baber/WOPTO huggingface dataset:
Patent JP-2009200086-A (JP)
Title: Method for manufacturing solid-state imaging apparatus
Inventor: HIYAMA SUSUMU
IPC: H04N5/335
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To form a film having negative fixed charges on a detection surface of a sensor portion without performing ion implantation nor annealing.  <P>SOLUTION: In a state wherein although an oxygen supply film capable of supplying oxygen is present on the detection surface of the sensor portion 131 where it is desired that an oxide insulating film to become a negative charge accumulation layer 182 later is left, an oxygen non-supply film which contains no oxygen is present in an area, other the detection surface, where it is not desired that the oxide insulating film is present, a metal film 182a is formed over the entire surface thereof (1). A heat treatment is carried out to crystallize a metal film 182a while forming a metal oxide film through reaction on the oxygen supply film on the sensor portion 131 at the border of the metal film 182a to form negative fixed charges in the metal film 182a, and the metal film 182a on a peripheral circuit does not react on the oxygen non-supply film, so that the metal film 182a is left (2). Etching is carried out to remove the metal film 182a in an area including the peripheral circuit other than the sensor portion 131, but the metal oxide film is left on the sensor portion 131 (3).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200662-A (JP)
Title: Pll circuit
Inventor: YAMADA YASUO
IPC: H03L7/095
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PLL circuit capable of preventing the erroneous recognition of a deadlock state when activating oscillation and returning to a normal lock state even when falling into the deadlock state after the oscillation activation is ended.  <P>SOLUTION: The PLL circuit includes: a deadlock detection circuit 70 for detecting that the PLL circuit 1 falls into the deadlock state, and controlling control signals UPI and DOUN1 output from a phase comparator 10 so as to lower the voltage level of control signals CNT for controlling the oscillation frequency of the output signals OUT of a voltage controlled oscillator 50; and an activation detection circuit 80 for detecting that feedback signals DivCLK from a logic circuit 60 exceeds the threshold frequency from the state of being at a frequency less than the prescribed threshold frequency and operating the deadlock detection circuit 70.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201259-A (JP)
Title: Permanent magnet type rotary electric machine, method of assembling permanent magnet type rotary electric machine, method of disassembling permanent magnet type rotary electric machine and drive system for permanent magnet electric motor
Inventor: SAKAI KAZUTO
IPC: H02P21/00
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet type rotary electric machine capable of improving efficiency in a wide operation scope, reliability and productivity by enabling variable speed operation in a wide scope ranging from a low speed to a high speed with high power.  <P>SOLUTION: The permanent magnet type rotary electric machine has a structure in which a magnetic pole is formed using a first permanent magnet 3 having a small product between a coercive force and a thickness in magnetization direction and a second permanent magnet 4 having a large product between the coercive force and the thickness of the magnetization direction, the first permanent magnet is so formed that the product between the coercive force and the thickness in the magnetization direction is not smaller than the product between the strength of a magnetic field in an operation point at no load of the second permanent magnet and the thickness of the magnetization direction, the first permanent magnet is magnetized by the magnetic field formed by a current of a winding of an armature in the magnetic pole, and thus the magnetic flux quantity of the first permanent magnet can be irreversibly changed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202953-A (JP)
Title: Paper delivering device
Inventor: KAWAGUCHI AKIRA
IPC: B65H29/24
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper delivering device for making a delivery flying shape of a sheet flying from a paper delivering device to a paper receiving tray by changing a correction shape given to the sheet according to kinds (size, thickness) of the sheet.  <P>SOLUTION: A main body 51 has a plurality of sheet suction conveying belt 85 for suction conveying a sheet along a sheet delivering face, and jump stands 52 are provided on both sides of the main body along a sheet delivering direction. Projecting members 100 are arranged on sides of the respective suction conveying belts, and each projecting member 100 is provided around an axial core of a swing shaft supporting one end swingably upward and downward independently. A peak of each projecting member 100 serving as the other end swings between a position for projecting upward to a maximum height from the sheet delivering face and a position for entirely retreating downward of the sheet delivering face. Each projecting member 100 has a plurality of correction patterns for combining swing positions of each emission member according to a kind of the sheet or variation of surface printing rate of the sheet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203110-A (JP)
Title: Dielectric ceramic composition
Inventor: NAKANO TAKAHIRO
IPC: H01G4/12
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric ceramic composition in which a QXf value is improved, and further, a sufficiently high dielectric constant εr can be obtained as well.  <P>SOLUTION: The dielectric ceramic composition is composed of an oxide dielectric substance expressed by compositional formula (1): a-CaO-b-LiO<SB>1/2</SB>-c-BiO<SB>3/2</SB>-d-REO<SB>3/2</SB>-e-TiO<SB>2</SB>[wherein, RE denotes at least one selected from the group consisting of La, Ce, Pr, Nd, Sm, Dy, Yb and Y, and further, a to e denote the ratio (mol%) of each component, and are values satisfying 26<a≤45, 0<b≤12, 0<c≤(a+d)/4, 0≤d≤12.5, 50≤e≤60, 0.65≤b/(c+d)<1.0, (a+b+d)/e<1.0, b≥0.9×d in the case d is not 0, and a+b+c+d+e=100].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206873-A (JP)
Title: Online system, transmission rate adjustment server, relay server, host computer, band adjustment method, and program
Inventor: YOKOTE SATOSHI
IPC: H04L12/28
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide homogeneous network service to each terminal unit by effectively utilizing a limited band in a network even if the number of terminals to be stored differs for each relay server.  <P>SOLUTION: When the number of stored terminals changes, the relay server 1 transmits a transmission rate adjustment request telegraphic message to a transmission rate adjustment server 2. Therefore, the transmission rate adjustment server 2 investigates the number of terminals stored by each relay server 1. Further, the transmission rate adjustment server 2 decides the transmission rate of each relay server 1, and transmits the decided transmission rate to each relay server 1 so that the transmission rate to the network 5 of each relay server 1 is proportional to the number of terminals of each relay server 1 and the total value of the transmission rates of the respective relay servers 1 does not exceed the band of the network 5. Each relay server 1 transmits a packet to the network 5 at the sent transmission rate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201797-A (JP)
Title: Ultrasonic endoscope
Inventor: TANIGUCHI YUKO
IPC: A61B8/12
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic endoscope excellent in assembling workability and repairing workability.  <P>SOLUTION: The ultrasonic endoscope 1 includes a leading end drive unit 30, which is constituted by providing an ultrasonic vibrator 31, an encoder part 34, and a drive motor 35, built in the leading end part of the insertion part 2 extended from an operation part 3, and a scope connector 5 is provided in the base end part of the universal cord 4 extended from the operation part 3. A plurality of substrates 52, 53 and 54 for controlling the ultrasonic vibrator 31, the encoder part 34 and the drive motor 35 are arranged in the same space.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206418-A (JP)
Title: Nonvolatile memory device and manufacturing method for the same
Inventor: SEKO AKIYOSHI
IPC: H01L45/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a nonvolatile memory device which has a variable resistance material of a shape having a narrow part.  <P>SOLUTION: In the method of manufacturing a nonvolatile memory device, information is stored or erased by applying a voltage pulse to a memory section which includes two electrodes 1, 3 and a variable resistance material 2 located between the two electrodes to vary the electric resistance of the variable resistance material. The memory device manufacturing method includes a step of forming a narrow part having a site parallel to the surface between the electrode 1, 3 and smaller than a contact surface area with the variable resistance material 2 by isotropic dry etching.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207654-A (JP)
Title: Radiotherapy apparatus and collimator apparatus
Inventor: HASHIMOTO TERUO
IPC: A61N5/10
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for removing wear powder generated by backlash relating to a radiotherapy apparatus for narrowing an irradiation field by moving a leaf block by gear drive, and a collimator apparatus provided in the apparatus.  <P>SOLUTION: By providing a suction means with a suction port disposed near a multi-leaf collimator having the leaf block to be gear-driven, the wear powder generated by the backlash is sucked and removed. For instance, the suction port is disposed more on an exposure port side than a position to be engaged with a pinion gear near a rack gear.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212762-A (JP)
Title: Music content playback device
Inventor: IWAKI SHINYA
IPC: H04M1/00
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a music contents playback device capable of reducing power consumption required to playback music content when the playback device is battery driven.  <P>SOLUTION: The music content playback device prepared in a portable terminal provided with a flash memory to playback music content stored in another storage medium mounted in the portable terminal includes: a stream storing means for generating stream data representing a musical composition from at least a piece of music content in the storage medium and storing the stream data in the flash memory when charged current is fed to the portable terminal; a determining means for determining whether stream data corresponding to music content to be played back is stored in the flash memory in accordance with a playback instruction that designates any music content stored in the storage medium; and a reading means for reading the stream data from the flash memory in accordance with a determination result that the stream data is stored in the flash memory and playbacking the musical composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210482-A (JP)
Title: Vacuum treatment device
Inventor: IWATA KENICHI
IPC: G01L19/04
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide method for measuring pressure reflecting heat transition effect.  <P>SOLUTION: A vacuum treating device attaches first and second thermometers 21, 22 to a vacuum tank 11 and a diaphragm vacuum gauge 13 connected to the vacuum tank 11 via a branch pipe 14, respectively, and makes measured result of the first and second thermometers 21, 22 and measured result of the diaphragm vacuum gauge 13 input to a pressure measuring device 20. In the relation between the temperature of the vacuum tank 11, the temperature of the diaphragm vacuum gauge 13 and the measured values of the diaphragm vacuum gauge 13, in the inside of the pressure measuring device 20, and the internal pressure of the vacuum tank 11 are stored to the inside of the pressure measuring device 20, which obtains the inside pressure of the vacuum tank 11 from the input measured values to be displayed on a display device 28. Thus, pressure measurements that reflect heat transition effect can be performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210221-A (JP)
Title: Ground heat using heat pump system
Inventor: KIMURA KEIICHI
IPC: F25B30/06
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground heat using a heat pump system capable of extensively reducing the conveyance power of heat source water, easy in construction, and capable of continuously being operated for a long time.  <P>SOLUTION: The ground heat using heat pump system is equipped with a water storage tank 1, a water heat source heat pump 2 carrying out the operation of carrying out heat exchange between a circulation coolant and the heat source water of an accumulated state in the water storage tank 1, and a heat storage tank 3 buried in the ground near the surface, and carrying out the temperature control of the heat source water in an accumulated state by heat transfer with the ground by periodically replacing the heat source water with the water storage tank 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210081-A (JP)
Title: Right and left driving force difference generating device for vehicle
Inventor: TAKASAKI TOSHIHARU
IPC: B60W20/00
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a right and left driving force difference generating device for a vehicle, which can be miniaturized and the cost of which can be reduced.  <P>SOLUTION: This right and left driving force difference generating device has three rotating elements (a sun gear S1, a carrier C1, and a ring gear R1) disposed at equal intervals on an alignment chart. When these three rotating elements are set as a first rotating element (carrier C1), a second rotating element (ring gear R1), and a third rotating element (sun gear S1) one by one from one end toward the other end, this device is equipped with a fundamental allocation differential mechanism 11 in which the first rotating element, the second rotating element, and the third rotating element are connected to a first output shaft 15, an input shaft 16, and a second output shaft 17 respectively, a first driving wheel shaft 12 connected to the first output shaft 15, a second driving wheel shaft 13, a first clutch CL1 to connect and disconnect the second output shaft 17 and the second driving wheel shaft 13, a reversing mechanism 14 to output rotation of the second output shaft 17 at a constant velocity by reversing it, and a second clutch CL2 to connect and disconnect the output shaft of the reversig mechanism 14 and the second driving wheel shaft 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211006-A (JP)
Title: Tile type display device
Inventor: NAKATANI MITSUYOSHI
IPC: G09G3/30
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce blurring in dynamic image display while suppressing a peak power consumption in a tile type display device adapting an active matrix drive system and using an organic EL element.  <P>SOLUTION: A plurality of display parts 101 is grouped and controlled for each group without inserting black frames to the plurality of display parts 101 at the same time. For example, display parts of the 4×4 tile type display device 200 shown in Fig.2 are alternately classified into different groups, and controlled so that one group is the black frame in a certain frame, and the other group is the black frame in the following frame.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008150620-A (JP)
Title: Halogenated resin composition
Inventor: MOWRER NORMAN R
IPC: C08G77/24
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a halogenated polysiloxane resin composition, which is a halogenated polysiloxane resin composition formed without using halogen acid, and has characteristics improved in ultraviolet light resistance, weatherability, chemical resistance, corrosion resistance and wear resistance, fire resistance, hydrophobic properties, and adhesiveness to a substrate.  <P>SOLUTION: This halogenated resin composition can be manufactured without using a halogen acid by mixing at least a kind of silicone intermediate, an organic halogen-containing component having a functional group selected from the group consisting of silane, which is an arbitrary component, a hydroxy, an amine, and a carboxyl group, and a resin selected from the group consisting of a hydroxy functional resin and an epoxy functional resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009214339-A (JP)
Title: Thermal transfer sheet
Inventor: MATSUYAMA TETSUYA
IPC: B41M5/382
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer sheet capable of printing by following a three-dimensional structure and providing an excellent metallic luster on its printed article.  <P>SOLUTION: The thermal transfer sheet is prepared by providing successively at least an undercoat layer with at least a releasing function, a metal luster layer provided by coating, and an adhesive layer on one face of a film substrate, and the surface roughness (Ra) of the surface on the metal luster layer side of the undercoat layer is ≤0.1 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215197-A (JP)
Title: O-nitrobenzyl group-containing silazane compound, method for producing the same and use thereof
Inventor: YAMAGUCHI KAZUO
IPC: C07F7/10
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an o-nitrobenzyl group-containing silazane compound capable of efficiently and economically introducing a polar functional group onto the surface of a substrate, a process for preparing the same, a surface modifier utilizing the silazane compound, and a method for producing a surface-modified material which uses the surface modifier and has expressed a specific polar functional group at a desired place.  <P>SOLUTION: For example, the o-nitrobenzyl group-containing silazane compound in accordance with chemical formula 15 (wherein HMDS means hexamethyldisilazane) has the above properties.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216582-A (JP)
Title: Rest place guidance system and rest place guidance method
Inventor: OKU MASAKI
IPC: G01C21/00
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To show a user a rest place set in accordance with human moving ability together with a recommended route.  <P>SOLUTION: A cellular phone receives the settings of user information indicating the characteristics of the user, a starting point, and a destination from the user. A route search server searches for a recommended route from the starting point to the destination received by the cellular phone using footpath network data. The route search server, on the basis of the user information, determines acceptable cost data representing the moving ability of the user and determines points which divide the recommended route into a plurality of sections in accordance with the acceptable cost data. The route search server determines a rest place around the points. The cellular phone shows the user the determined rest place together with the recommended route.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217644-A (JP)
Title: Related content recommendation program, related content recommending method and related content recommending apparatus
Inventor: ASAOKA MASAHIRO
IPC: G06F17/30
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To allow a system user to efficiently retrieve useful content.  <P>SOLUTION: An information sharing system extracts related content (for example, C2 to C5) in each usage aspect, such as, "concept creation" and "materials writing", from a usage history stored in a usage history DB and outputs the related content, together with designation content corresponding to a designation content ID to the user, when the ID is received from the user, and outputs the designation content ID showing content that has been requested to be downloaded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009219427-A (JP)
Title: Operation handle of bush cutter, and bush cutter
Inventor: TOMIYAMA HIDEKI
IPC: A01D34/68
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improvement in the operability of a control handle and the like when a cutting blade is to be rotated at high speed.  <P>SOLUTION: The control handle 100 included in a bush cutter 1 that cuts an object to be cut by driving the rotary cutting blade 10, wherein a driving controller 130 that can of setting the cutting blade 10 to rotate is switched on so that the cutting blade 10 is driven in an adjusted speed mode at a rotation speed set by a speed adjuster 120, the control handle includes: a high-speed controller 150 configured to set the rotation speed of the cutting blade 10 to a high rotation speed; andan interlock mechanism provided between the driving controller 130 and the high-speed controller 150 and configured to interlock the driving controller 130 and the high-speed controller 150 when the high-speed controller 150 is switched on so as to move the driving controller 130 concurrently with the high-speed controller 150, wherein when the high-speed controller 150 is switched on, the driving controller 130 is concurrently switched on by the interlock mechanism so that the cutting blade is driven in a high-speed mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231338-A (JP)
Title: Method of transferring semiconductor element
Inventor: SAITO TOSHITSUGU
IPC: H01L21/677
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve manufacturing yield and productivity of a semiconductor device.  <P>SOLUTION: A method is used to transfer a number of semiconductor elements by a transfer tray. The semiconductor elements are housed in an element housing section of the transfer tray, and a film with an adhesive layer formed on one main surface thereof is arranged on the semiconductor element in a manner that the adhesive layer may be opposite to the semiconductor element. The semiconductor element is placed on the adhesive layer, and then transferred by the transfer tray while it is placed on the adhesive layer. Thus, the manufacturing yield and productivity of a semiconductor device are improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226979-A (JP)
Title: Inside rear view mirror
Inventor: KIKUCHI HIDEYUKI
IPC: B60R1/04
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inside rear view mirror that can easily be manufactured and damage hardly occurs in the manufacturing process.  <P>SOLUTION: A mirror panel 2 comprises: a mirror body 20 formed by laminating in the order of a glass substrate, a flexible transparent film, a transparent conducting layer, a darkening layer, a transparent conducting film, a flexible transparent film, and a reflecting film; a first electrode drawing section 22 comprising part of the transparent film and the transparent conducting film overlapped each other, the first electrode drawing section protruding from the glass substrate; and a second electrode drawing section 24 comprising part of the transparent film and the transparent conducting film overlapped each other, the second electrode drawing section protruding from the glass substrate. A mirror housing 12 comprises a housing body 44 including the mirror body 20 of the mirror panel 2, and a bulging part 46 including an optical sensor 4 and a selector switch 6. The first and second electrode drawing sections 22, 24 of the mirror panel 2 are contained in the bulging part 46.  <P>COPYRIGHT: (C)2010,JPO&INPIT