baber/WOPTO huggingface dataset:
Patent JP-2008271103-A (JP)
Title: Color conversion apparatus and method
Inventor: KODAMA YOICHI
IPC: H04N1/46
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To automatically increase color reproducibility without depending on a device even in an area with strong linearity or an area with strong non-linearity by noting the property of the device, especially the geometrical relation of adjacent or neighboring sample points when determining the mixture rate of color conversion results in different algorithms.  <P>SOLUTION: A color conversion apparatus includes a plurality of color conversion means configured to perform color conversion using a conversion table with the use of different algorithms, a weighting means configured to set weighting applied to the plurality of color conversion means, an weighting optimizing means configured to optimize the weighting of the color conversion means, and a mixing means configured to mix the plurality of color conversion results obtained by the plurality of color conversion means using the weighting calculated by the weighting means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269370-A (JP)
Title: Device for preventing burning breakage of window glass
Inventor: FUSHIDA TSUNEYUKI
IPC: G08B13/04
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for preventing burning breakage of a window glass, capable of surely detecting burning breakage of the window glass.  <P>SOLUTION: A burning breakage detection sheet 10 adhered to the window glass is connected to a burning breakage determination-report unit 20 attached to a window frame through a connecting line 30. The sheet 10 includes an outside transparent film 11, an intermediate transparent film 12 and an inside transparent film which have electric insulating property and thermal melting property, an heat-resisting outside heat resisting electrode line 14 and inside heat resisting electrode line 15 placed between the intermediate transparent film 12 and the outside transparent film 11 and between the film 12 and the inside transparent film, respectively, and a capacitor 16 connecting the electrode lines 14 and 15. The burning breakage determination-report unit 20 determines whether the window glass is to be broken by burning or not based on a signal inputted through the first signal input circuit 23 when a pulse signal is outputted, and reports that effect when burning breakage of the window glass is determined.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270611-A (JP)
Title: Semiconductor device
Inventor: SHINOHARA MAKOTO
IPC: H01L21/82
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To accomplish a semiconductor device capable of exchanging data at high speed with an external synchronous semiconductor memory device.  <P>SOLUTION: A semiconductor device of the present invention comprises: a plurality of SDRAM terminals 12 for exchanging signals with an externally connected SDRAM; a flip-flop circuit 13 which is disposed in the vicinity of the SDRAM terminals 12 and in which a signal is inputted/outputted synchronously to a clock; and a clock buffer 14 for supplying the clock to the flip-flop circuit 13, wherein the plurality of SDRAM terminals 12 are disposed in order, from an intersection A of neighboring two sides of a package 11, along with the neighboring two sides approximately for the same number.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237863-A (JP)
Title: Pen type brush with variable-angle brush part
Inventor: MARUTANI JUNICHIRO
IPC: A61C17/00
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an implement, more effectively cleaning a part hard to clean by the conventional brush of one bunch type in which a brush part and a grip part are fixed at right angles without replacing a brush.  <P>SOLUTION: The brush part 1 and a neck part 2 are turnably pivoted by a rotating shaft 4. The brush part 1 and the neck part 2 are not fixed, but pivoted by the rotating shaft locked at an angle of 0 degree, 45 degrees and 90 degrees. When an angle made between the brush part 1 and the neck part 2 is 0, the parts have a writing brush form so that the brush can be used intuitively for a deep periodontal pocket near the maxillary molar. Thus, accurate cleaning is enabled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274045-A (JP)
Title: Emulsion and method of manufacturing the same, and aqueous coating composition using the same
Inventor: MICHII MAKOTO
IPC: C09D5/02
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsion capable of obtaining excellent appearance, and having excellent alkali resistance.  <P>SOLUTION: The emulsion obtained by a mini-emulsion polymerization method has a resin particle dispersed in an aqueous medium. The resin particle includes an outer shell composed of a resin having a hydroxyl group, and a melamine resin contained in the outer shell, and has an average particle diameter of 50 nm-500 nm. The outer shell is formed by polymerizing a pre-emulsion having a monomer mixture fine particle containing the melamine resin dispersed in the aqueous medium. The monomer mixture does not contain an ethylenic unsaturated monomer containing an unsaturated fatty acid ester group, and the polymerization temperature is not higher than 55°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273774-A (JP)
Title: Fertilizer and cultivating method
Inventor: SAKA KENICHI
IPC: A01G7/04
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fertilizer capable of supplying calcium which is absolutely necessary for the growth of a plant in the form of an aqueous solution without causing adverse effect such as crop injury on the plant, and a cultivating method using the fertilizer.  <P>SOLUTION: The fertilizer contains calcium hypophosphite as an active constituent and is used in the form that the calcium hypophosphite is dissolved in water. Calcium is effectively taken into the plant by spraying the liquid fertilizer prepared in this way to the root area of the plant or the stem and/or leaf of the plant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275844-A (JP)
Title: Image forming apparatus
Inventor: KATO HIRONORI
IPC: G03G21/14
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of maintaining an appropriate transfer voltage even when ATVC (Active Transfer Voltage Control) cannot be performed between sheets of paper.  <P>SOLUTION: The image forming apparatus includes: a photoreceptor drum 107; a transfer roller 108 for transferring a toner image, held on the photoreceptor drum 107, to a sheet of paper; DC power sources 301 and 302 for applying voltages to the transfer roller 108; a control section 303 for controlling the values of voltages generated by the DC power sources 301 and 302; a DC ammeter 304 for measuring a current flowing in the transfer roller 108; and a printing paper counter C for measuring the number of sheets of printing paper. Based on the number of the sheets of printing paper, measured by the printing paper counter C (S105), the control section 303 corrects a transfer voltage Vpr applied to the transfer roller 108 when each of the sheets is subjected to transfer (S106).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277127-A (JP)
Title: Static electricity eliminator
Inventor: IIZUKA JUNJI
IPC: H05F3/04
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a static electricity eliminator capable of reducing static electricity on a side wall in the inside of a beaker or a flask without mixing impurities into the inside of the beaker or the flask from the surroundings or without scattering samples in the beaker or the flask.  <P>SOLUTION: In the static electricity eliminator having a voltage generator 1, an ion generating electrode 2 for generating an ion by applying voltage in the voltage generator 1, a fan 7 for ventilating air, and a discharging outlet 6d for discharging the ion contained air in one direction, the static electricity eliminator also has a nozzle 10 which is installed in front of the discharging outlet 6d and guides the ion contained air discharged from the discharging outlet 6d to a container as an eliminating target of static electricity and adjusts an advancing direction of the ion contained air.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280586-A (JP)
Title: Steel strip conveying roll for heat treating furnaces, and heat treating furnace
Inventor: SUEMORI HIDEAKI
IPC: C21D1/00
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of an unwanted drawn part and pushed flaw on a steel strip when conveying the steel strip in a heat treating furnace.  <P>SOLUTION: When the center axis of a roll is assumed to be x axis, roll radius R(x) to the roll axis coordinate x at the central part of the roll is made to form a cosine curve determined by a prescribed formula, and roll barrel length Lb is made to be specified by a prescribed formula based on the relation between one cycle length Lc of profile and the maximum plate width Wmax of the steel strip.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283022-A (JP)
Title: Semiconductor device and its production process
Inventor: KANETANI HIROYUKI
IPC: H01L21/8246
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and its production process for restricting ferroelectric capacitor impairment caused by hydrogen, by improving coating property of a barrier metal layer on an upper electrode of the ferroelectric capacitor.  <P>SOLUTION: The semiconductor device includes a switching transistor ST formed on a semiconductor substrate 10; an interlayer insulating film 115 formed on the switching transistor; a ferroelectric capacitor FC made up of an upper electrode 50 formed on the interlayer insulating film, a ferrodielectric film 40 and a bottom electrode 30; a contact plug MP 1 formed on the in interlayer insulating film and connected to the bottom electrode; a diffusion layer DL for connecting the contact plug and the switching transistors; a barrier metal 60 for covering the whole upper face of the upper electrode; and an insulating sidewall film 100 formed on the side face of the barrier metal and on the same face as the side face of the upper electrode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280013-A (JP)
Title: Exhaust purification system for internal combustion engine
Inventor: MURATA HIROKI
IPC: B60L50/16
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for suppressing a combustion state in an internal combustion engine from becoming unstable, and for improving the purification efficiency of NOx in reduction control to an NOx catalyst in the exhaust purification system of an internal combustion engine with the NOx catalyst which is applied to a hybrid car which travels with two types of power sources, that is, an internal combustion engine and a motor.  <P>SOLUTION: When the NOx reduction request is made, an EGR opening Degr is increased from Degr0 to Degr1 at t1, and a combustion mode is switched from a normal air-fuel ratio mode to a low air-fuel ratio mode, and fuel blast quantity Qf is reduced from Qf0 to Qf1 so that the combustion state of mixed air can be maintained in a stable combustion state. As a result, it is possible to assist a shortage of engine torque TQe which is insufficient for request torque TQr with assist torque TQe.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286259-A (JP)
Title: Pipe joint
Inventor: YASUDA AKIO
IPC: F16L21/08
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint applicable to a metal-plastic composite pipe exhibiting strong pull-off resistance.  <P>SOLUTION: The pipe joint comprises a joint body 2 having an insertion cylinder portion 3 to be inserted into an end 1a of a connected pipe 1, a clamp ring 5 with a slit 51 for fastening the end 1a of the pipe 1 externally fitted to the insertion cylinder portion 3 with resilient fastening force, and a diameter enlarged piece 6 removably held in the slit 51 so as to enlarge the diameter of the clamp ring 5 against the resilient force of the clamp ring 5. An encircling cylinder body 10 for encircling the insertion cylinder portion 3 and the clamp ring 5 has a tapered hole portion 35. When the clamp ring 5 tends to be pulled off together with the pipe end 1a, a C-shaped stop ring 20 is pressed against the tapered hole portion 35 of the encircling cylinder body 10 to shrink the diameter thereof. The stop ring 20 is moved toward the front end while abutting on the clamp ring 5 to shrink the diameter thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287427-A (JP)
Title: Job operation condition evaluation system, job operation condition evaluation method, and job operation condition evaluation program
Inventor: ARAI HATSUO
IPC: G06F9/48
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a job operation condition evaluation system, a job operation condition evaluation method, and a job operation condition evaluation program for calculating the number of efficient necessary simultaneous job executions for evaluating a job operation condition to complete batch processing at a desired time.  <P>SOLUTION: An evaluation computer 21 of a job operation condition evaluation server 20 carries out simulation based on job operation condition data and job execution definition data in a definition information data storage part 12. According to simulation result data, the evaluation computer 21 changes the number of simultaneous job executions when there is a job having a desired completion time for a completion date and the job has a queue waiting time, and performs simulation again. When simulation is not carried out, the number of concurrent job executions used in the last simulation is specified as the number of proper concurrent job executions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285361-A (JP)
Title: Al-SUBSTITUTED ELECTROLYTIC MANGANESE DIOXIDE AND POSITIVE ELECTRODE MATERIAL FOR BATTERY USING IT
Inventor: IWATA HIDEKAZU
IPC: H01M4/50
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem wherein it has been difficult to prepare a high-performance product from lithium manganese complex oxide containing Al other than manganese.  <P>SOLUTION: It has been found that electrolytic manganese dioxide formed by substituting Al with Mn element and having a substitutional amount of Al of 0.5-10 wt.% is excellent in the performance as a positive electrode material of a battery and, in particular when mixed with a lithium compound and baked, becomes a high-performance positive electrode material of a secondary battery without using a flux. Preferably, electrolytic manganese dioxide, of which Al is uniformly substituted, is subjected to electrolysis under the condition wherein the sulfuric acid concentration in an electrolyte is 10 g/l or lower and the wt. ratio of Al to sulfuric acid in the electrolyte is 0.1 or higher.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285000-A (JP)
Title: Wheel bearing device
Inventor: OZAWA HITOHIRO
IPC: F16C33/64
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing device capable of suppressing a circumferential play, and facilitating connection between the hub ring and the outer coupling member of a constant-velocity universal joint.  <P>SOLUTION: In the wheel bearing device, the hub ring 1, multirow rolling bearings 2, and the constant-velocity universal joint 3 are unitized. The bearing device has a groove-ridge fitting structure M by which the hub ring 1 and the shaft section 12 of the outer coupling member of the constant-velocity universal joint fitted in a hole 22 of the hub ring 1 are integrated. In the groove-ridge fitting structure M, ridges 35 on an outer diameter surface of the shaft section 12 of the outer coupling member and grooves 36 on an inner diameter surface of the hub ring 1 fitted with the ridges 35 are in intimate contact with each other in an entire fitting contact portion 38 by press-fitting the shaft section 12 of the outer coupling member while the diameter of the hole 22 of the hub ring 1 is expanded by heating.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007317190-A (JP)
Title: System and method for quickly starting application function
Inventor: PENG CHIEN-CHIANG
IPC: H04M1/72469
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for quickly starting an application function.  <P>SOLUTION: The system for quickly starting the application function is mainly applied to a processor basic system and includes a receiving unit 10, an identification unit 20, a function selecting interface 30 and a function starting unit 40. The receiving unit 10 receives first data, and the identification unit 20 compares the first data with a database and outputs at least one piece of second data based on the compared result. The function selecting interface 30 produces function candidate options corresponding to the respective second data, and the function starting unit 40 detects that each function candidate option is triggered, then loads a process start command of the function candidate option from the database, and starts the corresponding application function. Consequently, the related function candidate options are automatically listed through identification of the first data to quickly start the application function.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008294746-A (JP)
Title: Image forming apparatus, control method and program
Inventor: IMAMICHI TAKEHIRO
IPC: H04N1/00
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of managing a job history as a macro, and a control method and a program of the image forming apparatus.  <P>SOLUTION: The image forming apparatus 100 includes a job-history managing means 506 that creates and manages the job history, registers the job history, as a job history instance 512 containing an operation code that instructs a series of performed job operations and also containing an operating condition of the job operation, and that registers a macro instance 510 which can be interpreted by other image forming apparatuses and is encoded to an executable shared code. The image forming apparatus also includes an interpreter means 504 that reads the job history instance 512, encodes the operation code to the shared code, and registers the shared code as a macro instance 510.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294286-A (JP)
Title: Electronic component mounting apparatus and component supply device
Inventor: FUKUZAWA HIDEHIRO
IPC: H05K13/00
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To cope with various component supply devices without altering an electronic component mounting apparatus main body or the component supply device.  <P>SOLUTION: To the electronic component mounting apparatus main body 51, the component supply device 10 is an electrical drive type or a mechanical drive type and can be separated or connected and exchanged. A component supply part 11 for successively delivering components accompanying the supply of the components and an air cylinder 85 which is the drive power part of a delivery operation are provided on the side of the component supply device 10. Also, in order to link the operation on the side of the component supply device 10 for successively delivering the components with the operation of the electronic component mounting apparatus main body 51 when connected, no matter which drive type the component supply device 10 is, the electronic component mounting apparatus main body 51 includes a means for connector-connecting a signal line by a connection cable 25, a plug 26 and a solenoid valve signal connector 74, etc.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007318149-A (JP)
Title: Ferromagnetic powder
Inventor: KUNO SEIICHI
IPC: B22F9/22
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide ferromagnetic powder for a coated magnetic recording medium which allows forming a magnetic layer suitable for high density recording.  <P>SOLUTION: The ferromagnetic powder for a coated magnetic recording medium is iron-based containing Co of more than 5 to 50 at.%, Al of 0.1 to 30 at.%, rare earth elements (including Y) of 0.1 to 10 at.%, a group 1a element of the periodic table less than 0.05 weight%, a group 2a element of the periodic table less than 0.1 weight% (including 0 weight%), and consists of flat needle-shaped grains each with a long axis of 0.01 to 0.40 μm in average length and an X-ray crystal grain diameter (Dx) of 50 to 250 angstroms, a short-axial cross section, which is taken along the direction perpendicular to the long axis, having a longer width and a shorter width, the ratio of which, a short axis aspect ratio, is substantially uniform in the direction of the long axis, measuring greater than 1, preferably greater than 1.5; the ratio (σs/Dx) of the saturated magnetic susceptibility (σs) and the X-ray crystal grain diameter (Dx) of the ferromagnetic powder being equal to or larger than 0.7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008298818-A (JP)
Title: Process cartridge
Inventor: KITANI HIDEYUKI
IPC: G03G21/10
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process cartridge used for an electrophotographic system image forming apparatus, in which the top end portion of a cleaning means can be highly accurately and easily arranged in a proper position, with respect to an image carrying means.  <P>SOLUTION: In the process cartridge used for the electrophotographic system image forming apparatus, a slot having two linear portions parallel to the rotating shaft of the image carrying means is provided in the cleaning means and a round hole whose diameter is smaller than the interval between the two linear portions of the slot is arranged in a position on a housing, corresponding to the slot.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300654-A (JP)
Title: Storage case of circuit board and electronic equipment using the same
Inventor: KUWAYAMA KENJI
IPC: H05K7/14
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a storage case which can simply mount and dismount a circuit board.  <P>SOLUTION: Board mounting parts are provided so as to face each other on the opposing inner faces of a square frame having opening parts at both ends. An insertion part A and a storage part B of the circuit board are prepared in the opposing board mounting parts. The insertion part A has an insertion mouth 11 in an insertion opening part 6 side, and joins the storage part B in the opposing opening part 7 side. A first guide means comprising a wall surface 12a and a wall surface 13a is prepared in both sides of the joining spot D. Moreover, a detachment prevention means which is a projection part 18, is prepared between the insertion part A and the storage part B near the insertion mouth 11. A second guide means which is a wall surface 15a, is prepared in one side of the storage part B. A third guide means comprising a wall surface 16a and a wall surface 17a, is prepared in a portion locating the leading edge and back end of the circuit board. Press force is applied to the circuit board inserted to the insertion part A, and the circuit board goes over the detachment prevention means to be housed in the storage part B.  <P>COPYRIGHT: (C)2009,JPO&INPIT