baber/WOPTO huggingface dataset:
Patent JP-2008311632-A (JP)
Title: Heat dissipating member and its manufacturing method
Inventor: IWAYAMA ISAO
IPC: H01L23/373
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, for highly productively manufacturing a heat dissipating member, capable of manufacturing the heat dissipating member in which a metal layer is provided on one surface of a composite member, and the heat dissipating member.  <P>SOLUTION: A joining layer composed of a low-melting point metal having a lower liquidus temperature than a metal constituting a metal plate is formed on the metal plate. This metal plate is disposed in a mold; and a mixed molten metal in which a molten metal matrix is mixed with ceramic particles is poured in the mold. The mixed molten metal is solidified to form the composite member, and the mixed molten metal melts the joining layer to join the composite member and the metal plate to form a metal layer, thereby providing the heat dissipating member having the metal layer on one surface of the composite member. Utilization of the metal plate on which the joining layer is formed can reduce the temperature of the mold and improve the productivity of the heat dissipation member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009269345-A (JP)
Title: Image forming apparatus and method for hiding image of printed paper
Inventor: ENOMOTO YUKO
IPC: G06F3/12
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an image printed on a printed paper from b eing exposed to public attention.  <P>SOLUTION: Dummy paper sheets D1, D2 and D3 printing transmission preventing images M1, M2 and M3 are discharged on the top recording paper sheets P subjected to face up paper discharge or below the bottom recording paper sheets P subjected to face down paper discharge so that a manuscript image I among the recording paper sheets P to which the manuscript image I is printed by a printing job is exposed to the outside when discharged to a paper discharge part and stacked. Then, the manuscript image I of the top recording paper sheet P and the bottom recording paper sheet P is masked by the transmission preventing image M1 of the dummy paper sheets D1 or overlapped with the transmission preventing images M2 and M3 of the dummy paper sheets D2 and D3 to be uniformly toned or subjected to blackout. Thus, contents cannot be recognized by viewing through the manuscript image I over the dummy paper sheets D1, D2 and D3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278769-A (JP)
Title: Drive unit of permanent magnet type synchronous motor
Inventor: TAKESHITA TAKAHARU
IPC: H02P27/08
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive unit of a permanent magnet type synchronous motor which is high in efficiency higher than the case for driving an induction motor, and small in size and low in cost compared with the case for driving an inverter and a matrix converter.  <P>SOLUTION: A pulse generation means 55 of the drive unit 50 generates a pulse which can form a switching pattern closest to a switching pattern formed by at on-time operated by an on-time operation means 542, and brought into an output-permissible range when the output voltage is outside the output-permissible range by a power supply voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277932-A (JP)
Title: Nitride semiconductor light emitting diode structure
Inventor: KOMADA SATOSHI
IPC: H01L33/32
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting diode of high emission efficiency by efficiently decreasing piezo-electric field of a well layer nearest to a p-layer, having especially high contribution ratio to light emission, without deteriorating crystallinity.  <P>SOLUTION: In the light emitting diode including an n-type nitride semiconductor layer, an active layer and a p-type nitride semiconductor layer over a substrate, the nitride semiconductor light emitting diode structure includes a nitride semiconductor layer containing In between the active layer and the p-type nitride semiconductor layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275429-A (JP)
Title: Window
Inventor: ISHIHARA TAKASHI
IPC: E06B3/26
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a window which improves security by increasing the strength of a connection between a frame body and a sliding screen by a fixing bracket.  <P>SOLUTION: The sliding screen 2, in which a panel body 4 is housed in a stile/rail body 3, is housed in a fixed state in the frame body 1 which is provided in a building opening. The frame body 1 and the stile/rail body 3 are connected and fixed together by means of the fixing bracket 30. The fixing bracket 30 comprises a stile/rail fixing portion 32 which is fixed by abutting on the outer peripheral surface of the stile/rail body 3, an abutting portion 33 which is elongated along an indoor surface of the stile/rail body 3 from an indoor end of the stile/rail fixing portion 32, and a frame fixing portion 34 which is elongated toward an indoor side from an end of the abutting portion 33 and fixed to the frame body 1. In the frame body 1, an airtight material 15 is provided in a position to face the stile/rail body 3; an opening 16 for inserting the frame fixing portion 34 of the fixing bracket 30 is formed on a face-direction inside with respect to the airtight material 15; and a fixing implement 38 makes the frame fixing portion 34 of the fixing bracket 30 fixed to the frame body 1 from the face-direction inside, on the indoor side with respect to the opening 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008229374-A (JP)
Title: Wire frame partial flow obstruction device for aneurysm treatment
Inventor: LENKER JAY
IPC: A61F2/82
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To deform a stent or stent-like device with the lowest possible profile.  <P>SOLUTION: The device for obstructing blood flow includes: a distal hoop circumscribing the inner wall of the blood vessel on the distal end side of the aneurysm; a proximal hoop circumscribing the inner wall of the blood vessel on the proximal end side of the aneurysm; a strut connecting to the distal hoop and the proximal hoop; and a blow occluding structure 19 supported by the strut and provided in the aneurysm so as to at least partially disrupt the flow of blood into the aneurysm. The device is deformed into a straight line configuration, inserted in a lumen located at the distal end of a body insertion catheter, released from the lumen located at the distal end of the catheter and then elastically restored to the arrangement shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009280158-A (JP)
Title: Sunroof device
Inventor: ITO TAKAAKI
IPC: B60J7/043
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sunroof device for restraining generation of a wind roar in a state of opening an opening part, in the sunroof device for opening-closing the opening part of a roof of a vehicle.  <P>SOLUTION: This sunroof device includes a first panel 10 arranged on the front edge side of the opening part 70 formed in a roof part 1 of the vehicle W, and a second panel arranged in the rear of the first panel 10. The sunroof device for opening-closing the opening part 70 is provided with a pair of guide rails 40 arranged on both right-left sides of the opening part by the first panel 10 and the second panel 20. The first panel 10 is rotatably fixed in a tip part to an end part of the guide rails 40 arranged on the front edge side of the opening part 70, and is connected in a rear end part to a tip part of the second panel 20 via a hinge 50. A sliding member 25 slidingly supported by a guide rails 40 and reciprocating along the guide rails 40, is arranged in the rear end part of the second panel 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288382-A (JP)
Title: Optical wiring member and method of wiring using optical wiring member
Inventor: UENISHI YUSUKE
IPC: G02B6/00
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring of a coated optical fiber itself easily in a short time without spoiling beauty of the wiring place in a room or the like.  <P>SOLUTION: The optical wiring member 10 which houses the coated optical fiber and is used for wiring in an arbitrary place includes: a base 11 which has a long shape and the section perpendicular to the longitudinal axis of the long shape is rectangular, and is formed of a flexible synthetic resin material; a wiring housing groove part 12 which is formed as a slender cavity penetrating through the front and the back end faces of the base 11 along the longitudinal axis of the base 11 and to engage the coated optical fiber; and a wiring guide groove part 13 which is formed as a groove which is open to the upper face of the base 11, penetrates to the wiring housing groove part 12 and extends along the longitudinal axis. A coated optical wiring insertion gap 15 is provided so that the boundary part between the wiring housing groove part 12 and the wiring guide groove part 13 has projections opposing to each other via gaps of a certain width along the longitudinal axis, and the dimension of the gaps between the projections is shorter than the diameter of the wiring housing groove part 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285111-A (JP)
Title: Household electrical appliance and program for functioning the appliance
Inventor: EGUCHI OSAMU
IPC: A47J27/00
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience by allowing many functions mounted on an appliance to be effectively used by a user.  <P>SOLUTION: The household electric appliance is provided with: an operating means 2 for selecting operation of an electric appliance or inputting operation start and stop; a display means 3 for displaying an operation content, a selection content by the operating means 2, and the like; a notification means 4 for notifying a user of input check of the operating means 2, an operation completion period of the electric appliance, and the like; a frequency recognition means 6 for storing operation state and the number of operation times of the electric appliance and recognizing use frequency of an electric appliance function; and a control means 5 for controlling respective means of the electric appliance. The control means 5 explains a function of reduced use frequency by an output of the frequency recognition means 6 by the display means 3 or the notification means 4, and proposes a selection of the function.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286050-A (JP)
Title: Image forming apparatus and image forming method
Inventor: TAKATSUKA TSUTOMU
IPC: B41J11/057
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming method which can reduce the irregularity of an image.  <P>SOLUTION: On recording paper 12, a processing liquid is supplied to the surface of the recording paper at a processing liquid supplying part while it is sucked and conveyed by a suction drum 110, and thereafter, ink droplets are delivered on the surface at a color ink supplying part while it is sucked and conveyed by a suction drum 310 to form an image. In this case, the recording paper 12 is sucked and conveyed by sucking different sites by the suction drum at the processing liquid supplying part and the color ink supplying part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296267-A (JP)
Title: Mobile communication terminal device and transmission power setting method
Inventor: OMORI HIROO
IPC: H04W52/28
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication terminal device by which a preamble part can transmit by using optimal parameters for a moving speed of the mobile communication terminal device.  <P>SOLUTION: The mobile communication terminal device 2 is provided with a power ramping section 101 for setting transmission parameters. The power ramping section 101 includes a moving state discrimination section 102 for discriminating the moving state of the one's own terminal station, and a power ramping transmission parameter selecting section 104 for setting the transmission parameters in response to the moving state that has been discriminated. The preamble part indicating a transmission start of a message is transmitted to a base station 1, with the transmission parameters that have been set.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292588-A (JP)
Title: Sheet feeding device and image forming device
Inventor: FURUYA NORIO
IPC: B65H3/54
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To correct a skew of even a sheet with low rigidity or large curling, and correct a skew of the sheet even when a feeding means is misaligned.  <P>SOLUTION: This sheet feeding device has a feeding roller 34 for feeding a sheet P loaded on a feeding tray 33, and a skew correction mechanism 1 for correcting the skew of the sheet P to be fed. The skew correction mechanism 1 has a correction roller 53 driven-rotating in contact with the fed sheet P, a holding member 54 for rotatably holding the correction roller 53, an arm 55 for holding the holding member 54 swingably in a width direction crossing with a sheet feeding direction with an initial position for feeding the sheet P as a center, and pressing the correction roller 53 to the sheet P, and a tension spring for giving the holding member 54 a restoring force to return the correction roller 53 swinging in the width direction according to the skew of the fed sheet P to an initial position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291422-A (JP)
Title: Game machine
Inventor: IKETANI KENGO
IPC: A63F7/02
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for performing a win/lose lottery using random numbers, which has a section for preventing an actual lottery probability from being higher than a set value, even when a specific value or a random number value within a specific range is allowed to be obtained by an action such as a fraudulent act or targeting and stopping a desired symbol combination.  <P>SOLUTION: The game machine is configured such that information about corresponding relationship between a first numerical value range and a winning value which are stored in a win/lose lottery table is updated, and one or more partition ID information is only required to be selected from a plurality of partition ID information relating to a plurality of winning value candidate partitions to update the information about corresponding relationship between the first numerical value range and the winning value in the win/lose lottery table.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292790-A (JP)
Title: Glucoside and method for producing the same
Inventor: SHODA SHINICHIRO
IPC: C07H5/04
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily producing a glucoside from an unprotected sugar.  <P>SOLUTION: The production method includes the use of a haloformamidinium derivative as a dehydrating condensation agent and a sugar having a free hemiacetal hydroxy group as a starting material and the production of the corresponding glucoside in an aqueous solution in one step. The method can be applied to a longer sugar chain and is useful for the production of substances of various uses such as a physiologically active oligosaccharide, a carrier for a drug delivery system, a surfactant, a sugar chain medicine, a reagent for determining enzyme activity, a skin lightening agent, a sugar chain synthesis reagent with an enzyme catalyst, a glycopeptide, a glycoprotein, a sugar chain polymer and a sugar chain chip, and for improving the water-solubility of a fat-soluble molecule, etc.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297820-A (JP)
Title: Cutting tool and cutting machine having the same
Inventor: ONOZUKA HIDEAKI
IPC: B23B27/02
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool and a cutting work machine having the same, suitable for highly efficiently cutting highly precise products by suppressing chatter vibration at a cylindrical member to be cut or the cutting tool while executing lathe work for the cylindrical member to be cut.  <P>SOLUTION: One cutting blade and the other cutting blade of the cutting tool are disposed so as to form an angle ϕ to each other within the same rotational surface of the member to be cut. The two cutting blades are disposed in such a positional relationship that distances from each of the two cutting blades to a rotational axis of the member to be cut differ and an area cut by the one cutting blade can further be cut by the other cutting blade. Thus, a member to be cut having low rigidity or a member to be cut having a large area in the rotational axis direction can be cut with high stability.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005486-A (JP)
Title: Method of recovering oil from underground oil-polluted soil
Inventor: KADOKURA NOBUYUKI
IPC: B09C1/00
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of recovering oil from underground oil-polluted soil which can move oil on the surface of ground water present around a recovery well rapidly in the horizontal direction so as to make the oil easily flow into the recovery well and enable efficient recovery of oil.  <P>SOLUTION: The method comprises forming a recovery well 2 for recovering oil from underground oil-polluted soil 5, pouring water from the surface 36 of the underground oil-polluted soil 5 present around the recovery well 2 and recovering the oil present around the recovery well 2 by applying a water pressure P to the upper surface of the underground oil, or the upper surface 41 of the oil layer 40, while pumping the liquid, or ground water and oil, present in the recovery well 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010826-A (JP)
Title: Dirt determination device, image reader, and dirt determination program
Inventor: TAI SHINICHI
IPC: H04N1/19
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dirt determination device, an image reader, and a dirt determination program for identifying a member to which dirt likely to cause defect occurs with respect to an image indicating a read original.  <P>SOLUTION: In the image reader provided with a plurality of LED 56 arranged along a prescribed direction and a light source 54 for irradiating an original 18 and a reference panel 52 with illumination light via a transparent member 50, an abnormal pixel is detected on the basis of a read result reading reflection light from the reference panel 52 in a state in which the light source 54 is controlled so that irradiation states of the plurality of LED 56 change, it is determined that the dirt has occurred in a transparent member 50 when a position of the abnormal pixel is changed before and after the irradiation state is changed, and it is determined that the dirt occurs in the reference panel 52 when the position of the abnormal pixel is not changed before and after the irradiation state is changed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014788-A (JP)
Title: Imaging element and imaging device
Inventor: KANBAYASHI HIDEKI
IPC: H04N5/335
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To read out an appropriate pixel output in accordance with a photographing sequence in an imaging device that carries out automatic focusing by a phase difference system based on an output of focus detection pixels disposed within an imaging element.  <P>SOLUTION: A CPU 22 sets an imaging element 17 into a mode 1, a mode 2 or a mode 3. When the mode 1 is set, a focus detection signal output from a focus detection pixel constituting a first pixel group, and an image signal output from an imaging pixel constituting a third pixel group are read out from the imaging element 17, and an AF process, an AE process and display of a live view image are carried out. When the mode 2 is set, only the image signal output from the imaging pixel constituting the third pixel group is read out from the imaging element 17, and the AE process and display of a live view image are carried out. When the mode 3 is set, only the image signal output from the imaging pixel constituting a second pixel group is read out from the imaging element 17, and the AE process is carried out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013318-A (JP)
Title: Apparatus for producing nanocarbon
Inventor: IDE KATSUNORI
IPC: C01B31/02
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently mass-produce highly functional nanocarbon having high purity and stability at a low cost.  <P>SOLUTION: An apparatus for producing nanocarbon is provided with: a reactor 1 the inside of which can be kept in a reducing atmosphere; an endless belt-like iron sheet 3 which is disposed in the reactor, driven by rollers and subjected to the formation of CNT (carbon nanotube) 2 on a surface thereof; a heater 4 which heats the belt-like iron sheet; a hydrocarbon feeding means 5 to feed a hydrocarbon into the reactor; an inert gas feeding means 6 to feed an inert gas into the reactor; a recovery means 7 to recover CNT formed on the belt-like iron sheet; and a gas exhaust means 9 to exhaust the gas in the reactor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009043718-A (JP)
Title: Secondary battery and its manufacturing method
Inventor: MIYAHISA MASAHARU
IPC: H01M10/0566
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery which can be manufactured in a highly productive manner to improve the impregnating property of electrolyte in an electrolyte filling process, having high safety for effectively preventing the occurrence of internal short-circuit.  <P>SOLUTION: The secondary battery comprises an electrode plate group consisting of a positive electrode plate and a negative electrode plate 3 rolled or laminated via a separator, and a battery case storing the electrode plate and the electrolyte. At least one of the positive electrode plate and the negative electrode plate 3 has a porous protecting film 28 formed on the surface of an active material layer. On the surface of the electrode plate on which the porous protecting film 28 is provided, a plurality of grooves 10 are formed. The grooves 10 are also formed on the surface of the active material layer in a range from the surface of the porous protecting film 28 to the surface of the active material layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010025651-A (JP)
Title: Time information acquisition device and radio clock
Inventor: ABE HIDEO
IPC: G04G5/00
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To specify a beginning position of a code of a standard time radio wave without being influenced by the state of electric field intensity or a noise of a signal.  <P>SOLUTION: A waveform cutting-out part 24 generates input waveform data having a four-unit time length based on data having a unit time length equivalent to one code constituting a time code. An estimated waveform data generation part 23 generates a plurality of estimated waveform data having the same time length as the input waveform data, and having linked '0' codes, each waveform shape of which is shifted by one sample successively. A correlation value calculation part 25 calculates a correlation value between the input waveform data and each of the plurality of estimated waveform data, and a correlation value comparison part 26 calculates an optimal value of the correlation value. A CPU 11 specifies a beginning position of a second in the time code based on the estimated waveform data showing the optimal value.  <P>COPYRIGHT: (C)2010,JPO&INPIT