baber/WOPTO huggingface dataset:
Patent JP-2009025557-A (JP)
Title: Zoom lens barrel
Inventor: SUNAGA MASAAKI
IPC: G02B7/04
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collapsible zoom lens barrel where a moving retracting lens frame does not interfere with a backward lens frame and can perform smooth retracting operation when a failure operation occurs during collapsing operation.  <P>SOLUTION: The zoom lens barrel has a zoom driving source, a focus driving source, and a projection 10h projecting in the optical axis direction. The zoom lens barrel comprises the retracting lens frame 10 that holds a retracting lens 23, is driven by the zoom driving source, arranges the retracting lens on an optical path in a photographing state, moves in the optical axis direction by zooming, and rocks and retracts out of the optical path together with the projection in interlock with the transfer from the photographing state to a non-photographing state, and a focusing lens frame 13 that holds a focusing lens 24, is driven by the focus driving source to move the focusing lens in the optical axis direction, does not abut on the retracting lens frame in the photographing state and in the driving state in the shortening direction, abuts on the projection of the retracting lens frame during abnormal driving caused in the driving state in the shortening direction, and has guide trajectory sections 13c and 13d for guiding the projection along the rocking trajectory of the projection during abutting on the projection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026617-A (JP)
Title: Operation device for disconnector
Inventor: KIMURA KAZUYOSHI
IPC: H01H33/38
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation device for a disconnector which is in a simple structure and can be inexpensive at fewer components.  <P>SOLUTION: One end of a driving lever 9 rotatably supported on a drive shaft 10 is connected with a plunger 8 of an electromagnet 7, one end of a link 12 is connected with the other end of the driving lever 9, the other end of an operation lever 14 wherein one end of the operation lever 14 is mounted on an operation shaft 13 rotatably supported is connected with the other end of the link 12, a turning plate 5 is mounted on the operation shaft 13, a movable contactor 3 of a disconnection section 1 and the turning plate 5 are connected with each other by a connection section 6, and throwing-in and out of the disconnection section 1 is carried out by excitation and non-excitation of the electromagnet 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027671-A (JP)
Title: Sh type bulk wave resonator
Inventor: TANAKA SATORU
IPC: H03H9/145
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SH type bulk wave resonator having a large electromechanical coupling factor K<SP>2</SP>and less appliance.  <P>SOLUTION: In the SH type bulk wave 10 resonator obtained by arranging at least one IDT electrode 12 on a quartz substrate 11 in which ψ is about +90°or about -90° when a cut surface of the quartz substrate 11 and an elastic wave propagation direction are expressed by 0°, θ, ψ in Euler angle expression, standardized substrate thickness t/λ is t/λ≤4 when the IDT electrode 12 is aluminum, θ expressed in Euler angle is 95°<θ<151°, the thickness of the quartz substrate 11 is t and the wavelength of an elastic wave is λ.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007264678-A (JP)
Title: Lens barrel, photographing device and observation device
Inventor: NOGUCHI KAZUHIRO
IPC: G03B5/00
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel capable of making energizing force for energizing a shift frame to a shift base side effectively act and making the driving force of the shift frame efficiently act on the shift frame.  <P>SOLUTION: The shift frame holding a shake correction lens is energized to the shift base side by magnetic attractive force acting between a magnet (18p) and a yoke (21p). The yoke is equipped with a projection part (21pa) projecting to the magnet side, and the projection part is positioned on a boundary in two-pole magnetization of the magnet in such a state that the center of the shake correction lens is aligned with an optical axis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009029256-A (JP)
Title: Ice/snow removal device for railway vehicle, and ice/snow removal method for railway vehicle
Inventor: KATO KAZUO
IPC: B61D49/00
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ice/snow removal device for a railway vehicle canceling dangerous work and peeling/dropping off ice/snow deposited on a vehicle body at a place where the ice/snow is desirably peeled/dropped off without previously ensuring a large number of workers.  <P>SOLUTION: The ice/snow removal device 12 for the railway vehicle is constituted so as to include a plurality of sheets of plate materials 16 constituting a skirt part 14 facing to a front side and a rear side of the wheel; a plurality of sheets of plate material guides 18; and an actuator 20. In the sunk state of a piston rod 2004 (contraction state of cylinder), as shown in Fig. 2 (A), the plurality of sheets of plate materials 16 become in the first state P1 that they are developed in a flat surface shape, and in the projection state of the piston rod 2004 (expansion state of cylinder), as shown in Fig. 2 (B), the plurality of sheets of plate materials become in the second state P2 that they are mutually bent. In the second state P2, the portion where the adjacent plate materials 16 are bendably connected and are not bonded to the guide 18 is projected to a wheel side than the portion where they are bonded to the guide 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030113-A (JP)
Title: Method for producing ore raw material for blast furnace
Inventor: WATAKABE SHIRO
IPC: C22B7/04
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing non-fired agglomerated ore as an ore raw material for a blast furnace using sintered powder or straight undersized powder.  <P>SOLUTION: In the method where sintered powder of ≤5 mm generated upon the production of sintered ore is formed without being made into sintering return ore, so as to be agglomerated, thus an ore raw material for a blast furnace as non-fired agglomerated ore is produced, as the raw material for forming, other than the above sintered powder, at least a binder including an organic binder is mixed, the mixture is thereafter formed, and is subsequently subjected to two stage curing treatment of preliminary curing and steam curing, so as to produce the ore raw material for a blast furnace composed of non-fired agglomerated ore.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032974-A (JP)
Title: Manufacturing method and formation substrate of thin-film device, and manufacturing method of liquid injection head
Inventor: SHIMADA KATSUTO
IPC: H01L41/22
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a thin-film device and a formation substrate of a thin-film device for improving formation precision in a thin-film element, and to provide a manufacturing method of a liquid injection head.  <P>SOLUTION: The manufacturing method of a thin-film device, where a thin-film element is provided on a device substrate, includes a process for forming an element formation film for composing a thin-film element on a wafer for devices in which a plurality device substrates are formed integrally and for forming the thin-film element by patterning the element formation film, and a process for dividing the wafer for devices into the plurality of device substrates. The process for forming the thin-film element includes a process for forming a thin-film section where one portion of the element formation film is not formed at a prescribed position between the device substrates in the wafer for devices before patterning the element formation film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036079-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: NISHIMURA TAICHI
IPC: F02D41/34
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately inhibit dilution of lubricating oil by fuel when fuel containing alcohol is used.  <P>SOLUTION: When fuel containing alcohol is used, quantity of fuel adhering on a cylinder inner wall increases at low temperature of an engine since volatility of alcohol is low at low temperature and fuel injection quantity is increased with accompanying increase of necessary quantity of fuel for securing engine output. Consequently, there is risk that dilution of lubricating oil by fuel caused by fuel adhering on the cylinder inner wall can not be inhibited if dilution inhibition control is carried out in the same manner as when fuel not containing alcohol is used. Inhibition of dilution by dilution inhibition control is carried out more strongly when temperature of the engine 1 is low and fuel containing alcohol is used as compared to situations otherwise. Dilution of lubricating oil by fuel caused by adhesion of fuel on the cylinder inner wall is thereby appropriately inhibited when the temperature of the engine 1 is low and fuel containing alcohol is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261480-A (JP)
Title: Retainer for radial ball bearing and radial ball bearing
Inventor: TAMAKI YASUSHI
IPC: F16C33/41
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retainer for a radial ball bearing improved in lubricity in the retainer by reducing the amount of the ball-attached lubricant scraped off by the edges of the pockets of the retainer and a radial ball bearing.  <P>SOLUTION: This retainer 20 for a radial ball bearing is formed by forming it in a generally ring shape and forming the pockets 18 therein at multiple positions in the circumferential direction for rollingly retaining a plurality of balls 5 disposed between the raceway surfaces of the radial ball bearing. Each pocket has an opening part T into which a ball is pushed and a recessed surface part 19 at which the ball is positioned. The recessed surface part comprises: a first spherical recessed surface part 21 spherically formed on the bottom surface side opposed to the opening part; second spherical recessed surface parts 23, 23 spherically formed on the opening part side; and flat surface parts 22, 22 formed on a generally flat surface between the first spherical recessed surface part and the second spherical recessed surface parts generally parallel to the rolling center axis of the balls.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008133259-A (JP)
Title: Solid preparation of solid dispersion and method for producing the same
Inventor: HOSHINO TAKASHI
IPC: A61K9/14
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid preparation comprising a solid dispersion that allows rapid dissolution of a drug in the preparation without lowering the solubility of the solid dispersion, and a method for producing the preparation.  <P>SOLUTION: The invention provides a solid preparation of a solid dispersion containing a sparingly soluble drug, a water-soluble polymer and a disintegrant, wherein the disintegrant is a low-substituted hydroxypropylcellulose having an average particle diameter of 10-100 μm and a specific surface area of ≥1.0 m<SP>2</SP>/g determined by the BET method. The invention further provides a method for producing the solid preparation of a solid dispersion comprising the spraying of a water-soluble polymer solution containing a sparingly soluble drug dispersed or dissolved in the solution to a powder mixed with a disintegrant comprising a low-substituted hydroxypropylcellulose having an average particle diameter of 10-100 μm and a specific surface area of ≥1.0 m<SP>2</SP>/g determined by the BET method, and the granulation and drying of the sprayed product.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008043759-A (JP)
Title: System and measure of image alignment of interaction form
Inventor: GERING DAVID T
IPC: A61B6/03
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable an input of information when the user of an automatic alignment system performs alignment.  <P>SOLUTION: During automatic rigid body type alignment (304), a user input (306) accommodates the calculation pause or transmutation of a current which relates two images to be aligned. During strain formation (304), the user input (306) locally accommodates a flow field to gradually smooth toward surrounding flow fields. The image is first aligned by coarse resolution and then, during multiplex scale alignment (304) which performs alignment by the resolution which gradually becomes fine, the user input (306) is applied in the scale of the current. The user input (306) is detected by either interruption or polling. The result of the alignment is again rendered between the user inputs (710, 712, and 714).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009049489-A (JP)
Title: Imaging apparatus, imaging method, and program
Inventor: OGAWA KANAME
IPC: H04N5/232
Filed: 2007-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To increase precision in automatic photographing for photographing the image of a face of a subject when the subject smiles.  <P>SOLUTION: A face detection part 121 detects the image of a face from a taken image when a shutter button is depressed in a smiling face shutter mode. A face attribute detection part 122 detects right and left eyes from the face image, normalizes the face image so as to make detection positions be at prescribed coordinates, and generates a normalized face image. The face attribute detector 122 uses the normalized face image, measures a normalization score for determining whether normalization is right or wrong, and measures a smiling face score for detecting the smiling face. The face attribute detection part 122 transmits the normalization score, the smiling face score, and eye score measured in detecting the eyes to a sequence control part 124. The sequence control part 124 indicates photographing when the right and left eyes are detected, the normalization succeeds and the smiling face is detected. The smiling face is detected by using the normalization face image. The success of the normalization is included in a photographing condition, so that erroneous photographing is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050061-A (JP)
Title: Alternator for vehicles
Inventor: BABA YUICHIRO
IPC: H02K19/36
Filed: 2007-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable alternator wherein vibration in a terminal to which an external load is connected is prevented from being transmitted to a semiconductor device attached to the cooling plate of a rectifier instrument.  <P>SOLUTION: A rotor 4 is placed opposite to a stator core 5 with a rotary gap in-between. A rectifier 15 converts alternating-current power induced in the winding wound on the stator core into direct-current power. The power converted into direct-current by the rectifier is taken out of a housing through an output terminal 15. A cylindrical boss 26 penetrates and holds the output terminal 15 and is formed integrally with the cooling plate 22 with the rectifier attached thereto. The cylindrical boss 26 has around its base a wall portion 42 and an air gap portion 41 that form a vibrating stress buffer portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047869-A (JP)
Title: Intermediate transfer unit and image forming apparatus
Inventor: KANEKURA KAZUNORI
IPC: G03G21/16
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intermediate transfer unit capable of preventing an intermediate transfer belt from damages or from curling in a high-temperature environment, of reducing the number of parts which are not required, after the start of use and is easily operated, and to provide an image forming apparatus.  <P>SOLUTION: The intermediate transfer unit is equipped with the endless intermediate transfer belt 31 for transferring a toner image to a recording medium; a tension applying means for applying tension to the intermediate transfer belt 31; and a detachable tension release member 14, provided to extend in the same direction as the inserting direction of an intermediate transfer belt unit 3 and releasing tension applied to the intermediate transfer belt 31, until transfer is performed. The tension release member 14 has a cover part for protecting the intermediate transfer belt 31 by the inside surface, along one end of the intermediate transfer belt 31, and a pull part provided on the outside, along one end of the intermediate transfer belt 31 and used, when the intermediate transfer belt unit 3 is to be inserted in the image forming apparatus 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045591-A (JP)
Title: Shredder
Inventor: TAKAHASHI RYUJI
IPC: B02C18/06
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shredder realizing the reduction in the entire size and weight of its constituent compression mechanism by making it possible to efficiently level a heap of shreds stored in a waste bin in the reception part of a case main body and to lessen the load exerted on the presser part in the compression mechanism when shreds are compressed.  <P>SOLUTION: A shredding part 15 is disposed on the rear side of the top of a case main body 2. The presser part of a compression mechanism 21 is constituted from a base end part 31 and a free end part 33 linked to each other head-to-tail. The base end part 31 is made to swing between the nearly horizontal upper position and the lower position which downwardly slopes in such a manner it approaches to the front wall side 18c from the back wall 18b side in the waste bin 18 by pivotally fixing the base end part on the front part in the case main body 2 and allowing it to cooperate with a compression drive part 22, and the free end part 33 is disposed in such a manner that it comes just under the shredding part 15 when the base end part 31 is in the upper position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048559-A (JP)
Title: Protection panel having touch input function of analog resistive film system
Inventor: SHIMIZU JUN
IPC: G06F3/041
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To equip a protection panel having a touch input function, of analog resistive film system with switches without causing enlargement of the panel with additional formation of a distribution circuit or the like for the switches.  <P>SOLUTION: The protective panel has the touch input function of analog resistive film system of detecting an X-Y coordinates used as an operating position, by a potential gradient based on touch operation to a front face side substrate 6. A rear face side substrate 5 and the front face side substrate 6 have contact points 5G, 6G connected in series to resistive films 5A, 6A through the distribution circuits 5C, 6C so as to have a potential difference and arranged to face with a predetermined space when the rear face side substrate 5 and the front face side substrate 6 are connected. When voltage is applied between electrodes 5D, 6D on one side of the rear face side substrate 5 and front face side substrate 6 by the contact points 5G, 6G, the switches 12 are configured to detect the presence of contact of the contact points 5G, 6G based on voltage detected by electrodes 6D, 5D on the other side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008006830-A (JP)
Title: Thermal imaging system
Inventor: BHATT JAYPRAKASH C
IPC: B41M5/30
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-color thermal imaging system wherein at least two different image-forming layers of an imaging member are addressed at least in a partially independent manner by a single thermal print head or a plurality of thermal print heads from the same surface of the imaging member.  <P>SOLUTION: In the thermal imaging system, a multi-color thermal imaging method includes (a) the step of addressing a first image forming layer which includes at least two different image forming layers, in a partially independent manner from the surface of a thermal imaging member, by using a thermal print head constituted so as to form an image in a first image forming layer and by controlling the temperature of the thermal print head constituted so as to form the image in the first image forming layer and the interval during which thermal energy is applied to the first image forming layer, and (b) the step of independently addressing a second image forming layer of a thermal imaging member from the same surface of the imaging member by using a thermal print head constituted so as to form an image in the second image forming layer and by controlling the temperature of the thermal print head which constituted so as to form the image in the second image forming layer and the interval during which thermal energy is applied to the second image forming layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009051707-A (JP)
Title: Method for producing active carbide and method for treating exhaust gas by utilizing the active carbide
Inventor: KOMATSU HIDEKAZU
IPC: B01D53/72
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To produce a high-quality active carbide of excellent absorption capacity from organic sludge and to adsorptively remove organic compound vapors from an exhaust gas by utilizing the active carbide.  <P>SOLUTION: The active carbide is produced by treating a carbide obtained by subjecting organic sludge to carbonization or carbonization/activation with an acid of a concentration of 0.1 N or higher to remove ashes from the carbide. An exhaust gas containing organic compound vapors is passed through an absorption tower packed with the active carbide to adsorptively remove the organic compound vapors from the exhaust gas.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052712-A (JP)
Title: Double-valve plug device
Inventor: ITO TSUTOMU
IPC: F16K41/10
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-valve plug device which can precisely prevent secondary contamination to liquid products due to external contaminants without increasing manufacturing and maintenance costs.  <P>SOLUTION: Between an upper valve body 19 which is movably disposed in a valve box and the upper end of an upper conduit 11, an upper barrier membrane 35 which can isolate the inside of the conduit from an upper valve shaft 20 is disposed. Between the upper valve body 19 and a lower valve shaft 17, a lower barrier membrane 67 which isolates the lower valve shaft 17 from the inside of the conduit 11 is also disposed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057125-A (JP)
Title: Powder transporting method using compressed gas
Inventor: HORI TAKAAKI
IPC: B65G53/12
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder transporting method using compressed gas with less consumption of compressed gas and excellent transport efficiency.  <P>SOLUTION: In the powder transporting method using compressed gas for transporting powder and granular material with compressed gas from a transporter 2 via a transport pipe 4, the pressure in the transporter 2 is set to be 10-100 kPa, and 1.05-1.8 times the pressure of compressed gas to be fed to the transport pipe 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT