baber/WOPTO huggingface dataset:
Patent JP-2008080643-A (JP)
Title: Exposure system and image forming device, and operating method of exposure system
Inventor: EBISAWA ISAO
IPC: G03G15/04
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure system which can restrain emission luminance of EL elements from decreasing and enables a long-period exposure, an image forming device, and an operating method of the exposure system.  <P>SOLUTION: A plurality of transparent data electrodes 30 are formed on a board 21. The data electrodes 30 are transparent electrodes made up of an ITO (indium-tin oxide). The data electrodes 30 are sequentially arranged in a direction parallel with the axis of a photosensor drum 2. A plurality of selection electrodes 40 are provided on an insulating film 60 and the selection electrodes 40 are extended in the direction parallel with the axis of the photosensor drum 2. Opening portions 61 are formed in the insulating film 60 at the intersections between the data electrodes 30 and the selection electrodes 40 in a plane view. EL layers 50 are embedded in the opening portions 61. The EL layers 50 are sandwiched by the data electrodes 30 and the selection electrodes 40. When any one of the selection electrodes 40 is specified, an image is formed on a sheet of paper 99, another selection electrode 40 is specified when an image is formed on a subsequent paper 99.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083388-A (JP)
Title: Liquid crystal display element
Inventor: ARAI NORIHIRO
IPC: G02F1/1335
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform reflection display and transmission display without contrast inversion by controlling alignment directions of liquid crystal molecules in a plane parallel to a substrate surface.  <P>SOLUTION: A plurality of signal electrodes 4 and a common electrode 5 for producing lateral electric fields in two directions deviating from a predetermined position by a predetermined angle on one side and the other side to control directions of molecule long axes of liquid crystal molecules with those lateral electric fields are provided on an internal surface of one substrate. A reflective film for forming a reflection display portion which reflects light incident from an observation side to project it to the observation side and a transmission display portion which projects light incident from the opposite side to the observation side corresponding to one of producing regions for the lateral electric fields in the two directions in each of a plurality of pixels is provided on an internal surface of a substrate 2 on the opposite side from the observation side. Further, alignment films which are alignment-processed to align liquid crystal molecules of the reflection display portion in a predetermined alignment direction and liquid crystal molecules of the transmission display portion in a predetermined alignment direction is provided on internal surfaces of the pair of substrates, and polarizing plates are arranged on external surfaces of the pair of substrates, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007091345-A (JP)
Title: Method and apparatus for producing package of paper wound cigarettes
Inventor: DEGLIESPOSTI PAOLO
IPC: B65B19/28
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing packages of paper wound cigarettes.  <P>SOLUTION: There are provided a method and an apparatus for producing packages (2) of paper wound cigarettes which have openings defined by a sheet (3') of heat seal material wound around a group (G) of paper wound cigarettes and closed by adhesive patch (7) and have inner package materials (3). An appropriate position of the patch (7) is detected after the patch (7) is adhered to the sheet (3') of heat seal material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008079578-A (JP)
Title: Paddy field working machine
Inventor: AMAGASAKI TAKASHI
IPC: A01B69/02
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent adhesion and accumulation of mud widely scattered upward and downward by rear wheels in backward direction to various parts of a paddy field implement in a paddy field working machine liftably connecting the paddy field implement at the rear of a travelling machine body.  <P>SOLUTION: In the paddy field working machine, mudguard covers 60 for receiving the mud scattered backward by the rear wheels 2 of the travelling machine body is disposed from the lower part of the paddy field implement to a part corresponding to the upper part of a rear wheel axis, and a marker 11 having a marker body 11c for forming a travelling base mark on the paddy field surface on a marker arm 11a is disposed to the back of the mudguard cover 60 to be freely raised and swung and constituted so that the raised and rocked marker arm 11a enters the backside of the mudguard cover 60.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007101546-A (JP)
Title: Method and system for detecting eccentric movement and up/down movement of code wheel in optical encoder set
Inventor: SUN CHEAH CHIANG
IPC: G01D5/36
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To detect and correct eccentric movement and up/down movement of a code wheel in an optical encoder.  <P>SOLUTION: In this system and this method for measuring rotational movement of the code wheel, rotational movement of the code wheel including an error component due to its non-rotational movement is measured, and using the measured non-rotational movement of the code wheel, the error component of the measured rotational movement of the code wheel is eliminated, and consequently, a measurement value corrected in error is generated for the rotational movement of the code wheel. When the non-rotational movement of the code wheel exceeds a threshold value, a signal showing necessity of maintenance is generated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008087641-A (JP)
Title: Gear synchronization device at switching of advancement/retreating for rail transportation vehicle
Inventor: UCHIDA SHOJI
IPC: B61B13/04
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To certainly and smoothly perform switching operation of advancement/retreating by a simple structure in a rail transportation vehicle having a gear type transmission and reciprocated on a rail between a starting point and a terminal point by switching the advancement/retreating.  <P>SOLUTION: The gear synchronization device is constituted such that a gear shaft 61 of the transmission 6 becoming free at neutral is extended to the outside, and the gear shaft 61 can be rotated by external operation by providing the gear synchronization device on the extension portion. Even if the gears are temporarily interfered with each other and are not put-in, a phase is adjusted by rotating the gear shaft 61, the interfering state of the gears each other is released, and the switching operation of the advancement/retreating can be smoothly performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088018-A (JP)
Title: Method for coating concrete face
Inventor: KANETANI SHIGERU
IPC: B05D7/00
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for coating especially the surface of a concrete board enabling followability to craze, without causing coating film defects such as bulging and with good finishing appearance.  <P>SOLUTION: This coating method comprises a step (1) of coating on a concrete face a water-penetration inhibitor (A) containing a silane compound having a hydrolyzable functional group and drying it; a step (2) of coating on the dried coating film obtained in the step (1) a solvent type epoxy-based primer (B) containing a monoepoxy compound and an epoxy resin having two or more epoxy groups in a molecule and drying and polishing it; a step (3) of coating on the polished coating film obtained in the step (2) a curable urethane-based filler (C) containing a hydroxy group-containing acrylic resin, a pigment, a resin fine particle, a polyisocyanate-based compound and a curing catalyst and drying and polishing it; and a step (4) of coating on the polished coating film obtained in the step (3) an overcoating (D) and drying it.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091732-A (JP)
Title: Differential signal transmission line and wiring board including the same
Inventor: TAKATORI MASAHIRO
IPC: H01P3/08
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential signal transmission line which adjusts differential impedance with high precision, and also to provide a small-sized and cost-reduced wiring board including the same.  <P>SOLUTION: A differential signal transmission unit 600 includes: a substrate 201a; four differential signal transmission lines 601-604; and ground lines 605a, 605b, 606a, 606b. Signal transmission lines 601a and 601b, signal transmission lines 602a and 602b, signal transmission lines 603a and 603b, and signal transmission lines 604a and 604b, are provided to face each other with the substrate 201a inbetween. The ground lines 605a, 605b are provided at a position away from the signal transmission lines 601a, 601b for a predetermined distance (x) in a width direction, and the ground lines 606a, 606b are provided at a position away from the signal transmission lines 604a, 604b for the predetermined distance (x) in a width direction. The predetermined distance (x) is set greater than thickness (y) of the substrate 201a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094152-A (JP)
Title: Shift device
Inventor: MIZUNO HIRONORI
IPC: B60K20/02
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift device capable of simplifying a structure without impairing switching operability to a parking range.  <P>SOLUTION: A shift control section 12 switches a shift range to the parking range under a condition that a lever is operated to a moving position for switching to a neutral range, while the shift range is in the neutral range.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008097143-A (JP)
Title: Data registration system in electronic mail
Inventor: IINUMA TAKAYUKI
IPC: H04M11/00
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for automatically registering such registration information as names described in reception mail in a reception side storage region.  <P>SOLUTION: This data registration system in electronic mail is provided with an electronic mail reception means (110) for receiving mail data including registration data to which a command corresponding to items such as a name, telephone number and address is preliminarily added; a mail data storage means (140) for storing mail data received by the electronic mail reception means; an extraction means for analyzing the mail data read from the mail data storage means, and for extracting the registration data; and a registration data storage means for storing the registration data extracted by the extraction means for each of the mail addresses of transmitters according to the items designated by the command.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096692-A (JP)
Title: Optical component fixing device
Inventor: YOSHIDA NOBUTOSHI
IPC: G02B7/18
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily fix an optical component in desired posture with simple constitution.  <P>SOLUTION: A flange part 11 having an arc-shaped outer edge provided at the lower end of a base 1 is fit in the circular hollow 101 of a base plate 100, and the base 1 is fixed on the base plate 100 through a screw 103 piercing through a slot 112 while adjusting a rotational angle around a perpendicular axis. A front side screw 5 and a rear side screw 6 are alternately tightened from a state where they are temporarily loosened, and a holder 2 is fixed on the base 1 in such a state that the rotational angle with a right-and-left direction to the base 1 as the axis of rotation is adjusted to a desired angle. The holder 2 is supported by the upper ends of a left side hard ball 3 and a right side hard ball 4 arranged between the holder 2 and the base 1, and the holder 2 is fixed on the base 1 in such a state that the rotational angle around an axis in a right-and-left direction linking the upper end of the left side hard ball 3 and the upper end of the right side hard ball 4 is adjusted to an optional angle by properly setting the ratio of force applied to the holder 2 from the front side screw 5 and the rear side screw 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099043-A (JP)
Title: Receiver
Inventor: MURASHIMA HIROSHI
IPC: H04N7/173
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To avoid viewing/listening interference of a broadcast program owing to mail reception.  <P>SOLUTION: When a mail is received by a mail receiving function, a mail reception notification is output from a display device 26 after being processed by a control circuit 14. When a channel-selection operation is executed, a video image of a broadcast program received by a television receiving function is output from the display device 26 after being processed by the control circuit 14. The control circuit 14 detects a watching level of a viewer H, which shows a concentration degree of the viewer H directed toward a program video-image and is output from the display device 26, so as to degrade response characteristics of mail reception notification processing when the detected watching level is higher.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096901-A (JP)
Title: Electrophotographic device and process cartridge
Inventor: TAKEGAWA ICHIRO
IPC: G03G15/16
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic device and a process cartridge which are excellent in cleaning properties for a charging roll, eliminate the adhesion of extraneous matter to the surface of the charging roll or the surface of an electrophotographic photoreceptor due to the charging of a cleaning blade and can obtain charging characteristics capable of stably and repeatedly using and a stable excellent image.  <P>SOLUTION: In the electrophotographic device, the charging roll 2 and the cleaning blade 8 are in contact with each other in an equipotential state or the volume resistivity of the cleaning blade 8 is ≤1.0×10<SP>12</SP>Ωcm. The process cartridge is freely attachable to and detachable from an electrophotographic device main body. In the process cartridge, the charging roll 2 and the cleaning blade 8 are in contact with each other in the equipotential state or the volume resistivity of the cleaning blade 8 is ≤1.0×10<SP>12</SP>Ωcm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103433-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: YUI TAKASHI
IPC: H01L21/301
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To increase productivity when dividing a wafer, where a plurality of semiconductor device are formed by division with streets, into individual pieces, and to suppress deterioration in quality caused by contamination, surface reforming, or the like.  <P>SOLUTION: There are provided: a process of forming a resist 11 covering the outside of a street region on an element formation surface of the wafer 1; a process of performing plasma etching to the wafer 1 from the side of the resist 11 to form a groove 4 in the street region; a process of removing the resist 11 from the wafer 1; and a process of cutting the wafer 1 by a dicing blade 13 in the groove 4 for dividing into each semiconductor device 5. The groove formation by plasma is used together with the cutting, thus increasing the productivity as compared with a conventional method for dividing into individual pieces with plasma only and that for forming two grooves for each street by laser. The groove 4 by the plasma has a tapered shape, cut refuse can be discharged efficiently, and the contamination and the deterioration in quality caused by the cut refuse can be restrained. Heat generation and reforming at a machining section can be restrained as compared with the division by the plasma only.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103475-A (JP)
Title: Organic transistor
Inventor: YANAI HIROYUKI
IPC: H01L51/30
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic transistor exhibiting stabilized transistor characteristics for a long time in which elements can be fabricated by a convenient process as compared with an inorganic semiconductor device.  <P>SOLUTION: An organic semiconductor layer contains a compound represented by a formula (1) in the organic transistor. In the formula, R<SP>1</SP>-R<SP>10</SP>represent a hydrogen atom or a monovalent organic residue independently from each other, and A represent a bivalent organic residue. Adjoining substituents in R<SP>3</SP>-R<SP>10</SP>may be coupled to form a ring.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102010-A (JP)
Title: Device test equipment and device test method
Inventor: KOGANEZAWA ATSUSHI
IPC: G01R31/28
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load of a center control part, while utilizing effectively existing hardware resources; to improve efficiency of a device test; and to reduce test cost.  <P>SOLUTION: This device test equipment 100 is characterized by being equipped with the center control part 114 for outputting a test start signal of the device 140 to be tested; a plurality of data conversion parts 212 connected to device terminals of the device to be tested, for generating data from electric signals at the device terminals corresponding to the test start signal, and transmitting test data summarized as data; and a data collection transmission part 214 for receiving the test data from the plurality of data conversion parts at any time, and transmitting the collected test data to the center control part when receiving all the test data to be collected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008100314-A (JP)
Title: Cutting tool and machine tool
Inventor: OKITA JUNYA
IPC: B23B21/00
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool having high damping performance in bending vibration especially in a surface along a cutting tool bottom surface, properly lowering rigidity in a direction for twisting the cutting tool, and as a result, suppressing initial chipping and damage of a flank in particular to lengthen its service life, and a machine tool provided with the cutting tool.  <P>SOLUTION: This cutting tool is provided with a cutting edge portion 2, and a cutting tool main body portion 1 having a head portion 1a mounted with the cutting edge portion 2 and a handle portion 1b continuously extended from the head portion 1a to be fixed to a pedestal 3 of the machine tool. The cutting tool is provided with a slit 4 extended along a bottom surface of the cutting tool main body portion 1 having an opposite positional relation with a mounting surface of the cutting edge portion 2 in the head portion 1a and passing through the handle portion 1b to be opened in both side surfaces of the cutting tool main body portion 1. In the cutting tool, a planar member 5 is fitted into the slit 4, upper and lower surfaces of the planar member 5 are brought into contact with the handle portion 1b, and a split surface 13 for splitting the bottom surface of the cutting tool main body portion 1 is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008104664-A (JP)
Title: Artificial heart pump equipped with dynamic pressure bearing
Inventor: YAMANE TAKASHI
IPC: A61M1/10
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial heat pump which can stably be rotated by a dynamic pressure bearing so as to be disposal at a low cost while attaining weight reduction.  <P>SOLUTION: An upper casing, where electromagnets are embedded at equal interval to be adjacent to an inner peripheral surface for internally storing an impeller and a hollow guide axis extending to the inner side of the casings at the center part is arranged, a lower casing, which is joined with the upper casing and internally stores the impeller, and the impeller, which is fitted to the outer peripheral surface of the guide axis in the upper casing thereby forming a dynamic pressure radial bearing, and where an upper thrust dynamic bearing is formed with the lower surface of the upper casing, are all manufactured from a polymeric material. Permanent magnets are embedded on the outer peripheral surface at equal intervals to face the electromagnets. The height of the center of each electromagnet is positioned at the upper side, in figure, of the height of the center of each permanent magnet when the impeller is stopped. A step shape notched part is arranged on the lower end surface of a vane in the distal end part of a vane rotary direction, or a ring shape shroud is arranged on the lower end surface of the vane.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105710-A (JP)
Title: Gas purging utensil for aerosol container, cap equipped with gas purging utensil, and gas purging structure for aerosol container
Inventor: MATSUYAMA SHIGERU
IPC: B05B9/04
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas purging utensil which can easily discharge a content by simply being attached to an aerosol container, a cap equipped with the gas purging utensil, and a gas purging structure for the aerosol container.  <P>SOLUTION: This gas purging utensil 100 is constituted of: a top plate section 11; a side-wall section 12 which is installed downward on the top plate section 11; and a supporting leg section 13 which is rockably installed on the lower section of the side wall section 12. At the time of a gas purging, the side-wall section 12 is inserted to the inside of an internal winding section 153 while depressing the stem 151 of the aerosol container 15 by the top plate section 11, then, the supporting leg section 13 is made to hit the internal surface of the internal winding section 153 from below it. Thus, the gas purging is performed by maintaining a depression of the stem 151.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111885-A (JP)
Title: Image forming apparatus and image forming method
Inventor: AIBA SHOZO
IPC: G03G21/00
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus wherein wear of a color photoreceptor drum during black monochromatic mode is suppressed, even if the photoreceptor drum is not separated from a recording material conveying belt, or the like.  <P>SOLUTION: When the black monochromatic mode is set, a buffer toner image Tb is formed on the photoreceptor drum 1Y, then the image is transferred to an intermediate transfer belt 5. The buffer toner image Tb on the intermediate transfer belt 5 is reverse transferred, from the intermediate transfer belt 5 to the photoreceptor drums 1M and 1C after lubricating the primary transfer parts T1 of the photoreceptor drums 1Y, 1M and 1C. The buffer toner images Tb on the photoreceptor drums 1M and 1C are recovered by drum cleaning devices 7M and 7C. In an image forming station K, the image is formed only with black toner, by using the intermediate transfer belt 5 from which the buffer toner image Tb is removed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008112378-A (JP)
Title: Printing system and information processor
Inventor: SUZUKI EIJU
IPC: G06F3/12
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress any wasteful charging caused by an unexpected print result by enabling a user to select and print only a necessary document in a printing system for performing charging printing.  <P>SOLUTION: A user terminal 100 prepares an electronic print document by outputting an output image in the case of printing a document whose printing has been requested by a user to a file without immediately making a printer 200 print it, and stores it in a prescribed storage region, and displays the preview image of the electronic document in a list, and confirms in advance an output image in the case of N-up printing a plurality of documents selected by a user operation, and finally makes the printer 200 print only the document selected by the user.  <P>COPYRIGHT: (C)2008,JPO&INPIT