baber/WOPTO huggingface dataset:
Patent JP-2008136874-A (JP)
Title: Method for selecting medical and biochemical diagnostic tests using neural network-related application
Inventor: LAPOINTE JEROME
IPC: G06F19/00
Filed: 2008-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To discriminate an important variable aiding diagnosis of disorders or condition.  <P>SOLUTION: This computer system for selecting a variable includes: (a) a means for giving a first set composed of n-number of candidate variables and a second set which is blank at the first and composed of important selected variables; (b) a means for evaluating the respective variables by taking the candidate variable one by one, and training an intention decision aiding system based upon the variable coupled to the current set of important selected variables; and (c) a means for selecting the best variable, which gives the best performance of the intention decision aid system among the candidate variables, adding the same to the set composed of important selected variables and removing the same from the candidate set when the best performance variable more improves the performance as compared with the performance of the important selected variable, and continuing the evaluation using the means (b) until the best candidate variable does not improve the performance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009163026-A (JP)
Title: Electrostatic latent image developing toner and image forming method using the same
Inventor: NAKAJIMA KAZUHIKO
IPC: G03G9/087
Filed: 2008-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic latent image developing toner which permits low-temperature fixation for achieving the reduced energy consumption, has such a preferable storage stability as to cause no aggregation even without performing cold insulation or using heat insulating package when storing or transporting the toner and, further, does not cause document offsetting even when leaving printed images in piles as they are, and to provide an image forming method using the toner.  <P>SOLUTION: In the electrostatic latent image developing toner having a core-shell structure formed by covering a core particle including at least resin and colorant with a shell layer, the shell layer does not contain wax and the difference (ΔSP) of solubility parameter (SP value) between the core particle and the shell layer is 0.2 to 0.7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008185327-A (JP)
Title: Co2 refrigerating apparatus with two-stage arrangement oil overflow type screw compressor
Inventor: MOSEMANN DIETER
IPC: F25B1/10
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CO<SB>2</SB>refrigerating apparatus attaining effective adjustment or control and having an improved COP value.  <P>SOLUTION: The CO<SB>2</SB>refrigerating apparatus comprises a two-stage screw compressor. A check valve is disposed between both compressors, and an oil shut-off valve is disposed in front of the lower pressure stage compressor. Both compressors have a common oil circuit, and a connecting line between both compressors is provided with an intermediate pressure connection part. The connection part communicates with an intermediate pressure container through a line with a controllable valve device, and the container communicates with the reservoir side of an upper auxiliary liquid separator through an intermediate throttle part. A head part of the separator is connected to an economizer connection part of the upper pressure stage compressor through a line with a controllable valve device, and the reservoir side of the upper auxiliary liquid separator is connected to a lower auxiliary liquid separator. A controllable shut-off valve and a lower throttle part are arranged in the line.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2010187708-A (JP)
Title: Jaw movement measuring device and method for manufacturing sensor coil for use in the same
Inventor: BANDO EIICHI
IPC: A61C19/045
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To arrange an X-axis coil, a Y-axis coil, and a Z-axis coil to be orthogonal to one another, realizing the efficient mass production of sensor coils, and to accurately detect the relative positions of an upper jaw and a lower jaw.  <P>SOLUTION: The jaw movement measuring device detects an alternating current induced from an exciting coil 1 connected with an alternating-current power source 3 using a sensor coil 2 and thereby detects the relative position of a tooth. The exciting coil 1 and the sensor coil 2 comprises X-axis coils 1a and 2a, Y-axis coils 1b and 2b, and Z-axis coils 1c and 2c wound in directions orthogonal to one another. In the measuring device, the exciting coil 1 is excited by the alternating-current power source 3, an alternating-current signal induced to the sensor coil 2 is calculated by a calculation circuit 4, and the three-dimensional position of the tooth on which the sensor coil 2 is fixed is calculated. Further, in the sensor coil 2 comprising the X-axis coil 2a, the Y-axis coil 2b, and the Z-axis coil 2c, a loop coil 8 which is wound to be in the shape of a coil is fixed on an orthogonal plane surface 7A of a core member 7 having three plane surfaces orthogonal to one another.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009073805-A (JP)
Title: Gene transfer agent, nucleic acid complex and gene transfer material
Inventor: NAKAYAMA YASUHIDE
IPC: A61P31/18
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gene transfer agent exhibiting a high gene transfer efficiency.  <P>SOLUTION: The gene transfer agent is composed of a polymer material having a branched chain. The branched chain has a copolymer chain of a cationic monomer and an anionic monomer. The copolymer chain has the number of the unit components derived from the cationic monomer larger than that of the unit components derived from the anionic monomer. The unit component derived from the anionic monomer has a side chain having an acidic functional group. Preferably, the polymer material is obtained by random-coplymerizing an acrylic monomer and anionic monomer having an acidic functional group such as 4-vinyl benzoic acid using a compound having not less than three N,N-dialkyl dithio carbamoylmethyl group in the molecule as an iniferter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008179143-A (JP)
Title: Printing method of document
Inventor: YOO JAE-HWAL
IPC: G06T1/00
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To separately print a color or a black and white page by a suitable printer without sorting the color page from a document by a user by judging the color or the black and white of the document page.  <P>SOLUTION: A printing method of the document includes the steps of converting the document page into a PDF page image file, rasterizing the PDF page image file, creating the sample matrix of the reduced pixel, establishing color space coordinates to the pixel in the matrix, converting into a color character from a lookup table, converting into a coordinate system of hue (H) coordinates, chroma saturation (S) coordinates, and brightness (B) coordinates, and assigning the threshold value of chroma saturation about H, S, and B coordinates. When any of the pixels exceeds a definite chroma saturation level, its pate is discriminated as the color page, while when all the chroma saturation levels of the pixel are lower than the threshold value, the page is identified as the black and white.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009173369-A (JP)
Title: Method, device, and program for preparing plan for charging raw material storage tank with raw material
Inventor: MIYAZAKI HIROYUKI
IPC: B65G63/00
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To quickly optimize and prepare a plan for charging raw material storage tanks with a raw material capable of preventing the storage tanks from being out of inventory and of improving the operation rate of conveying facilities in a raw material facility.  <P>SOLUTION: To prepare the plan for conveying the raw material from a raw material yard to the plurality of raw material storage tanks through a plurality of conveying paths by the plurality of conveying facilities in the raw material facility, the trend of stock for each raw material storage tank is calculated, the relation and restriction of a group of charging operations to the tank to be charged are formulated in a numerical model comprising a linear expression and an integer restriction expression, the raw material storage tank corresponding to plucking is extracted from the raw material storage tank not extracted as the tank to be charged, and the relation of the plucking is formulated in a numerical model. For the numerical model thus formulated, an optimization problem is solved based on an objective function to define the plan for charging the raw material storage tanks with the raw material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173726-A (JP)
Title: Prepreg, method for producing it, and printed wiring board using the same
Inventor: KITAGAWA SHOYO
IPC: H05K3/46
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prepreg wherein strong bonding strength works in the thickness direction to improve mechanical strength in folding and the like and heat conductivity is increased.  <P>SOLUTION: The prepreg 11 is composed of a glass woven fabric 13 having aperture ratio of 50% or less and thickness of 10-300 μm, and semicured resin body 14 with which the glass woven fabric 13 is impregnated. The semicured resin body 14 comprises a semicured resin, alumina dispersed in the resin body, and an inorganic filler 29 consisting of at least one kind or more selected from aluminum nitride, boron nitride, silicon carbide, silicon nitride, silica, zinc oxide, titanium oxide, tin oxide, zircon silicate, and magnesium oxide. The surface of the inorganic filler 29 is treated with at least one or more surface treatment agents 30 selected among phosphoric ester, carboxylic ester, and sulfonic ester.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173388-A (JP)
Title: Elevator operation control device
Inventor: YAMAGISHI KOJI
IPC: B66B5/02
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system to return to normal operation by releasing earthquake time control operation of an elevator car safely and at an early stage.  <P>SOLUTION: An earthquake control operation signal control part 303 indicates an elevator control panel 304 to change the elevator car over to the earthquake time control operation when an earthquake information receiving part 301 receives an emergency earthquake prompt report 302, an earthquake control operation signal reset judging part 310 judges that an earthquake detector 308 does not detect an earthquake, judges that the earthquake is over and indicates the earthquake control operation signal control part 303 to reset the earthquake time control operation, and the earthquake control operation signal control part 303 indicates the elevator control panel 304 to change the elevator car over to the normal operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008111854-A (JP)
Title: Molecule recognition sensor
Inventor: YOSHINO MASATO
IPC: G01N27/22
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molecule recognition sensor capable of eliminating the effect of disturbance such as temperature and humidity without complicating the device or increasing the cost.  <P>SOLUTION: When an LED 37 emits light to a hole section 36, potential difference occurs between both ends of an n-Si substrate 32 to provide a state where bias voltage is applied between electrodes 34 and 35. When a recognition target molecule in drinking water is caught by a mold section of a thin-film-like recognition material 33, the capacitance of an organic compound layer of the n-Si substrate 32 varies, and this appears as variation in bias voltage between the electrodes 34 and 35. A photocurrent detector 38 detects the existence of the recognition target molecule based on the variation in photocurrent generated by the variation in bias voltage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009180581-A (JP)
Title: Road surface friction coefficient estimator
Inventor: NAGAE KAZUHIRO
IPC: B60W40/068
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road surface friction coefficient estimator for satisfactorily estimating a friction coefficient even in vehicle stoppage or during very low speed traveling.  <P>SOLUTION: This road surface friction coefficient estimator 100 is equipped with: a steering assist force detection means 21 for detecting a steering assist force of a power steering device; and a steering operation amount detection means 50 for detecting a steering operation amount inputted into a steering input part 30. A road surface friction coefficient is estimated based on the time after the steering operation amount is detected by the amount detection means until the assist force of the steering device becomes equal to or more than a prescribed value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181292-A (JP)
Title: Mc/dc pattern generation device
Inventor: CHO MEICHIN
IPC: G06F11/28
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MC/DC pattern generation device for efficiently generating an MC/DC pattern.  <P>SOLUTION: The MC/DC pattern generation device includes: a truth table creation means; a serve truth table creation means; and an MC/DC pattern decision means. The truth table creation means creates a truth table with respect to an input logical formula. The serve truth table creation means creates a serve truth table configured of a serve line generated by flipping condition variables for each line of the truth table created by the truth table creation means. The MC/DC pattern decision means searches the serve line whose logical value is different from that of a line to which the serve truth table belongs, and determines as an MC/DC pattern. Thus, a retrieval space is reduced which is necessary for the selection of the MC/DC pattern, and to efficiently and quickly search the MC/DC pattern.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178342-A (JP)
Title: X-ray ct system
Inventor: NISHIDE AKIHIKO
IPC: A61B6/03
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray CT system allowing a user to select a scan prioritizing the reduction of exposure or a scan prioritizing an image quality according to an imaging site or purpose.  <P>SOLUTION: This X-ray CT system is provided with: an X-ray generator 21; a collimator 23 forming an X-ray beam in the body axial direction of a subject; a collimator control section 39 for controlling the collimator; an X-ray detector 24 disposed to face an X-ray source and the collimator while sandwiching a subject; a gantry rotation section 15 for rotating the X-ray generator and the X-ray detector; an imaging condition setting section 35 for setting an exposure reduction mode for reducing the exposure amount onto the subject or the image priority mode for improving the quality of a subject's image; and an image reconstruction section 34 relatively moving the gantry rotation section with respect to the subject while rotating it to capture the image of a cylindrical imaging region and reconstructing the image based on projection data obtained through the X-ray detector.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178100-A (JP)
Title: Combine harvester
Inventor: SATOJI HISAYUKI
IPC: A01D61/00
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of reaping and threshing operation in combine harvester by preventing reaped grain culms from dropping when delivering the reaped grain culms from a raking and conveying device to a receiving and conveying device.  <P>SOLUTION: The combine harvester is constituted as follows. A first transmission branching part (A) for transmitting the output of HST 18 to an axle 34 of a traveling device 2 and an input shaft 70 of a reaping device 6, and a second transmission branching part (B) for transmitting the driving force input to the input shaft 70 of the reaping device 6 to the receiving and conveying device 68 and a reaping pretreatment part 6a are provided. Each conveying speed of the raking and conveying device 67 and the receiving and conveying device 68 is made equal when a non-continuous speed-changing device (C) installed between the second transmission branching part (B) and the reaping pretreatment part 6a is positioned on a low-speed side, and the speed of the raking and conveying device 67 is made higher than that of the receiving and conveying device 68 when the device (C) is positioned on a high-speed side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178428-A (JP)
Title: Oxygen concentrator
Inventor: OUCHI TERUHIKO
IPC: A61M16/10
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen concentrator with excellent handleability for a patient.  <P>SOLUTION: The oxygen concentrator comprises: a pair of adsorbing cylinders for selectively adsorbing nitrogen and generating oxygen; a filter means for filtering raw material air to be compressed air; a compressor means for obtaining the compressed air from the air filtered in the filter means; a switching valve switched so as to supply the compressed air alternately to the pair of adsorbing cylinders; a product tank for storing the generated oxygen; an oxygen sensor; a nose cannula for supplying the oxygen at a set flow from the product tank; and a remote control part. The remote control part is provided on an appropriate part between the end part of the nose cannula and the oxygen supply port of the oxygen concentrator, and the remote control part is connected by a tube for which a signal line and air piping are integrated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179785-A (JP)
Title: Apparatus for manufacturing fuel oil, method for manufacturing fuel oil, and fuel oil obtained thereby
Inventor: IKEGAMI MICHIHIKO
IPC: C10L1/02
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide such an apparatus for manufacturing a fuel oil as is slight in a load to the environment and is excellent in the operation efficiency and also is capable of manufacturing in high yield a fuel oil usable even in a cold district.  <P>SOLUTION: The fuel-oil manufacturing apparatus which manufactures a fuel oil from at least one oil-stuff plant selected from the group consisting of fruits of an oil palm, fruits of jatropha, sesame seeds, soy bean seeds and rape seeds, comprises a pulverization means for pulverizing an oil-stuff plant, a first heating means for heating a vegetable oil obtained from the oil-stuff plant pulverized by the pulverization means to thereby remove the water content, a second heating means for heating and vaporizing the vegetable oil, the water of which is removed by the first heating means, a catalyst vessel for modifying a gas which is vaporized by the second heating means, with making contact with an aluminosilicate-based catalyst, and a cooling means for cooling and liquefying the gas modified in the catalyst vessel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187057-A (JP)
Title: Display device and computer program
Inventor: IWASE TOSHIHIRO
IPC: G06F3/048
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device and a computer program which perform expansion and scroll display of a display area according to touch panel operation.  <P>SOLUTION: A CPU (Central Processing Unit) 14 sets the display area in a display area change part 12, and displays a partial image that is a part of an image generated based on data read from a storage part 17 and included in the display area on a display part 11. When a touch panel 10 equipped in front of the display part 11 detects contact, the expanded display area is set in the display area change part 12. When the touch panel 10 detects drag operation, a position on the image of the display area set in the display area change part 12 is changed according to a movement direction and a movement distance of a contact position in the drag operation, and the partial image is scroll-displayed on the display part 11. When the touch panel 10 has not detected the contact, the expanded display area is changed into the display area of normal size.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021543-A (JP)
Title: Compound semiconductor film, light emitting film, and method of manufacturing same
Inventor: OIKE TOMOYUKI
IPC: H05B33/14
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound semiconductor film which is manufactured at a low temperature and exhibits excellent p-type conductivity, and a light emitting film in which the compound semiconductor film and a light emitting material are laminated and with which high-luminance light emission can be obtained.  <P>SOLUTION: The compound semiconductor film has a composition represented by a Cu<SB>2</SB>-Zn-IV-S<SB>4</SB>type, where, IV is Ge or Si. The light emitting film includes a light emitting material and the compound semiconductor film laminated on a substrate in the stated order.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186872-A (JP)
Title: Placing table and liquefied object ejecting device
Inventor: SHINOHARA TORU
IPC: B05C13/02
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional placing table that warpage is caused in a substrate and there is a possibility of breaking the substrate since a part of a surface of a table is raised when the substrate is put up and it takes a considerable time for a process of rotating the substrate since rise and fall operation is needed.  <P>SOLUTION: A control valve 160 connects holes X1, X2, X7 and X8 in a pressurized-air state by a control signal CS1. A control valve 170 connects holes X3, X4, X5 and X6 in a vacuum state by a control signal CS2. As a result, a substrate P is sucked to the surface of a placing table 105 by a vacuum at a rotation part 110 and separated from the surface of the placing table 105 by pressure at a part other than the rotation part 110. Thereby, the surface of the placing table 105 and the substrate P can be rotated without causing rubbing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186875-A (JP)
Title: Developing device and image forming apparatus
Inventor: SAKURAI NOBORU
IPC: G03G15/08
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device which is capable of obtaining high image quality by stable toner charge rising, when a one-component developer comprising polymerized toner of a small particle diameter is used, and to provide an image forming apparatus.  <P>SOLUTION: The developing device 54 includes: a developing roller 510 which includes a plated layer 315 comprising zinc or a zinc alloy and recessed and protruded portions formed by rolling work on the outer circumferential portion thereof and can hold toner T in the recessed and protruded portions; a regulating blade 560 which regulates the amount of the toner T held on the outer circumferential portion of the developing roller 510 and charges the toner T by friction during regulation; and a photoreceptor 20 which applies the toner T charged by the regulating blade 560.  <P>COPYRIGHT: (C)2009,JPO&INPIT