baber/WOPTO huggingface dataset:
Patent JP-2008197585-A (JP)
Title: Heating member, heating roller, fixing device, image forming apparatus and method for manufacturing heating member
Inventor: SUGAWARA TOMOAKI
IPC: C08J9/32
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating member having a low heat capacity (low density) and a high thermal conductivity for high-speed startup of a fixing device in an image forming apparatus, and to provided a heating roller using the same, a fixing device and an image forming apparatus.  <P>SOLUTION: The heating member 13 for heating or heating and pressing a toner image borne on recording paper to fix this toner image on the recording paper is composed of a silicone rubber layer 14 containing carbon fibers 18 and a fluororesin layer 15, and vacancies 16 are made in the silicone rubber 14 so that heat from a heater efficiently flows in the fluororesin layer 15 through the silicone rubber layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202971-A (JP)
Title: Device and method for adjusting infrared camera
Inventor: SAKANO HAJIME
IPC: G01M11/00
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for adjusting infrared camera capable of performing highly precise calibration as precise as calibration with visible light.  <P>SOLUTION: The infrared camera adjusting device 1 of this invention comprises: the calibration board 4 formed with a pattern by combining the metal foil 2 to be a reflection material for the infrared ray and the member 3 to be the light source of the infrared ray; and the flat surface heater 5 for heating the metal foil 2 and the member 3. In the member 3, the infrared ray of higher temperature than external is radiated, and from the metal foil 2 being the reflection material of the infrared ray of the same temperature as external is made to irradiate. At the boundary between the metal foil 2 and the member 3, by making the contrast of the light amount of the infrared ray clearly appear, the highly precise calibration is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204037-A (JP)
Title: Semiconductor module and card type information device
Inventor: YOSHINO MICHIO
IPC: G06K19/077
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor module of which productivity has been increased when semiconductor elements are mounted densely, and a card type information device.  <P>SOLUTION: The present invention comprises a substrate 104 on at least one surface 103 of which a semiconductor element 106 is mounted, and on only one end of which a lead-out electrode 107 that leads out a signal of the semiconductor element 106 is provided; and a base 102 including at least one step section 112 in which a plurality of sets of a first surface 108 and a second surface 110a-110d are formed alternately, and an electrical connection terminal 109 is provided on the first surface 108. The lead-out electrode 107 is connected to the connection terminal 109.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207670-A (JP)
Title: Vehicle body front structure
Inventor: ITO KATSUYOSHI
IPC: B62D25/08
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body front structure capable of obtaining an excellent load-stroke characteristic during a collision of a colliding body while obtaining excellent appearance inside a fender.  <P>SOLUTION: A fender protector 50 can be inserted in an insertion part 64 of a vehicle body-side constituting body 60 from an insertion port 64A when a load from the upper side of a vehicle of a colliding body 70 is applied to the upper end 22A of a front fender panel 20. When the colliding body 70 is collided, even if the front fender panel 20 and a shock absorbing bracket 34 are deformed, the fender protector 50 is inserted in the insertion part 64, and a reaction force on the front fender panel 20 side from the fender protector 50 is hardly generated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209742-A (JP)
Title: Optical writing display medium, optical writing device, and optical writing method
Inventor: KOBAYASHI HIDEO
IPC: G02F1/135
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation in display image quality based on degradation in a photoconductive layer with time caused by irradiation with reading light for browsing, in an optical writing display medium in which information is written from the browsing face side.  <P>SOLUTION: The optical writing display medium 10 includes a display layer 18, the optical characteristics of which selectively vary according to applied voltage and which selectively transmits or reflects incident visible light; a photoconductive layer 26, the electrical resistance of which varies according to the irradiation of visible light, in a first wavelength region in the visible light having a predetermined wavelength range passed through the display layer 18; and a selective transmissive layer 20 which transmits a visible light, having a wavelength contained in the first wavelength region passed through the display layer 18 and which absorbs visible light in a second wavelength region, having a wavelength at least other than the first wavelength region.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219132-A (JP)
Title: Fault area detector
Inventor: OSHIMA KAZUKUNI
IPC: H04L69/40
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fault area detector for detecting a sign of fault not informed by an alarm in a redundant structure system and to specify a relevant fault area.  <P>SOLUTION: The fault area detector comprises a means for calculating a success rate of every kind of event processed by a system, a means for storing an apparatus related to processing of each kind of event, a means for monitoring the success rate of event and detecting a characteristic variation indicating the existence of a failed apparatus in the system, an operation control means for determining an apparatus corresponding to an event for which a characteristic variation is detected with reference to the storage means and switching the apparatus from an active state to a standby state, a recovery detection means for monitoring the success rate of the event for which a characteristic variation is detected after switching the operating state and detecting a characteristic variation indicating the disconnection of a fault area, and a means for specifying the apparatus switched to a standby state as faulty in detection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213977-A (JP)
Title: Medium feeder and image recording device
Inventor: TANAHASHI MASATANE
IPC: B65H1/28
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-function device showing stable feeding force in a case where trays storing recorded media are vertically disposed.  <P>SOLUTION: The multi-function device 10 is provided with a first tray 41 storing first recording paper, and a second tray 42 storing second recording paper. The second tray 42 is disposed on the first tray, and disposed between a first posture moved forward and a second posture moved backward. A paper-feeding arm 26 having a paper-feeding roller 25 is suspended from a supporting shaft 28. A fulcrum moving mechanism 71 moving a fulcrum of the paper-feeding arm 26 according to posture change of the second tray 42 is provided. The paper-feeding roller 25 can contact with the first recording paper and the second recording paper without changing a caster angle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212797-A (JP)
Title: Drainage apparatus
Inventor: KAKINUMA HIDEO
IPC: B01D19/00
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of improving a deforming in a water tank, and reducing the defect in the operation of a pump while minimizing a water supply amount.  <P>SOLUTION: The drainage apparatus comprises: a water tank 3 having a bottom face part 11 and side wall parts 12, and in which the upper end part 13 is opened; and a pump 2 sucking a frothy liquid from the outside by surrounding a liquid in the water tank, and draining a mixed liquid with the frothy liquid into the water tank, wherein, in a part of the side wall parts of the water tank, a defoaming part 12a tilted so as to be made lower than the other side wall parts is formed, and water is continuously supplied into the water tank, and a foam part 14 floating at the upper layer part of the liquid in the water tank is exhausted via the foam drainage part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216745-A (JP)
Title: Image writing device
Inventor: ODA AYUMI
IPC: H04N1/113
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of an image writing device with a compact configuration.  <P>SOLUTION: The image writing device includes a first return mirror that makes at least a first laser beam in the laser beam exiting from a laser exiting section, entering a polygon mirror 302 and being reflected on the polygon mirror 302, return in a first direction, and with a second return mirror that makes a second laser beam in the laser beam reflected on the polygon mirror 302 return in a second direction. The first direction is a direction where the optical axis of the reflected light from the mirror is in the upper or lower side of the optical axis of the incident light on the mirror, and the second direction is a direction in the upper or lower side, different from the first direction. The first return mirror is a first mirror 304 for Y (yellow) color; and the second return mirror is a first mirror 306 for M (magenta) color. By this configuration, optical paths can be efficiently set to save the space.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218792-A (JP)
Title: Alignment method of plate-shaped electronic part and alignment device for use therein
Inventor: KOBASHI MIKIO
IPC: B65B35/40
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alignment method and an alignment device for use therein, wherein an electronic part of a thin thickness can also be aligned by being certainly positioned without causing a crack or damage.  <P>SOLUTION: The alignment method of a plate-shaped electronic part 9 comprises: a first step of sucking and holding one face of the plate-shaped electronic part 9 for suspension; and a second step of pressing one side of the plate-shaped electronic part 9 from its side face, thereby moving the plate-shaped electronic part 9 for positioning and alignment. At the second step, two opposing sides of the plate-shaped electronic part 9 are successively pressed and moved, so that after a positioning in a first direction, the other two sides perpendicular to the two sides are successively pressed for movement. As a result, a positioning in a second direction perpendicular to the first direction is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216942-A (JP)
Title: Manufacturing method of liquid crystal device
Inventor: SHIMIZU YUICHI
IPC: G02F1/1337
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a liquid crystal device by which reliability of the liquid crystal device can be enhanced by reliably washing a formed inorganic alignment layer without using water or an aqueous solution while inexpensively taking measures to prevent electrification in a simple manner.  <P>SOLUTION: The manufacturing method of the liquid crystal device includes steps S1 and S3 for forming inorganic alignment layers on each pixel electrode and a counter electrode on a TFT substrate and a counter substrate and steps S2 and S4 for supplying liquefied nitrogen to the inorganic alignment layers to wash the inorganic alignment layers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227587-A (JP)
Title: Gimbal device for antenna drive, and antenna device
Inventor: TANAKA HIROYUKI
IPC: H01Q3/08
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a small-sized and highly rigid mechanism and to spatially stabilize an antenna by turning an antenna natural frequency to a high frequency for a gimbal device for antenna drive.  <P>SOLUTION: The antenna 1 is supported so as to be freely swung around a first rotary axis 2a through first rotary axis bearings 6a and 6b at two diagonal parts of a peripheral part to a movable frame 3. Also, by engaging a slide mechanism rail 4 provided on the back surface center part of the antenna 1 and provided with a circular orbit centering on the first rotary axis 2a and a slide mechanism lug 5 projected from the center part of the movable frame 3 to the antenna side, the antenna 1 is supported so as to be swung around the first rotary axis 2a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223054-A (JP)
Title: Aluminum alloy sheet for forming-work having excellent deep drawability and burning/softening resistance, and producing method therefor
Inventor: TAKAHASHI TERUE
IPC: C22F1/047
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet for forming work, and producing method therefor, with which deep drawability and a burning/softening resistance are simultaneously improved without the need of complicated producing process.  <P>SOLUTION: The aluminum alloy sheet for forming work has the composition composed, by mass, of 1-5% Mg, 0.1-1.0% Fe, 0.005-0.1% Ti, 0.0005-0.01% B and the balance Al with inevitable impurities, and Si in the inevitable impurities is <0.20%, solid solution content of Fe in a matrix is ≥50ppm and diameter of recrystallized grain is ≤12 μm, and limit drawing ratio is ≥2.13. In this producing method, the molten aluminum alloy of this composition, is continuously cast with a twin-belt type casting machine to produce a thin slab and after applying a cold-rolling to the thin slab without applying a homogenizing treatment and an intermediate annealing to the thin slab, the finish annealing is applied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223619-A (JP)
Title: Extruder with gear pump
Inventor: ARAKI TAKAHISA
IPC: B29C48/37
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber extruder with a gear pump capable of preventing the mixing of a foreign matter into rubber discharged from a gear pump.  <P>SOLUTION: A gear pump 10 of a gear pump type rubber extruder 1 is constituted by rotatably disposing a conical block 2 forming a flow passage 17 in which the rubber discharged from rubber discharge ports 14A, 14B flows. The conical block 2 is constituted to be rotated integrally with a drive pinion 11, and does not need a special drive mechanism for rotating the conical block 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225258-A (JP)
Title: Lens barrel provided with fixed structure of flexible substrate
Inventor: OZAKI TAKAO
IPC: G02B7/02
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel capable of preventing or reducing wear or the like by bringing a flexible substrate into contact with the other member or the like even when the flexible substrate is moved and deformed by accompanying the movement of a movable component such as a lens holding frame.  <P>SOLUTION: The lens barrel having a lens barrel body and a wall part for partitioning the inside and outside of the lens barrel by being provided in the lens barrel includes: the flexible substrate continued through a bent part by an external flexible substrate arranged in the outside of the lens barrel body and an internal flexible substrate arranged in the inside of the lens barrel body; and a fall prevention flange formed on the internal flexible substrate. The lens barrel forms a groove extending in a thickness direction of the wall part on the end face of the wall part, sets an interval between the bent part and the fall prevention flange to substantially same as the thickness of the wall part, and positions the internal flexible substrate between the bent part and the fall prevention flange in the groove.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008229629-A (JP)
Title: Laser marker
Inventor: ITO TAKAAKI
IPC: B23K26/00
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser marker capable of suppressing the measurement result of a laser power from being deviated between the laser marker and an external monitor device.  <P>SOLUTION: The laser marker includes: a laser oscillator for generating a laser beam; a spectroscope for forming a laser branch beam by branching a part of the laser beam on an optical path from the laser oscillator to an emitting port; a laser power measuring instrument for measuring the laser branch beam to determine a measured power; a display processor 6 for displaying a display power as a laser power at the emitting port; a power conversion table storage part 3 for holding a power conversion table showing corresponding relation of the measured power and the display power; a power converter 4 for converting the measured power to the display power using the power conversion table; and a power conversion table adjusting part 2 which renews the power conversion table so that the measured power by the laser power measuring instrument is collated to a prescribed display power based on a user's display adjustment instruction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232705-A (JP)
Title: Photoelectric encoder
Inventor: TAKAHASHI TOMOTAKA
IPC: G01D5/38
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a two-phase signal having a phase difference of 90° used for a length measurement of a photoelectric encoder in constitution for reducing a scale defect and an effect of an error on a fluctuation in a position and having an initial phase shift of received periodic signals.  <P>SOLUTION: The invention comprises: interference pattern detecting/light receiving sections 10A, 10B disposed in the direction orthogonal to the length measurement direction, and outputting detection signals having the phase difference of 180°; interference pattern detecting/light receiving sections 10C, 10D outputting the detection signals having the phase difference of 90° relative to them. An A-phase signal and a B-phase signal are obtained by a three-phase signal generating section 30 for implementing a differential amplification process and a two-phase signal generating section 40 for implementing a vector synthesis process to the periodic signals Sa, Sb, Sc, Sd generated from the interference pattern detecting/light receiving sections 10A, 10B, 10C, 10D. Two signals having the phase difference of 90° can be obtained by implementing the process even if the periodic signals Sa, Sb, Sc, Sd have the phase difference.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234126-A (JP)
Title: Electronic musical device and program
Inventor: FUKADA ATSUSHI
IPC: G06F21/10
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To effectively make the best use of a resource between connected electronic musical devices.  <P>SOLUTION: The one-side electronic musical device refers to license information when requesting the resource required when executing a prescribed function, and transmits a borrowing request data of the requested resource, to the other-side electronic musical device, when the requested resource has no use right in the electronic musical device. The other-side electronic musical device refers to the license information in response to the received borrowing request data, and transmits a borrowing permission data for permitting the requested resource, to the one-side electronic musical device, when the requested resource has the use right in the electronic musical device. The electronic musical device receiving the borrowing permission data executes an operation concerned in the prescribed function, using the resource having the use right and the borrowing-permitted resource according to the license information. The resource is effectively utilized by borrowing tentatively the resource by this manner.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007183673-A (JP)
Title: Liquid crystal display device and method for manufacturing the same
Inventor: KIRA SHUICHI
IPC: G02F1/1343
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device that can suppress light leakage, maintain areas of a reflective region and a transmissive region, prevent decrease in the reflectance and enlarge the range of color reproduction, and to provide a liquid crystal display device that can improve the production yield of a transflective liquid crystal display device and facilitates designing various reflection characteristics.  <P>SOLUTION: The liquid crystal display device has a counter substrate, disposed via a liquid crystal layer on a substrate and includes a reflective region, where a reflector is formed on the substrate to reflect incident light from the counter substrate side, a transmissive region where the incident light from the substrate side is transmitted to the counter substrate, and a color filter layer on the counter substrate, corresponding to the reflective region and the transmissive region. In this device, the reflective region and the transmissive region in a single pixel posses regions, in a relation such that one region does not surround the other and that a region having no color layer is disposed around the reflective region. In addition, a region having no color layer is divided into two or more regions, and each is disposed at the periphery of the reflective region.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008210760-A (JP)
Title: Lighting duct plug provided with grounding pole
Inventor: OTSUBO MASASHI
IPC: H01R25/14
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duct plug of a tri-pole structure provided with a grounding pole in which a commonization between components for a bipolar structure duct plug and their additional functional units or the like is attained and a product can be produced with a minimal additional cost and can be made smaller and economical.  <P>SOLUTION: The lighting duct plug provided with a grounding pole has a structure 1 in which there are provided a grounding pin 4h made of a sheet spring material by a rounding process on one top end, a curved portion which is made bendable in a thickness direction with a partially narrow portion, a sheet spring portion formed in an approximate J-shape, continuing to the curved portion, and there is provided with a penetrated hole 4e for a case assembling screw to be penetrated on its fixing portion, and an electric cable connection terminal portion is provided, continuing to a top of the fixing portion, and the fixing portion and the terminal portion are provided at a higher position than an open mouth face of the case and the terminal portion is made to incline to become three-dimensional, and a structure 2 in which the fixing portion of the grounding terminal 4 provided with the penetrated hole 4e is arranged between divided duct plug cases which are fastened by an assembling screw 7 and the duct plug, when being assembled, is bound tight by the cases, and while an assembling work is being done, the plug is fixed with the case simultaneously.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008233806-A (JP)
Title: Decolorable image forming material
Inventor: TAKAYAMA AKIRA
IPC: G03G9/087
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to use a polyester resin as a binder resin in a decolorable image forming material containing a color forming compound, a developer and the binder resin because the polyester resin incurs significant reduction of coloring density.  <P>SOLUTION: A decolorable image forming material is provided which contains a binder resin containing a styrenic nonpolar resin and a polyester resin, and a color forming compound and a developer dispersed in the binder resin, wherein the developer contains ethyl gallate and a blending ratio of the ethyl gallate to the image formation material is 5-10 wt.%.  <P>COPYRIGHT: (C)2009,JPO&INPIT