baber/WOPTO huggingface dataset:
Patent JP-2011081113-A (JP)
Title: Zoom lens and image pickup apparatus including the same
Inventor: KIMURA TOMONORI
IPC: H04N5/225
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens having a small entire optical system, a wide angle of view, a high zoom ratio, and high optical performance over an entire zoom range.  <P>SOLUTION: The zoom lens comprises, in order from an object side to an image side, a first lens group having positive refractive power, a second lens group having negative refractive power, a third lens group having positive refractive power, a fourth lens group having negative refractive power, and a fifth lens group having positive refractive power. In zooming from a wide angle end to a telephoto end, the first to fourth lens groups move so that an interval between the first lens group and the second lens group is larger at the telephoto end than that at the wide angle end, an interval between the second lens group and the third lens group is smaller at the telephoto end than that at the wide angle end, and an interval between the third lens group and the fourth lens group varies. A focal length f1 of the first lens group, and focal lengths fw and ft of an entire system at the wide angle end and the telephoto end are each appropriately set.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082358-A (JP)
Title: Photoelectric conversion element, light-receiving device, light-receiving system and distance measuring device
Inventor: KAMIYAMA TOMOYUKI
IPC: G01S7/4863
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distance measuring device and a light-receiving system by moving at a high speed photoelectrons obtained by photoelectric conversion to a desired region and collecting them.  <P>SOLUTION: A first photoelectric conversion element 10A for detecting a light and converting it into the photoelectrons has: one MOS diode 18 having an electrode 16 formed on a semiconductor substrate 12 via an insulator; and a plurality of buried photodiodes BPD formed on the semiconductor substrate 12. When viewed from the top, the electrode 16 of the first MOS diode 18 has a comb-shape branched and disposed from one electrode portion 20 to a plurality of branch portions 22. When viewed from the top, the plurality of buried photodiodes BPD are each disposed to be nested between the plurality of the branch portions 22 in the electrode 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080940-A (JP)
Title: Conductive shield and method for arranging the same
Inventor: MIYAGI MASASHI
IPC: G01B7/00
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive shield which allows a sensor of capacitance type to surely detect a distance between the sensor and an object to be detected.  <P>SOLUTION: The conductive shield is a conductive member comprising a plurality of detecting electrodes which is provided between a detection part of capacitance type, for detecting a distance from an object to be detected, and the object to be detected, with a through hole being formed at a position for detecting the object to be detected by the detection part. With this configuration, the detecting electrode can indicate a capacitance value corresponding to the position of the object, at the position where the through hole is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078701-A (JP)
Title: Medicine picking system
Inventor: OKINA SHIGETAKA
IPC: A61J3/00
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent mistakes of medicine to be handed to a patient and to control stock of medicine.  <P>SOLUTION: A medicine picking system includes: a medicinal terminal which is installed at a storage place of medicine, has unique terminal identification information attached thereto, and displays the information; a means for storing prescription information that includes medicine identification information for identifying medicine and an amount of the medicine; a means for storing the medicine identification information in association with the terminal identification information; a means for reading the medicine identification information and the amount of medicine included in identified prescription information when prescription specification information for specifying the prescription information is input; a means for specifying the terminal identification information associated with the medicine identification information read; and a means for creating image information to display the amount of medicine read and to display a position of the medicinal terminal where to pick up the medicine and transmitting it to the medicinal terminal given the terminal identification information predetermined.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084509-A (JP)
Title: Process for producing sample and method of measuring ruthenium in the sample
Inventor: FURUKAWA YASUSHI
IPC: G01N21/73
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a ruthenium sample from ruthenocene or a compound having a structure similar to ruthenocene and a method of measuring the ruthenium present in the ruthenium sample.  <P>SOLUTION: Concentrated sulfuric acid is added to ruthenocene or a compound having a structure similar to ruthenocene [specifically, (2,4-dimethylpentadienyl)(ethylcyclopentadienyl)ruthenium] and then concentrated nitric acid is added thereto in an amount of 0.5 to 5 times the volume of the concentrated sulfuric acid to produce a ruthenium sample, and the ruthenium in the sample is measured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089458-A (JP)
Title: Alignment method of steam turbine casing, and assembling method of steam turbine
Inventor: OHASHI TOSHIYUKI
IPC: F01D25/26
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the interval between a turbine rotor and a nozzle diaphragm to a design value.  <P>SOLUTION: An alignment method of a steam turbine casing includes: a step of measuring or forecasting subsidence positions of support parts, respectively, when the condition of a lower-half inner cabin having a lower-half nozzle diaphragm is changed from being supported by a lower-half outer cabin via a plurality of support parts to containing an upper-half inner casing placed inside thereof; and a step of adjusting the subsidence positions of the support parts so that the interval between the turbine rotor and the nozzle diaphragm becomes a predetermined value in the condition that the upper-half inner casing is placed inside the lower-half inner cabin based on the measured or forecasted subsidence positions of support parts.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089868-A (JP)
Title: Fiber cell, magnetic sensor, and magnetic field measuring device
Inventor: MAKI YOSHIYUKI
IPC: G01R33/032
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic sensor for accurately measuring a magnetic field at a point to be measured or a region to be measured by avoiding an influence of an unneeded external magnetic field, and to provide a magnetic measuring device.  <P>SOLUTION: The magnetic measuring device 100 includes an LD (light source) for generating a resonance light pair for causing an EIT phenomenon (electromagnetic induction transmission phenomenon) in an alkali metal atom, the magnetic sensor 40 in Fig.3, a magnetic field generation means 12 of generating a static magnetic field for inducing Zeeman splitting in an EIT signal, a PD (light detection means) 14 for detecting a resonance light pair emitted from the magnetic sensor 40, a locking circuit 15 for locking an oscillation frequency by detecting the EIT signal, a local oscillator 16 for controlling the oscillation frequency based on the voltage of the locking circuit 15, and a PLL 17 for generating a high frequency by multiplying the frequency of the local oscillator 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089050-A (JP)
Title: Siloxane-copolymerized polycarbonate, polycarbonate resin composition, and molding
Inventor: ADACHI TAKAHIRO
IPC: C08L69/00
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a siloxane-copolymerized polycarbonate excellent in heat resistance, good in lubricity, and useful as a raw material for a molding requiring a good appearance.  <P>SOLUTION: The polycarbonate is obtained by allowing at least one siloxane compound having phenol, at least one specific bisphenol compound (A) having a fluorene structure and at least one specific bisphenol compound (B) having a structure different therefrom to react with a carbonate ester-forming compound, wherein the content of the at least one siloxane compound having phenol is ≥0.1 wt.% and <10 wt.% based on the whole monomer component ((at least one siloxane compound having phenol)+(the compound represented by at least one bisphenol compound (A))+(the compound represented by the at least one bisphenol compound (B))); and the siloxane-copolymerized polycarbonate has a glass transition temperature (Tg) of 180 to 240°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097201-A (JP)
Title: Image processing device
Inventor: MAMURA TOSHIKI
IPC: H04N1/407
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device which detects a correction mark on a document as a corrected area on the document image, in a short time.  <P>SOLUTION: A background specifying unit 11 specifies the brightness of a background portion of a document image by document image data 21. A corrected area specifying unit 12 determines, among pixels constituting the document image, whether the brightness of the pixel distributed in a predetermined pattern is higher than the brightness of the background portion to specify the corrected area, based on the position of the pixel having the brightness higher than the brightness of the background portion among the pixels distributed in the predetermined pattern.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093834-A (JP)
Title: Method for producing 1, 2-diaminocyclohexane
Inventor: NISHIMURA TOMOAKI
IPC: C07B57/00
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing optically active trans-1, 2-diaminocyclohexane (DACH) and cis-DACH from a 1, 2-DACH isomer mixture.  <P>SOLUTION: The method for producing the optically active trans-DACH is characterized by adding optically active tartaric acid as a resolving agent to a mixture containing trans-DACH to resolve as a diastereomer salt, adding the enantiomer of the previously used optically active tartaric acid to the obtained crystallization mother liquor as a raw material without removing the optically active tartaric acid, thereby separating the optically active trans-DACH and the optically active tartrate as crystals; and the method for producing cis-DACH is characterized by dropping a mineral acid on the mother liquor to separate the cis-DACH as mineral acid salt crystals.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097457-A (JP)
Title: Method of manufacturing piezoelectric device
Inventor: YANAGISAWA TORU
IPC: H01L41/253
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a piezoelectric device which removes insulation failure between the electrodes of the piezoelectric device with a simple process.  <P>SOLUTION: The method of manufacturing a piezoelectric device includes a process (ST1) to form a plurality of quartz oscillators of a predetermined shape on a quartz wafer, an electrode formation process (ST2) which forms a plurality of electrodes on a quartz oscillator piece, a leakage amount measuring process (ST3) which measures the leakage amount of the quartz oscillator piece in which each electrode is formed, an electrode processing process (ST4) to process the electrode into a predetermined shape based on the measuring result of the leakage amount measuring process, an etching process (ST5) which processes the quartz oscillator making the electrode processed in the electrode processing process as a mask, and a voltage application process (ST6) which applies a predetermined voltage between each electrode and burns off the part of insulation failure by heat generation by a current.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099326-A (JP)
Title: Wind power generator
Inventor: SANO YUJI
IPC: F03D11/04
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind power generator capable of easily performing work in maintenance and inspection by lowering a wind turbine down to a low position along the length direction of a column.  <P>SOLUTION: A rack 14 is installed over a proper length range downward from the upper end of the column 1 on an outer surface of the column 1 for installing the wind turbine 24, and the wind turbine 24 is installed, and a pinion meshing with the rack 14 is arranged in a casing 15 lifting along the column 1, and a motor 20 is arranged for driving the pinion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100866-A (JP)
Title: Thin-film circuit board having leads and connection method therefor
Inventor: SUZUKI HISAO
IPC: H05K1/18
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film circuit board having leads which is improved in the operability of connection with another thin-film circuit board, and a connection method therefor.  <P>SOLUTION: A thin-film circuit board 10 includes a metallic plate 11, a solder layer, a ceramic substrate 12 having a circuit, and leads 14 connected by a solder having a high melting point. As the connection method for the thin-film circuit board 10, second connection parts to the leads 14 of the thin-film circuit board, which includes a metallic plate, a solder layer, a ceramic substrate 12 having a circuit, and leads 14 whose first connection parts are connected with the circuit by the solder having a high melting point, are connected with the other adjacent thin-film circuit board by a solder having a low or high melting point.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101707-A (JP)
Title: Attachment part of storage member, fire extinguishing equipment, and attachment method of storage member
Inventor: ISHIWARI DAISUKE
IPC: A62C13/78
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attachment member of a storage member, a fire extinguishing equipment and an attaching method which can improve workability when attaching the storage member such as a portable fire extinguisher to a housing of a mobile fire extinguishing equipment, and the handleability thereof.  <P>SOLUTION: The attachment member 20 of a storage member 30 is a planar member attached along the outer wall of the housing 10 utilizing at least a part of the end part of the housing 10 for storing the mobile fire extinguishing equipment 1. Also, a through-hole 22 for fixing the storage member 30 of the portable fire extinguisher or a gas cylinder by a connector 23 is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103992-A (JP)
Title: Massaging device having treatment chip buried in ball
Inventor: KANESHIRO TOSHIO
IPC: A61N1/18
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling ball type massaging device which uses a ball having a plurality of dimples (dents) formed in a surface and has the prescribed number of treatment chips buried in surfaces of the ball.  <P>SOLUTION: As a preferred embodiment, a golf ball is used for a rolling medium, and a specific adhesive type contact grain configured by coating a semiconductor silicon thin film on titanium oxide is suitable for the treatment chip to be buried in the surface part. Six treatment chips out of 6+n pieces of them are buried in positions evenly 90° apart from each other on the surface of the ball. Further, n (2-3 pieces) treatment chips are grouped and buried in one place out of six places. The ball is pivotally supported inside a handle via a pivot, a damper, or the like in a manner to freely roll. The massaging device having the constitution enables the ball to smoothly roll in 360° directions and enables the treatment chips to evenly pass through skin regions. The massaging device is configured to exert a massaging function as well as digital pressure effects and solves the problem.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106309-A (JP)
Title: Method and apparatus for detecting abnormality of engine
Inventor: SUETSUGU HAJIME
IPC: F02D45/00
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect a cylinder-to-cylinder gap abnormality of an air-fuel ratio depending on the individual difference of air-fuel ratio detection means, in an abnormality detection method for detecting the cylinder-to-cylinder gap abnormality of the air-fuel ratio.  <P>SOLUTION: The method for detecting abnormality in an engine 1 detects the cylinder-to-cylinder gap abnormality of the air-fuel ratio of supplied mixed gas, based on an output value of a linear O<SB>2</SB>sensor 47. Under a predetermined first condition, the output characteristic of the linear O<SB>2</SB>sensor 47 is measured. A correction value for correcting the output of the linear O<SB>2</SB>sensor 47 depending on the individual difference of the linear O<SB>2</SB>sensor 47 is calculated by comparing the measured output characteristic and a preset reference characteristic. Then, under a predetermined second condition, the output value of the linear O<SB>2</SB>sensor 47 is corrected based on the calculated correction value. The cylinder-to-cylinder gap abnormality of the air-fuel ratio of the supplied mixed gas is detected based on the corrected output value of the linear O<SB>2</SB>sensor 47.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109546-A (JP)
Title: Method of manufacturing power receiving system housing in wireless charging system
Inventor: TAKEUCHI SHINYA
IPC: H04M1/02
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a power receiving system housing in a wireless charging system keeping manufacturing cost low, and arranging a secondary coil by strongly and tightly fitting even to a housing having a three-dimensional shape.  <P>SOLUTION: This method of manufacturing a power receiving system housing in a wireless charging system includes processes of: extending a power receiving system forming film along a die bottom at a part without covering an injection port of a first die having the injection port by using the power receiving system forming film including a base film 1, a flat coil 4 formed to include a spiral conductive part on the base film, and an adhesive layer formed as an uppermost layer; forming a housing-shaped cavity by closing the first die and a second die; molding a housing comprising a resin molding by injecting a molding resin in a melted state from the injection port of the first die into the cavity, and sticking the power receiving system forming film to the inside of the housing at the same time; and cooling and solidifying the molded housing and thereafter opening the first die and the second die.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010153837-A (JP)
Title: GaN-BASED FIELD-EFFECT TRANSISTOR AND METHOD OF MANUFACTURING THE SAME
Inventor: NOMURA TAKEHIKO
IPC: H01L21/338
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GaN-based field-effect transistor having a low resistance and a high breakdown voltage with reduced effect of current collapse phenomenon, and to provide a method of manufacturing the same.  <P>SOLUTION: The GaN-based field-effect transistor 100 includes a substrate 101, a channel layer 104 composed of a p-type GaN-based semiconductor material formed on the substrate, an electron supply layer 106 composed of the GaN-based semiconductor material having a bandgap energy that is larger than that of the channel layer is formed on the channel layer, a gate insulation film 111 formed on the channel layer 104 exposed by removing a portion of the electron supply layer, a gate electrode 112 formed on the insulation film, a source electrode 109 and a drain electrode 110 formed held the gate electrode therebetween, and a second insulation film 113 different from the gate insulation film 111 formed on the electron supply layer 106 and having a current collapse reducing effect.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011122891-A (JP)
Title: Clock
Inventor: BABA KOJI
IPC: G04C3/14
Filed: 2009-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock for avoiding recognition of unstable behavior of a pointer and reducing power consumption.  <P>SOLUTION: A radio controlled clock 1 includes a step motor 7 for driving a second hand, a control part 4 for supplying drive pulse to the step motor 7 and changing drive energy of the drive pulse, and an illuminance sensor 60 for detecting surrounding illuminance. The control part 4 changes the drive pulse supplied to the step motor 7 so that the drive energy is small when the detected illuminance changes to less than or equal to predetermined threshold.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011124838-A (JP)
Title: Semiconductor storage device and delay time control method
Inventor: ARAI SANENARI
IPC: H03L1/02
Filed: 2009-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To perform delay time control at high speed, and to improve performance.  <P>SOLUTION: A temperature sensor S1 detects a temperature to be outputted as temperature information. A TAP holding circuit S2 locks a DLL circuit S4 within a use temperature range at a preliminarily used frequency and a voltage state, and holds the lock state of the DLL circuit S4 as initial delay time information by being associated with an occasional temperature detected by the temperature sensor S1, When actually used, the DLL circuit S4 reads the initial delay time information to the temperature generated by the temperature sensor S1 when delay time control is started from the TAP holding circuit S2, and starts the delay time on the basis of its lock information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011130124-A (JP)
Title: Image forming apparatus
Inventor: HONPO TSUNAO
IPC: H04B3/54
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent noise from entering transmission data when power line communication is established between units in an image forming apparatus.  <P>SOLUTION: Control data of a motor control circuit 115 for controlling a driving circuit 116 of a motor 117 is superposed not on a power line 108 for a motor driving unit 106, but on a power line for a control unit 105 having less load variation and is transmitted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011128819-A (JP)
Title: System and method for managing medical image
Inventor: SHIIBASHI TAKAO
IPC: G06F12/00
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a stop period of a system using a medical image management device occurring when reflecting backup data of the medical image management device replaced with a substitutional medical image management device.  <P>SOLUTION: A medical image management system includes: a storage part 43 of the medical image management device 4 storing medical image information including image data, image setting information, and facility setting information; a data bank 20 storing the backup data of the medical image information stored in the storage part of the medical image management device; and a control part 41 making the data bank back up the medical image information stored in the storage part of the medical image management device, obtaining the backup data except the image data from the data bank when making the storage device of the medical image management device store the backup data stored in the data bank, making the storage part of the medical image management device store them, and setting a reference destination of the image data to the data bank.  <P>COPYRIGHT: (C)2011,JPO&INPIT