baber/WOPTO huggingface dataset:
Patent JP-2009265129-A (JP)
Title: Image forming apparatus, control method for image forming apparatus, and control program for image forming apparatus
Inventor: NOZAWA SHIGEKI
IPC: G03G21/00
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of measuring environments of outside and inside the apparatus by means of a single environment sensor.  <P>SOLUTION: The environment sensor 31 is attached to a driving part such as a pressure contact separation mechanism for a secondary transfer roller 12. When the secondary transfer roller 12 is separated, a shutter 32 is pushed to be opened, and the environment sensor 31 projects into an outside air conduit which draws in outside air by means of the fan 20 and cools the inside of the apparatus. Thus, the environment outside the apparatus is measured. Based on the environment outside the apparatus, a reference voltage for secondary transfer is determined. When the secondary transfer roller 12 and a secondary transfer belt 2 are brought into firm contact with each other, the shutter 32 closes a window opened relative to a sheet metal. In this case, the environment sensor 31 measures an environment near the secondary transfer roller 12 which is the environment inside the apparatus. Based on the environment inside the apparatus, the reference voltage for the secondary transfer is corrected to determine a secondary transfer voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267029-A (JP)
Title: Nitride semiconductor element, and method for manufacturing nitride semiconductor element
Inventor: OTAKE HIROTAKA
IPC: H01L29/78
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor element capable of reducing resistance by bringing out the characteristics of a group III nitride semiconductor independently of a sort of a gate insulating film and to provide a method for manufacturing the nitride semiconductor element.  <P>SOLUTION: In the nitride semiconductor element, there is formed a nitride semiconductor laminate structure 1 including an n<SP>-</SP>type GaN drift layer 6, a p-type GaN channel layer 3 and an n<SP>+</SP>type GaN source layer 4 and having a trench 7 formed across these layers 6, 3, 4. A gate insulating film 11 is formed on an inside wall 8 and an inner bottom wall 9 of the nitride semiconductor laminate structure 1, facing the trench 7. A gate electrode 12 opposed at least to the n<SP>-</SP>type GaN drift layer 6 and the p-type GaN channel layer 3 through the gate insulating film 11 is formed on the gate insulating film 11. A p-type GaN layer 10 opposed to the gate electrode 12 through the gate insulating film 11 is formed on the inner bottom wall 9 of the n<SP>-</SP>type GaN drift layer 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268410-A (JP)
Title: Piping unit, and measuring box system for underground irrigation using the same
Inventor: HIRAO KAZUHIRO
IPC: A01G25/06
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piping unit excellent in construction properties; and to provide a measuring box system for underground irrigation using the unit.  <P>SOLUTION: A piping unit 50 includes piping parts 52 and an inclusion member 60 including the piping parts 52. The piping part 52 is formed into a curved pipe shape, and its end 52a is open toward an upward perpendicular direction. The other end 52b of the piping part 52 is exposed outward from the side of the inclusion member 60, and is open in a horizontal direction to function as a connection part 64 to be connected to a buried piping 12 for underground irrigation. According to such piping unit 50, the one end 52a of the piping part 52 is opened in an inner space 28 of an underground irrigation measuring box 14, and the buried piping 12 and the measuring box 14 are easily connected to each other by only connecting the other end 52b to the buried piping 12. Inclusion of the piping part 52 in the inclusion member 60 results in no need for doing filling operation for filling soil between the pipes in the buried piping 12, and compaction operation for compacting the filled soil.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278239-A (JP)
Title: Broadcast receiver
Inventor: NISHI TATSUYA
IPC: H04N5/44
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiver which makes it possible to intuitively and quickly view and listen to the same program without confirmation of a channel by a user or transmission of channel information when a channel selected by an own device is selected and reproduced by another broadcast receiver.  <P>SOLUTION: A mobile terminal device 100 for broadcast reception, as an example of the broadcast receiver, includes a detection means of another terminal such as a terminal approach detection unit 112, etc., when detecting an approach of another terminal, a coordination control unit 117 carries out setting about channel information or an image output, setting about a voice output, or the like with a communication processing unit 111 between terminals carrying out communications between the terminals, and outputs setting between a plurality of the terminals instantaneously.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277480-A (JP)
Title: Lighting fixture for vehicle
Inventor: IWASAKI KAZUNORI
IPC: F21W101/10
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting fixture for a vehicle, in which a semiconductor type light source is used as a light source and which has a plurality of reflective surfaces and stray light in up-and-down directions is prevented.  <P>SOLUTION: The lighting fixture for the vehicle includes a first reflective surface 11 with an oval reflective surface, a semiconductor type light source 3 arranged at a first focus point F11 of the first reflective surface 11, and parabolic reflective surfaces 12, 13, 14 which control reflected light L2 from the first reflective surface 11 and reflect it to a road surface as light-reflecting patterns LP, SP, WP. The parabolic reflective surfaces 12, 13, 14 are divided into three longitudinally. As a result, between the three parabolic reflective surfaces 12, 13, 14 divided longitudinally, there are formed steps 24 in a longitudinal direction. Then, the reflected light L2 from the first reflective surface 11, made incident into the longitudinal steps 24, is reflected in a lateral direction or a right-and-left direction at the steps 24. Thus, the stray light in up-and-down directions can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274107-A (JP)
Title: Method of manufacturing rolled material
Inventor: YOSHIGAI SUNOBU
IPC: B21B1/26
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing rolled materials by which automatic rolling is continued by making mouth cracks correct automatically and the operation error of an operator is prevented.  <P>SOLUTION: In the method of manufacturing the rolled materials by which a material A is rolled by gradually reducing a gap between rolling rolls 2 while passing the material through between the rolling rolls 2 at a plurality of times, the method has at least one stage for correcting the end part of the material. In the stage for correcting the end part of the material, the movement of the material A is stopped when the end part of the material A is entered between the rolling rolls 2, the material A is pulled out of between the rolling rolls 2 by reversing the moving direction of the material A as the gap G between the rolling rolls 2 at that time is maintained and, after that, rolling is performed by again feeding the material A between the rolling rolls 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008219042-A (JP)
Title: Interlayer insulating thin film
Inventor: HANABATAKE HIROYUKI
IPC: H01L21/768
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interlayer insulating porous silica zeolite thin film which has stable low dielectric constant, high breakdown voltage, and high mechanical strength.  <P>SOLUTION: In an interlayer insulating film manufacturing application composition, a molar ratio of silica zeolite molecule obtained by making tetrafunctional alkoxysilane expressed in Si(OR<SP>2</SP>)<SB>4</SB>perform polycondensation reaction under presence of an organic amine and a silica precursor obtained by setting an alkoxysilane having at least one univalent organic group as a main raw material is controlled in a specific range; and impurities in volume of metal in composition containing an organic solvent is also controlled in a specific range. In the porous silica zeolite thin film, silica crystallinity is in a specific range, and the content of the univalent organic group to an Si element in the film is in a specific range.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008274957-A (JP)
Title: Blower device
Inventor: SOLTANI SOHRAB
IPC: F04B39/12
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bower device for reducing the noises of a blower, since the blower for supplying air to equipment has great noises for operating a blower motor and sucking air into the blower.  <P>SOLUTION: The device is provided for installing the blower motor 80 in a blower housing which has an internal region for accepting the blower motor 80. The device comprises an upper shell 72 constructed to encircle the upper part of the blower motor 80 and a bottom shell 74 constructed to encircle the bottom part of the blower motor 80. The upper and bottom shells 72, 74 are constructed to hold the blower motor 80 in the internal region of the housing without the need for firm connection between the blower motor 80 and the blower housing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009277555-A (JP)
Title: Fuel cell, fuel cell stack, and their inspection method
Inventor: KUSAKARI TOSHIAKI
IPC: H01M8/02
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell, a fuel cell stack, and an inspection method for determining a deteriorated part specifically.  <P>SOLUTION: The fuel cell (10) includes a first region containing a predetermined element at a first isotope ratio and a second region containing a predetermined element at a second isotope ratio different from the first isotope ratio. With the fuel cell, information on deterioration in the first region and the second region is obtained by measuring the isotope ratio of the predetermined element contained in emission gas or discharged liquid from the fuel cell. Thus, with the fuel cell, a deteriorated part in the fuel cell is specifically determined.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278868-A (JP)
Title: Grass collector
Inventor: ENOMOTO WAKAO
IPC: A01D34/64
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grass collector which can reduce the overload of an operation from a grass-collecting posture to a grass-discharging posture and can smoothly switch from the grass-discharging posture to the grass-collecting posture.  <P>SOLUTION: A collector-rotating lever 20, a collector-holding portion 67, a shaking bracket 70 for rotating the collector-holding portion 67, a connector-connecting portion 21 having the shaking bracket 70 and a damper 75 which is rotated on a connection portion 77 as a supporting point to impart a force for assisting the operation of the collector-rotating lever 20, and a switching operation lever 71 for the shaking, switching operations of the shaking bracket 70 are disposed in the grass collector in which a collector 18 rotated on a support shaft 65 as a supporting point is disposed. A damper 75 is shaken over a support point on a shaking connection portion 69a between the front and rear sides of a straight line for binding a rotation support 77 to the shaking connection portion 69a by the shaking of the shaking bracket 70. By the operations of the switching lever 71, the assisting force of the damper 75 acts on a collector 18-lifting side in a grass-discharging posture, and the assisting force of the damper 75 acts on a collector 18-lowering side in a grass-collecting posture.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281762-A (JP)
Title: Resolver
Inventor: URANO HIROAKI
IPC: G01D5/245
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To cope with expansion or contraction caused by a temperature change, and to protect the resolver rotor side and the outer circumferential end of a coil substrate without increasing the number of components.  <P>SOLUTION: This resolver 1 has a rotor plate 41 fitted into a key groove of a rotating shaft 42 and connected to the rotating shaft 42, and a resolver stator 2 for detecting a rotation position of the rotor plate 41. The resolver stator 2 includes a resolver cover 30 for protecting the coil substrate 20 of a stator core 11 and fixing it to the stator core 11. The coil substrate 20 includes a hole to be fitted with a stator pin 12 which is a projection of the stator core 11, a coil pattern 21 formed around the hole, and a lead wire 27 connected to the coil pattern formed on the coil substrate 20. A peripheral part of the stator core 11 includes a mounting hole having a long hole shape to be fixed to a casing of rotating machine such as a motor or a generator, and an engaging hole to be engaged with a pawl of the resolver cover 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280509-A (JP)
Title: External preparation containing painkilling and antiinflammatory agent
Inventor: MIURA SEIJI
IPC: A61K9/06
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external preparation containing nonsteroid painkilling and antiinflammatory agent (especially amfenac or a salt thereof), having improved penetrability of the painkilling and antiinflammatory agent to the skin, exhibiting the effects at a low concentration and having excellent beautiful appearance.  <P>SOLUTION: The external preparation includes (A) the nonsteroid painkilling and antiinflammatory agent, (B) a terpene and/or an essential oil containing the terpene, and (C) a higher alcohol.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008282814-A (JP)
Title: Tape difficult for snow to accrete for overhead electric wire, and electric wire difficult for snow to accrete
Inventor: NOGUCHI TAKAO
IPC: H01B7/17
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape difficult for snow to accrete for an overhead electric wire which is used, by being wound spirally around the overhead electric wire and which will not break due to traveling, or the like, of a gondola machine.  <P>SOLUTION: The tape difficult to have snow accretion for the overhead electric wire is obtained, by impregnating PTFE (tetrafluoroethylene resin) 24 into a glass fiber tape 14, and by coating an adhesive 18 on one face of a fiber-reinforced PTFE tape 16, with reinforced tensile strength and tear strength, to the extent where damages, such as tear-off when the gondola machine travels after being wound around with the overhead electric wire, will not generate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008228346-A (JP)
Title: Radiation imaging device, method of driving the same, and radiation imaging system
Inventor: ENDO TADAO
IPC: H04N5/32
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation imaging device etc. which photographs a moving picture stably and at high speed, by suppressing the voltage fluctuation of GND and power supply lines, and by eliminating a waiting period for every frame.  <P>SOLUTION: Between read-out of electrical signals in a pixel of a predetermined line and read-out of electrical signals in a pixel of a line different from the predetermined line of a photoelectric conversion circuit section 10, in a state where a shift register (SR1) which is a circuit section for drive makes switching devices (T1-1-T3-3) in the pixel of the predetermined line conductive, a refreshing section of a circuit section 20 for read-out applies a refreshing bias V (refresh) to signal wirings (M1-M3), and a reset section of the circuit section 20 for read-out applies a reset bias V (reset) to the signal wirings (M1-M3) to which applying the refreshment bias V (refresh) is ended. This allows photoelectric conversion devices (S1-1-S3-3) to be refreshed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009007922-A (JP)
Title: Flush toilet flushing method and flush toilet
Inventor: SUGANAMI MASAJI
IPC: E03D13/00
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, because a urinal and a toilet bowl of a conventional toilet have no function of flushing away stains of urine drops on top end faces of peripheral walls of bowls of the urinal and the toilet, a floor surface is stained with the urine drops flowing down on outer faces of the peripheral walls and the stains must be removed by washing manually.  <P>SOLUTION: Each peripheral wall of the bowls of the urinal and the toilet is divided into an upper peripheral wall and a lower peripheral wall by a clearance penetrating the peripheral wall slantly downward from the outer face to the inner face. Preferably, an overflow port opened upward at the top end face of the peripheral wall of the upper section and a conduit internally communicating with the overflow port are provided as part of a flushing system for feeding flushing water to the bowl section. Flushing water fed to the conduit is made to overflow from the overflow port to the inside and/or the outside of the peripheral wall to flush the top end face, and the flushing water flowing down from the top end face on the outer peripheral wall face of the upper peripheral wall or urine drops flowing down on the outer peripheral wall face when the conduit and the overflow port are not provided are guided into the bowl or an drain system through a water collecting passage composed of the clearance positioned immediately below the outer peripheral section of the top end face or positioned inside the outer peripheral section and opened at the top end of the lower peripheral wall, and are discharged together with other flushing water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009288847-A (JP)
Title: Guide light
Inventor: YANAI TAKAHIRO
IPC: G08B23/00
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide light by which even a person who does not carry a reception terminal apparatus to surely transmit the latest disaster information by displaying information using a radio wave for terrestrial digital broadcasting on an image display installed in the guide light.  <P>SOLUTION: This guide light 10 is provided with: a guide display 11 for always displaying information showing an evacuation path whose display is lawfully obliged; a transmission antenna 12 for transmitting a radio wave for ground digital broadcasting; and an image display 13 for receiving the radio wave for ground digital broadcasting transmitted from the transmission antenna 12 in order to display emergency information including characters or videos.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288350-A (JP)
Title: Image forming apparatus
Inventor: KINUGAWA TATSUYA
IPC: G03G15/16
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which accurately obtains dynamic device characteristic if foreign matters adheres to a drive roller, such as a counter roller, which drives the endless belt.  <P>SOLUTION: The image forming apparatus determines information about foreign matter on the counter roller by means of an optical sensor. If the determination is made that there is no foreign matter information, the apparatus performs profile detection for the intermediate transfer belt by using the nominal circumferential length of the counter roller. If the optical sensor detects foreign matter information, the apparatus measures the circumferential length of the counter roller, and performs the profile detection for the intermediate transfer belt by using the measured circumferential length of the counter roller.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286278-A (JP)
Title: In-vehicle indoor lighting device and manufacturing method thereof
Inventor: NAGAI KENTARO
IPC: B60Q3/02
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle indoor lighting device reduced in the number of components, and facilitated in the assembling work of a switch operation part.  <P>SOLUTION: The in-vehicle indoor lighting device includes a design part assembled to an indoor side of a ceiling plate, and a functional part arranged on an outdoor side of the design part. The functional part includes a lamp and a switch, and the design part includes a housing 2, a switch operation part 10 movable to the housing 2 and operating a switching position of the switch, and a translucent cover 5 fixed at the housing 2 and transmitting the irradiated light of the lamp. The switch operation part 10 is integrally formed with the housing 2 through a connection part 11, and supported at the housing 2 to move freely by separating from the housing 2 by cutting the connection part 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286304-A (JP)
Title: Body structure of electric vehicle
Inventor: SAKAMOTO TOSHINORI
IPC: B60L50/13
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body structure of an electric vehicle allowing a driving reaction to be resisted with a small force by receiving the driving reaction received by motors, in the front and rear positions of a cradle frame long in a longitudinal direction, and allowing a vibration source and a noise source which are a generator and the motors, to be batch-supported so that the vibration is not transmitted to a vehicle body while permitting a collective cut-off countermeasure of the noise source to the vehicle body.  <P>SOLUTION: The generator 30 generating electric power for motor driving upon the input of rotational output of an internal combustion engine 14 is arranged at the center part in the vehicle width direction in front of the motors 35. A cradle frame 45 is provided for supporting the generator 30 and the right and left motors 35 integrally and extending in the longitudinal direction at a lower face part of the vehicle body. The front part and rear part of the cradle frame 45 are mounted to the lower face part of the vehicle body through bushing mounts 63, 67.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294802-A (JP)
Title: Storage device and start-up control method for storage device
Inventor: MORI HAJIME
IPC: G06F1/28
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To start two or more storage units whose total power consumption is equal to or less than a specific power as a start-up control unit at initial start-up.  <P>SOLUTION: Upon initial start-up of additional chassis, a CPU 214 for a basic chassis 400 selects, based on predicted power consumption for additional chassis 410, 412, etc., N additional chassis as a start-up control unit so that total power consumption for the basic chassis 400 and the respective additional chassis 410, 412 as recognized by an external power source 600 will not exceed the specified electric power; and the CPU 214 then turns on auxiliary power switches 510, 512 for the additional chassis 410, 412 belonging to the selected start-up control unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291715-A (JP)
Title: Separation promotor composition for inorganic powder
Inventor: HASHIMOTO RYOICHI
IPC: C02F1/52
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separation promotor composition for inorganic powders which enables separating e.g. waste liquid containing an inorganic powder, e.g. silicon powder, into the inorganic powder and the dispersion medium dispersed with the inorganic powder through a simple method.  <P>SOLUTION: The separation promotor composition for inorganic powders includes an alkyl glycoside and water. A layer (x) based on the dispersion medium and a layer (y) containing the inorganic powder are separated from each other by adding the separation promotor composition to a dispersion liquid in which an inorganic powder is dispersed in a dispersion medium, stirring and mixing the resultant mixture and leaving standing.  <P>COPYRIGHT: (C)2010,JPO&INPIT