baber/WOPTO huggingface dataset:
Patent JP-2007049540-A (JP)
Title: Image processing apparatus and method, recording medium, and program
Inventor: MITSUNAGA TOMOO
IPC: H04N1/407
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To more quickly execute proper grayscale compression of luminance or color value, based on each image.  <P>SOLUTION: A tone curve calculation part 163 calculates a tone curve on the basis of a luminance distribution of an input image and calculates a γ_comp parameter based on an inclination of the tone curve. A general luminance calculation part 166 calculates a general luminance value of a general luminance image comprising a low frequency component of the input image. A grayscale conversion part 167 uses the tone curve to compress grayscales of input luminance and general luminance. A contrast correction part 168 corrects contrast of the grayscale-compressed input image on the basis of the γ_comp parameter and grayscale-compressed general luminance. This invention is applicable to a digital video camera.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046421-A (JP)
Title: Siphon structure of sewerage
Inventor: ODAKA SHIRO
IPC: E03F5/20
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a siphon structure of a sewerage capable of finely moving deposits earth and sand, etc. accumulated in a siphon pipe to the outside.  <P>SOLUTION: The siphon structure of the sewerage has an upper stream side siphon chamber 11 and a lower stream side siphon chamber 12 arranged to both sides of an obstacle respectively connected to an upper stream side sewer 1 and a lower stream side sewer 2 arranged by holding the obstacle 100 and a siphon pipe 13 connecting the upper stream side siphon chamber and the lower stream side siphon chamber in the lower part of the obstacle, and comprises a compressor 14 introducing air in the siphon pipe and air reservoir forming means formed on an inlet 19 and an outlet 20 sides of the siphon pipe for forming an air reservoir P above the inside of the siphon pipe by the air introduced by the compressor, and the air reservoir forming means have an upstream side gate 15 closing the upper part of the inlet 19 of the siphon pipe and a case body 16 covering the outlet 20 of the siphon pipe and having a lower opening 21 below the case body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052499-A (JP)
Title: Program for printer
Inventor: SUZUKI TETSUYA
IPC: G06F3/12
Filed: 2005-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program for a printer that makes a host device execute processing of print request to a printer, and can improve throughput by executing efficient previous expansion processing during black and white printing.  <P>SOLUTION: The program for the printer makes the host device generate an intermediate code and transmit it to the printer during black and white printing. The program for the printer makes the host device execute a step of determining an expansion threshold for determining whether previous expansion processing is performed for every predetermined region of printing, a step of executing the previous expansion processing of a predetermined region where the value of expansion coefficient of each predetermined region determined based on an intermediate code of each predetermined region exceeds the expansion threshold, and a step of transmitting image data of the predetermined region subjected to the previous expansion processing. The expansion threshold is determined based on the comparison between performances of a CPU of the host device and a CPU of the printer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052215-A (JP)
Title: Method for manufacturing base material for liquid crystal display, base material for liquid crystal display, and liquid crystal display device
Inventor: TAKEMASA KATSUYA
IPC: G02F1/1333
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a base material for a liquid crystal display having excellent and high definition projecting patterns without pixel missing and degradation in productivity, with which the adhesion of foreign substances etc., to the surface of a light transmissive member provided to an exposure head can be prevented in an exposure process, and a base material for the liquid crystal display formed by using the method, and a liquid crystal display device using the base material.  <P>SOLUTION: The method for manufacturing the base material for the liquid crystal display includes the exposure process to perform exposure in a pattern form to a surface to be exposed by irradiating a photosensitive layer located on the surface of the base material composed of a photosensitive composition with light via the light transmissive member, in which the spacing between the surface to be exposed and the surface on the side of the surface to be exposed of the light transmissive member on the side closest to the surface to be exposed of the light transmissive member out of the light transmissive member arranged in an optical path at the time of the exposure is at least 1.0 mm, and wind is blasted at a wind velocity 0.2 to 10.0 m/sec between the light transmissive member on the side closest to the surface to be exposed and the surface to be exposed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007050978-A (JP)
Title: Printer paper feeding mechanism
Inventor: MARUYAMA TAKASHI
IPC: B65H1/24
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer paper feeding mechanism for driving the rotation of a feed roller with low torque, having improved assembling efficiency by reducing the number of component items.  <P>SOLUTION: A holder member 7 has a turn supporting portion 7b where one end supporting the feed roller 6 is turnable in the direction of approaching/leaving recording paper 1 stored in a feed part 2. The recording paper 1 stored in the feed part 2 can be pressed against the feed roller 6 when feeding the recording paper 1 to a printing part 18. During another time than when feeding the recording paper 1 to the printing part 18, the feed roller 6 is located at a retracted position apart from the next recording paper 1 stored in the feed part 2 with the turn of the holder member 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007060737-A (JP)
Title: Motor drive method
Inventor: NISHIKAWA HIROSHI
IPC: H02N2/14
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that overshoot or sudden stop occurs to cause generation of noise when a target speed is calculated depending on a target rotational angle without fixed speed part when an ultrasonic motor is used in a pan head camera.  <P>SOLUTION: In the driving method of a motor capable of varying the rotational speed and rotating the target angle, a target angle is obtained and a fixed ratio of rotational angle is set during acceleration, fixed speed and/or deceleration. A target speed v1, as the speed in fixed speed, is determined according to a formula v1=√(st*x1*Kx), where st is the target angle, x1 is acceleration in increasing the speed, and Kx is a constant.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059101-A (JP)
Title: Underground lighting system
Inventor: MURATA JOJI
IPC: F21Y101/00
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underground lighting system having superior waterproofness.  <P>SOLUTION: A flange 152 is protrudingly arranged in the inner peripheral direction over the whole inner circumference of an opening 11 formed in a body 10 storing a lighting fixture, and a cover body 40 covering the opening 11 can be locked on this flange 152. An inner circumference side elastic sealing member 5 (5a and 5b) sandwiched between both is arranged between this flange 152 and the cover body 40, and an outer circumference side elastic sealing member 6 is arranged to be sandwiched between the inner circumference of the opening 11 and the cover body 40 in a position near the outer circumference to this inner circumference side elastic sealing member 5 (5a and 5b), and a pressure chamber P is formed, by being surrounded by the two sealing members 5 and 6, the body 10 and the cover body 40. The cover body 40 is provided with a bolt 90 for installing the cover body 40 in the body 10 in a state of being pressed to the flange 152 side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007053981-A (JP)
Title: Powdery food material and food using the same
Inventor: MURATA KIMIHIDE
IPC: A23L1/00
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food material containing a liquid food in a high concentration.  <P>SOLUTION: This powdery food material produced by mixing a liquid food with bean curd lees powder prepared by drying and crushing, and then powdering the mixture of the liquid food with the bean curd lees powder. A capsule-like food obtained by mixing and kneading the powdery food material with a vegetable oil and then encapsulating the kneaded product. Furthermore, the powdery food material is solidified to obtain a solid food such as tablets.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007011248-A (JP)
Title: Projection type display apparatus
Inventor: KOBAYASHI MANABU
IPC: G02B27/28
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type display apparatus capable of easily changing the magnification of an image displayed in a spatial image modulation element while keeping a projection optical system and an aspherical reflection mirror as they are, even when the image displayed in the spatial image modulation element is different in size, and even in the case of changing the screen size.  <P>SOLUTION: Regarding the projection type display apparatus 10 for obliquely projecting the image displayed in the spatial image modulation element 33 on a screen 45, the projection type display apparatus 10 includes; a variable magnification optical system 42 for varying the magnification of the image displayed in the spatial image modulation element 33 to a desired image size and imaging an intermediate image MG on an exit side; a projection optical system 43 for magnifying and projecting the intermediate image MG from the variable magnification optical system 42; and the aspherical reflection mirror 44 for reflecting image light emitted from the projection optical system 43 and obliquely projecting the light toward the screen 45 side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007055195-A (JP)
Title: Liquid recovery device and liquid injection device
Inventor: HAYAKAWA HITOSHI
IPC: B41J2/185
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid recovery device and a liquid injection device which can collect smoothly liquids ejected from exhaust port while responding to the request of space saving.  <P>SOLUTION: The liquid recovery device 32 installed in an ink jet printer as a liquid injection unit comprises a waste ink absorber material 30 which absorbs discharge ink ejected from an opening 28a of a discharge tube 28, and a waste ink tank 29 which holds the waste ink absorber material 30. The waste ink absorber material 30 28a is impregnated, at least in the vicinity of the opening, with the alkaline solvent 31.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064698-A (JP)
Title: Image processing system and calibration method for image processing system
Inventor: SHIMOKAWA HIDEHARU
IPC: G01B11/00
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing system having high calibration accuracy and an automation machine having high working efficiency by performing calibration in consideration of the inclination of a camera with respect to an XYθ table or the inclination of the movement shaft of a camera table on which the camera is mounted.  <P>SOLUTION: The image processing system comprises an alignment table on which a work is mounted, the camera for photographing the work, and the camera table for moving the camera. The calibration method for the image processing system comprises a step for photographing/recognizing a calibration mark provided on the work and measuring the position (x1, y1) of the calibration mark, a step for moving the alignment table, photographing/recognizing the calibration mark provided on the work, and measuring the position (x2, y2) of the calibration mark, a step for photographing/recognizing the calibration mark provided on the work and measuring the position (x3, y3) of the calibration mark, a step for moving the camera table and measuring the position (x4, y4) of the calibration mark provided on the work, and a step for determining the position relationship between the XYθ table and an image processing system coordinate system on the basis of the measured positions (x1, y1), (x2, y2), (x3, y3), and (x4, y4).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007068070-A (JP)
Title: Communication control device, method, and communication device
Inventor: EBIHARA HITOSHI
IPC: H04L12/28
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To attain interference prevention and performance with balance when simultaneously implementing two radio communication methods using frequency bands which are mutually overlapped.  <P>SOLUTION: Each of communication control devices 100, 200 has means for specifying a frequency band including a main lobe and a side lobe of a frequency band to be used by a first radio communication method, and which cannot be used by a second radio communication method, means for specifying a frequency band which can be used by the second radio communication method from a frequency band which cannot be used by the second radio communication method, and means for deciding whether or not the side lobe portion of the frequency band to be used by the first radio communication method can be used by the second radio communication method in response to whether or not an available frequency band width by the second radio communication method is larger than previously determined band width. When the available frequency band width is sufficient, then use of the side lobe is to be prevented in favor of communication performance, while the use of the side lobe is to be set when the available frequency band width is not sufficient.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065533-A (JP)
Title: Sound model generating device and program
Inventor: MATSUDA SHIGEKI
IPC: G10L15/06
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a sound model generating device deletes the whole word from learning data even when abnormal data is present in only a portion of the word.  <P>SOLUTION: Only the abnormal data can be deleted from the learning data by the sound model generating device which acquires two or more pieces of second feature vector information from a received second speech, calculates a model parameter based upon an HMM and two or more pieces of feature vector information to be evaluated including a stored first feature vector, calculates the distance to a model, judges whether the second feature vector information is normal or abnormal based upon the distance, and repeats operations to calculate a model parameter, calculate a distance, and make a judgement based upon second feature vector information and first feature vector information, judged to be normal data through recent judgment processing, as feature vector information to be evaluated to output the last calculated model parameter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007063953-A (JP)
Title: Brace installing structure
Inventor: YAMAMOTO SHUNJI
IPC: E04B1/18
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a brace installing structure from becoming complicated finish while restraining a cost increase when installing a brace.  <P>SOLUTION: This brace installing structure is formed by installing the brace 1 having H shape steel brace body 1A in a state of running along a frame surface R surrounded by a column K1 and a beam K2. The brace 1 comprises the brace body 1A of arranging a flange surface 1Af in an attitude along the frame surface R, a pair of installing steel material parts 1B respectively arranged on the same axis on both end sides of the brace body 1A, a connecting part 1C for respectively connecting both on the same axis between the brace body 1A and the installing steel material parts 1B, and a buckling preventive support member 4 installed over an intermediate part and a frame K of the brace body 1A in a state of crossing with the brace body 1A in the frame surface R. The installing steel material part 1B is composed of any of H shape steel or crossed cross-sectional shape steel of arranging a web surface 1Bw in an attitude along the frame surface R.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073208-A (JP)
Title: Manufacturing method of electron emission element, electron source and image forming device
Inventor: TERAMOTO YOJI
IPC: H01J9/02
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture a field emitting electron emission element which has little leak current and a high efficiency by removing an electron emitting film 5 adhering to the wall of an insulating layer 3 in an opening, in a manufacturing method of an electron emission element in which a cathode 2 and a gate electrode 4 are laminated with the insulating layer 3 interposed therebetween, and an electron emission film 5 is disposed on the cathode 2 positioned in a gate hole penetrating the gate electrode 4 and the insulating layer 3.  <P>SOLUTION: A manufacturing method of the electron emission element comprises steps of: forming a second opening which penetrates at least the gate electrode 4 in a pair of the insulating layer 3 and the gate electrode 4, and is installed side by side with a first opening 6 serving as the gate hole; and etching the insulating layer 3 present between the second opening and the first opening 6 in which the electron emission film 5 is deposited, until the first opening 6 and the second opening 7 are communicated with each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007070269-A (JP)
Title: Perfume composition and external preparation containing the same
Inventor: SUZUKI YASUYO
IPC: A61K8/35
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perfume composition to suppress the base smell derived from ubiquinones and the degradation smell caused by storage and provide a ubiquinone-containing external preparation having suppressed generation of these smells.  <P>SOLUTION: The perfume composition to be compounded to an external preparation containing ubiquinones contains perfume materials (a) and (b). (a) A perfume material having a retention time of ≥5 min and <40 min determined by the following GC measurement conditions and (b) a perfume material having a retention time of ≥40 min and <70 min determined by the following GC measurement conditions. GC measurement conditions: heating condition, heating from the initial temperature 60°C to 300°C at a heating rate of 2°C/min; capillary column, wide pore capillary column DB-1, having a dimension of 60 m×0.25 mm (inner diameter); liquid phase, dimethylpolysiloxane; membrane thickness, 0.25 μm; carrier gas flow rate, helium, 1.5 mL/min; injection port temperature, 300°C; temperature of hydrogen flame ion detector, 300°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007070842-A (JP)
Title: Hat type joiner and installation method for external wall material
Inventor: SATO TOSHIO
IPC: E04F13/08
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hat type joiner of novel structure capable of well preventing water and fire from the outside from intruding to the inside and an installation method for the joint portion of an external wall material using the joiner.  <P>SOLUTION: Since the end 12 of a vane piece part 11 is brought into contact with the inside of the external wall material 3, even if a sealing material 2 is partly cut off and broken, the water intruded into a space S1 formed by the vane piece part 11, the end 12, and the rear surface of the external wall is drained through the space S1 as a vertical flow passage. Though heat from the outside advances into the space S1 formed by the vane piece part 11, the end 12, and the rear surface of the external wall, since the end 12 is present, the heat is prevented from directly advancing into a space S2 inside the wall. Thus, when the hat type joiner is used, the water, fire, and heat are effectively prevented from advancing (intruding) from the outside of the external wall into the wall through a sealing portion (joint portion of external wall).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006176491-A (JP)
Title: Pyrene based compound and light emitting transistor device utilizing the same
Inventor: OYAMADA TAKAHITO
IPC: C07D277/66
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pyrene based compound excellent in both of light emitting characteristics and mobility in using as a light emitting transistor device, and to provide a light emitting transistor device utilizing the same.  <P>SOLUTION: The light emitting transistor device utilizes the pyrene based compound represented by chemical formula (1) as a principal component of the light emitting layer. In formula (1), R<SB>1</SB>is selected from a (substituted) heteroaryl group, a (substituted) heteroaryl group (excluding a phenyl group having no substituent), a (substituted) alkyl group with a main chain comprising 1-20 carbon atoms, a (substituted) alkenyl group, a (substituted) alkynyl group, a (substituted) silyl group and a group having a halogen atom.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007072734-A (JP)
Title: Stick controller
Inventor: KAI ISAO
IPC: G06F3/0338
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stick controller whose miniaturization can be achieved by reducing the scale of components for restoring a lever to an original position.  <P>SOLUTION: This stick controller is provided with: two shafts 6 and 7 crossing with an angle which is about 90° supported so as to be rotated in a case body having upper openings 2a and 4a; a lever 1 for operation projected to the upper parts of the upper openings 2a and 4a of the case body attached to the shaft 6 at the crossing section of the both shafts 6 and 7; magnets MX and MY installed in each of shafts 6 and 7 and magnetic sensors SX and SY arranged so as to be faced to the respective magnets MX and MY. This stick controller is provided with contact sections 13 and 14 installed at every place in the respective shafts 6 and 7, sliding members 17 and 18 to be abutted to the contact sections 13 and 14 of the respective shafts 6 and 7 and elastic members 15 and 16 for elastically energizing the sliding members 17 and 18 to directions against the rotating directions of the respective shafts 6 and 7, wherein the respective shafts 6 and 7 are rotationally restored to a reference position with the elastic forces of the elastic members 15 and 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073342-A (JP)
Title: Electrolyte composition for fuel cell
Inventor: YAMANE TOMOKAZU
IPC: H01M8/02
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte composition for a fuel cell capable of manifesting excellent ion conductivity and proton conductivity by restraining dissipation of water from inside of a system, and to provide a fuel cell and a fuel cell system using the same.  <P>SOLUTION: The electrolyte composition for a fuel cell is formed by laminating a hydrophobic electrolyte layer 2 and a hydrophilic electrolyte layer 1. The hydrophobic electrolyte layer 2 and the hydrophilic electrolyte layer 1 contain a cation component, an anion component, and normal temperature melting salt. The fuel cell is composed of the electrolyte composition for fuel cell interposed between a film-electrode assembly having an air electrode catalyst layer 3 and a diffusion layer 4, and an electrode assembly having a fuel electrode catalyst layer 3 and the diffusion layer 4. The fuel cell system having the fuel cells as unit cells is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT