baber/WOPTO huggingface dataset:
Patent JP-2009113892-A (JP)
Title: Connecting method of sheet-like member
Inventor: SUGINO KOICHIRO
IPC: B65H43/00
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting method of a sheet-like member capable of precisely connecting end parts of the sheet-like members made of unvulcanized rubber, etc. to each other by eliminating variations while maintaining high productivity.  <P>SOLUTION: An upstream sensor S3 and a downstream sensor S4 are arranged with a connecting position J interposed therebetween, a target position G is set in the vicinity of the downstream sensor S4, the sheet-like member R2 of a prescribed length is carried at low speed until the downstream sensor S3 detects a front end part of the sheet-like member R2 after it is carried at high speed, the front end part of the sheet-like member R2 is connected to a rear end part of the sheet-like member R1 carried in advance by positioning the front end part of the sheet-like member R2 at the connecting position J by changing the low speed to lower second low speed after this detection, thereafter, the sheet-like member R2 is returned at the low speed until the downstream sensor S4 detects the rear end part of the sheet-like member R2 after the sheet-like member R2 is returned at the high speed, and the rear end part of the sheet-like member R2 is positioned at the target position G by changing the low speed to the lower second low speed after this detection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115523-A (JP)
Title: Linear actuator for fatigue test
Inventor: GYODA SHINGO
IPC: G01N3/32
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear actuator for a fatigue test capable of imposing a load continuously on a specimen by continuous accurate reciprocating linear movement in such a way that output from a hydraulic cylinder assists output from an electric cylinder.  <P>SOLUTION: This linear actuator 1 for a fatigue test has the electric cylinder wherein a ball screw is constituted between a rotation rod 12 and thrust blocks 15, 16, for generating thrust working as a repeated load by rotation from a driving motor 2; and the hydraulic cylinder 31 connected to closed hydraulic circuits 35, 36, for outputting reciprocating linear movement of a piston rod 32 by receiving a pressure of a hydraulic oil sent out from a hydraulic pump 33. In the actuator 1, each operation of the electric cylinder and the hydraulic cylinder is synchronized mutually by output from the driving motor 2, and the output from the hydraulic cylinder 31 assists the thrust by the thrust blocks 15, 16 generated from the electric cylinder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115960-A (JP)
Title: Device for suspending projector from ceiling
Inventor: ITO KAORU
IPC: G03B21/14
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for suspending a projector from the ceiling which achieves improvement in maintainability of a projector and prolongation of the life of the projector.  <P>SOLUTION: The device for suspending the projector from the ceiling includes a suspending fitting 2 for fixing the projector 1 to the ceiling, and an air cleaner 3 for clarifying air. The air cleaner 3 is plate-shaped, and is constituted such that its upper surface is attached to the ceiling by abutting thereon, and a suction port 3a and an exhaust port 3b are formed on the lower surface of the air cleaner 3. The air cleaner 3 is equipped with, in the inside, a ventilation part which sucks the air outside of the air cleaner 3, and a dust collection part through which the air is clarified, and is constituted so that the air sucked to the inside from the suction port 3a by the ventilation part may be clarified by passing through the dust collection part, and then exhausted from the exhaust port 3b. The suspending fitting 2 is arranged on the lower surface of the air cleaner 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113293-A (JP)
Title: Optical modeling apparatus and optical modeling method
Inventor: KIHARA NOBUHIRO
IPC: B29C67/00
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide accurate laser modeling by detecting an exact focus state and condensing a beam in a proper spot diameter on a model forming surface.  <P>SOLUTION: An optical modeling apparatus is equipped with a photo-curable resin storage tank 3; a moving rack 4 which holds a cured layer and is moved perpendicularly to the level of the resin; a level regulation plate 3a which forms the cured layer having a prescribed thickness between the level and the cured layer formed on the upper surface or the lower surface of the rack 4, or on an upper surface or a lower surface and regulates the sway of the photo-curable resin on a cured layer surface; a light source 11 for drawing which radiates a light beam having a prescribed wavelength to form the cured layer by drawing the photo-curable resin on a cured layer forming surface through the level regulation plate; and a scanning means 12 for scanning the photo-curable resin by the light beam. A reflection coating film 7 which reflects part of the light beam radiated from the light source 11 for drawing is formed on the level regulation plate 3a. The apparatus also comprises a means which detects the light beam reflected by the film 7 and adjusts the focus state of the light beam which is scanned by the scanning means 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118211-A (JP)
Title: Image processing apparatus, image processing method, and image processing program
Inventor: SHIMADA MAKIKO
IPC: G09G5/391
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To display image data with more pixels than effective pixels of a display screen with a resolution of the image data sufficiently used.  <P>SOLUTION: When gigantic image data 20 that are recorded in a recording medium and has the number of pixels that is significantly greater than the first number of pixels of the display area of a monitor device is displayed on the display area, a block corresponding to the display area is extracted from the gigantic image data 20 to be used for a display. At this time, according to a memory capacity used for a development of the image data displayed, the gigantic image data 20 of a predetermined amount within the memory capacity are read from the recording medium. Also, when a part 21 of the gigantic image data 20 displayed on the displayed area is moved, the next part of the gigantic image data is preliminarily read from the recording medium before the next data are required, and the next part is stored in the memory.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002139-A (JP)
Title: Handhole and lid of manhole, manufacturing method for these
Inventor: CHEN JHY-CHENG
IPC: E02D29/14
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handhole which is capable of expressing characteristics that are desired to be expressed by a pattern having a stereognostic sense on an upper surface, and a lid of the manhole, and a production method for these.  <P>SOLUTION: A plurality of the patterns are formed on a mold upper surface, and the respective patterns are separated by recesses, and a plurality of granular structures and linear structures which have different shapes are arranged on surfaces between the respective patterns. The surface shape of the lid of the manhole and the handhole become the same as those of the respective patterns on a mold surface after casting, so that the theme of design can be expressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122501-A (JP)
Title: Image forming apparatus
Inventor: BABA YOSUKE
IPC: B41J2/45
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus by which a toner contamination problem specific to an exposure device using an LED is easily solved without burdening a user.  <P>SOLUTION: The image forming apparatus 1 is provided with: an apparatus body 10; an electrophotographic image recording section 3; and a paper supply cassette 21 which stores a paper 20 on which an image is recorded in the image recording section 3 and which is installed so as to be inserted into and removed from the apparatus body 10. The image recording section 3 includes: a photoreceptor drum 30; an exposure unit 32 which is configured in such a manner that a large number of LEDs 321 are arranged and arranged so as to face the photoreceptor drum 30 in such a state that an exposure surface 325 is close to the photoreceptor drum 30 along its longitudinal direction; and a cleaning member 5 which is provided to be movable in a contact state along the exposure surface 325 of the exposure unit 32. The paper supply cassette 21 and the cleaning member 5 are linked through an interlocking mechanism 6. The cleaning member 5 is configured so that the movement is performed in conjunction with the insertion and removal operations of the paper supply cassette 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008129021-A (JP)
Title: Encoder
Inventor: SAENDIG KARSTEN
IPC: G01D5/38
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoder of high resolution with a reference pulse signal that is hardly disturbed by the inclination between a scanning unit and a reflection reference measure.  <P>SOLUTION: The scanning unit of generating the reference pulse signal has a large number of optical elements, and the optical elements have at least one coupled optical system, and respectively, a large number of apertures. The scanning unit is further arranged with at least one light source and at least two detecting elements. The reflection reference measure 30 is arranged with a reference mark 31 between incremental scales 33.1 and 33.2, with respect to the incremental scales 33.1, 33.2 and a reference position Xref. The reference mark 31 is constituted of fixed diffraction elements of constituting elements 31.1, 31.2. The constituting elements 31.1, 31.2 have, respectively, different types of periodic structures.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009128142-A (JP)
Title: Test device and test method
Inventor: SHIMADA TOMOHIRO
IPC: G01M7/02
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a test device and method capable of sharply reducing adjustment time for performing a test wherein a test load exceeding an allowable range of a piezoelectric vibrator is applied.  <P>SOLUTION: A first transmission member 63 is coupled to a stepping motor 53 so as to move in the direction of a double-headed arrow S1 in response to the rotation of the stepping motor 53. A second transmission member 64 is provided on the more first fixing implement 17 side than the first member 63, and to the member one end, in the vibration direction and on a side separate from the first implement 17, of the piezoelectric vibrator 15 is fixed. A third transmission member 65 is fixed to both the first member 63 and the second member 64. A joint 66 is detachably fixed to the other end of the piezoelectric vibrator 15 and the third member 65, and moreover fixed to a coupling piece 67.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129806-A (JP)
Title: Electrodeless discharge lamp unit and lighting apparatus
Inventor: OGASAWARA HIROSHI
IPC: F21Y103/02
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeless discharge lamp unit and a lighting apparatus capable of stabilizing output at a wide range of ambient temperature and restraining generation of eddy current and damage caused by the eddy current even though a metal mounting tool is used.  <P>SOLUTION: The electrodeless discharge lamp unit 1 includes a looped valve 2, a ring-shaped core 31 consisting of two core split pieces 31a, the mounting tool 7, a gap formation member 5 arranged between cutting planes of core split pieces 31a, and a contact member 6 projecting from the gap formation member 5 to an outer peripheral side of the core 31 and bringing into contact with the mounting tool 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134916-A (JP)
Title: Electrode plate for nonaqueous secondary battery, and nonaqueous secondary battery using the same
Inventor: FUJIWARA ISAO
IPC: H01M10/0587
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable nonaqueous secondary battery capable of restraining snapping of an electrode plate and dropping-out of an electrode mixing-agent layer by controlling an application shape and an application position of the electrode mixing-agent layer formed by application to a current collector while maintaining an amount of an electrode active material necessary for high capacity.  <P>SOLUTION: The nonaqueous secondary battery includes a positive electrode plate 5 formed by applying the positive electrode mixing-agent layer 2c, in which both ends in the winding direction are thin-walled, on a positive electrode current collector 1, a negative electrode plate 10 formed by applying the negative electrode mixing-agent layer 7c, in which both ends are thin-walled, on a negative electrode current collector 6, and a group of electrodes 12 in which curvatures of the positive electrode plate 5 and the negative electrode plate 10 wound around their outer peripheries by winding separators 11 in the arrow-marked direction of a figure are lessened and they are near true circles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134508-A (JP)
Title: Image display system
Inventor: TAKIZAWA AKIHIKO
IPC: G06F3/048
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an "image display system" for enhancing the operability of a display object for receiving a user operation.  <P>SOLUTION: A control part 13 reduces overall brightness of a main image 320 by an image processing part 6, until no approach is detected, when an approach sensor 10 detects the approach of a user hand to a touch panel 9. A display image 330 displayed on a display device 8 is changed into a display image 330 (b1) having a large brightness difference between the main image 320 and a button 301 displayed on the main image 320, compared with a display image 330 (a) without reducing the brightness, so that the visibility of the button 301 is enhanced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134564-A (JP)
Title: Operation control device of electric equipment
Inventor: TAKADA NAGAYOSHI
IPC: G05B7/02
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation control device of electric equipment, a storage-type hot water supply, for example, which keeps a clock function of a control part enabled for a long time and accordingly controls the operation at the recovery from a power failure in the same way as before the power failure, and reduces a cost.  <P>SOLUTION: The operation control device of the storage-type hot water supply has the control part 10 connected to an AC power supply 1 via a switching power supply 2. The device is provided with a power failure detecting means 20. A backup capacitor 28 is connected in parallel to the control part 10. The power failure detecting means 20 outputs a power failure detection signal before discharge of the capacitor of the switching power supply 2 at the power failure is terminated. When the power failure detection signal is output, the control part 10 enters a standby mode. Power is supplied from the backup capacitor 28 to the control part 10 after discharge of the capacitor of the switching power supply 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133588-A (JP)
Title: Heat exchange type heat utilization device and its manufacturing method
Inventor: SHIMAZU TAKASHI
IPC: F28D20/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchange type heat utilization device and its manufacturing method, capable of efficiently storing heat or radiating heat to a chemical heat storage material.  <P>SOLUTION: This heat exchange type heat storage/radiation device 10 comprises a chemical heat storage material composite compact 11 of a porous structure having a flow channel 15 formed and shaped by organizing a power chemical heat storage material 12, and a heat exchanger body 20. The heat exchanger body 20 has a heat storage material receiving portion 25 receiving the chemical heat storage material composite compact 11, and a fluid flow channel 26 which is partitioned from the heat storage material receiving portion 25 by a partition 24, and in which a heat exchange medium exchanging heat with the chemical heat storage material composite compact 11, flows.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008070907-A (JP)
Title: Image forming apparatus
Inventor: WATABE TOSHIHIKO
IPC: G03G15/00
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve user's operability by improving visibility relative to the paper storage space of an in-body ejection type image forming apparatus so that ejected transfer paper may be easily taken out.  <P>SOLUTION: The image forming apparatus 100 includes: a body housing part 120; a scanner part 200; and a paper storage part for storing the ejected paper and a first support pole part 300 having an ejection function to eject the paper, which are provided between the body housing part 120 and the scanner part 200. Furthermore, the image forming apparatus 100 satisfies an expression: 0.8≥La/Lc≥0.6. In the expression, La shows a distance between the position of the forefront part of the first support pole part positioned on the rear side and the positions of the forefront parts of the scanner part and the body housing part positioned on the front side, and Lc shows an average distance between the base of the scanner part and a paper ejection tray in the paper storage part in the body, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009141468-A (JP)
Title: Broadcast receiver, and channel seek method
Inventor: FUTANOSE SHUJI
IPC: H04B1/16
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a period of time required for a channel seek operation.  <P>SOLUTION: A broadcast receiver is provided with: a receiving band limiting means for narrowing a receiving band being subjected to seek more than a band of one frequency channel; a signal strength detecting means for detecting the strength of a broadcast signal in a prescribed frequency within the narrowed receiving band; a frequency offset measuring means for measuring a frequency offset being a difference between a center frequency of the receiving band being subjected to seek and a frequency of a peak closest to the center frequency on the basis of a detection result by the signal strength detecting means; and a channel selecting means for selecting a frequency channel including a broadcast signal corresponding to the measured frequency offset when the frequency offset is within a prescribed range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137401-A (JP)
Title: Hybrid vehicle and control method thereof
Inventor: OYAMA SHUNSUKE
IPC: B60W20/00
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the start and stop of the operation of an engine from frequently occurring while suppressing deterioration of the fuel economy due to continuous engine operation in an inefficient area.  <P>SOLUTION: When a request power Pe* requested by a vehicle becomes not less than a threshold value for start determination Pstart to determine start of the engine, and then the engine is started, a value P1 with a larger hysteresis to the threshold value for start determination Pstart is set as a threshold value for stop determination Pstop to determinate stop of the engine based on the request power Pe*. A value becoming larger toward a value P2 so as to make the hysteresis smaller for the threshold value for start determination Pstart as the elapsed time after starting the engine becomes longer is set as the threshold value for stop determination Pstop. The value P2 whose hysteresis is the smallest for the threshold value for start determination Pstart when the elapsed time is a predetermined time Tref or longer is set as the threshold value for stop determination Pstop.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141213-A (JP)
Title: Semiconductor device and method for inspecting the same
Inventor: SATO TATSUNORI
IPC: H01L21/60
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device exhibiting high reliability by preventing an air bubble or a foreign matter into a filling agent which is filled in a gap between a semiconductor and a substrate and by sufficiently reinforcing a junction section between the semiconductor device and the substrate.  <P>SOLUTION: As shown in Fig.1, the semiconductor chip 10 includes projection portions 12, 12, 12, 12 for holding the distances between the semiconductor chip 10 and a substrate 20 at a predetermined distance, the substrate 20 includes a digged-in part 21 formed into a shape corresponding to the semiconductor chip 10 and fitted with the semiconductor chip 10, and a first opening 22 and a second opening 23 communicating with the digged-in part 21 to outside. In the first opening 22, an under-filling agent 31 of the predetermined amount is filled into a gap between the semiconductor chip 10 and the substrate 20 while discharging air from the second opening 23, in the state of closely contacting the semiconductor chip 10, the substrate 20 and a nozzle 32 for filling the under-filling agent 31, to reinforce a junction between the semiconductor chip 10 and the substrate 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137505-A (JP)
Title: Vehicular lighting system and vehicular display system
Inventor: TAKAGI KENICHI
IPC: B60R1/00
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the visibility of an obstacle for a driver while restraining light amount used for illumination.  <P>SOLUTION: White light is illuminated by repeating alternate switch among light of which the reflection rate of light from a red part of an obstacle becomes higher than the other color part of the obstacle, light of which the reflection rate of light from a blue part of an obstacle becomes higher than the other color part of the obstacle, and light of which the reflection rate of light from a green part of an obstacle becomes higher than the other color part of the obstacle, therefore, it is possible to improve the visibility of an obstacle including any color of red, blue, or green even when light amount used for illumination is not increased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139823-A (JP)
Title: Organic el display device
Inventor: KONO TORU
IPC: H01L51/50
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL display device that compensates for variations in Vth of OLED driving TFTs in a short time and eliminates a screen luminance gradient.  <P>SOLUTION: In Fig.1(a), before a reset TFT switch 5 and a lighting TFT switch 2 trigger the action of resetting Vth of the OLED driving TFT 3, a pre-charge TFT switch 7 supplies a pre-charge voltage to shorten the reset time. The pre-charge voltage is modulated according to position to compensate for the effect of a supply potential change due to the resistance of a power line 51. This solves a luminance gradient.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139875-A (JP)
Title: Projection type liquid crystal display and optical unit
Inventor: KIMURA NOBUYUKI
IPC: G02F1/1335
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce return light returned from a reflective polarizer to a transmissive liquid crystal panel, eliminate astigmatism and reduce a back focus increase while using the reflective polarizer as an exit polarization element.  <P>SOLUTION: The exit polarization element includes a polarization splitting prism disposed at a front end and the reflective polarizer disposed at a back end perpendicularly to an optical axis.  <P>COPYRIGHT: (C)2009,JPO&INPIT