baber/WOPTO huggingface dataset:
Patent JP-2008294236-A (JP)
Title: Organic transistor
Inventor: NAKATSUKA MASAKATSU
IPC: C07C43/225
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic transistor having large mobility and a large current on/off ratio, and excellent in storage stability.  <P>SOLUTION: The organic transistor having an organic semiconductor layer contains at least one kind of dinaphtho[2,1,8,7-defg:2',1',8',7'-ijkl]pentaphene derivative in the organic semiconductor layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298805-A (JP)
Title: Lens driving device
Inventor: SHIRAISHI HISAFUMI
IPC: G02B7/08
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens driving device, which prevents the occurrence of large sound when a holder is driven for the focusing operation.  <P>SOLUTION: The lens driving device includes: a holder 1 holding a lens and having a magnet 3; a coil 4 provided on the outer periphery of the magnet 3; and an elastic body 8 supporting the holder 1, wherein the lens 2 is moved between a macro position and an infinity position by electromagnetic force generated by energizing the coil 4, the elastic body 8 is disposed to be most compressed when the lens 2 is located in the macro position, and the device includes a control part 10 for controlling energizing to the coil 4 so that the force is applied in a direction where the holder 1 is stopped once at a position before reaching the infinity position when the lens 2 is moved from the macro position side to the infinity position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298331-A (JP)
Title: Method of controlling accumulation of snow for artificial snow
Inventor: SEKI MITSUO
IPC: F25C3/04
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of controlling accumulation of snow for artificial snow capable of accumulating the snow in a snow covering state closer to nature, for example, in a state of having a roughly flat snow covering surface, when the snow artificially made by a snowing device is allowed to fall in a snowfall room, and duplicating humid snow quality with respect to the quality of snow.  <P>SOLUTION: Air injection means 11, 12 are disposed in parallel with each other at both front and back sides of a falling path, through the falling path in the line direction of the snow 7 falling from the snowing device and roughly lining in one direction, at an upper part in the snowfall room 18, the air is injected to a height position same as the falling snow to be wide in the line direction of the snow and narrow to the snowing direction, from the air injection means in snow-falling in the snowfall room, and at least the air injection volume and injection time of each injection nozzle are made variable to control a snow covering state in the snowfall room.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299026-A (JP)
Title: Label continuous body and label pasting apparatus
Inventor: HASHIMOTO YASUHIDE
IPC: G09F3/02
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily separate a label continuous body comprising a long label base material on the rear face of which an adhesive layer is formed into each label by appropriately cutting the label continuous body along the width direction.  <P>SOLUTION: The label continuous body 10 comprises a long label base material 11 on the rear face of which an adhesive layer 12 is formed, and a perforation 13a and at least one continuous slit 13b are formed at the position to cut the label base material 11 in its width direction to separate into each label 10a. An inserting piece 26a provided to a label separating member 26 of a label pasting apparatus 20 is inserted into the continuous slit on the label base material, and the label continuous body 10 is separated into each label 10a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296962-A (JP)
Title: Polyolefin-based packaging material excellent in microwave oven suitability and flavor maintenance
Inventor: KANZAKI KEIZO
IPC: B32B27/32
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container or a lid material made of a polyolefin resin, which has no damage on an inner face material by a microwave oven and has a remarkably improved flavor maintenance.  <P>SOLUTION: In the polyolefin resin container having a substrate layer 3 consisting of a polyolefin-based resin on a wall part, a thin layer 5 with a high degree of crystallinity formed of a polyolefin-based resin composition containing a crystal nucleating agent, is positioned on the inner surface side of the substrate layer 3 so as to be exposed on the inner surface of the container, and the thin layer 5 has a higher degree of crystallinity than that of the substrate layer 3, and the thickness of the thin layer 5 with the high degree of crystallinity is ≥1 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299965-A (JP)
Title: Reproduction apparatus, setting method therefor, and method of managing data for reproduction
Inventor: SATO MAKOTO
IPC: G11B27/00
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproduction apparatus which reduces the search time to reach target data for reproduction and changes settings according to the purpose and preference.  <P>SOLUTION: A storage medium 6 has a plurality of setting data for configuring an apparatus and at least one or more data for reproduction, which are associated with the setting data, respectively. In a reproduction apparatus 1, when a predetermined setting data is selected by a user, the apparatus 1 is configured based on the setting data, and data for reproduction associated with the setting data is to be reproduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297847-A (JP)
Title: Sash roller unit with brake structure
Inventor: AKAGI TAKAHIRO
IPC: E05F5/00
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sash roller with a speed control function which is suitably used in a door panel of a lightweight indoor sliding door, in particular, by which assured speed control function is exerted irrespective of the weight of a moving object.  <P>SOLUTION: The sash roller unit comprises a housing 7 buried and fixed in a lower part of the door panel 1, a sash roller 8 being journaled to the housing 7 and rolling on a guide rail 3, a gear train 9 transmitting rotational power of the sash roller 8, a rotary damper 10 exerting braking action receiving the rotational power transmitted by the gear train 9, and a centrifugal clutch 11 arranged in a power transmission route between an input section and an output section of the gear train 9 to transmit or block the rotational power. The rotary damper 10 is structured to exert the brake action receiving the rotational power output from the centrifugal clutch 11 in a state that a speed of movement of the door panel 1 exceeds a predetermined speed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297104-A (JP)
Title: Suction mechanism of conveying device
Inventor: HAYAKAWA EIJI
IPC: H01L21/677
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction mechanism of a workpiece suction conveying device capable of eliminating influence of resistance load of a piping tube sucking air when sucking the workpiece on buffer force when sucking the workpiece without lowering the degree of vacuum, even if a buffer shaft is vertically moved or rotated, and capable of setting the buffer force to a desired value.  <P>SOLUTION: This suction mechanism is provided with a shaft part slidably supported in the vertical direction by two upper and lower sliding guides provided in a housing and a head part provided with a suction pad at a distal end at a lower end of the shaft part. A space part closed by the housing, the two sliding guides and the shaft part is formed. First piping is provided to pass through the shaft part from the distal end of the suction pad to the space part. The first piping is constituted to be normally communicated with the space part, regardless of the sliding position of the shaft part. Second piping is provided to change air pressure in the space part in the housing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007327056-A (JP)
Title: Crosslinkable compound based on organic silicon compound
Inventor: SCHOELEY PETER
IPC: C09K3/10
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crosslinkable compound based on an organic silicon compound and having extremely high storage stability, a method for producing the compound and a method for the use of the compound.  <P>SOLUTION: The main subject of the present invention is a crosslinkable compound based on an organic silicon compound and containing fine granular metacarbonate. The compound of the invention has merits of easy productivity and extremely high storage stability.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008303968-A (JP)
Title: Gear transmission mechanism
Inventor: IMANISHI MASAAKI
IPC: F16H1/20
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a helical gear transmission mechanism wherein increase in uneven distribution of load on a bearing is lessened, and occurrence of seizure with a shaft is inhibited.  <P>SOLUTION: The gear transmission mechanism 11 is made up of a plurality of helical gears which include hubs 12a-15a connected to shafts, rim parts provided with helical gears, and disc parts connecting the hubs to the rim parts. In the disc parts, a plurality of through holes are made, and spoke parts 12c-15c are provided between the plurality of through holes. In the helical gears which are meshed with each other, the positions and phases of the spoke parts of the respective helical gears are set so that the rim parts to which the spoke parts are connected are designed to mesh with the parts where the spoke parts of the other helical gears are not connected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303820-A (JP)
Title: Fuel injection valve
Inventor: GOTO MORIYASU
IPC: F02M47/00
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of restraining an increase in a leakage quantity, when driving a valve element from a clearance formed between a large diameter part of the valve element including a small diameter part and the large diameter part and a sleeve installed in the large diameter part.  <P>SOLUTION: In this fuel injection valve 1, a needle 3 is fitted in a nozzle body 2 in a slidable state, and injection from a nozzle port 2a of fuel supplied under predetermined pressure, is allowed or checked by moving the needle 3. A needle driving chamber 42 for driving the needle 3 and a pressurizing chamber 33 are communicated by a communicating passage 43. The sleeve 24 is fitted to the large diameter part 21 of the needle 3 in the slidable state. The communicating passage 43 is connected to the needle driving chamber 42 via an outer peripheral surface of the sleeve 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303335-A (JP)
Title: Rubber composition and production method
Inventor: HAYASHI YOKO
IPC: B60C1/00
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition improved in fatigue resistance or wear resistance in traveling, and a method for producing the rubber composition excellent in performances by suppressing heating.  <P>SOLUTION: The rubber composition including rubber containing inorganic particles comprises 0.5 to 30 pts.wt. of synthetic fibers 10 to 1,000 nm in diameter to 100 pts.wt. of the rubber. The rubber composition is produced through a kneading step, and in the kneading step, the inorganic particles and the synthetic fibers are put into the rubber so that the content of the synthetic fiber is 0.5 to 30 pts.wt. to 100 pts.wt. of the rubber, and dispersed in the rubber.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306109-A (JP)
Title: Substrate transfer mechanism for exposing device
Inventor: KARUISHI SHUSAKU
IPC: H01L21/677
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To execute a maintenance work of an auxiliary machine mounted on a substrate transfer mechanism relatively easily.  <P>SOLUTION: The substrate transfer mechanism 20 used for an exposing device 1 for exposing a pattern P of a mask M on a substrate W by directing an exposing light EL via the mask M to the substrate W lifts up and supports the substrate W and conveys the same in the X direction. The substrate transfer mechanism 20 comprises frames 5, 6, 7 made of a plurality of rectangular pipes 180, 181 elongating in the horizontal direction or vertical direction on a device base 2 of the exposing device 1 for sectioning a space 182 through in the X direction and the Y direction, and a plurality of air pads 23, 24, 25a, 25b provided on the upper surface side of the frames 5, 6, 7 for lifting up and supporting the substrate W. Various auxiliary machines mentioned above are mounted on the frames 5, 6, 7 between the adjacent air pads 23, 24, 25a, 25b without projecting from the upper surface of the air pads, 23, 24, 25a, 25b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307630-A (JP)
Title: Apparatus for heating and cooling abrasive surface of grinder
Inventor: AIYOSHIZAWA SHIYUNICHI
IPC: B24B37/015
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for heating and cooling an abrasive surface of a grinder for cooling or heating the abrasive surface of a grinding pad or a whetstone mounted on the platen of the grinder when grinding an object to be ground.  <P>SOLUTION: The apparatus for heating and cooling the abrasive surface of the grinder includes a heat exchanger 20 placed oppositely to the abrasive surface when grinding the object to be ground. The heat exchanger 20 has a heat medium channel 33 formed inside for permitting a heat exchange medium to flow. The whole or part of a bottom face opposite to the abrasive surface is a slope or a plurality of stairs tilted by a predetermined angle to separate upwardly in a traveling direction of the abrasive surface. When the object is ground, the heat exchanger 20 receives lift by a grinding liquid (such as slurry) flowing between the abrasive surface and the bottom face of the heat exchanger 20, and in addition heat is exchanged between the abrasive surface and the heat exchange medium flowing through the heat exchange medium channel to heat or cool the abrasive surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310000-A (JP)
Title: Photosensitive black composition and color filter
Inventor: YOSHIZAWA TOSHIHIRO
IPC: B82Y30/00
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive black composition having further high light blocking effect in containing amount of the same light blocking component, having a good pattern shape, and appropriate for high precision, and to provide a color filter with a black matrix having high light blocking effect and appropriate for high precision.  <P>SOLUTION: This photosensitive black composition contains (a) carbon black, (b) a dispersant, (c) a dye derivative, (d) a photopolymerization initiator, (e) an ethylenically unsaturated compound, and (f) resin. The average primary particle size of (a) carbon black is 15-25 nm, the specific surface area is 100-180 m<SP>2</SP>/g, and the dibutyl phthalate (DBP) oil absorption is 55 cm<SP>3</SP>/100g or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008312411-A (JP)
Title: Communication device
Inventor: AKAHA MASASHI
IPC: G05F1/00
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device for enabling communication between a transmitting side element and a receiving side element without switching noise.  <P>SOLUTION: The communication device has a switching power supply and a modulation means that modulates a switching frequency of the switching power supply based on a transmission data, and comprises: the transmission side element (1) that outputs a DC voltage generated by the switching power supply and also outputs a pulse signal (PE) of a frequency corresponding to the switching frequency of the switching power supply; and one or more receiving side elements (3) to which the DC voltage and the pulse signal (PE) are supplied from the transmitting side element (1). On the receiving side element (3), a demodulation means is provided which demodulates the pulse signal (PE) to reproduce the transmission data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007306595-A (JP)
Title: Recording and reproducing apparatus and method
Inventor: HONDA TAKASHI
IPC: H04N5/91
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording and reproducing apparatus and method reducing burdens when acquiring image data, flexibly working title images, recording information over sufficient time, downloading images altogether and displaying the full information of an FD.  <P>SOLUTION: The recording and reproducing apparatus comprises: a DV recording and reproducing signal processing circuit 4 for processing recording and reproducing signals to a recording medium 5; a PCMCIA I/O/ATA I/F processing circuit 11 for establishing interface with a PCMCIA standard; a PCMCIA connector 12 connected to an external FD drive; a key block 8 for receiving input; and a control circuit 9 for controlling various kinds of circuits.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009003030-A (JP)
Title: Rolling device, manufacturing method for developing roller, developing roller, developing device and image forming apparatus
Inventor: SUZUKI JUNICHI
IPC: F16C13/00
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling device and a manufacturing method by which a developing roller having excellent developing characteristic is obtained, the developing roller manufactured by the rolling device or the manufacturing method, and a reliable developing device equipped with the developing roller and an image forming apparatus.  <P>SOLUTION: A die for rolling is equipped with a curved part 222 where a line segment linking the tops of respective projected lines 221 is curved to be projected so that a distance between the top of each projected line 221 and an axial line X<SB>1</SB>may become shorter and shorter from a center part side to respective end sides in the axial line X<SB>1</SB>direction as seen in section including the axial line X<SB>1</SB>, and the width of the curved part 222 in the axial line X<SB>1</SB>direction is larger than the double of a predetermined feed amount L<SB>1</SB>. When the distance between the top of the projected line 221 and the axial line X<SB>1</SB>is defined as r<SB>1</SB>and r<SB>2</SB>at two sections separated from each other by the predetermined feed amount L<SB>1</SB>in the axial line X<SB>1</SB>direction at least on one end side in the axial line X<SB>1</SB>direction of the curved part 222, ¾r<SB>1</SB>-r<SB>2</SB>¾ is 5 μm or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000623-A (JP)
Title: Method for manufacturing multilayer carrier, multilayer carrier and catalyst for cleaning exhaust gas
Inventor: MIYATA SUSUMU
IPC: B01J37/08
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer carrier excellent in thermal stability and a catalyst for cleaning exhaust gas, which catalyst has the multilayer carrier excellent in thermal stability, and to provide a method for manufacturing the multilayer carrier excellent in thermal stability.  <P>SOLUTION: The method for manufacturing the multilayer carrier comprises a firing step of firing a hydroxide material, which is based on at least one hydroxide selected from hydroxides of transition elements, hydroxides of alkaline metal elements, hydroxides of alkaline earth metals, aluminum hydroxide, silicon hydroxide, zinc hydroxide, gallium hydroxide, indium hydroxide, tin hydroxide, bismuth hydroxide and magnesium hydroxide, in an oxygen-containing atmosphere. The sum of the ferric oxide (Fe<SB>2</SB>O<SB>3</SB>) content and the silicon oxide (SiO<SB>2</SB>) content in the hydroxide material is made less than 0.02 parts mass on the basis of 100 parts mass hydroxide material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003268-A (JP)
Title: Image forming apparatus, method for controlling image forming apparatus and image forming method
Inventor: CHIBA SATOSHI
IPC: G03G21/10
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which avoids the occurrence of nonuniform image due to residue of a dispersant dissolved in a carrier liquid contained in a liquid developer on a photoreceptor.  <P>SOLUTION: The image forming apparatus includes: a rotatable developing roller (35Y) which transports a liquid developer containing a toner for developing an electrostatic latent image on a latent image bearing member, a carrier liquid and a dispersant soluble in the carrier liquid; a rotatable intermediate transfer medium to which a developer image on the latent image bearing member is primarily transferred; an application means to apply a liquid in which the dispersant is soluble on a downstream side of the developing roller in the rotation direction of the latent image bearing member and on an upstream side of a primary transfer device for transfer to the intermediate transfer medium; a latent image bearing member cleaning device; and an intermediate transfer medium cleaning device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007608-A (JP)
Title: Method for drying humidified dust and method for producing reduced iron
Inventor: SATO TAKENORI
IPC: C22B1/00
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for drying a humidified dust, which can improve grindability of the humidified dust, and to provide a method for producing reduced iron with the use of the humidified dust.  <P>SOLUTION: This method for drying the humidified dust includes mixing a humidified dust 15 which has a moisture content of 13 to 17% by being blended with water and contains less than 5% M-Fe, with a converter dust 13 which contains 5% or more M-Fe to produce a mixture dust 17 so that the moisture content of the mixture dust 17 can be 10% or less. Such a mixture dust 17 can be refined so that grain sizes under an 80% sieve can be 500 μm or smaller. Accordingly, by using the mixture dust 17 as a raw material of the reduced iron, the reduced iron of high quality can be produced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007829-A (JP)
Title: Sliding door
Inventor: TADA KIYONORI
IPC: E05D15/06
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding door which slides along upper and lower guide rails protruding from inner surfaces of a door frame, wherein the sliding door is comprised of a means for ensuring smooth sliding even in an inclined state, and reducing wobbling during sliding operation.  <P>SOLUTION: The outside sliding window (sliding door) 2 is arranged in a manner slidable along the lower guide rail 7 protruding from an inner lower surface of the window frame (door frame) 1 and an upper guide rail 5 protruding from an inner upper surface of the same, and has a support member 10. The support member 10 has a groove 16 formed in an upper surface thereof in a sliding direction, into which the upper guide rail 5 is inserted, and has a pair of guide plates 21 axially supported in the groove 16 in a rotatable manner, which are arranged on both sides in a width direction of the upper guide rail 5 across an interval narrower than the groove width of the groove 16, and function to guide sliding of the support member 10 along the upper guide rail 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT