baber/WOPTO huggingface dataset:
Patent JP-2009237206-A (JP)
Title: Image forming device
Inventor: OGAWA SADAFUMI
IPC: G03G21/16
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate jam processing and prevent an operator from carelessly touching the heated rotating member in jam processing, in an image forming device incorporating a fixing unit of an electromagnetic induction heating system.  <P>SOLUTION: This image forming device has a fixing unit 35 of an electromagnetic induction heating system, a magnetic flux generator 76 of the fixing unit detachably provided relative to the fixing unit main body 75, and the fixing unit main body that can be drawn out relative to an image forming device main body. In such an image forming device, stoppers 120, 122 are provided to abut and stop the fixing unit main body between the first position where the fixing outlet 53 reaches the outer case surface 1D position of the image forming device main body and the second position right before the heat generating sleeve (heated rotating member) constituting the fixing roller 77 completely sticks out from the outer case surface position of the image forming device main body, when drawing out the fixing unit main body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233792-A (JP)
Title: Lens detaching device, block fixture, and lens detaching method
Inventor: TABATA YOSHINORI
IPC: B24B13/005
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens detaching device effectively detaching a lens material without damaging the lens material.  <P>SOLUTION: The lens detaching device is equipped with: a support portion 12B supporting a part of an outer peripheral part of the lens material L; and a separation mechanism 13 separating the lens material L from a block fixture 1 by starting a separation between the lens material L and the block fixture 1 at places other than the support portion 12B. The separation mechanism 13 is provided with: a lens engagement portion 12A provided to a plate member 111 and engaging the outer peripheral part of the lens material L; a fixture lock portion 14 that locks the block fixture 1; and a motion mechanism 15 relatively moving the fixture lock portion 14 and the lens engagement portion 12A. The motion mechanism 15 is equipped with a cylinder device 16 having a piston 161 engaged to the fixture lock portion 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239035-A (JP)
Title: Led substrate
Inventor: YOSHIDA HIDEKI
IPC: H01L33/64
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED substrate that allows a construction method for maintaining an initial surface to be taken without any treatment of plating, or the like onto the surface of a reflection member, and that has high light-emitting intensity and high heat radiation properties, and hence can cope with an LED element having high luminance and a large amount of heat generation since the reflectance of light emitted from the mounted LED element is large by a structure covering the end face of the slit section side of an insulating substrate with a covering section and by the reflection member having a specular surface and high heat radiation properties.  <P>SOLUTION: The LED substrate has: the insulating substrate; an adhesive layer provided on one surface of the insulating substrate; a slit section penetrating the insulating substrate and the adhesive layer; and the reflection member that is adhered to the insulating substrate by the adhesive layer and mounts an LED element on a surface exposed into the slit section. On the end face of the slit section side of the insulating substrate, a covering section for shielding light emitted from the LED element is formed, and the covering section is separated from the reflection member in the LED substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234643-A (JP)
Title: Sealing device
Inventor: NII SEI
IPC: B65B51/10
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device capable of grasping accurately an effective sealing time, as well as easily performing an adjustment to secure a required sealing time.  <P>SOLUTION: The sealing device includes a stationary seal head 11, a movable seal head 12 for sandwiching a synthetic resin sheet S between the stationary seal head 11 and the movable seal head 12, a movable support 14 for supporting the movable seal head 12 via a load cell 13 so that the movable seal head 12 can move toward and away from a sealing position, a driving means 15 for driving the movable support 14 by a ball-screw mechanism having a servo motor 16 as its driving source, and a controlling means 17 for controlling the servo motor 16. The controlling means 17 grasps a stopping time of the movable seal head 12 during the movable seal head 12 contacts the synthetic resin sheet S as a sealing time. At least during the movable seal head 12 contacts the synthetic resin sheet S, a torque of the servo motor 16 is held at a constant value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237384-A (JP)
Title: Developing device and image forming apparatus
Inventor: AKETO SHUICHI
IPC: G03G15/08
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device in which a developing roller has a small diameter and nonetheless has high cooling efficiency thereby suppressing an increase in a temperature of a developer, and to provide an image forming apparatus.  <P>SOLUTION: In a sleeve 14, its cylindrical body is formed from three layers which are, in order from the inside, a base layer 14c having rigidity, a filter layer 14b for blocking toner passage, and a conductive layer 14b to which a developing bias voltage is applied. When a sucking device 10 sucks from an open end of one end portion of the sleeve 14, an air flow going from the inside of the developing roller 3 through the open end to outside is generated, so that a pressure of the internal space of the developing roller 3 becomes lower compared with the outside. Since the peripheral wall has air permeability in its thickness direction, air flows from the outer circumferential portion of the developing roller 3 through the peripheral wall to the inside of the developing roller 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233236-A (JP)
Title: Inclination angle adjusting device
Inventor: HIOKI EIICHI
IPC: A47G1/16
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inclination angle adjusting device capable of adjusting the inclination angle of an object without requiring labor and time.  <P>SOLUTION: The inclination angle adjusting device includes: triangular members 12, 14 (polygonal members) with oblique sides 12e, 14e to place the object 20; lock parts 12b, 12c, 12d, 14b, 14c, 14d for adjusting the inclination angle of the object placed on the oblique sides 12e, 14e; and a plurality of lock parts 16a (angle adjusting means). The inclination angle of the object placed on the oblique sides 12e, 14e is adjusted only by adjusting the relative angle of a surface on the triangular members 12, 14. Thus, the inclination angle is adjusted without requiring labor and time. The oblique sides 12e, 14e to place the object 20 are open in the upper part, so as not to restrict the thickness of the object 20 to be erected (placed).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244240-A (JP)
Title: Method for manufacturing sample for cross-sectional observation by scanning electron microscope
Inventor: YAMAKAWA SHINKO
IPC: G01N1/28
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a sample for cross-section observation by a scanning electron microscope that is appropriate to smooth cross-section formation of 10-100 μm order, does not require a skilled technique of a worker, has high processing position accuracy, and accurately forms a cross section at a desired specific position.  <P>SOLUTION: In this method for manufacturing the sample for cross-section observation by the scanning electron microscope, a rough cross section passing a part to be observed of the sample is formed, a transparent substrate with a thickness of a processing depth or smaller by an ion beam is fixed to the sample so as to cover the part to be observed, then the sample is installed in a sample holder of a device for irradiating the sample with the ion beam, the part to be observed and the ion beam irradiation position of the device are aligned, then the rough cross section existing on the part to be observed is processed by the ion beam irradiation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008204624-A (JP)
Title: Recording method for optical recording medium
Inventor: YUZURIHARA HAJIME
IPC: G11B7/125
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording method for a phase-change recording medium, achieving high-density recording at a wide linear velocity.  <P>SOLUTION: When forming a recording mark having a time length nT, a heating pulse time is defined as Opi and a cooling pulse time is defined as Fpi (where i defines the number m of pulse parts when taking the heating pulse and cooling pulse as a pair of pulse parts), a first heating pulse time and a head cooling pulse time of the pulse train are respectively defined by OP1 and FP1, a last heating pulse time and a last cooling pulse time of the pulse train are respectively defined by OPm and FPm, one or a plurality of an intermediate heating pulse time and an intermediate cooling pulse time of the pulse train are respectively defined by OPj and FPj (j=2..., m-1); wherein (i) the number of pulse m is equal to L when the length of the prescribed recording mark n is 2L (L is an integer of 2 or more); (ii) the number of pulse m is equal to L when the length of the prescribed recording mark n is 2L+1 (L is an integer of 1 or more); and the length of each pulse part OPi+FPi (i=1, ..., m) is substantially two times longer compared to the reference clock T.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009247642-A (JP)
Title: Detection device and method, program, recording medium, and simulation system
Inventor: SHIMONOHARA YUKIO
IPC: A63B69/36
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect the rotation of any ball despite its type.  <P>SOLUTION: A characteristic point extraction section 91 detects edges in a first image and a second image, and stores the plurality of detected edges as characteristic point groups of the first image and the second image respectively. A simple rotation section 92 specifies a coordinate position in a three-dimensional space of the characteristic point group of the first image, rotates the coordinate position of the characteristic point group by a predetermined Eulerian angle and specifies the Eulerian angle where a distance between proximate characteristic points is minimized. A characteristic point association control section 93 rotates the first image by the Eulerian angle of the minimum distance of the proximate characteristic points and associates the two characteristic points in the first image and the second image respectively based on correlative values computed between the first image and the second image. A rotation speed detection control section 94 specifies the rotation and the rotation direction of a golf ball per unit time based on the associated characteristic points and detects information related to the rotation speed and the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253207-A (JP)
Title: Optical communication device and electronic equipment
Inventor: MATSUI KATSUYUKI
IPC: H04B10/112
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible optical communication device of simple constitution which can communicate by any communication system with a visible light wavelength range, and electronic equipment.  <P>SOLUTION: The optical communication device includes a one-chip photodiode 2 having a plurality of light receiving sections having light receiving sensitivity to different wavelength ranges in a visible light spectrum. The photodiode 2 has a light receiving surface, which is divided into nine blocks. For each light receiving section group in which light receiving sections have the light receiving sensitivity to an identical wavelength range, the light receiving sections are dispersedly placed in corresponding ones of the blocks.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257832-A (JP)
Title: Navigation device and operation part display method
Inventor: OKAMOTO KEISUKE
IPC: G06F3/0481
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device and an operation part display method capable of improving operability of drivers depending on characteristics of drivers.  <P>SOLUTION: The navigation device 100, operated by contact positions of operation parts A to E displayed on a display 28, comprises vehicle operation detection means 11, 12, 13 detecting vehicle operation during travel; a vehicle operation acquisition means 21 acquiring driver operation information based on the vehicle operation detected by the vehicle operation detection means; a driver characteristics learning means 23 learning the driving characteristics of drivers based on the driver operation information; and an operation part forming means 24 changing the display states of the operation parts A to E in response to the results learned by the driver characteristics learning means 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259939-A (JP)
Title: Powder magnetic core and its manufacturing method
Inventor: HWANG JUNGHWAN
IPC: H01F1/24
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder magnetic core superior not only in high density but also in strength.  <P>SOLUTION: The powder magnetic core is obtained by heating green compact obtained by pressurizing and forming mixed powder where a powder magnetic core in which a coupling layer formed of silane coupling agent is installed on a particle surface of soft magnetic powder coated with an insulated coat, and silicone resin powder are mixed in a warm state where resin powder is softened. Since a gap formed between particles of magnetic core powder is filled with a small amount of silicone resin and is thermally cured in the powder magnetic core. Thus, higher density and higher strength are realized compared to a conventional one.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259017-A (JP)
Title: Data communication system, data processor to be used for the same, communication management device, and data communication control method
Inventor: TAMAI SADAOMI
IPC: G06F13/00
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To allow data communication to efficiently continue by evading the interruption of data transmission/reception as much as possible even when a processing load is increased in a data processor.  <P>SOLUTION: When a task with the high processing load is performed in one of transmission units TU, the compression rate of video data to be transmitted by the transmission unit TU is reduced so as to reduce the processing load on data compression processing, thereby securing processing capacity to be required for transmitting the video data. Besides, a portion of increase in a usage band accompanying the reduction of the compression rate of the video data in the transmission unit TU which performs the task with the high processing load is compensated by: allowing another transmission unit TU to raise the compression rate of the video data in response to a request from a communication management unit 7; and narrowing the band to be used for the transfer of the video data from another transmission unit TU.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259026-A (JP)
Title: Control device for vending machine
Inventor: OKADA MASAKAZU
IPC: G07F9/10
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To further enhance safety by stopping sales when detecting the leakage of coolant in a vending machine for cooling commodities by using a flammable coolant.  <P>SOLUTION: This control device for a vending machine includes an arithmetic control part 6a connected to a coolant leakage detection means 1 for detecting coolant leakage, a fan operation means 2 for operating a fan motor for circulating air in a storage by introducing outside air to the storage in which commodities are stored, and a sales stop means 3 for stopping the sales of the commodities. When the leakage of the coolant is detected by the coolant leakage detection means 1, the arithmetic control part 6a makes the fan operation means 2 operate the fan motor to introduce outside air to the storage to decrease the concentration of the coolant, and makes the sales stop means 3 stop the sales of the commodities to perform sold-out display on a commodities selection button. Thus, it is possible to enhance safety.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259056-A (JP)
Title: Image forming system, image forming apparatus, control device, apparatus for creating print job, and program
Inventor: IGARASHI TATSUYA
IPC: G06F3/12
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently process a subsequent print job if paper designated as a print setting in a print job is not retained in an image forming apparatus.  <P>SOLUTION: Based on paper tray information stored in a paper tray information storage unit 24, a job dividing unit 252 divides a print job into one print job comprising pages for which the paper setting of the print job matches the paper tray information and another print job including pages for which the paper setting does not match recording material information. The print job divided by the job dividing unit 252 and comprising the pages that match the paper tray information is output to an image forming unit 29, and the print job including the pages that do not match the recording material information is stored in a sub job storage unit 253, and a printing process for the next print job is carried out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260105-A (JP)
Title: Paste transfer device, and paste transfer method
Inventor: MAEDA KEN
IPC: H01L21/60
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paste transfer device and a paste transfer method, capable of converting a component in which poor transfer of paste is caused into an non-defective article as much as possible to improve yield.  <P>SOLUTION: After contacting a bump 2a of the component 2 with a paste film p formed with fixed thickness to transfer the paste P to the bump 2a (a step ST5), a surface state of the bump 2a is detected (a step ST6), quality of a sticking state of the paste P to the bump 2a is decided (a step ST7). As a result, when it is decided that the sticking state of the paste P to the bump 2a is poor (poor transfer), upon changing the thickness t of the paste film p according to components of the paste P or execution frequencies of transfer of the paste P to the component 2 (a step ST12), the bump 2a of the component 2 is contacted to the paste film p again to transfer (re-transfer) the paste P with the bump 2a (the step ST5).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254727-A (JP)
Title: Carbon dioxide pressure bathing apparatus
Inventor: NAKAMURA SHOICHI
IPC: A61H35/00
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon dioxide pressure bathing apparatus causing a small quantity of carbon dioxide to be efficiently absorbed through the skin on a local part of a human body.  <P>SOLUTION: The carbon dioxide pressure bathing apparatus 10 for improving the blood circulation by bringing carbon dioxide at prescribed concentration or higher into contact with the skin in the local part of the human body. The carbon dioxide pressure bathing apparatus 10 is composed of a carbon dioxide feeding means 11 for feeding carbon dioxide in the state of including water vapor; a compressed air feeding means 12 for feeding compressed air; and a flat-shaped covering patch 13 connected to the carbon dioxide feeding means 11 and the compressed air feeding means 12 via connectors 16 and 17. The covering patch 13 includes a first sealed layer 14 enclosing mixture gas of the carbon dioxide fed from the carbon dioxide feeding means 11 with water vapor to be directly brought into contact with the skin in the local part of the human body and a second sealed layer 15 enclosing the compressed air fed from the compressed air feeding means 12. The carbon dioxide inside the first sealed layer 14 is brought into contact with the skin in the local part of the human body at prescribed pressure or higher by the second sealed layer 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258546-A (JP)
Title: Liquid crystal display device
Inventor: KOUCHI YASUNARI
IPC: F21Y101/02
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent temperature rise of a light emitting diode in a liquid crystal display device including a back light using the light emitting diode as a light source.  <P>SOLUTION: A flexible wiring board 40A for supplying a current to a light emitting diode 30 is bonded to an Al substrate 50 through a double-faced adhesive tape 45. One terminal of the light emitting diode 30 is connected to a copper wire 41 formed on the flexible wiring board 40 by solder 60, and the other terminal of the light emitting diode is connected to a protruding part 51 formed on the Al substrate 50 by solder 60. A copper coat 52 is formed on the protruding part 51 of the Al substrate 50 so as to be connected by solder. Since the other terminal of the light emitting diode 30 is directly connected to the protruding part 51 of the Al substrate 50, heat generated in the light emitting diode 30 can be efficiently transmitted to the Al substrate 50 through this terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262247-A (JP)
Title: Robot hand and finger mechanism
Inventor: SHIBAMOTO YUSUKE
IPC: B25J15/08
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot hand suitable for gripping an article without causing deformation and damage.  <P>SOLUTION: The robot hand 1 converts a longitudinal extending and retracting motion of an actuating rod 5a of a linear actuator 5 into opening and closing motion of right and left first links 11 via a link mechanism. The link mechanism includes right and left intermediate links 13 composed of coil springs. When the right and left first links 11 come in contact with an object W to be gripped, the intermediate links 13 elastically deform and expand, and the force gripping the object W gradually increases due to the elastic deformation of the intermediate links 13. A large gripping force is prevented from acting suddenly on the object W, and the object W is thereby prevented from being deformed, being damaged, or other suffering harmful effects.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257558-A (JP)
Title: Power transmission device
Inventor: YOSHIDA HISAFUMI
IPC: F16D43/02
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device capable of preventing intermittent operation characteristics of a first intermittent operation part from being adversely affected and preventing the first intermittent operation part from being affected by drag torque at a second intermittent operation part.  <P>SOLUTION: This power transmission device 1 is provided with: the first intermittent operation part 15 composed of an outer side rotary member 3, an inner side rotary member 5, and a plurality of clutch plates 11, 13; an intermittent operation part 21 having an annular pressing member 19 forming a pressing part 17 for pressing the first intermittent operation part 15; the second intermittent operation part 23 for operating the intermittent operation part 21; and an actuator 27 having an electromagnet 25 for operating the second intermittent operation part 23 intermittently. A recessed part 29 is formed on an inner peripheral side of the pressing part 17 of the pressing member 19, and an energizing member 31 for energizing the pressing member 19 in the direction for releasing connection of the first intermittent operation part 15 is arranged by facing a projection face in the axial direction of the clutch plates 11, 13 in the first intermittent operation part 15 in the recessed part 29.  <P>COPYRIGHT: (C)2010,JPO&INPIT