baber/WOPTO huggingface dataset:
Patent JP-2008107859-A (JP)
Title: Electronic computer providing fill-in question of multiplication to solve by use of compressed number law
Inventor: MURATA NOBUHIRO
IPC: G06F15/02
Filed: 2005-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic computer providing a fill-in question to answer by a mathematical law established for a multiplication including at least one multi-digit factor that displays one place in the product of input factors in blank.  <P>SOLUTION: The electronic computer has a factor display part 1 for displaying factors and a product display part 2 for displaying a product. With one place in the product other than both ends which is neither 0 nor 9 left in blank, the digits in all the other places, including the factors, are displayed. An input answer is checked. Let a compression calculation be the addition of digits in all the places, a compressed number be the value of compression calculation and, especially, a one-digit compressed number be the value of compression calculation repeated until producing the compressed number in one digit, the value of the one-digit compressed number of a compressed factor product of the compressed numbers of multi-digit factors or one-digit factors is equal to the one-digit compressed number of the product of the original factors.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007036399-A (JP)
Title: Asynchronous type communication establishing method, communication apparatus, and communication system
Inventor: OCHIAI MASAMI
IPC: H04L29/08
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication establishing method for a communication system wherein a communication establishing sequence can be simplified, the reliability of communication establishment is enhanced, and the flash control program is reduced and applicable to a low function microcomputer or the like, and to provide a communication apparatus.  <P>SOLUTION: The UART communication establishing method for carrying out UART communication between a flash writer 2 having a function of establishing a baud rate and a target system 20 comprising a microcomputer 4 operated at an optional operating frequency and an oscillator 5 allows the flash writer 2 to set a baud rate on the basis of a unique baud rate determined by a reset initial value set to a setting control section for setting a baud rate and built in the microcomputer 4 and by the operating frequency of the microcomputer 4. Thus, the baud rate in the target system 20 is set and the communication between the flash writer 2 and the target system 20 is established.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006093107-A (JP)
Title: Plasma display panel
Inventor: WOO SEOK-GYUN
IPC: H01J11/54
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel capable of effectively removing a noise source around the exhaust port and the exhaust pipe formed at the rear face panel.  <P>SOLUTION: The plasma display panel is provided with a discharge cell, including a first panel and a second panel adhered to each other so as to realize an image by gas discharge; a passage jointed to the discharge cell; an exhaust port formed at least in the neighborhood of a corner part of the first panel; and an exhaust pipe, arranged at the outside of the first panel where the exhaust port is formed, coupled to the discharge cell through the exhaust port. The exhaust port and the exhaust pipe are formed, in a state where respective centerlines are shifted from each other. The beak part acting on a resonance cylinder between the neck part and the exhaust port in the plasma display panel can be prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007031364-A (JP)
Title: Anti-arteriosclerotic agent
Inventor: SHIOJIRI MASATOSHI
IPC: A61K36/48
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To find substances not needing the worry of side effects, even when continuously taken, and having an excellent anti-arteriosclerotic action, from a natural product, and further use the substances as raw materials for adding to functional foods and health foods or as functional foods or health foods themselves.  <P>SOLUTION: The present invention provides an anti-arteriosclerotic agent and a vascular tylosis inhibitor containing Phaseolus radiatus protein hydrolysates, and a food and a medicine containing the anti-arteriosclerotic agent or vascular tylosis inhibitor. The Phaseolus radiatus protein hydrolysates are typically obtained by hydrolyzing the proteins derived from Phaseolus radiatus with a protease. The anti-arteriosclerotic agent and the vascular tylosis inhibitor of the present invention.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007034231-A (JP)
Title: Optical modulating element and compound type optical modulating element
Inventor: KOKUBO FUMIO
IPC: G02F1/035
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical modulating element capable of shifting a reflection wavelength band during voltage application not to overlap with a reflection wavelength band during voltage non-application even when a necessary reflection wavelength is widened in band for general use.  <P>SOLUTION: The optical modulating element 101 has a grating layer 3 where grating members 5 are cyclically arranged, and a first conductive member 2 and a second conductive member 4 to which a voltage is applied at right angles to a waveguide direction of the grating layer 3, on a substrate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007042731-A (JP)
Title: Pulse power supply device
Inventor: KOTANI OSAMU
IPC: H01L33/00
Filed: 2005-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse power supply device capable of generating a repetitive pulse at a high frequency.  <P>SOLUTION: A collector electrode of a transistor Q having avalanche breakdown characteristics is connected with a bias voltage source Vb which generates a bias voltage higher than a breakdown voltage of the transistor Q via a bias resistor R, and also, connected with a capacitor C charged by the bias voltage source Vb and discharging electrical charges to the transistor Q by the avalanche breakdown of the transistor Q. A semiconductor laser LD is operated as a pulse optical source by a current flowing in the transistor Q with the electric discharge of the capacitor C after applying a pulse trigger signal to a base electrode of the transistor Q. It is controlled so that the bias voltage source Vb is turned off simultaneously with the pulse trigger signal, and the bias voltage source Vb is turned on at the finish timing of the pulse trigger signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007041192-A (JP)
Title: Method for manufacturing electrophotographic photoreceptor and process cartridge
Inventor: KUNO JUNPEI
IPC: G03G5/14
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which ensures less potential variation of VI rise, etc., excellent potential stability and small residual potential required particularly by an electrophotographic apparatus not equipped with a charge eliminating device, without newly incorporating a material into an intermediate layer.  <P>SOLUTION: In a method for manufacturing the electrophotographic photoreceptor obtained by sequentially stacking at least an intermediate layer, a charge generating layer and a charge transport layer on a conductive support, the intermediate layer contains a thermoplastic resin and a microscopic ten-point average roughness obtained by shape observation through an atomic force microscope is ≤3.2 μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007039600-A (JP)
Title: Liquid bleaching agent composition
Inventor: TASE YUICHIRO
IPC: C11D1/72
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid bleaching agent composition which remarkably improves the bleaching effect by a bleaching activator in the system containing 0.1-3 mass% hydrogen peroxide and inhibits the odor of fatty acids produced on decomposition of the bleaching activator.  <P>SOLUTION: The liquid bleaching agent composition comprises (a) a compound which produces hydrogen peroxide or hydrogen peroxide in water, (b) an alkanoyloxybenzenesulfonic acid, an alkanoyloxybenzenecarboxylic acid or a salt thereof, (c) a polyoxyethylene alkyl ether type nonionic surface active agent or a polyoxyalkylene alkyl ether type nonionic surface active agent having an oxyethylene group and an oxypropylene group which has an HLB calculated by the Griffin method of 13-17, and (d) a compound having an alkali metal or alkaline earth metal ion at a specific ratio with a molar concentration of the alkali metal and/or alkaline earth metal ion including the component (d) in the composition is 200-1,200 mM.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007038379-A (JP)
Title: Surface-coated cemented-carbide cutting tool with hard coating layer capable of showing excellent chipping resistance in heavy cutting of difficult-to-cut material
Inventor: SATO KAZUNORI
IPC: B23B51/00
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-coated cemented-carbide cutting tool with a hard coating layer capable of showing excellent chipping resistance in heavy cutting of a difficult-to-cut material.  <P>SOLUTION: The hard coating layer is formed on the surface of a cemented carbide base body composed of tungsten-carbide-based cemented carbide or titanium-carbonitride-based cermet, the hard coating layer being composed of the following layers (a) to (d): (a) a base body adhered layer which has a mean layer thickness of 0.5 to 2 μm, and is composed of a (Ti, Al)N layer satisfying the following specific composition formula, (Ti<SB>1-Z</SB>Al<SB>Z</SB>)N; (b) a lower layer which has a mean layer thickness of 1 to 5 μm, and is composed of a (Ti, Al, Si)N layer satisfying the following specific composition formula, (Ti<SB>1-(X+Y)</SB>Al<SB>X</SB>Si<SB>Y</SB>)N; (c) an interlayer adhesive layer composed of a vanadium nitride layer having a mean thickness of 1 to 1.5 μm; and (d) an upper layer which has a mean layer thickness of 1 to 5 μm, and is composed of a V-dispersed VO<SB>M</SB>layer having a texture in which a metal V of 0.5 to 7 atm.% in a ratio occupied in the total amount including VO<SB>M</SB>is dispersively distributed in a matrix of VO<SB>M</SB>(vanadium oxide).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007048782-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SUZUKI KOICHI
IPC: H01L27/088
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device where an arrangement margin of respective elements constituting a transistor array is reduced and a chip size can be reduced, and to provide a manufacturing method of the device.  <P>SOLUTION: A plurality of bars of parallel channel stop regions 7 are formed on a surface of a silicon substrate 1, and element separation insulating films 4 are formed on the channel stop regions 7. Impurity diffusion regions 6 constituting a channel of conduction type opposite to the channel stop regions 7 are formed in regions separated by the element separation insulating films 4. Impurity diffusion regions 5 are formed with a similar and a different threshold conduction type as the impurity diffusion region 6, in at least partial cross schedule positions of the impurity diffusion regions 6 and a plurality of bars of gate electrodes 3 arranged in a direction crossing the impurity diffusion regions 6 through the gate insulating films 2 on an inner side of the impurity diffusion regions 6 in a plane view. Then, gate electrodes 3 are formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007043921-A (JP)
Title: Method for specifying contamination source for escherichia coli colony and medium for detecting escherichia coli colony to be used therefor
Inventor: TOMINAGA TATSUYA
IPC: G01N33/18
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems needing much labor and long time for investigating Escherichia coli colonies at all possible spots as contamination sources at a point when such Escherichia coli colonies are newly detected from food, despite the fact that urgent specification of such a contamination source is required for the inspections, in view of the fact that various spots in food production process may represent contamination sources for Escherichia coli colonies.  <P>SOLUTION: A method for specifying contamination source(s) for Escherichia coli colonies is provided, comprising the following procedure: The constitutional results of classifying, based on selective media, Escherichia coli colonies gathered from respective spots including raw materials, water, various kinds of equipment, the atmosphere, relevant operators/workers, animals/insects and structures such as floors, each representing the contamination sources of Escherichia coli colonies in a food production plant, are made into database by relating the results to the above spots. While, the constitutional results of the Escherichia coli colonies newly detected from the food in the food production plant are classified based on the above media, and the latter constitutional results are compared with the former ones as the database, and when both of them are the same as each other or fall within a predetermined error range, the above spots are decided as contamination sources.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046297-A (JP)
Title: Snow removing device of roof
Inventor: INOUE SHIGERU
IPC: E04D13/00
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow removing device of a roof capable of easily removing snow on the roof with a simple structure.  <P>SOLUTION: This snow removing device 10 of the roof removes the snow on the roof 20; and has a ball screw 35 arranged over up to the eaves 22 side from the ridge 21 side of the roof 20, a driving means 31 rotating the ball screw 35, and a slide member 41 threadedly engaging with the ball screw 35 and moving in the axial direction of the ball screw 35 by rotation of the ball screw 35. The slide member 41 pushes the snow on the roof 20 to the eaves 22 side of the roof 20 when the slide member 41 moves to the eaves 22 side from the ridge 212 side of the roof 20 in the axial direction of the ball screw 35. The slide member 41 is also attached with first and second snow pushing plates 51 and 53 via a hinge, and a rotatable angle of the hinge is set until the respective snow pushing plates 51 and 53 become a standing position from a falling-down position to the eaves 22 side of the roof 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007048929-A (JP)
Title: Coating apparatus and method therefor
Inventor: OTA YOSHIHARU
IPC: H01L21/027
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide the technology for avoiding the stoppage the of flow of substrates at transfer and holding the substrates in the coating system for coating a coating liquid, while the substrates are made to move in one direction.  <P>SOLUTION: The coating apparatus 23a comprises a belt transfer mechanism 12 for holding the substrates and transferring these substrates in one direction, a coating liquid discharge nozzle 14 provided at the upper part of the belt transfer mechanism 12 for discharging the coating liquid to the substrates G being transferred, an inflow-side transfer 13 for inflow of the substrates G by transferring the substrates G in one direction to the belt transfer mechanism 12, and an outflow-side transfer 15 for outflow of the substrates G in one direction from the belt transfer mechanism 12. The belt transfer mechanism 12 comprises an suction and transfer belt 51 forming many suction holes 57, a pair of transfer rolls 52 to which the suction and transfer belt 51 are wound, a drive mechanism 53 for driving the transfer roll 52, and a suction mechanism 55 for sucking the substrates G via the suction holes 57 of the attracting and transfer belt 51.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046375-A (JP)
Title: Scraping device for coarse screen for overflow trough
Inventor: HINAMORI KATSU
IPC: E02B5/08
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scraping device for a coarse screen for an overflow trough, which automatically scrapes bulky refuse caught by the coarse screen, and positively discharges the same without being left on an upper portion of the coarse screen.  <P>SOLUTION: The coarse screen for the overflow trough is arranged in a settled sediment and screen residue separation/treatment tank 1 equipped with a settled sediment carrying machine 3 and a screen residue carrying machine 4, so as to catch and remove bulky refuse which has been transported from the overflow trough via the coarse screen 6, beforehand, and flow waste water therein. Then the scraping device 7 mainly formed of a slide screen 71 which is shaped like comb teeth so as to be insertable into the coarse screen in a longitudinal direction, is arranged in each scale spacing, and the slide screen 71 is driven for reciprocative motion by a drive unit 72.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046402-A (JP)
Title: Indoor type box-shaped floor corner unit
Inventor: ONO MITSUNORI
IPC: A47B88/00
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor type box-shaped floor corner unit having a simplified shape thereby permitting to perform an assembling work easily and efficiently even by a layman for the floor corner unit having a simplified connecting structure for its members without requiring any expert for the assembly.  <P>SOLUTION: A box-shaped unit 1 comprises a basic box-shaped unit 1A as a core and a plurality of accompanying box-shaped units 1B, 1C, 1D and so forth, each unit being comprised of bottom sills 2, posts 3, partitions 4, copings 5 and middle lids 6, which can be assembled together for making each floor corner unit by using connectors 28 and 29 and grooves 8, 10 and 12 without using any tool.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007053506-A (JP)
Title: Optical network system and device, and method of controlling optical network
Inventor: HIRAGA SEIJI
IPC: H04B10/27
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical network system, or the like for preventing deviation from occurring easily in the time length and phase of a pulse to be transmitted.  <P>SOLUTION: When a master unit M enters an idle state, it transmits a light signal for polling to respective slave units S-1 to S-n. The slave unit S-n at the lowest position of a straight chain formed by respective slave units S-1 to S-n receives a light signal for polling addressed to itself containing a special code to respond to the light signal, and transmits the light signal for indicating a phase correction request signal to other slave units. The slave units S-1 to S-(n-1) at positions other than the lowest position respond to the phase correction request signal, and each clock signal is initialized for synchronizing with the clock signal of the slave unit S-n at the lowest position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052144-A (JP)
Title: Manufacturing method of polarization diffraction element, and polarization diffraction element or hologram element obtained by the manufacturing method
Inventor: SAKAI TAKEYA
IPC: G02B5/30
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarization diffraction element or a polarization hologram element by a simple manufacturing method.  <P>SOLUTION: A birefringence-inducing part and a part having no birefringence are formed into a grid shape by irradiating a coating film of birefringence-inducing material with polarizing ultraviolet light by the use of a method such as grid-like mask or two-beam interferometry. In the diffraction grating or the hologram element thus manufactured, a periodic structure of refractive index is produced in either refractive index in the parallel direction with respect to the grating or refractive index in the vertical direction with respect to the grating and, in the direction vertical to the above mentioned direction, the periodic structure of refractive index is not exhibited. As the result, the polarization diffraction grating can be provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051206-A (JP)
Title: Method for producing rubber and rubber obtained from the same
Inventor: SAKAKI TOSHIAKI
IPC: C08L91/00
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing oil-extended rubber, capable of sufficiently dispersing an oil portion in the rubber, and excellent in processing property of the preparation of a rubber composition and the oil-extended rubber obtained by the method of production.  <P>SOLUTION: This method for producing the rubber comprises (a) a process of producing an emulsion by emulsifying the oil other than aroma oil, (b) a process of mixing the emulsion with rubber latex and then maturing, and (c) a process of coagulating the mixture obtained by the process (b), and the rubber obtained from the method is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007057576-A (JP)
Title: Organic photoreceptor, image forming method, image forming apparatus, and process cartridge
Inventor: YAMANE CHIGUSA
IPC: G03G5/05
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic photoreceptor capable of forming a good color image over a long period by solving problems, such as the occurrence of voids or an image blur or degradation in image density liable to arise in image forming method of the color image using an intermediate transfer member, an image forming method, an image forming apparatus, and a process cartridge.  <P>SOLUTION: The photosensitive layer has a triarylamine group, is indirectly connected to an N atom of the triarylamine group and even more the value of the HOMO electron density distribution determined by an empirical molecular orbital computation using AM1 parameter has at least one or more carbon atom of ≥0.009 and the bipolar moments determined by the empirical molecular orbital computation contains a charge transport material of a compound of ≤0.7 debyes and metal oxide particles.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059148-A (JP)
Title: Discharge lamp lighting device
Inventor: TSUJI TOSHIO
IPC: H05B41/282
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device capable of preventing drop of luminous flux of a discharge lamp in emergency lighting and of extending emergency lighting by using, in emergency lighting in common, a regular lighting device for controlling the lighting of the discharge lamp with constant power in normal lighting.  <P>SOLUTION: A D.C. voltage obtained from a rectifier 13 for providing a direct current by rectifying A.C. power is normally raised by a step-up circuit 14, and an inverter circuit 15 converts the raised voltage to a high-frequency voltage to light the discharge lamp 17 with high frequency. An emergency power charging circuit 18 charges an emergency power source 21 with D.C. power obtained from the rectifier 13. An emergency power step-up circuit 22 raises the voltage of the emergency power source 21 in emergency. A lighting control part 27 executes a normal lighting operation for lighting the discharge lamp with constant power at high frequency by converting the voltage raised by the step-up circuit 14 to a high-frequency voltage in a normal time and executes an emergency lighting operation for dimming and lighting the discharge lamp 17 with constant power by converting the voltage from the emergency power step-up circuit 22 to a high-frequency voltage in an emergency time.  <P>COPYRIGHT: (C)2007,JPO&INPIT