baber/WOPTO huggingface dataset:
Patent JP-2010258350-A (JP)
Title: Light-emitting device, information acquiring apparatus, and object detecting system
Inventor: TADA KOICHI
IPC: H01L31/12
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device smoothly and properly adjusting the wavelength of light from a light source to a target wavelength while suppressing a cost increase, and also to provide an information acquiring apparatus, and an object detecting system.  <P>SOLUTION: The information acquiring apparatus 1 is equipped with: a light-emitting side filter 13 which transmits light through multibeam interference by a dielectric film; a first light-receiving sensor 14 which receives laser light having passed through the light-emitting side filter 13 to output a signal; a thermistor 103 which outputs a signal corresponding to the temperature of a laser light source 101; a Peltier element 102 which adjusts the temperature of the laser light source 101; a first PID control unit 21b which controls the Peltier element 102 in response to a signal from the thermistor 103 to reduce the wavelength of laser light to a wavelength within a half width of the light-emitting side filter 13; and a climbing control unit 21c and a second PID control unit 21d which control the Peltier element 102 in response to a signal from the first light-receiving sensor 14 to converge the laser light wavelength reduced within the half width to a target wavelength.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259465-A (JP)
Title: Game machine
Inventor: TAKEDA MITSUHIRO
IPC: A63F7/02
Filed: 2009-04-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a trouble when selecting a performance in a game machine.  <P>SOLUTION: This game machine activates a selection performance based on a satisfaction of an activation condition of the selection performance during a game. When the selection performance is activated, a performance type is added to its selection screen to expand the range of alternatives and the added performance type is set to an initial selection state in the expanded range of alternatives. When the added performance type in the selection state is non-changed within a performance time of the selection performance by an operation of performance operation means, the added performance type is determined to be the final selection.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263168-A (JP)
Title: Magnetic storage element, and method of manufacturing the same
Inventor: ASHIDA YUTAKA
IPC: H01L43/08
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic storage element capable of accurately identifying information.  <P>SOLUTION: One illustrative embodiment of this magnetic storage element includes an amorphous magnetic material layer 32 extending on a basic surface 31, and a conductive magnetic thin wire 18 formed of a ferromagnetic material layer 33 laminated on the amorphous magnetic material layer 32. A conductive free magnetization layer 35 is arranged on the magnetic thin wire 18. An insulating tunnel barrier layer 36 is arranged on the free magnetization layer 35. A conductive fixed magnetization layer 38 is arranged on the tunnel barrier layer 36.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264651-A (JP)
Title: Worked article, rolled web, and method for producing worked article
Inventor: KIMURA SHOTA
IPC: B29C59/02
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a worked article in which an uneven pattern can be formed efficiently and accurately, and the flattening of the formed uneven pattern is suppressed effectively.  <P>SOLUTION: The worked article is manufactured by forming the uneven pattern into a rolled web by embossing. The worked article contains metal fibers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264074-A (JP)
Title: Isolation chamber forming device and isolation chamber forming fumigation method
Inventor: KAMASE YUKIHIRO
IPC: A61L2/20
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate difficulties in the pressure control in forming negative pressure atmosphere, and to allow each part for forming an isolation chamber to be reused.  <P>SOLUTION: An air cleaning part 301A and a fumigation part 301 B are set in the outside of a tent 201 which forms the isolation chamber 203 to isolate/house a patient IP in a non-air-tight state inside a sheet 202b in the lowermost layer by retaining the shape of two sheets 202 (202a and 202b). The air cleaning part 301A sucks air in a negative pressure atmosphere generating space NS formed in the gap between the two sheets 202 (202a and 202b) to make negative atmosphere, and the sucked air is sterilized and disinfected, and discharged from an exhaust port 305 thereafter. The fumigation part 301B fumigates the negative pressure atmosphere generating space NS and the isolation chamber 203 with ozone, and the ozone remaining in the space is returned to oxygen and collected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270444-A (JP)
Title: Double glazing
Inventor: KODAMA TATSUFUMI
IPC: E06B3/66
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide double glazing in which a spacer is inserted in an interposed state so that a space can be formed between a pair of opposed panes of plate-like glass, in which an intermediate panel is arranged between the panes of glass so that a space can be partitioned in a thickness direction so as to form a plurality of heat insulating layers, which can reduce the overall weight and manufacturing costs, and which can cope even with the deformation of the intermediate panel, caused by thermal expansion, deflection, etc.  <P>SOLUTION: In this double glazing, the spacer 6 is inserted in the interposed state so that the space S can be formed between the pair of opposed panes 4 and 5 of plate-like glass; the one or more intermediate panels 7 are arranged between the pair of panes 4 and 5 so that the space S can be partitioned in the thickness direction so as to form the plurality of heat insulating layers L; and a supporting means for supporting the intermediate panel 7 on the side of the spacer 6 is provided. The intermediate panel 7 is made of a resin plate with translucency. The supporting means is constituted so that a clearance C, which allows the deformation of the intermediate panel 7, can be formed on the peripheral edge side of the intermediate panel 7 which is supported by the supporting means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273042-A (JP)
Title: Pulse density modulating and demodulating circuit and inverter controller using the modulating and demodulating circuit
Inventor: SUNAHARA SHOHEI
IPC: H03K7/06
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse density modulating and demodulating circuit capable of demodulating a pulse density modulated signal with higher accuracy even when a photocoupler, etc., is used as an electrical insulating means of a transmission line, and an inverter controller that uses the pulse density modulating and demodulating circuit.  <P>SOLUTION: Forward voltage VF of a temperature detecting diode 112 extracted as an analog signal is modulated into a pulse density modulated signal Vout. A stop bit is imparted to the pulse density modulated signal Vout modulated in this way, and the signal SVout imparted with the stop bit is transmitted from a high voltage circuit side to a low voltage circuit side. The transmitted signal SVout is received, the number nx of pulses for a fixed time Tc is counted, and the forward voltage VF of the temperature detecting diode 112 which is extracted as the ratio of the counted number nx of pulses to the maximum number n100 of pulses is demodulated with the maximum number n100 of pulses that can be received in the fixed time Tc as pulse density 100%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269558-A (JP)
Title: Decorative sheet
Inventor: ASANO NOBUKATSU
IPC: B44C1/17
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative sheet which is easy to be manufactured and is not easily damaged, and the decorative effect of which is not deteriorated even if stained by a human oily hand and the like.  <P>SOLUTION: The decorative sheet 1 is obtained by forming a release agent layer 4 on the smooth surface of a resin film 1, forming an uneven layer 5 by applying an optical curing resin having translucency on the release agent layer and transferring detailed unevenness on the surface of the coating layer, forming a light reflecting layer 6 on the surface of the uneven layer, and forming an adhesive layer 7 on the light reflecting layer. After the decorative sheet is pasted to the object to be decorated with the adhesive layer, the uneven layer and the light reflecting layer are left at the side of the object to be decorated by peel-removing the resin film from the release layer, and the decoration object is then ornamented by light reflected by the light reflecting layer and refracted by the uneven layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279115-A (JP)
Title: Power system impedance estimating device and power system impedance estimation method
Inventor: MASASHIRO KENJI
IPC: H02J3/00
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a power system impedance estimating device which can accurately estimate system impedance, even at a point to which a reactive power compensation device is linked cooperatively.  <P>SOLUTION: The power system impedance estimating device includes: a voltmeter 5, which measures a voltage of a linkage point with a power system which feeds power to a load; a control part 8 which prohibits an output of the reactive power compensation device 2, connected to the connecting point when the voltage reaches a value within a preset specified range; and a system impedance estimation part 9 which estimates the impedance of the power system, while the reactive power compensation device 2 stops an output of reactive power.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275467-A (JP)
Title: Ink composition for jet printer having excellent durability
Inventor: TSUCHIYA HIROYUKI
IPC: C09D11/00
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink for a jet printer that significantly improves a problem of a conventional ink composition for a jet printer, that is, adhesiveness to a polyolefin molding, especially to a polyethylene packaging container, and excellent resistance to scratch, abrasion, rubbing by hands, and alcohols.  <P>SOLUTION: The ink for a jet printer having not only good adhesiveness but also good resistance to scratch, rubbing by hands, and alcohols and further having quick-drying properties is achieved by combining a chlorinated polyolefin resin with a vinyl chloride-vinyl acetate copolymer resin and also using a specific solvent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279233-A (JP)
Title: Stator and rotary electric machine
Inventor: MIZUTANI RYOJI
IPC: H02K1/04
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator having a mold resin filled in a slot and insulating paper sheets for ensuring the insulation between coils and preventing the mold resin from oozing, and to provide a rotary electric machine.  <P>SOLUTION: The stator includes a coil wound around stator teeth 104U, 104W, insulating paper sheets 143, 141 wound around coil plate laminates 144U, 138W positioned in a slot 106 out of the coil, and a mold resin 113 filled in the slot 106. The insulating paper sheets 143, 141 are wound around the coils so that a winding finish end may be superposed on the end of a winding start side, a superposing portion of the insulating paper sheets 143, 141 is disposed on either an outer edge positioned outside of diameter direction of the stator core 102 or a side of the stator core out of the surface of the coil positioned in the slot 106.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280295-A (JP)
Title: Power transmission mechanism for in-wheel motor
Inventor: ARAKAWA KAZUYA
IPC: B60L50/16
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission mechanism improving the fuel economy of a vehicle as a whole by making an electric motor operate in a region of a relatively good efficiency.  <P>SOLUTION: In the power transmission mechanism of an in-wheel motor which connects and disconnects a power transmission passage between the electric motor 4 and a tire 5, a first passage 7 with a first clutch for transmitting or interrupting power, and a second passage 8 with a second clutch for transmitting or interrupting power are disposed side by side in the power transmission passage. The first clutch 9 is a first centrifugal clutch for transmitting the power when the tire 5 is rotated below a predetermined speed. The second clutch includes: a second centrifugal clutch 13 for transmitting the power when the electric motor 4 is rotated at the predetermined speed or above; and a one-way clutch 16 for transmitting the torque of the tire 5 to the electric motor 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282553-A (JP)
Title: Semiconductor integrated circuit and frame memory control method
Inventor: SHIBUYA ATSUSHI
IPC: G06F12/02
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit and a frame memory control method that can efficiently utilize a frame memory.  <P>SOLUTION: A frame memory control part 14 detects a change in size of video data to be stored in the frame memory 13 having a video data storage area and a data storage area. When detecting a change in video size, the frame memory control part 14 reloads data stored in the pre-change data storage area into the post-change data storage area by referring to a storage part 15 storing management information managing the data storage area in the frame memory 13 for each video size for management information about the post-change video size.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284223-A (JP)
Title: Non-contact ultrasound measurement device
Inventor: MIWA TETSUYUKI
IPC: A61B3/10
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To precisely measure a first characteristic of an object to be examined and to excellently observe or measure a second characteristic of the object to be examined.  <P>SOLUTION: A non-contact ultrasound measurement device has: a first unit including an ultrasound probe for transmitting and receiving an ultrasonic beam in the air to and from an object to be examined, processing an output signal from the probe, and measuring a first characteristic of the object to be examined; and a second unit including at least either an observation unit for observing the object to be examined from front in a non-contact manner or a measurement unit for measuring a second characteristic of the object to be examined from front in a non-contact manner. The probe includes: an opening part being provided in the central part of the transducer and having enough size to observe or measure the object to be examined by the second unit; and a transmission and receiving part of the ultrasonic beam placed to surround the opening part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011003019-A (JP)
Title: Litter flow rate measurement method, measurement device and measurement program in river
Inventor: TATSUTA MINORU
IPC: B01D29/00
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To measure litter flow rate, by using all litter flowing due to the flow of the water of a river as a target.SOLUTION: This litter flow rate measurement method includes a step (S1) for measuring flow litter rate Lf, by counting litters floating on a water surface and passing through and litters which are to be captured by a means for capturing and collecting litters passing through, while sinking under water and passing through; a step (S2) for measuring an overall photographic litter value La by counting a litter passing, while floating on the water surface being photographed in an image to be obtained by a photographic means, and for measuring a partial photographic litter value Lp by counting the litters passing, while floating on the water surface to be captured by the litter-capturing and collecting means; and a step (S3) for calculating a total litter value L by counting the litter passing on the water surface and under water according to the relation: L=Lf×La/Lp.
Patent JP-2011001189-A (JP)
Title: Paper feeder and image forming apparatus
Inventor: NINOMIYA YUICHI
IPC: G03G21/16
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To reduce space and improve attractive appearance; and to prevent occurrence of the cause of fire due to an operation status.SOLUTION: In a paper feeder 3, sheet cassettes 7a, 7b and 7c stackingly storing sheets are stacked on one another at a plurality of stages, and electric facilities 8a, 8b and 8c each requiring an AC power input are disposed in the sheet cassettes 7a, 7b and 7c at their respective stages. Recesses 9a, 9b and 9c, and recesses 10a, 10b and 10c are formed to reach upper and lower surfaces in back surfaces or side surfaces of the sheet cassettes 7a, 7b and 7c at their respective stages. Inlets 17a, 17b and 17c, and outlets 12a, 12b and 12c are disposed in these recesses, respectively. A joint member 19 connecting the inlet of one of the vertically adjacent sheet cassettes and the outlet of the other is stored in the recess.
Patent JP-2011008965-A (JP)
Title: Manufacturing method for positive electrode of lithium ion secondary battery, and lithium ion secondary battery
Inventor: YAMAZAKI YUJI
IPC: H01M4/13
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a technology concerning to a manufacturing method for a positive electrode of a lithium ion secondary battery and a lithium ion secondary battery, which can restrain increase of internal resistance at a neglected condition after shipping.SOLUTION: In the manufacturing method for the positive electrode of the lithium ion secondary battery having a paste preparation process 10 of preparing positive electrode active material paste formed by mixing electrode materials of the positive electrode, the paste preparation process 10 includes a drying process 13a of removing moisture remained in a pore made of cellulosic polymer by drying cellulosic polymer at a powder state, a dissolving process 13b of creating a thickener by dissolving the cellulosic polymer dried in the drying process 13a into water, and a process 13c of mixing the thickener created in the dissolving process 13b and the electrode material.
Patent JP-2011007882-A (JP)
Title: Imaging apparatus
Inventor: KUSAKA YOSUKE
IPC: G03B13/36
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To accurately focus an optical system by correcting a defocus amount in consideration of the case that the chromatic aberration of the optical system is large.SOLUTION: Focus detection pixels are lined up, and each average value of red pixel data, green pixel data and blue pixel data, when an imaging pixel is arranged in the position of the focus detection pixel, is calculated based on the imaging pixel arranged according to Bayer arrangement surrounding the focus detection pixels. The defocus amount corresponding to visibility characteristics is calculated based on each calculated average value and chromatic aberration information read from an interchangeable lens, to focus the optical system based on the defocus amount.
Patent JP-2011008421-A (JP)
Title: Image generation device and image display system
Inventor: OZAKI KOSUKE
IPC: G06F3/0481
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To mount an image generation device onto various models of vehicles.SOLUTION: In the image generation device 10a, a plurality of pieces of vehicle model-based data 7 corresponding to a vehicle model used for generating a composite image are stored in a non-volatile memory 40. The vehicle model-based data 7 are acquired from a memory card 61 storing vehicle model-based data 7 of a vehicle model different from the vehicle model-based data 7 stored in the non-volatile memory 40, to be added and stored in the non-volatile memory 40. Accordingly, by adding new vehicle model-based data 7 by use of the memory card 61, the image generation device 10a and an image display system 100a can be properly adapted to the various vehicle models when mounted.
Patent JP-2011007251-A (JP)
Title: Power-saving circuit of motor-operated valve
Inventor: MATSUNAGA HITOSHI
IPC: F16K31/04
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To save energy, by reducing worthless heat generation in a spring-return type valve, and to elongate the lifetime.SOLUTION: A reactance element 11 is connected to between an alternator 13 and an induction motor 10 driving a valve in a direction opening the valve against a spring via a switch means 12. When the valve is opened, the alternator 13 is connected with the induction motor 10 to open the valve and thereby to compress the spring. After the valve is opened, the reactance element 11 is connected to between the alternator 13 and the motor 10 through the switch means 12 to decrease voltage applied to the motor 10 and thereby to decrease torque of the motor 10. The electric power is not consumed since a phase difference between a current flowing in the reactance element 11 and the voltage becomes π/2, so that the heat generation is suppressed to save energy.
Patent JP-2011007758-A (JP)
Title: Gas separator, gas separating method, and gas measuring instrument
Inventor: SERGE CAMOU
IPC: G01N1/22
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus or a method for continuously measuring a water quality of a liquid sample and highly sensitively detecting an analytical object gas existing in the liquid sample, such as aromatic hydrocarbon.SOLUTION: A gas separator 20 separating the analytical object gas existing in the liquid sample into a carrier gas includes a channel 21 running the carrier gas and a channel 22 running the liquid sample, the channel 21 running the carrier gas being disposed adjacent to the channel 22 running the liquid sample via a silicone film 23.
Patent JP-2011013741-A (JP)
Title: Non-contact ic card, system and data processing method
Inventor: TSUCHIDA ATSUSHI
IPC: G06F21/60
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To perform data processing between a non-contact IC card and a reader/writer with high security and low cost, without leakage of passwords.SOLUTION: This non-contact IC card is provided with a means, when receiving a command generation and encryption request from a reader/writer, for generating and encrypting a command, and for transmitting it to the reader/writer; a means, when receiving the encrypted command from the reader/writer, for decrypting the command, and for executing data processing commanded by the command, and for encrypting the data processing result, and for transmitting it to the reader/writer; and a means, when receiving the decryption request of the encrypted data processing result from the reader/writer, for decrypting the encrypted data processing result and for transmitting it to the reader/writer.