baber/WOPTO huggingface dataset:
Patent JP-2009106272-A (JP)
Title: Method for measuring cellular thickness
Inventor: FUKUDA HIROSHI
IPC: C12Q1/02
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To enable accurate measurement of a cellular thickness distribution, regardless of the changes in the refractive index of cells, accompanying the progress of cultivation.  <P>SOLUTION: Two-dimensional distribution of phase information is obtained, in a state where a first culture solution L1 having a known first refractive index is stored so as to completely immerse cells S adhered onto a bottom face 1a of a culture vessel 1, by transmitting a light L of a predetermined wavelength through cells S and the first culture solution L1, and by photographing the transmitted light L. Next, two-dimensional distribution of phase information is obtained, in a state where a second culture solution L2 having a known second refractive index is stored to have a depth to completely immerse the cells S in the culture vessel 1, by transmitting the light L of the wavelength through cells S and the second culture solution L2, and by photographing the transmitted light L. Then, respective average values of the phase information are calculated. Next, the refractive index of the cell S is estimated, based on the ratio of the average value of the calculated phase information. Then, the thickness dimension is calculated by using the estimated refractive index.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010093965-A (JP)
Title: Charger
Inventor: UMETSU KOJI
IPC: H02J7/02
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To surely control batteries not to exceed an upper limit voltage value for charging when charging a plurality of batteries connected in series.  <P>SOLUTION: A voltage of a battery B1 of a battery pack BAT is compared with a reference voltage REF1 by an operational amplifier AMP1. A voltage of a battery B2 is compared with a reference voltage REF2 by an operational amplifier AMP2. Each of the outputs of the operational amplifiers AMP1 and AMP2 are supplied to a pulse width modulation circuit 3 through diodes D3 and D4 and a photocoupler PH1. Constant current charging is performed to raise voltages of the batteries B1 and B2. During the constant voltage charging, the voltage of a battery that has reached a set voltage first is controlled to be a set voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095470-A (JP)
Title: Method for producing fluorine-containing compound having fluorosulfonyl group
Inventor: IWATANI MASAO
IPC: C07C303/22
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To produce a compound having -OCF<SB>2</SB>CF<SB>2</SB>SO<SB>2</SB>F group in a high yield by using an easily available and producible raw material.  <P>SOLUTION: The method for producing the compound (1) having an -OCF<SB>2</SB>CF<SB>2</SB>SO<SB>2</SB>F group comprises reaction of a compound (2) having an -OCF<SB>2</SB>CHFSO<SB>2</SB>F group with fluorine in a liquid phase to obtain the compound having an -OCF<SB>2</SB>CF<SB>2</SB>SO<SB>2</SB>F group formed by fluorination of the -OCF<SB>2</SB>CHFSO<SB>2</SB>F group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101625-A (JP)
Title: Measurement device
Inventor: ANDO KUNIO
IPC: G01B11/30
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measurement device that uses a light-sectioning method that substantially improves the observation of a flaw part, in the inner wall of a tubular inspection object and the operability of measurement by allowing an easy operation of selecting the direction of field of view of a light-sectioning measurement device having a side field of view when observing and measuring the entire circumference of the inner wall of the tubular inspection object.  <P>SOLUTION: The measurement device using the light-sectioning method includes: a direct-view imaging means, mounted so as to have a front field of view with respect to an insertion direction axis of an insertion part: and a light-sectioning method measurement head part having a side field of view rotatable about the insertion direction axis with respect to the insertion direction axis, wherein the direction of the field of view of the rotating light-sectioning method measurement head part is detected and the direction of the field of view, as an image, is superimposed and displayed in an image by a direct-view imaging module, and the rotation direction is controlled so that the direction of the field of view of the light sectioning method measurement head part can be selected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101819-A (JP)
Title: Cell electrophysiological sensor
Inventor: USHIO KOJI
IPC: G01N27/28
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve measurement accuracy by preventing surfaces of sheets of sensor chips from being covered with air bubbles.  <P>SOLUTION: A cell electrophysiological sensor is provided with a mounted plate 8 having through-holes 7 and the sensor chips 9 inserted in the through-holes 7. The sensor chips 9 have the sheets 10 having conduction holes 12. A plurality of protrusions 13 in contact with ends of the sensor chips 9 are formed at internal walls of the through-holes 7. The protrusions 13 are arranged in such a way that gaps may be present between each tip and tips of adjacent protrusions 13. This invention can thereby enlarge cross-sectional areas of the through-holes 7 by amounts of the gaps. As a result of this, the surfaces of the sheets 10 is prevented from being covered with air bubbles and measurement accuracy is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105671-A (JP)
Title: Film for packaging article
Inventor: UENO MITSUHARU
IPC: B65D65/28
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film for packaging an article capable of preparing a pillow packaging bag in which a part with a required length can be easily and accurately opened with a large opening width.  <P>SOLUTION: On the film A for packaging the article, two lines of cutting lines 2 and 2 with a width interval of a relatively wide width of about 1/3-1/2 of the breadth of a pillow packaging bag B to be prepared are scored in parallel at the central part in the width direction of a longitudinal strip film 1 with a definite width. Between these cutting lines 2 and 2, at each lengthwise interval of the pillow packaging bag B to be prepared, a projecting cut line 3 both ends of which intersect the cutting lines 2 and 2 is provided, and a film surrounded with the cut line 3 is formed into a knob piece 4. When the pillow packaging bag storing the article is manufactured at each definite length while a rolled film of the film A for packaging the article is delivered out, the knob piece 4 is made to be a structure formed at the upper end side at the central part of the surface, and unsealing is performed by being wound up from the cutting lines 2 and 2 by the knob piece 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104556-A (JP)
Title: Pinball game machine
Inventor: KAMATA KENICHI
IPC: A63F7/02
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine which can dramatize the situation whether game balls entering an openable/closable win hole are distributed to a special region or not at a timing before the game balls enter the openable/closable win hole.  <P>SOLUTION: The pinball game machine is so constructed that the openable/closable win hole 35 is opened for a predetermined period of time on the condition that a game design display means 25 for variably displaying game designs is turned into a special mode by detection of a game ball by a starting means 17, a stopping means 37 once stops game balls which enter the win hole 35 during its opening and then performs stopping release operations and a distribution movable means 40 distributes the game balls into the special region and a normal region. The distribution movable means 40 repeats special distributing operations for guiding them to the special region constantly with a certain period. The stopping means 37 performs the opening release operations a certain time after the opening of the openable/closable win hole 35. The game is dramatized by determining the possibility that game balls are guided to the side of the special region 38 on the basis of actions of the distribution movable means 40 in the detection by the starting means 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009116328-A (JP)
Title: Large mode area fiber amplifiers with reduced stimulated brillouin scattering
Inventor: DIGIOVANNI DAVID J
IPC: H01S3/06
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To overcome inconvenience of a conventional technology by providing a method of reducing stimulated Brillouin scattering (SBS) of a large mode area (LMA) optical fiber.  <P>SOLUTION: A large mode area fiber amplifier suitable for high power applications includes a core region specifically configured to allow for high power operation while also limiting the amount of SBS that is generated. The composition of the core region is selected to include a dopant (such as aluminum) in selected areas to reduce the acoustic refractive index of the core and limit the spatial overlap between the acoustic and optical fields. The acoustic refractive index is also structured so that the acoustic field is refracted away from the central core area. In one embodiment, the core may comprise a depressed index center portion and surrounding ring core area, with the center portion including the aluminum doping and the ring formed to have a width less than that of the phonon decay length for the operating wavelength(s).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010109210-A (JP)
Title: Electrical equipment housing box
Inventor: TANIGUCHI YOICHI
IPC: H02B1/40
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical equipment housing box that is locked by correctly and easily inserting a bolt introduced from a door side into a nut in a box body without any deviation in centering, and does not damage a drainer or does not cause any defective painting.  <P>SOLUTION: In the electrical equipment housing box, a door 2 is fixed to the box body 1 by a screw 4. A nut 9 is held freely movably in a drainer 5 formed in a periphery of an opening of the box body 1. The box may have a structure in which an extension piece 14 directed outside of the box body 1 is formed in a part of a fold-back piece 7 of the drainer 5 and the nut 9 is guidably held by the extension piece 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107829-A (JP)
Title: Imaging optical system
Inventor: UEDA HIDEAKI
IPC: G06F3/0346
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging optical system using a holographic optical element by which a clear image is obtained using white light illumination, and not using illumination light with the same wavelength as the wavelength used when the holographic optical element is manufactured.  <P>SOLUTION: The imaging optical system 100 includes a wavelength selection reflection filter 4 disposed before the holographic optical element 1, and a wavelength selection transmission filter 5 disposed between the holographic optical element 1 and imaging means 3 as means to prevent background light under white light illumination from passing through the holographic optical element 1 and entering the imaging means 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105615-A (JP)
Title: Driving device for vehicle
Inventor: KATO HIROSHI
IPC: B60L50/16
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device for a vehicle capable of preventing a rotor from being splashed with oil while supplying and discharging a lubricating oil to a bearing rotatably supporting the rotor, and capable of restraining the enlargement of a device.  <P>SOLUTION: This driving device 1 for the vehicle comprising a rotary electric machine 3 having a rotor 3b and a stator 3c, and a rotary shaft 2 having a rotary shaft core provided with a rotaryaxis X includes a partition wall 11 for making a boundary at least at one part of a housing space of the rotary electric machine 3, a rotor supporting member 50 rotating around a rotary axis and supporting the rotor, a bearing 61 arranged between the rotor supporting member and the partition wall, a first seal member 71 for making a first oil chamber 81 contacting one side end of the bearing, a second seal member 72 for making a second oil chamber 82 contacting the other side end of the bearing, an oil supply path 80 for supplying the oil to the first oil chamber, and an oil discharge path 83 for discharging the oil from the second oil chamber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112400-A (JP)
Title: Spray can product, and manufacturing method of spray can product
Inventor: HATANAKA TOSHIFUMI
IPC: F17C11/00
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spray can product and a method for manufacturing the same capable of preventing liquid leakage in use or storage in a tilted state or an inverted state, capable of securing safety and liquid retaining performance even when inflammable liquefied gas is used, capable of reducing costs without using expensive raw material or complicating manufacturing processes, and having superior working efficiency, productivity, and economical efficiency.  <P>SOLUTION: In the spray can product, liquefied gas and an absorber 2 for liquid retainment are filled in a spray can 1 equipped with a nozzle, and the absorber 2 is composed of a cellulose fiber aggregate including ≥45 mass% of fine cellulose fiber of a fiber length of ≤0.35 mm. In the spray can 1, a space 12 is provided in a nozzle 11 side, the absorber 2 compressively formed like a block corresponding the a spray can 1 shape is housed, and a lid like member 4 is disposed and interposed between the space 12 and the absorber 2 to protect a surface of the absorber 2 while allowing venting.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239887-A (JP)
Title: Image processor, image processing method, image forming apparatus, program, and recording medium
Inventor: GOTO MAKIO
IPC: G06T5/00
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus for preventing image quality deterioration with respect to image data read with a resolution in a sub-scanning direction set lower than a resolution in a main scanning direction from a document containing characters, dot photographs, line drawings, photographs etc.  <P>SOLUTION: Disclosed is an image processing apparatus for performing gradation reproduction processing by applying halftone processing to image data. When resolution in sub scanning direction when the image data are read is lower than that in main scanning direction, error diffusion processing is applied to the image data to which there is applied processing making resolution in sub scanning direction equal to that in main scanning direction. Otherwise, dither processing is applied to the image data for gradation reproduction processing. Further, when resolution in sub scanning direction when the image data is read is lower than that in the main scanning direction without performing region separation processing to the image data, halftone processing is applied to the whole of the image data subjected to reinforcing processing and smoothing processing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009076927-A (JP)
Title: Method for reforming exposed surface of semiconductor wafer
Inventor: BRUXVOORT WESLEY J
IPC: B24B37/04
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To reform the surface of a semiconductor wafer to obtain a "flatter" and/or "evener" and/or "not rougher" surface than a surface wafer before treatment is performed.  <P>SOLUTION: The method for reforming an exposed surface of the semiconductor wafer 34 including (a) a step that allows the surface 36 to contact a fixed polished article 39 having a three-dimentionally processed polished surface where a number of polished particles and a binder are contained in a predetermined patternized shape and (b) a step that reforms the surface of the wafer by relatively moving the wafer and the fixed polished article in the presence of a liquid medium 43.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010110992-A (JP)
Title: Recording apparatus, recording control method, and recording control program
Inventor: YOSHIDA YASUNARI
IPC: B41J2/01
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording apparatus which can prevent an image quality degradation caused by positional gap of a recording head, conveyed in each direction at the time of bidirectional recording, in a conveyance direction, and to provide a recording control method and a recording control program.  <P>SOLUTION: A gap amount of a recording medium in a conveyance direction between a recording position in the case of recording while conveying the recording head in a forward direction and a recording position in the case of recording while conveying the recording head in a reverse direction, or a correction amount according to the gap amount is stored in a memory means. Only when recording of this time is carried out while the recording head is conveyed in one conveyance direction, the recording medium is conveyed by a conveyance amount whereby the recording position according to a recording condition is corrected by a value stored in the memory means. The recording position when the recording head is conveyed in the other conveyance direction with respect to the recording position when the recording head is conveyed in one conveyance direction can be corrected to be an ideal position, and consequently image quality degradation can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113533-A (JP)
Title: Coin processing unit
Inventor: NAKAMURA KEIJI
IPC: G07D1/04
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin processing unit which can achieve downsizing and cost reduction, shorten the processing time for dispensing coins, and can prevent a dispensing box containing an abnormal coin from being taken out.  <P>SOLUTION: In a state where a dispensing box 15 attached to a dispensing box attachment unit 16 is locked, coins are fed from coin storing and feeding units 12, and the fed coins are transported by a transport unit 13 and recognized by a recognition unit 22, and sent to the dispensing box 15. If coins for dispensing sent to the dispensing box 15 are normal coins, the dispensing box 15 is unlocked, the dispensing box 15 is removed from the dispensing box attachment unit 16, and coins are removed. If an abnormal coin is recognized, a bottom plate 32 of the dispensing box 15 is opened with the dispensing box locked. Coins dropping from the dispensing box 15 are collected in a collection unit 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009073850-A (JP)
Title: Novel micro-emulsion preconcentrate of cyclosporin analogue
Inventor: NAICKER SELVARAJ
IPC: A61K9/107
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyclosporine preparation that has a low toxicity, retains a high level of bioavailability in no need of administration combined with other medicine.  <P>SOLUTION: Cyclosporin analogues that are structurally similar to cyclosporin A, in particular, isomeric mixture of cyclosporin analogues that are structurally similar to cyclosporin A are provides for solving the subject. The formulations form stable microemulsion preconcentrates and may provide superior drug bioavailability and/or may reduce one or more adverse effects associated with the administration of cyclosporin A. Methods for using and preparing the formulations are also disclosed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010110802-A (JP)
Title: Material for molding, functional agent, molded product and product
Inventor: INOIE SHOHACHI
IPC: B22C1/18
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for molding in a powder sticking lamination process in which a high melting point metal having a melting point of >1,000°C can be poured, and to provide a functional material.  <P>SOLUTION: The material for molding in the powder sticking lamination process obtained by mixing casting sand of ≥70 wt.% and cement or a resin having heat resistance as the powdery precursor of a binder binding the casting sand each other is produced. The molded product uses the functional agent for transforming the powdery precursor into a binder together with the material for molding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116449-A (JP)
Title: Particles for leaching out drug effect and method for producing the same
Inventor: SATO MAKOTO
IPC: A01P13/00
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of unglazed particles having an open-porous outer shell part in which a functional material can be efficiently sealed and which can float on a water surface or in water or can be spread in a state of sedimentation on the bottom of a water tank.  <P>SOLUTION: The particles 1 for leaching out drug effect are the unglazed particles each having an appropriate three-dimensional shape having a hollow part 3 provided in the shape and an open-porous outer shell part containing countless fine pores of nano size in part or all of the outer shell part. The hollow part 3 is filled with a functional drug 4 from an injection hole 30 located in an appropriate place of the outer shell part. The functional drug 4 can release a desired active component into a liquid 8 in which the particles are immersed and/or into a predetermined gas through the countless fine pores in the outer shell part. The injection hole 30 is filled with an insoluble raw material 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117315-A (JP)
Title: Device and program for supporting driving
Inventor: YAMADA NOBUTSUGU
IPC: G08G1/0969
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To support safe driving corresponding to each driver.  <P>SOLUTION: This driving support device detects a spot having a high frequency of generation of accidents on a road along which a vehicle is traveling, and detects the degree of risk recognition of a driver relative to the detected spot having a high frequency of generation of accidents. Further, the driving support device detects a traveling direction of the vehicle. The driving support device informs the driver of information for urging safe driving in a form suitable for the detected degree of risk recognition of the driver, by means of, for example, an image as a view from the detected traveling direction of the vehicle, a real-time image of the detected spot having a high frequency of generation of accidents, or a message by a voice.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009115802-A (JP)
Title: Flowmeter and flow control device
Inventor: MURAOKA MANABU
IPC: G01F1/68
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flowmeter capable of reading out again an integrated flow rate erased from a storage device.  <P>SOLUTION: This flowmeter is equipped with a channel holding body 10 provided with a channel 11, a flow sensor 8 for detecting the flow rate of fluid flowing in the channel 11, an integrated flow rate calculation circuit 301 for calculating the integrated flow rate of the fluid flowing in the channel 11 based on the detected flow rate, the first integrated flow rate storage device 400 for preserving the calculated integrated flow rate, an interface 350 for receiving an instruction for erasing the integrated flow rate preserved in the first integrated flow rate storage device 400, an erasing circuit 302 for erasing the integrated flow rate preserved in the first integrated flow rate storage device 400 when receiving the instruction by the interface 350, and the second integrated flow rate storage device 401 for preserving the integrated flow rate erased from the first integrated flow rate storage device 302.  <P>COPYRIGHT: (C)2009,JPO&INPIT