element by the manufacturing method, a liquid discharging head and a liquid discharging apparatus are constituted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010123937-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: ITO SHUNICHI
IPC: H05B44/00
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a semiconductor device including an oxide semiconductor at low cost with high productivity in such a manner that a photolithography process is simplified by reducing the number of light-exposure masks.  <P>SOLUTION: In a method for manufacturing the semiconductor device including a channel-etched inverted-staggered thin film transistor, an oxide semiconductor film and a conductive film are etched using a mask layer formed with the use of a multi-tone mask which is a light-exposure mask through which light is transmitted so as to have a plurality of intensities. The etching step is performed by wet etching in which an etchant is used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045836-A (JP)
Title: Communication node and network
Inventor: NAKAYAMA KEI
IPC: H04L7/00
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To stably transmit timing signals of a word clock by using the same transmission path as that for waveform data when acoustic signals are transmitted between a plurality of apparatuses.  <P>SOLUTION: A node includes: receiving I/F 31 for receiving data coming from the outside; data input-output unit 10 for performing data input/output processes on received data; a first and second transmission interfaces 34, 32 for transmitting processed data to the outside, and selectors 35, 36 for selecting either of the first and second transmission interfaces 34, 32 as an interface used for transmitting processed input and output data. In a network formed by connecting a plurality of communication nodes in series, a control means for controlling the selectors 35, 36 so as to form a loop-like transmission path is provided. As the result, the formation of a network, including the loop-like data transmission path through which a packet including an acoustic signals is circulated at sampling intervals of the acoustic signals, is made possible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017576-A (JP)
Title: Game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine suited to cope with a fraud that intentionally guides a result of lottery for determining win-or-lose to win.  <P>SOLUTION: The Pachinko game machine 10 has an outer frame 11, a body frame 12 which is provided in front of the outer frame 11 and is supported with a side of the outer frame 11 to be allowed to open and close, and a front door frame 13 which is provided in front of the body frame 12 and is supported with a side of the body frame 12 to be allowed to open and close. When a game ball ejecting handle 18 provided in the lower right section of the Pachinko game machine 10 is operated, game balls on an upper saucer 23 are ejected to a playfield. If a game ball enters into an operation inlet in the playfield, a lottery drawing for win-or-lose is carried out. If a fraud to intentionally guide a result of lottery for determining win-or-lose to win is committed, the fraud action is announced to a stuff of a game parlor through putting on lamps 102-105 for a long period of time and the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010272504-A (JP)
Title: Electron source made of carbonaceous material and manufacturing method therefor
Inventor: UEDA AKIHIKO
IPC: H01J9/02
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-luminance electron source, using transition metal carbide and having superior mass productivity and being easy to obtain which is used in electron-beam apparatuses, vacuum tubes, and especially, in electron-optical apparatuses, such as, electron microscopes and electron lithographic apparatuses.  <P>SOLUTION: Of the electron source used for an electron-optical equipment, such as, electron microscope and electron-beam lithographic apparatus, an electron-emitting section part consists of a surface-layer part and a base material part, of which the surface-layer part is of transition metal carbide, and the base material part is made of diamond single crystal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095515-A (JP)
Title: Fixing device and image forming apparatus
Inventor: KANEKO FUMINARI
IPC: G03G15/20
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device which prevents the occurrence of a jam caused by sticking of the recording medium to the application member, in a system in which a foamy fixing liquid for softening resin-containing fine particles is applied to a recording medium by an application member and the resin-containing particles are fixed to the recording medium, and to provide an image forming apparatus having the same.  <P>SOLUTION: The fixing device includes: a foamy fixing liquid-generating unit using, as a foamy fixing liquid F, a fixing liquid 132 containing a softener for softening toner; an application roller 141 for applying the foamy fixing liquid F supplied to a surface performing surface movement to the surface of transfer paper P carrying an unfixed toner image T, wherein the fixing device applies a foaming fixing liquid F to transfer paper P in an application nip C, thereby fixing a toner image T to transfer paper. The fixing device includes a heating device 120 for heating the foaming fixing liquid F on the surface of the application roller 141 located downstream in the direction of the surface movement with respect to the upstream end of the application nip C where the foamy fixing liquid F starts contact with the transfer paper P.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095177-A (JP)
Title: Inspection device and inspection method
Inventor: TAKEHISA KIWAMU
IPC: G01B11/30
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device and an inspection method capable of inspecting a defect at high speed with high sensitivity.  <P>SOLUTION: In one embodiment, this inspection device includes: an objective lens 13; a reflection illumination optical system 61 for illuminating an inspection domain 52 which is a part of a visual field of the objective lens 13; a transmission illumination optical system 62 for illuminating the inspection domain 52 and an inspection domain 51; a partial transmission plate 4 provided in the transmission illumination optical system 62, for lowering light intensity of transmission illumination light entering the inspection domain 52 furthermore than light intensity of transmission illumination light entering the inspection domain 51; a TDI camera 16b for detecting transmitted light transmitted through a sample in the transmission illumination light from the transmission illumination optical system 62 and reflected light reflected by the sample in reflected illumination light from the reflection illumination optical system 61, in the inspection domain 52; and a TDI camera 16a for detecting transmitted light transmitted through the sample in the light from the transmission illumination optical system, in the inspection domain 51.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094214-A (JP)
Title: Cold-formed square steel tube having excellent earthquake resistance
Inventor: KATO HIROSHI
IPC: C22C38/58
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a square steel tube which can contribute to the improvement of earthquake resistance by achieving the coexistence of high strength and a low yield ratio as cold-worked and further securing the high impact absorbing properties and plastic deformability in the square part.  <P>SOLUTION: The square steel tube is obtained from the one obtained by subjecting a steel sheet to cold bending. The steel tube has a regulated chemical composition. The bent part lies in a state as-worked at a right angle, and also, the following requirements (A) to (C) are satisfied: (A), in the flat part of the steel tube, yield strength is ≥355 MPa and tensile strength is ≥520 MPa; (B), in the microstructure of the flat part, the area fraction of a bainitic structure is ≥40%; and (C), in the surface layer part at the square part of the steel tube, Vickers hardness is ≤350 Hv, elongation in a tensile test is ≥10%, and charpy absorption energy vE<SB>0</SB>at 0°C is ≥70 J.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099168-A (JP)
Title: Dry nonwoven fabric and method for producing the same
Inventor: YAMAGUCHI HIROYUKI
IPC: D04H1/425
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry nonwoven fabric which consists mainly of cellulose fibers, maintains a drip-absorbing amount, has large rigidity, and is especially suitable for tray mats.  <P>SOLUTION: The dry nonwoven fabric prepared by bonding cellulose fibers with a water-based adhesive includes fine fibrous cellulose in the water-based adhesive. The dry nonwoven fabric has the fine fibrous cellulose having an average fiber width of 2 to 1,000 nm. The tray mat comprises the dry nonwoven fabric. A method for producing a dry nonwoven fabric includes loosing cellulose fibers in air with a dry web-forming device on a mesh conveyer having a suction box to form a web, spray-coating the web with a water-based adhesive mixed with fine fibrous cellulose, and then drying the sprayed web by a drier to form the dry nonwoven fabric.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097866-A (JP)
Title: Method for producing modified milk powder
Inventor: IWAMOTO HIROSHI
IPC: A23C9/152
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing modified milk powder by which oxidation of oil and fat catalyzed with metals is effectively inhibited in modified milk containing unsaturated fatty acid and metals.  <P>SOLUTION: The method for producing modified milk powder includes the following process: a process for admixing copper and whey protein in liquid to prepare a copper-combined whey protein solution; a process for admixing the prepared copper-combined whey protein solution, and modified milk raw material containing protein, unsaturated fatty acid-containing oil and fat, sugar, vitamins and minerals, in liquid to prepare liquid modified milk; a process for sterilizing the prepared liquid modified milk with heat; and a process for drying the heat-sterilized liquid modified milk to produce modified milk powder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099979-A (JP)
Title: Zoom lens barrel
Inventor: YOSHII MANABU
IPC: G02B7/04
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens barrel that is capable of high magnification zooming and a further reduction in length in the direction of the optical axis of a photographic lens in a collapsed state of the zoom lens barrel.  <P>SOLUTION: The zoom lens barrel 1 includes: a fixed frame 2; a rotation frame 3; a moving frame 4 moved in the direction of an optical axis together with the rotation frame; and a float key 5 moved while regulated in rotation around the optical axis; an inner cam frame 9 having a cam follower 9b, rotated by the rotation frame 3, and moved in the direction of the optical axis; a guide frame 6 having a cam follower 25a and moved in the direction of the optical axis; an outer cam frame 7 movable in the direction of the optical axis, moved in the direction of the optical axis together with the guide frame 6, and rotatable relative to the guide frame 6; a two group zoom frame 11 holding a two group lens 62, having cam followers 11a and 11b, regulated in rotation around the optical axis, and moved in the direction of the optical axis; and a one group zoom frame 8 holding the one group lens 61, having the cam follower 24, and moved in the direction of the optical axis.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011098550-A (JP)
Title: Piezoelectric actuator, liquid drop ejector, liquid drop ejection head, ink cartridge integrated head, ink-jet recorder, and micro pump
Inventor: SHIMIZU AKIRA
IPC: B41J2/045
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric actuator obtaining stable drop ejection characteristics by eliminating an operation failure caused by the breakage of a vibrating plate including a thin film piezoelectric element and the exfoliation of a joint surface in a heating process in a manufacturing process and during the use of a product.  <P>SOLUTION: A piezoelectric layer 22 laminated on recessed groove parts 19a formed in a second insulating layer 19 is formed with stepped parts 22a stepped down with a level difference deeper than the layer thickness d1 of the piezoelectric layer 22 in a flow direction A so as to be divided in stages. In the piezoelectric layer 22 divided in stages, flexural force in the flow direction A is thereby dispersed in comparison with a piezoelectric layer 22 not divided in stages, and the amount of flexure is comparatively small to suppress the exfoliation, crack initiation, breakage, etc. of the laminated vibrating plate 20 including the piezoelectric layer 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107334-A (JP)
Title: Lens drive device
Inventor: MITARAI TAKESHI
IPC: G02B7/04
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve assembling workability when a cover member is fastened and fixed to a mounting frame with a screw.  <P>SOLUTION: A mounting frame (62) that forms a housing (case) of a lens drive device is provided with a projection (86) having a female screw (87). A positioning recess (88) in which the projection (86) is fitted is formed in the rear face of the screw fastening portion of the cover member (79). In addition, a screw receiving recess (83) for receiving the head of a fixing screw (81) is formed in the opposite face of the positioning recess (88) of the cover member (79). A through-hole for the fixing screw (81) is formed through the screw receiving recess (83) and positioning recess (88), which is in the opposite direction to the recess (83). The fixing screw (81) is inserted from the screw receiving recess (83) and it is fastened to a male screw (87), thereby fixing the cover member (79) to a mounting frame (62). A hollow in the screw receiving recess (83) prevents the fixing screw (81) from falling during mounting of the cover member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106796-A (JP)
Title: Gas cooking stove
Inventor: IMAI KENJI
IPC: F24C3/12
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas cooking stove of high usability performing roast cooking without using a cooking container from an initial period of ignition by receiving release of an operation of a cooking container detecting function before performing a manual igniting operation in special cooking, even in a case of providing a manual igniting operation type gas cooking stove with the cooking container detecting function.  <P>SOLUTION: This gas cooking stove 1 is constituted to supply a gas to a gas burner 11 by opening manual opening/closing valves 24, 25 of an appliance valve 2 by manual igniting operation of an ignition/extinction button 3 disposed on a cooking stove body, and to make a control section 8 be powered on. The cooking container detecting means 15 is disposed to detect existence or non-existence of the cooking container on the gas burner 11, and the control section 8 includes the cooking container detecting function for preventing heating of the gas burner 11 when non-existence of the cooking container is detected by the cooking container detecting means 15 when the manual igniting operation is performed by the ignition/extinction button 3, and a releasing function for releasing the operation of the cooking container detecting function by being powered on when a release key 9 disposed on the cooking stove body is switched on.  <P>COPYRIGHT: (C)2011,JPO&INPIT