baber/WOPTO huggingface dataset:
Patent JP-2009086489-A (JP)
Title: Image forming apparatus
Inventor: UEDA YOJI
IPC: G03G21/14
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, capable of correcting meandering of an endless belt without affecting the speed of the endless belt or the like.  <P>SOLUTION: The image forming apparatus comprises: an intermediate transfer belt disposed rotatably within a device body; leg parts 18 disposed in a plurality of positions including the vicinity of four bottom angle parts of the device body while considering the center-of-gravity position of the device body; a piezoelectric sensor 20 provided on each leg part 18 to measure a load applied onto each leg part 18; a lifting mechanism for independently raising and lowering each leg part 18; a ROM 28 storing an output value by the piezoelectric sensor 20 in a horizontal state of the device body set on a horizontal plane as a default value; and a control circuit 26 for comparing a real-time output value output by the piezoelectric sensor 20 with the default value, and controlling driving of the lifting mechanism, when the difference between the both is a preset predetermined value or more, to adjust the relative heights of the plurality of leg parts 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008107828-A (JP)
Title: Realistic height representation of street in digital map
Inventor: STRASSENBURG-KLECIAK MAREK
IPC: G06T17/05
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for representing realistic height of a street in a digital map.  <P>SOLUTION: The method for generating street vectors of the street of the digital map includes steps of: reading data of a terrain model; initializing the street vectors with height coordinates read from the data of the terrain model; calculating a cost function for the initialized street vectors of the street; minimizing the cost function by varying the height coordinates of at least one street vector; and determining the street vectors for which the cost function minimized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009095292-A (JP)
Title: Cropping simulating program, cropping simulating apparatus, and cropping simulating method
Inventor: ABE MIHOKO
IPC: G06Q50/02
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cropping simulating program for intuitively and simply presenting a highly accurate replant failure determination.  <P>SOLUTION: This cropping simulating program comprises setting a cropping area of wheat and barley as fb, on a 2007 field f1 where wheat and barley are wholly cropped, and as the year 2008 is a future year, assuming that cropping items the same as those of the year 2007 are cropped in the same area as fb, setting a cropping area of the year 2008 as fa, and obtaining an overlapped area fab of the cropping areas fa and fb, and an overlapped area fabc of the overlapped area fab and a cropping area fc of wheat and barley of the year 2006, and an overlapped area fabch of the overlapped area fabc and a cropping area fh of wheat and barley of the year 2005. As the overlapped area fabch exists, it is found out that wheat and barley are cropped in the same area for 4 years in a row, and it is determined that the overlapped area fabch in which wheat and barley are cropped for 4 years in a row has replant failure because of exceeding the limit year (=3) of continuous cropping.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097646-A (JP)
Title: Control device of variable-capacity type fluid pressure pump-motor type transmission
Inventor: AMANO TAKEYA
IPC: F16H61/40
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a variable-capacity type fluid pressure pump-motor type transmission which can quickly change speed by shortening a speed change time.  <P>SOLUTION: The control device of the transmission can set a fixed gear-change stage decided by a gear change ratio of a gear pair and a stepless speed changing state for consecutively varying power transmitted between pump-motors via pressurized oil, and comprises: an accumulator which accumulates a pressurized fluid, and can discharge the accumulated pressurized fluid; an accumulation control means which selectively sets an accumulation state for accumulating the pressurized fluid discharged from a supply pump and a discharging state for discharging the pressurized fluid accumulated in the accumulator to a closed circuit; and an accumulation control means which feeds the pressurized oil to the pump-motor at a side where a transmission mechanism brought into a power-transmitted state is arranged via a first oil passage or a second oil passage when changing speed accompanied by the switching of the transmission mechanism from a power-blocking state to the power-transmission state by a switching mechanism, and drives the pump-motor (steps S2 to S10).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099817-A (JP)
Title: Solid-state imaging device
Inventor: NAKAYAMA TOMOHITO
IPC: H01L27/14
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To enhance focus detection accuracy by improving pupil division performance while suppressing decrease of a signal quantity, in a solid-state imaging device used incorporated in an electronic camera.  <P>SOLUTION: A focus detecting pixel 2A detecting only light from a right pupil has an optical multilayered film 21A formed just above the right half of a charge storage part 27A through a gate oxide film 29. A focus detecting pixel 2B detecting only light from a left pupil has an optical multilayered film 21B formed just above the left half of a charge storage part 27B through the gate oxide film 29. Accordingly, a situation where a signal quantity decreases can be prevented, and the occurrence of crosstalk can be prevented when the focus is detected by a pupil division phase difference method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100342-A (JP)
Title: Camera calibration device, method and vehicle
Inventor: ASARI KEISUKE
IPC: B60R1/00
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To simplify camera calibration work concerning a vehicle using it in a camera calibration device and a camera calibration method.  <P>SOLUTION: This camera calibration device performs camera calibration for projecting a plurality of camera images from a plurality of cameras on a predetermined surface and synthesizing the same based on the photographing results of the respective cameras on a calibration pattern disposed in a common photographing area of the plurality of cameras. The camera calibration device determines whether or not the calibration pattern is observed by the plurality of cameras based on the photographing results, creates the designation contents for putting the calibration pattern in the common photographing area and observing the same by the plurality of cameras based on the photographing results on deciding that the pattern is not observed, and informs an operator for performing calibration pattern arrangement work of the designation contents.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100796-A (JP)
Title: Pillow
Inventor: HIROSE KAZUO
IPC: A61B5/11
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pillow equipped with a biological information measuring function, which can prevent a malfunction of a sensor caused by washing or sun-drying of the pillow.  <P>SOLUTION: The pillow 1A has the sensor 10 for measuring the biological information of a subject H, disposed inside a pillow body 2 in such a way as can be taken out. The sensor 10 is preferably disposed in such a state as positioned and secured to the pillow body 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009101568-A (JP)
Title: Laminate to be etched by neutral electrolyte
Inventor: ITO NORIYUKI
IPC: B32B15/08
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate which can be etched by a neutral electrolyte in settling its conventional consideration that an etching solution used for etching a metallic thin coat is a strong acidic or strong alkaline nature and harmful to the human body like a metallic chloride solution etc. and that the etching solution is a dangerous substance or a poison and therefore, especially utmost care has to be taken over handling and treatment of this etching solution.  <P>SOLUTION: This laminate can be etched using the neutral electrolyte and features that a metallic thin coat conducting layer 3 and a non-metallic conducting thin coat 4 with not more than 2×10<SP>8</SP>Ω/square surface electrical resistivity directly overlie a non-conductive base material 2 in that order or the reverse order.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112073-A (JP)
Title: Motor and drive unit
Inventor: KIYAMURA KIMISUKE
IPC: H02K37/14
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of a conventional claw pole type step motor that the production cost is high since it is difficult to product a yoke by press processing in case that the tooth of a magnetic pole is long axially, and that the positional relation of the yoke is dispersed depending on its accuracy in setup and it does not exert stable performance since two yokes excited by one coil are separate members.  <P>SOLUTION: This motor includes a cylindrical magnet 101, whose peripheral face is divided and magnetized in its circumferential direction, cylindrical yokes 111 and 121, which face the magnet, coils, which excite the yokes, a first magnetic pole section, which is formed at the inner peripheral face of the yoke, is extended in the axial direction of the magnet, and is excited by the coils, and a second magnetic pole section, which is formed at the inner peripheral face of the yoke, is extended in the axial direction of the magnet, and is excited into poles different from the first magnetic pole section by the coils. The first magnetic pole section and the second magnetic pole section are so formed as to be coupled by a thin section which is smaller in its radial thickness than the first magnetic pole section and the second magnetic pole section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111754-A (JP)
Title: Nurse call system
Inventor: KATO TAKUYA
IPC: H04M9/00
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nurse call system in which it can be confirmed on early stage whether or not a nurse rightly carries a portable terminal with her by automatically implementing carry confirming operation on the portable terminal to be used when switching a working shift.  <P>SOLUTION: A controller 5 includes a portable terminal confirmation control section 24 which transmits a carry confirmation signal to a portable terminal 4 for confirming whether a nurse carries the portable terminal with her or not cooperatively with working shift switching operation of a nurse call master unit 3, and the portable terminal 4 comprises an affirmation button 4b or a denial button 4c for responding to the carry confirming signal when the carry confirming signal is received. When working shift switching is performed and assignment of the portable terminal 4 reporting a call from a nurse call slave unit 1 is changed, the carry confirming signal is transmitted to the portable terminal, thereby confirming the state of the portable terminal 4 from a response signal thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107528-A (JP)
Title: Hybrid car
Inventor: MORIMOTO KENJI
IPC: B60L50/16
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid car for driving a permanent magnetic motor with high efficiency and low noise from activation to a high speed operation under magnetic pole position sensorless control.  <P>SOLUTION: The hybrid car 1 is loaded with an internal combustion engine as a power source and a permanent magnet motor 3, and an invertor 11 for driving the permanent magnet motor 3 is controlled by the magnetic pole position estimation value of a first magnetic pole position estimation means 22 which estimates the magnetic pole position of the rotor by using the change of the inductance of a status coil according as a magnetic resistance in a magnetic circuit changes according to the rotor angle of the permanent magnet motor 3 when the number of revolutions of the permanent magnet motor 3 is ranging from zero to less than the number of revolutions of the idling of the internal combustion engine, and controlled by the magnetic pole position estimation value of a second magnetic pole position estimation means 23 which estimates the magnetic pole position of the rotor by using an induced voltage generated in the status coil during the rotation of the permanent magnet motor 3 when the number of revolutions of the permanent magnet motor 3 is equal to or more than the number of revolutions of the idling of the internal combustion engine.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109929-A (JP)
Title: Optical modulator
Inventor: SHIMIZU AKIRA
IPC: G02F1/035
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical modulator capable of further improving frequency characteristics in a high frequency band and further suppressing a temperature drift phenomenon.  <P>SOLUTION: The optical modulator has a substrate 1 having electro-optical effects, an optical waveguide 2 formed on the substrate, and a modulation electrode on the substrate. The modulation electrode is composed of a signal electrode for controlling an optical wave guided in the optical waveguide, and ground electrodes 4, 5. A high frequency modulation signal introducing path or a terminator is connected to at least one of end sections 31, 32 of the signal electrode by bonding 81-86. Dummy electrode sections 131-186 are arranged on the side opposite to the end section of the bonded signal electrode, with a waveguide path in between.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111308-A (JP)
Title: Metal plate low resistance chip resistor and its manufacturing method
Inventor: HIRANO TATSUKI
IPC: H01C17/245
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable metal plate low resistance chip resistor with a resistance of about 15 to 50 mΩ and with low height, and provide a method of manufacturing the metal plate low resistance chip resistor highly precisely and with a high yield through a relatively simplified process.  <P>SOLUTION: The metal plate low resistance chip resistor 10 of the present invention includes a metal resistance plate 11; electrodes films 12 formed respectively at opposite ends of the metal resistance plate; and a protective film 13 formed between both electrode films. The metal resistance plate has a shape where both rectangular sides 11a of the metal resistance plate are cut away at a predetermined position. The metal resistance plate has the electrode films 12 on end edge sides of both end parts 11d. A non-electrode film region in the metal resistance plate is provided as a resistance part. A portion of the resistance part not having cut both sides is assumed as a resistance value adjusting part 11f while portions of the resistance part having cut both sides are assumed as a resistance value fixing part 11e. The protective film covers the surface of the metal resistance plate, and fills both sides of the resistance value fixing part having the same width as that of both end parts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117422-A (JP)
Title: Substrate cleaning apparatus
Inventor: INOUE KAZUYASU
IPC: H01L21/304
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate cleaning apparatus which corresponds to the state of dirt of a substrate, which does not spend unnecessary cleaning time, and which uses a nozzle method.  <P>SOLUTION: A substrate cleaning apparatus comprises a rotation drive unit 60 for setting and rotating a substrate 80, a nozzle 10 for supplying a cleaning liquid 75 to the front surface of the substrate 80, a cleaning liquid supply unit 70 for supplying the cleaning liquid 75 to the nozzle 10, a nozzle position detecting unit 20 for detecting the position of the nozzle 10 on the front surface of the substrate 80, a nozzle transfer unit 30 for transferring the nozzle 10 on the front surface of the substrate 80, and a nozzle transfer control unit 40 for controlling the nozzle transfer unit 30 based on a position detection signal of the nozzle position detecting unit 20 and a dirt inspection information signal of the substrate 80 input from outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117068-A (JP)
Title: Image display apparatus
Inventor: IMAMURA SHIN
IPC: H01J11/24
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve image quality and reduce a cost by reducing a delay in discharge and a discharge voltage, in an image display device such as a PDP using ultraviolet emission generated by discharge.  <P>SOLUTION: In this image display device using ultraviolet emission by discharge includes in a discharge space a phosphor having a 1/10 afterglow time of 1 ms or longer and an emitted light wavelength in a range of 200 to 460 nm in which light emitting intensity becomes the maximum. Image quality is improved more effectively by increasing the 1/10 afterglow time to 8 ms or longer, and image quality is further effectively improved by increasing the 1/10 afterglow time to 100 ms or longer. Alternatively, in an image display device using ultraviolet emission by discharge, a phosphor is included in which if the maximum value of intervals from discharges (sustain discharges) in one discharge space in order to perform light emission display to discharges (address discharges) in order to determine the presence/absence of discharges in the discharge space is denoted as t, the emitted light wavelength is in a range of 200 to 460 nm in which the 1/10 afterglow time is t or longer and the light emitting intensity becomes the maximum.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008146030-A (JP)
Title: Noncontact rewritable thermal label
Inventor: IINO CHISATO
IPC: G09F3/02
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncontact rewritable thermal label whose durability in rewriting (resistance to destruction with heat) and printability can be improved while the property for repeated recording/erasing with laser light is maintained and which enables automatic writing and/or erasing of visible information by using laser light in a noncontact manner without human labor.  <P>SOLUTION: The noncontact rewritable thermal label comprises a transparent substrate, a rewritable thermal layer disposed on one side of the transparent substrate, and an adhesive layer disposed on the rewritable thermal layer, and enables a user to rewrite visible information with laser light in a noncontact manner.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009116452-A (JP)
Title: Method for manufacturing conductive substrate for touch panel and touch panel equipped with this substrate
Inventor: SATO MUTSUKO
IPC: B32B27/18
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch panel manufactured with a method for manufacturing a conductive substrate for a touch panel having a wiring structure which does not have any conventional problem.  <P>SOLUTION: In this method for manufacturing a conductive substrate for a touch panel having a wiring structure on a substrate, a portion of at least the wiring structure is obtained by carrying out the coating formation of materials containing conductive particles coated with projecting materials having ionicity with mean particle diameters ranging from 1 to 100 nm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114282-A (JP)
Title: Antistatic agent composition and antistatic resin composition containing it
Inventor: MATSUO JIRO
IPC: C08L33/16
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antistatic agent exhibiting excellent antistatic ability even by its addition of a small amount and to provide an antistatic resin composition containing it.  <P>SOLUTION: The antistatic agent composition comprises: a polymer (X) containing a fluorinated alkyl group and a polyoxyethylene structure; and a lithium salt. A fluorine atom content in the polymer is 3-35 wt.% of the whole of the polymer (X). The antistatic agent composition and the antistatic resin composition containing a resin composition are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115970-A (JP)
Title: Developing device, process cartridge and image forming apparatus
Inventor: YOSHIDA KEIICHI
IPC: G03G15/08
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a developing device that an air current generated around a developing roller by developer carried on the developing roller is exhausted from an exhaust port through a filter, because toner is splashed if the air current is exhausted to the outside of the device as it is, that the filter is easily clogged by the toner suspended from the vicinity of a developer storing part and other parts and the lifetime of the filter is shortened, because the developer storing part is directly connected to the exhaust port in the conventional system.  <P>SOLUTION: Magnetic poles are respectively provided on an upstream side and a downstream side of an area facing a gas channel in the rotating direction of the developing roller, and a case is made proximate to the developing roller at a position facing each of the magnetic poles, then sealing for gas which flows in and is discharged is performed by utilizing napping by the developer. By sealing on the downstream side, a circulation path of the gas and the developer storing part are shut off from each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113622-A (JP)
Title: Vehicular visual field assistant device and vehicular visual field assistant method
Inventor: KONNO KAZUJI
IPC: B60R11/04
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To suitably ensure a visual field of a driver while driving at night.  <P>SOLUTION: A photographing device photographs a face part of the driver sitting on a driver's seat of the vehicle. A pupil hole diameter-obtaining part 303 obtains the pupil hole diameter of the driver from an image photographed by the photographing device. An illumination control part 306 determines an illumination range of a head lamp based on the pupil hole diameter of the driver obtained by the pupil hole diameter obtaining part 303.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114022-A (JP)
Title: Crystal observation device
Inventor: YUASA FUMIO
IPC: C30B29/58
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal observation device which easily extracts an image of liquid drops even when the luminance difference between the liquid drops and the background is small, and can efficiently obtain an enlarged image of liquid drops.  <P>SOLUTION: The crystal observation device has a light-shielding plate 20 disposed between a crystallization plate 12 and an illumination device 14 that illuminates surfaces of liquid drops in a well 13 of the crystallization plate 12. The light-shielding plate 20 is disposed to produce a bright part and a darker part on the surfaces of liquid drops. The liquid drop has a plano-convex lens form with the center portion thicker than the perimeter portion. Thereby, a part with high illuminance produced by refraction by the lens effect of the liquid drop is projected onto a part with low illuminance on the liquid drop surface by the light-shielding plate 20, which sharpens the outline of the liquid drop.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113762-A (JP)
Title: Rim, and tire-rim assembly
Inventor: FUKUI YASUSHI
IPC: B60C17/00
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rim high in durability, long in lifetime and high in reliability so as to solve a problem that, when the rigidity of the rim is simply increased, the weight of the rim is increased while weight is reduced, and the ride quality of a vehicle is affected.  <P>SOLUTION: A tire-rim assembly has a tire to be rim-assembled, and a rim having a rim flange abutted on an outer surface of a bead of the tire. The rim flange has a recess with at least a part thereof being not abutted on an outer surface of the bead of the tire and an outer surface of the tire.  <P>COPYRIGHT: (C)2009,JPO&INPIT