baber/WOPTO huggingface dataset:
Patent JP-2009178679-A (JP)
Title: Cereal grain sorting device
Inventor: KAWASHIMA SEIZO
IPC: B07B1/46
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cereal grain sorting device with excellent convenience and versatility, by roughly perfectly combining the cereal grain sorting device itself with an elevation function essentially, or in many cases, required as the function of the cereal sorting device.  <P>SOLUTION: The cereal sorting device 1 comprises a sorting part 2 sorting by particle sizes the sorting cereal grains, and an elevation part 3 elevating and carrying the sorting cereal grains into the sorting part 2. An elevation upper end of the elevation part 3 is connected to a sorting cereal grain supply side of the sorting part 2. An electric motor 4 is mounted on the elevation upper end of the elevation part 3, which drives the elevation part 3 and sorting part 2 with a same shaft. The sorting part 2 is provided with a horizontally long rotary sorting screen cylinder 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187092-A (JP)
Title: Imaging device, imaging method and program
Inventor: ONO SHUJI
IPC: H04N5/232
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To use an optical system for imaging, having a proper response characteristic according to a correction characteristic.  <P>SOLUTION: This imaging device has: the optical system having nearly the same optical transfer function to light from an object point regardless of a distance to the object point by expanding the light from the object point to nearly the same size regardless of the distance to the object point; and a correction part correcting an image obtained through the optical system based on the optical transfer function of the optical system. Dependence upon a defocus amount of the optical transfer function is smaller in a spatial frequency area having a larger correction amount by which the image is corrected by the correction part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184505-A (JP)
Title: Brake cooling device
Inventor: YAMAZAKI HIROMICHI
IPC: B60T5/00
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake cooling device capable of attaining compatibility of enhancement of fuel economy and miniaturization of a brake.  <P>SOLUTION: The brake cooling device is used in the vehicle provided with an electric motor capable of mutually converting rotation power of a drive shaft and electric power. The brake cooling device includes a drive means for performing driving for avoiding a spat from a position at a front side of a front wheel or returning it to a position at a front side of the front wheel by displacing a part or the whole of the spat arranged at the front side of the front wheel of the vehicle; and a control means for controlling the spat so as to perform driving for avoiding the spat from the position at the front side of the front wheel by the drive means when it is determined that a rotation power load power amount of the drive shaft is a predetermined amount or higher at braking of the vehicle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192611-A (JP)
Title: Multilayer optical film, liquid crystal panel using multilayer optical film, and liquid crystal display
Inventor: SABAE MISAKI
IPC: G02F1/13363
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer optical film having excellent screen contrast and small color shift, and to provide a liquid crystal panel and a liquid crystal display.  <P>SOLUTION: The multilayer optical film includes a polarizer, a first optical compensation layer exhibiting a relationship of nz≥nx>ny by a refractive index ellipsoid and a second optical compensation layer exhibiting a relationship of nx=ny>nz by a refractive index ellipsoid in this order. An absorption axis of the polarizer and a delay phase axis of the first optical compensation layer are parallel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194985-A (JP)
Title: Rotating electrical machine
Inventor: SHINKAWA KANJI
IPC: H02K19/22
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rotating electrical machine to stably hold a permanent magnet on a yoke portion side and reduce the leakage of magnetic flux generated by the permanent magnet.  <P>SOLUTION: Magnet holders 30, 35 are fit and held in holding grooves 40, 41 formed in the opposite portions on the outer diameter side of the inner wall faces of valley portions 25, 26 and thus installed over the valley portions 25, 26. Permanent magnets 32, 37 are fit in fitting grooves formed in the magnet holders 30, 35 and held by the magnet holders 30, 35 so that the center of each of the permanent magnets 32, 37 is shifted from the axial center of the corresponding magnet holder 30, 35 toward a field coil 14. When seen from the outside in the radial direction, the permanent magnets 32, 37 are partially exposed from claw-like magnetic pole portions 20, 24 and the remaining parts are positioned at the inner radius portions of the claw-like magnetic pole portions 20, 24. The permanent magnets are magnetized and oriented so that extended lines passing through their centers in the direction 42 of magnetization are directed toward the inner circumferential surfaces of the tip parts of the claw-like magnetic pole portions 20, 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192336-A (JP)
Title: Analysis device
Inventor: YAMADA RYOSUKE
IPC: G01N21/27
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis device capable of reducing a measurement error caused by a change of a light quantity distribution of a light source.  <P>SOLUTION: In a device capable of acquiring concentration information, by acquiring light from a specimen 7 immobilized in a test piece 1 through an optical system constituted of a lens 3, a diaphragm 4, or the like, by an imaging element 5; a wide-band light source 11 for illuminating the test piece 1 is combined with an optical filter 12 for optionally selecting a wavelength of the light acquired by the imaging element 5, to thereby reduce the measurement errors caused by the change of the light quantity distribution of the light source 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194582-A (JP)
Title: Gate processing device in optical code division multiplexing reception device, gate processing method, and gate adjustment method
Inventor: IWAMURA HIDESHI
IPC: H04B1/7073
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To adequately eliminate the cross-correlation component even when a time bandwidth Δt of an autocorrelation component is narrow.  <P>SOLUTION: A clock extractor 40 has a control signal generator 50 and a gate processor 70. The clock extractor generates an electric clock signal from a decoding signal. The control signal generator generates a first control signal and a second control signal. The gate processor has a primary gate processor 74 performing time gate processing using the first control signal to the decoding signal and generating a primary gated signal and a secondary gate processor 76 performing time gate processing using the second control signal to the primary gate signal and generating a secondary gated signal. When the decoding signal sequentially has the first cross-correlation component, the autocorrelation component, and the second cross-correlation component temporally, the first gate processor eliminates the first cross-correlation component of the decoding signal to generate the primary gated signal, and the second gate processor eliminates the second cross-correlation component remaining in the primary gate signal to generate the secondary gated signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192873-A (JP)
Title: Light source device, image display device and monitor device
Inventor: EGAWA AKIRA
IPC: H01S5/022
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device capable of emitting light with high efficiency through simple and compact constitution, an image display device and a monitor device using the light source device.  <P>SOLUTION: The light source device has a semiconductor element 11 which is a light emitting element having a plurality of light emission portions emitting light, an external resonator 15 which is a resonator resonating the light emitted from the light emission portions, a transflective mirror 13 which is a transflective portion reflecting part of light traveling from the resonator to the light emitting element and transmitting the remainder, and a wire bonding 20 which is at least one wiring portion connecting a flexible substrate 21 as a current supply portion supplying a current to the light emission portions to the light emitting element. A perpendicular to a surface of the transflective portion on which the light from the resonator is incident is inclined in a specified direction to the main light beam of luminous flux traveling between the transflective portion and resonator, and at least one of wiring portions is provided to the light emission portions on a side opposite to a side in the specified direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190350-A (JP)
Title: Method for manufacturing liquid jet head, and method for manufacturing actuator device
Inventor: TAKABE HONKI
IPC: H01L41/22
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid jet head and a method for manufacturing an actuator device capable of obtaining desired characteristics without setting a voltage value of a driving signal individually.  <P>SOLUTION: The method for manufacturing the actuator device having a thin film type piezoelectric element 300 formed by laminating a lower electrode 60, a piezoelectric layer 70 and an upper electrode 80 in this order on a substrate 10, and flexurally deforming the piezoelectric element by applying voltage between the lower electrode and the upper electrode, has a polarizing process for applying voltage to the piezoelectric element to polarize the piezoelectric layer, and a heating process for heating the piezoelectric layer at 40-100°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272736-A (JP)
Title: Discharge electrode and air cleaning apparatus using the same
Inventor: SAKAI TAKAHIRO
IPC: B01D53/86
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaning apparatus capable of stably cleaning air without generating abnormal discharge by protecting a dielectric covering the metallic conductor of a high voltage electrode from thermal stress and preventing damage.  <P>SOLUTION: The air cleaning apparatus uses the discharge electrode having the high voltage electrode 2 wherein a space 2g is provided in a tube of the tubular dielectric 2b for inserting the metallic conductor 2a, and a conductor 2e electrically connecting the metallic conductor 2a to the tubular dielectric 2b, and a grounding electrode 3 with a conductor 3t connected to an adsorbent 3h adsorbing chemical substances. The space 2g between the metallic conductor 2a and tubular dielectric 2b prevents damage of the tubular dielectric body 2b by thermal stress at a discharge time. The connection of the metallic conductor 2a to the tubular dielectric 2b by the conductor 2e stabilizes the discharge and causes little abnormal discharge.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195347-A (JP)
Title: Moxibustion holders set
Inventor: OTA TAKASHI
IPC: A61H39/06
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a plurality of moxa holders from being damaged, package them into a compact group, and also remove a plurality of moxa holders quickly and easily during moxibustion, by using a frame body to support plural moxa holders in row lines thereon and a moxa holder support structure where their paperboard pedestals can be bent.  <P>SOLUTION: In a moxa holders set, each moxa holder comprises a peel-off sheet 5 that detachably sticks the adhesion surface 4 of its pedestal 3 to the sheet 5, and a frame body 6 where each moxa has bend/cut lines 10 around its peel-off sheet 5. A plurality of moxa holders 2 have the adhesion surfaces 4 of their pedestals 3 stuck inside the frame body 6 so that they can be closely arranged in rows leaving no space. For taking out one of the moxa holders 2 from the peel-off sheet 5, this can be done so by giving the frame body 6 a mountain fold along its bend/cut lines 10 in order to force part of the mountain-fold given peel-off sheet 5 to come off from the pedestals 3 of moxa holders 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196178-A (JP)
Title: Mold release film
Inventor: AOIKE TAKU
IPC: B32B27/00
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold release film for adhesive layer protection used in production of liquid crystal constituting member, having a very little oligomer precipitated amount, and also having an excellent antistatic property and excellent silicone adhesion.  <P>SOLUTION: This mold release polyester film has: an anchor layer obtained by applying a liquid wherein organosiloxane and a metallic compound are diluted with alcohol on at least one face of a polyester film and drying it; a mold release layer formed by applying an addition reaction type silicone resin on the anchor layer and drying it; and an antistatic layer on the other face.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198368-A (JP)
Title: Flange polishing device of control rod driving mechanism housing
Inventor: USAMI YASUHIRO
IPC: G21C19/20
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flange polishing device of a CRD housing capable of shortening a time required for a polishing work of a flange of the CRD housing.  <P>SOLUTION: This flange polishing device 50 of the CRD housing includes a water cutoff device 6, a polishing unit 7, and a mounting device 51. The water cutoff device 6 and the polishing unit 7 are mounted on a flange 3a of the CRD housing 3 by a clamp tool 30 of the mounting device 51. A sleeve 13 of the water cutoff device 6 and a sleeve 12 arranged inside the sleeve 13 are inserted into a stepped recessed part 3c formed on the flange 3a, and the inside and the outside of the CRD housing 3 are sealed by an O-ring 16. A polishing sheet holding device 52 in the polishing unit 7 has a sheet holding disk 26 having a polishing sheet 27 mounted on the upper surface and pressed by a pressing spring 34. The sheet holding disk 26 is rotated by rotation of an air motor 20, and the end face of the flange 3a is polished by the polishing sheet 27.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195190-A (JP)
Title: Pest insect controlling device
Inventor: UCHIDA TATSUKIYO
IPC: A01M1/08
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pest insect controlling device capable of stably and continuously controlling pest insects without lowering the sucking power.  <P>SOLUTION: The pest insect controlling device has a sucking part to suck approaching attracted pest insects and an insecticidal part placed close to the sucking part and killing the sucked insects. The sucking part has an air-flow generating part and a hole part to enable the normal and reverse passage of the flow. The insects killed by the insecticidal part is released from the sucking part by the reverse air flow.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008153691-A (JP)
Title: Method of manufacturing imaging element
Inventor: NAGASHIMA MICHIYOSHI
IPC: H04N9/093
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently manufacturing an imaging element which receives obliquely incident light of wide angle efficiently.  <P>SOLUTION: The method of manufacturing the imaging element includes processes of: forming a first layer consisting of an optical material with a low refractive index over respective light receiving sections of a plurality of pixels; forming first holes each opening in a position of the first layer on each of the light receiving section; filling an optical material with a high refractive index in the first holes; forming a second layer consisting of an optical material with a low refractive index over the optical material with the high refractive index filled in the first holes and the first layer; forming second holes each opening in a position facing each of the light receiving section of the second layer; and filling an optical material with a high refractive index in the second holes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009205854-A (JP)
Title: Illumination fixture
Inventor: SATO AYUMI
IPC: F21S2/00
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination fixture capable of improving both startability and vibration resistance even while suppressing brightness from being darkened.  <P>SOLUTION: In the illumination fixture 1, the fixture main body 5 includes an annular core 2 through which a lamp 200 formed by an electrodeless discharge lamp having a bulb 210 formed of a translucent material is penetrated, induction coils 3 installed at the core 2 in a form of using the direction intersecting with the penetrating direction to the core 2 of the lamp 200 as the winding axis direction, and a lighting device 4 that generates a high frequency electromagnetic field for lighting the lamp 200 by supplying high frequency power to the induction coils 3. On the fixture main body 5, lamp holders 6 are installed which hold the lamp 200 at a prescribed position against the fixture main body 5. The lamp holders 6 are respectively formed of a metal material, and have an arm 60 which holds the bulb 210 in a form of exposing a site on the side opposite side to the fixture main body side in the bulb 210.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206268-A (JP)
Title: Semiconductor device, and manufacturing method thereof
Inventor: RISAKI TOMOMITSU
IPC: H01L21/336
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can be easily packaged on a chip with other semiconductor element and has a high driving capability.  <P>SOLUTION: A plurality of trench regions 12 are provided in a first conductivity type well region 2 provided to a semiconductor substrate 1, and a source electrode 10 is bonded in contact with a second conductivity type source region 6 provided on a substrate surface between the trench regions 12. Further, a first conductivity type high-density region 11 is provided adjacently to the second conductivity type source region 6, and brought into butting contact with the source electrode 10 together with the second conductivity type source region 6 to fix a substrate potential. Second conductivity type drain regions 5 are provided at bottom parts of the trench regions 12 and led out to the substrate surface by drain electrodes 9 buried in the trench regions 12. Optional voltages are applied to gate electrodes 4a and 4b and drain electrodes 9 and then carriers flow from the second conductivity type source region 6 to the second conductivity type drain regions 5 as shown by an arrow 8, so that the semiconductor device turns on.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203036-A (JP)
Title: Belt skew correction control method, belt conveyance device, and recording device
Inventor: ENOMOTO KATSUMI
IPC: B65H5/02
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt skew correction control method capable of stabilizing a skew speed within a prescribed range more reliably.  <P>SOLUTION: This belt skew correction control method comprises a skew speed detecting step detecting the skew speed of an wound endless belt 8, and a step executing skew correction control based on the detected skew speed. The skew speed detecting step is a step of calculating the skew speed of the endless belt 8 by respectively measuring changes in the amount of skew per go-around in each sampling point (M1-M5) defined by dividing one circuit of the go-around endless belt into n pieces (n is an integer ≥2).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184012-A (JP)
Title: Polylactic acid sprue for dental precision casting
Inventor: YOKOYAMA NAOKO
IPC: A61C13/20
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactic acid sprue for dental precision casting which uses polylactic acid of biomass plastics as an environment-friendly economic material, causes no harmful gas upon incineration, has a shape dealing with a tooth shape and a casting defect.  <P>SOLUTION: The spacing of the comb parts of a sprue is made larger at the spacing of 1 mm, and the comb spacing is changed, thus it easily deals with the bridge of premolar teeth and molar teeth, planting is facilitated, and it easily deals therewith, and by changing the material from acrylic to polylactic acid, incineration time is quick as well, harmful gas is not generated upon incineration, and further, a labor environment improves.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008186475-A (JP)
Title: Content use system and content use device
Inventor: HORI YOSHIHIRO
IPC: G06F21/60
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content use system, a content use device and a content use information storage device capable of restoring the content of content use information managed by a storage device to a state before transmission when digital content is not normally used using the content use information transmitted by the storage device.  <P>SOLUTION: The content use device determines whether the digital content is used and on determining that the digital content is not used, the content use device restores license data to be updated including a use rule of the digital content, etc. according to output of the digital content to a state before update.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008131960-A (JP)
Title: Planting hole-forming apparatus
Inventor: MURAKAMI NORIYUKI
IPC: A01C11/02
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planting hole-forming apparatus for promoting mechanization of transplantation work of large seedlings having been carried out by man power conventionally and power saving of a large scale vegetable cultivation using the large seedlings can be attained.  <P>SOLUTION: In the apparatus, a cylindrical unit 14 having an open-close mechanism 48 of the cylindrical unit divided into two to be able to open and close in a machine body width direction and opening and closing in a process from descent limit to ascent limit accompanying the rotational movement of a cylindrical unit support frame 13 is installed. The cylindrical unit 14 opens, by the open-close mechanism 48 of the cylindrical unit, in the process from the descent limit to the ascent limit accompanying the rotational movement of the support frame 13 and drops soil picked up when the planting hole is made in a field in the rear of the planting hole formed by the cylindrical unit 14. Therefore, the soil discharged from the cylindrical unit 14 can be used as soil ridging, and load to a worker carrying out the transplantation work is reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009183270-A (JP)
Title: Simplification of method for mounting ic sensor for individual control of small animals
Inventor: KOIKE KAZUO
IPC: A01K11/00
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective method for mounting a pierced earring type IC sensor for individual control in verification of chemical hazard by using small animals such as rats, etc.  <P>SOLUTION: A stapler type tool for press fitting comprises cartridges each storing a plurality of the IC sensor body (inserting side) 1 and cover (receiving side), and an opening/closing mechanism 9 constituted to dash out from the cartridge 6 when opening and supporting the IC sensor body 1 and the cover 4 not to fall down when closed, a shaft 10 and a coil spring 12 for applying a pre-load to determine the direction for correctly press-fitting the IC sensor body 1 and the cover 4, and a bush 11 for further ensuring the press-fitting.  <P>COPYRIGHT: (C)2009,JPO&INPIT