baber/WOPTO huggingface dataset:
Patent JP-2011090048-A (JP)
Title: Automatic focus regulator for camera
Inventor: NAKADA KOICHI
IPC: G02B7/28
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic focus regulator for a camera which is high in accuracy in the prediction of a moving object even if a moving amount of the moving object is abruptly changed immediately before photographing.  <P>SOLUTION: An AF/AECPU calculates a predicted target drive position based on a target drive position obtained in the past excepting the obtained last target drive position when not receiving an indication of exposure. That is, the target drive position in time (t)=T0+T1 is predicted based on the target drive position obtained in a period (T0) before a computation time point not using the target drive position obtained in the computation time point in moving object prediction computation (g<SB>4</SB>). On the other hand, the target drive positions in time t= T0+T2 and t=T0+T3 are predicted based on the target drive positions obtained in the past including the target drive position obtained in the computation time point in moving object prediction computation (k<SB>1</SB>) when receiving the indication of exposure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089671-A (JP)
Title: Refrigerator
Inventor: OGAWA KEIJI
IPC: F25D29/00
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that an expensive large power supply is required to be installed corresponding to electric energy because an inside lights and an operation substrate each operate independently and electric energy to individually operate the display of the inside lights and the operation substrate have to be supplied from a control source.  <P>SOLUTION: A refrigerator is provided with an inexpensive and small control source, in which, when the inside lights 5 and 6 light, a display lamp 9 of the operation substrate 4 is exclusively controlled to be turned off or in a weak light display to reduce the electric energy of the control source.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091226-A (JP)
Title: Electromagnetic wave-shielding material and plasma display panel equipped with the same
Inventor: TSUREYAMA KIMITOMO
IPC: G09F9/00
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave-shielding material preventing the occurrence of interference fringes by interference of reflection.  <P>SOLUTION: The electromagnetic wave shielding material 1 is a functional complex film to be mounted on a plasma display panel and having a near-infrared absorption function and electromagnetic wave shielding function, and includes: a first base layer 4 having, on one side, an anti-reflection layer 6 on which a low-refractivity layer having a refractive index of 1.20-1.50 is formed on a base directly or via an easy adhesive layer; and a second base layer 5 with the near-infrared absorption function, which has, on one side, an electromagnetic wave shield mesh layer 9, formed by baking a conductive paste ink. The other side of the first base layer 4 and the one side of the second base layer 5 where the electromagnetic wave shield mesh layer 9 is formed are stuck by an adhesive layer 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096401-A (JP)
Title: Light emitting device employing liquid crystal lens
Inventor: YOSHIDA KAZUO
IPC: F21V9/40
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a light emitting device employing a liquid crystal lens while causing a power supply unit to shield output light from a light emitter to prevent reduction in efficiency of luminescence.  <P>SOLUTION: The light emitting device 1 includes a light emitter 3, a casing 2 housing the light emitter 3, a liquid crystal lens 4 disposed to face an opening 8 of the casing 2, and power supply units 5, 6 receiving power to control the liquid crystal lens 4. The liquid crystal lens 4 has an inner peripheral region 13 overlapping the opening 8, and an outer peripheral region 14 located outside the opening 8 and not overlapping the opening 8. A liquid crystal is sealed inside the inner peripheral region 13, and the power supply units 5, 6 are disposed in the outer peripheral region 14. The power supply units 5, 6 can be provided in the outer peripheral region 14 of the liquid crystal lens 4 and inside the outer periphery of the casing 2, so that light irradiated through the opening 8 of the casing 2 is not shielded by the power supply units 5, 6, and the device is miniaturized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096758-A (JP)
Title: Insulated radiating substrate
Inventor: JINGUJI YASUHISA
IPC: H01L23/12
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulated radiating substrate improving heat conductivity from a heat conducting substrate to a heat sink.  <P>SOLUTION: The insulated radiating substrate includes the heat conducting substrate 1 formed of a metal, an insulating film 3 formed on at least a portion of a main surface of the heat conducting substrate 1, and the heat sink 13 on which an outer peripheral part and center part of the heat conducting substrate 1 are fixed with screws 11. Thus, because not only the outer peripheral part but also the center part of the heat conducting substrate 1 are screwed on the heat sink 13, the center part, in addition to the outer peripheral part, of the heat conducting substrate 1 can come into close contact with the heat sink 13, and heat is conducted sufficiently from the center part of the heat conducting substrate 1 to the heat sink 13. Therefore, breakage of the thin insulating film 3 caused by thermal expansion of the heat conducting substrate 1 can be suppressed and an insulation property is maintained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095916-A (JP)
Title: Electronic apparatus
Inventor: HAGIWARA YUICHI
IPC: G06F1/30
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of performing access to a virtual memory area without starting a magnetic auxiliary memory device in a resting state while reducing power consumption by stopping power supply to a magnetic auxiliary memory device.  <P>SOLUTION: The electronic apparatus includes: a volatile main memory; a non-volatile magnetic auxiliary memory for storing data in a magnetic disk; and a non-volatile semiconductor type auxiliary memory for storing data in a semiconductor memory, and configured to operate in either a normal power consumption state or a low power consumption state that at least power supply to the magnetic auxiliary memory is stopped. The magnetic auxiliary memory and the semiconductor type auxiliary memory are respectively provided with a virtual memory area for temporarily saving data stored in the main memory, and provided with a control means for using the virtual memory area of the semiconductor type auxiliary memory when this electronic apparatus operates in the low power consumption state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011008215-A (JP)
Title: Toner for image formation, image forming device, image forming method and process cartridge
Inventor: SAWADA TOYOSHI
IPC: G03G9/08
Filed: 2009-10-29
Abstract: PROBLEM TO BE SOLVED: To provide toner for image formation excellent in thermal property, heat resistance storage stability and transparency, an image forming device using the toner, an image forming method, and a process cartridge.SOLUTION: The toner for image formation contains at least a binding resin and wax (c). The toner includes a resin (b1) including a polyhydroxycarboxylic acid skeleton as the binding resin. A monomer forming the polyhydroxycarboxylic acid skeleton of the resin (b1) includes an optically active monomer. The ratio Tm/Tg of the melting point Tm of the wax and the glass transition temperature Tg is within the range of 1.05-1.25, the acid number is 6 mgKOH/g or less. The melting point Tm of the wax is higher than the glass transition temperature Tg of the resin (b1) by 15°C or more.
Patent JP-2011092101-A (JP)
Title: Watering device
Inventor: TAMASAKI HIROSHI
IPC: A01G27/00
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a watering device which is adaptable to an existing installation structure, for an installation environment where a watering arrangement is not secured and watering is insufficient when arranging plants.  <P>SOLUTION: The watering device has a form adaptable to an existing installation structure, enables attachment, self-containing, and connection, and demonstrates effect of directly giving plants watering while securing a necessary watering amount.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093238-A (JP)
Title: Multi-core chamber type writing utensil
Inventor: KAWAGUCHI KEN
IPC: B43K21/16
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of clogging or jamming of core bodies upon selecting and delivering of a core body when deformed core bodies having cross sections such as an oblong, rectangle, polygon, star and ellipse are used, in a conventional multi-core chamber type writing utensil in which core bodies are housed in an outer shaft and a plurality of core chambers radially provided in the outer shaft.  <P>SOLUTION: In the multi-core chamber type writing utensil, core bodies of deformed cross sections are housed in a plurality of core chambers radially installed in the outer shaft, and a middle shaft having a core body-introducing hole that can oppositely face one of the core chambers is arranged in the outer shaft so as to be rotatable and movable forward and backward. Also, in the writing utensil, there is arranged a core body holding means which is arranged so as to be movable forward and backward, energizing the middle shaft rearward with a resilient member and which is successively provided in the front of the middle shaft so as to be unrotatable, holding and releasing the core bodies.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069345-A (JP)
Title: Electric fan
Inventor: SENDA TERUKAZU
IPC: F04D25/08
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an electric fan capable of saving electricity expense by fitting a wind power generating propeller in a downstream wherein air is blown from the electric fan in contrast to a conventional electric fan incurring higher electricity expense.  <P>SOLUTION: This electric fan is structured to save the electricity expense by fitting a wind power generating propeller 1 in a downstream wherein air is blown from the electric fan so that the air blown to the wind power generating propeller rotates the wind power generating propeller and that power of a rotating radio controlled motor 3 is charged into (two pieces of) rechargeable AA batteries 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010035215-A (JP)
Title: Wireless communication terminal
Inventor: KONO KENJI
IPC: H04M1/725
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication terminal, in which unexpected communication interruption does not occur during data communication, the wireless communication terminal being configured to perform communication while switching two communication schemes using a common antenna.  <P>SOLUTION: A wireless communication terminal includes a measuring means for measuring quality of a signal transmitted by a base station 100 and a system control means for carrying out a handoff during waiting on the basis of quality of signals transmitted from a waiting base station and another base station. The system control means determines whether a first communication scheme is under communication. When the first communication scheme is under communication, if the wireless communication terminal fails prescribed times in acquiring the signal received from the waiting base station 100, a handoff during waiting in the second communication scheme is carried out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011103105-A (JP)
Title: Lighting control method and apparatus
Inventor: KATAGIRI TOMOYUKI
IPC: G06T1/00
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting control method and an apparatus that can implement quick illuminance adjustment to a lighting system.  <P>SOLUTION: A variation Δy/Δx in a variance value of the image density of an object of image processing is calculated at a single level of a change in a lighting set point from a state that the lighting system applies the illuminance of lighting based on a temporary lighting set point to the object of image processing. When an absolute value of the calculated variation Δy/Δx is not smaller than a predetermined reference value ε, processing is repeated that the temporary lighting set point is updated with a lighting controlled variable computed so as to have a trend of a positive correlation with the positive/negative and absolute value magnitude of the calculated variation Δy/Δx before the variation Δy/Δx in the variance value of the image density of the object of image processing is calculated at a single level of a change in the lighting set point. When the absolute value of the calculated variation Δy/Δx in the variance value of the image density or the contrast of the object of image processing becomes smaller than the predetermined reference value ε, the temporary lighting set point at the time point is set as a lighting set point for image processing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105780-A (JP)
Title: Method for manufacturing porous film, porous film, and apparatus for manufacturing porous film
Inventor: NISHIO HIROTOSHI
IPC: B01D69/06
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a porous film readily and efficiently manufacturable of a porous thin film; a porous film; and an apparatus for manufacturing a porous film.  <P>SOLUTION: The method for manufacturing a porous film includes a step of applying a coating solution containing an organic compound and a hydrophobic organic solvent on a substrate to form a coated film adjusted to 0-10°C; and a step of supplying a water vapor-containing gas which contains water vapor whose dew point is adjusted to the temperature higher than that of the coated film, condensing the water vapor on the coated film, and drying the coated film. The porous film obtained by the method and the apparatus for manufacturing the porous film applicable to the method are also disclosed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010156956-A (JP)
Title: Polarizing diffraction element and method of manufacturing the same
Inventor: ITO KATSUMI
IPC: G02B5/18
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a polarizing diffraction element, which achieves continuous manufacture of the polarizing diffraction element, excels in cost effectiveness, and provides superior optical characteristics for the obtained polarizing diffraction element, and to provide the polarizing diffraction element obtained by this method.  <P>SOLUTION: The polarizing diffraction element includes, on at least on one side of a base material (a) composed of transparent resin (A), a layer (B) having molecular orientation ability, a layer (LC) having a structural unit derived from a compound (C) in which a recess and a projection are continuously formed, and a layer (LD) having a structural unit derived from a compound (D) which has a continuous projection and recess engaging with the recess and projection of the layer (LC), which are laminated in this order. The layer (LC) has optical anisotropy while the layer (LD) has optical isotropy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011109321-A (JP)
Title: Wideband antenna
Inventor: IIGUSA KYOICHI
IPC: H01Q19/28
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wideband antenna having a resonant element resonating at a lower frequency than the matching frequency disposed near a wideband radiation element, and supplying power only to the wideband radiation element.  <P>SOLUTION: The wideband antenna has a radiation element connected to a feeder line, and a resonant element which is arranged near the radiation element and electromagnetically coupled with the radiation element. The resonance frequency of the resonant element is on a lower frequency side than the minimum value of the matching frequency of the radiation element. The shortest distance between the belly section of a resonance current of the resonant element and the radiation element is about 0.06 times or more the wavelength of the minimum matching frequency of the radiation element and within a quarter of each resonant wavelength of the resonant element. Matching is performed not only at the matching frequency of the radiation element but also at frequencies near the resonance frequency of the resonant element. In addition, a non-resonant type wideband antenna is used as the radiation element. For example, the radiation element is an elliptical monopole radiation element, and the resonant element is a linear conductor with one end grounded through a variable reactor to control the resonance frequency.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109805-A (JP)
Title: Motor controller and vehicular steering device
Inventor: ITATSU YOSHIHIRO
IPC: H02P21/18
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller controlling a motor by a new control system without using a rotational angle sensor, and also to provide a vehicular steering device having the same.  <P>SOLUTION: The motor is driven by a γ-axis current I<SB>γ</SB>of the γδ coordinate system as a virtual rotating coordinate system. The γδ coordinate system is a coordinate system following a control angle θ<SB>C</SB>as a rotational angle on control. An assist torque in conformity with a difference (load angle θ<SB>L</SB>) between the control angle θ<SB>C</SB>and a rotor angle θ<SB>M</SB>is generated. Meanwhile, an addition angle α is generated by a PI control part 23 so that a detected steering torque T is brought closer to an indicated steering torque T<SP>*</SP>. The addition angle α is added to the last value θ<SB>C</SB>(n-1) of the control angle θ<SB>C</SB>, thus obtaining the current value θ<SB>C</SB>(n) of the control angle θ<SB>C</SB>. In a gain change part 40, a proportional gain K<SB>P</SB>of the PI control part 23 is variably set in accordance with characteristics which become small as the γ-axis instruction current value I<SB>γ</SB><SP>*</SP>becomes large.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103827-A (JP)
Title: Method for detecting 2'-o-methylated region of rna
Inventor: DESHIMARU MASANOBU
IPC: G01N27/447
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting RNA, particularly the 2'-O-methylated region of mRNA.  <P>SOLUTION: The method for detecting RNA includes: at first, hybridizing sample RNA which contains an RNA molecule including an investigated 2'-O-methylated region with the 2'-O-MeRNA-DNA chimeric oligonucleotide which has a sequence complementary to the investigated 2'-O-methylated region; next, adding RNase H to the sample RNA-chimeric oligonucleotide hybrid for cleavage reactions; and after that, cDNA is synthesized by a reverse transcription reaction in which the sample RNA is used as a template. The method further includes: a PCR reaction in which the solution of the cDNA is used as a template to amplify the base sequence region containing the target region for investigating 2'-O-methylation on the target RNA molecule of the sample; and the reaction solution of the PCR reaction is analyzed by agarose gel electrophoresis. In other words, when the amount of amplified products from the non-cleaved control sample, to which RNase H is not added, is used as the standard, and that no difference is observed in the amount of amplified products between the sample cleaved with RNase H and the non-cleaved control sample, it is assumed that the target region is all or highly frequently 2'-O-methylated. When no amplified product is observed in the sample cleaved by RNase H, it is assumed that 2'-O-methylation does not occur.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112387-A (JP)
Title: Navigation system, route search server, terminal, method of navigation, and navigation device
Inventor: NATSUME YOSHIFUMI
IPC: G09B29/10
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system allowing a user to easily perceive a direction in which the user is to move when re-searching for a guidance route, a route search server, a terminal, a method of navigation, and a navigation device.  <P>SOLUTION: This route search server searches for a guidance route from a departure place to a destination according to route search conditions set in the terminal, transmits it to the terminal, and causes it to be displayed. When the user moves off the course and requires a re-search for a guidance route, a departure place prior to the re-search and a departure place of a re-searched guidance route are simultaneously displayed together with the re-searched guidance route, allowing a movement according to the guidance route while acquiring a correct moving direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011006047-A (JP)
Title: Drive control apparatus for hybrid vehicle
Inventor: YAMADA KAZUNAO
IPC: B60W20/00
Filed: 2009-11-25
Abstract: PROBLEM TO BE SOLVED: To improve the fuel economy of a hybrid vehicle.SOLUTION: Drive control is performed by the following step. In a step (S200), first information (a vehicle speed, a road gradient) for defining a control target value and second information (a section length, a road gradient, etc.) for extracting a schedule effective section in which it is estimated that certain fuel economy improvement effect is obtained by defining a schedule of the control target value and performing the drive control, are collected at predetermined intervals, and in a step (S400), schedule effective section is extracted from a route from an origin to a destination based on the second information and in a step (S500), the schedule of the control index is defined such that the fuel economy is improved in the schedule effective section using the first information.
Patent JP-2011111256-A (JP)
Title: Workpiece cutting apparatus
Inventor: AKEWATARI KOJI
IPC: B65G47/30
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely cut a workpiece and easily cooperate with the following downstream processing in a simple configuration, in a workpiece cutting apparatus.  <P>SOLUTION: The workpiece picking apparatus 1 separates and cuts a leading workpiece on a conveyor 2 for sequentially feeding workpieces W one by one to the following processing from a plurality of workpieces W1-W7 (workpieces W, collectively) in line on the conveyor 2. This apparatus includes: the conveyor 2 arranged with a plurality of drivers on which the workpieces W are placed and which move the workpieces W with a driving force; a gate 4 disposed in the middle of the conveyor 2, and opened/closed to switch between passing and stopping of the workpieces W on the conveyor 2; and a controller 5 controlling the driving action of the drivers and the opening/closing action of the gate 4. The controller 5 opens the gate 4 and drives the driver under the leading workpiece W to move forward only the leading workpiece W, and closes the gate 4 after the workpiece W passes through the gate 4, so as to cut the workpiece W.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011115280-A (JP)
Title: Medical image processor
Inventor: YAMAGATA YOSHIFUMI
IPC: A61B6/00
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and precisely obtain clinical physical quantities relating to an area to be monitored wider than a photographable area by a medical photographing device.  <P>SOLUTION: A plurality of volume images obtained by photographing the area to be monitored wider than the photographable area by an MRI device 200 by dividing into multiple times are individually stored in a storing part 3. The image analyzing part 13 of a main processing part 1 executes the processing for obtaining the clinical physical quantities (vessel diameter, stenosis ratio or others) by analyzing one of the plurality of volume images for each of the plurality of volume images.  <P>COPYRIGHT: (C)2011,JPO&INPIT