baber/WOPTO huggingface dataset:
Patent JP-2006287654-A (JP)
Title: Multi-path noise reducing device and method, and receiving device
Inventor: INOUE YOSHIAKI
IPC: H04B1/10
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To comfortably receive a signal of a radio wave by compensating any technological and performance fault in a conventional method in multi-path noise reduction by an adaptive filter.  <P>SOLUTION: In a multi-path noise reducing device 20, a reception signal is converted from an analog signal into a digital signal by an A/D converter 24, and a multi-path noise is reduced by the digital signal processing of an ADF 21. The ADF operation is turned off when overmodulation is judged by an overmodulation judging means 22 so that the deterioration of distortion characteristics can be prevented. Thus, it is possible to reduce a multi-path noise, and to prevent the deterioration of distortion characteristics in overmodulation accompanied with this.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006285697-A (JP)
Title: File management method and file management system
Inventor: ITO SATOSHI
IPC: G06F21/62
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file management technique that can automatically select an appropriate decryption key for decryption.  <P>SOLUTION: A file management method in a file management system comprising a file storage device for storing encrypted files encrypted from confidential files and a key management device for storing decryption keys for decrypting the encrypted files has the steps of generating, in the file storage device, decryption key correspondence information using file identification information identifying a confidential file and a generated random number by a prespecified one-way function, sending and storing the generated decryption key correspondence information and a decryption key in a pair from the file storage device to the key management device, and encrypting the confidential file with an encryption key corresponding to the decryption key and storing the encrypted file and the file identification information and random number in a pair in the file storage device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006284970-A (JP)
Title: Burning phenomenon correction method, self-light emitting apparatus, burning phenomenon correction apparatus and program
Inventor: TADA MITSURU
IPC: G09G3/20
Filed: 2005-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burning phenomenon correction method of a self-light emitting apparatus in which a plurality of self-light emitting elements are arranged in a matrix form and to further improve an image quality by correction processing for not generating white and black crushing, that is, by correcting the burning phenomenon with maintaining reproducibility of all display gradations.  <P>SOLUTION: The burning phenomenon correction apparatus for correcting the burning phenomenon in which the plurality of self-light emitting elements are arranged in a matrix form comprises; (1) a correction amount determination section for determining a correction amount (≤0) corresponding to each pixel; (2) a maximum value detecting section for detecting a maximum value of the correction amount; (3) a gamma correction data generation section for generating a gamma correction data which reproduces all display gradations by setting an allowable minimum value of an input display signal regarding driving condition of the self-light emitting element, to a minimum output value, and by setting a value which is obtained by subtracting the maximum value of the correction amount from the allowable maximum value of the input display signal, to a maximum output value; and (4) a luminance degradation correction section in which the input display signal is converted to an output display signal by referring to the gamma correction data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006282270-A (JP)
Title: Double-sided tray for pet bottle
Inventor: HASHIMOTO NOBORU
IPC: B65D21/02
Filed: 2005-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-sided tray for PET bottles, which can mount thereon PET bottles of different sizes, allows parallel arrangement and vertical stacking of the bottles in a stable state, and protects the PET bottles from collapsing.  <P>SOLUTION: The double-sided tray 1 for PET bottles has a square shape in plan, has a flange 4 protruding from the plate and extending along a peripheral edge of the plate, and includes a plurality of PET bottle fitting portions 5 which are formed on upper and lower surfaces of the plate like islands as recesses each enclosed by projection sections. Each fitting portion has an annular portion 13 formed at the center, into which a bottle head vertically protruding from the plate is fitted, and bulging portions 15 formed along an external periphery of the annular portion. The bulging portions 15 have almost the same height as that of the annular portion, and cooperatively form a mounting surface on which a bottle bottom is mounted. In each fitting portion, the two or more bulging portions are formed to protrude upward and downward alternately in the plate, and therefore the mounting surface is a rugged surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006290026-A (JP)
Title: Roof lighting device
Inventor: MIYAHARA TAKEHIKO
IPC: F21W107/10
Filed: 2005-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof lighting device which illuminates a cabin interior by utilizing natural light from a lighting panel opening, and can sufficiently exhibit stage effect by the illumination light.  <P>SOLUTION: In the roof lighting device 6, the natural light from a lighting panel opening 2 formed on a roof panel 1 is lighted in the cabin interior R through a main opening 5 which is formed on a head lining 4 and can be opened or closed by a shade 3. Furthermore, at least one sub opening 14 is formed around the main opening 5, and the cabin interior R can be illuminated by the natural light from the lighting panel opening 2 through the sub opening 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006294289-A (JP)
Title: Manufacturing device of electrode plate for battery
Inventor: ASAI YASUYUKI
IPC: H01M4/139
Filed: 2005-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery preventing the generation of metallic powder caused by the wear of conveying piping for conveying electrode plate material for battery and preventing the generation of micro short circuit by connecting each process of the manufacturing device of the electrode plate for the battery.  <P>SOLUTION: The inner wall of the conveying piping for the manufacturing device, comprising at least one kind selected from a steel plate, stainless steel, and a chromium alloy steel plate is coated with ceramic material. As the ceramic material, one kind selected from Cr<SB>2</SB>O<SB>3</SB>and Al<SB>2</SB>O<SB>3</SB>is preferable.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006291589-A (JP)
Title: Handle for fitting
Inventor: SUGIMOTO TOMOHIRO
IPC: E05B1/00
Filed: 2005-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handle for a fitting, which can emit light in the dark such that a person can confirm the location of the handle of the fitting such as a door during moving in a house at night, and has a shape that allows even a person of weak power to firmly grip the handle for rotation, and exhibits excellent appearance.  <P>SOLUTION: The handle is formed of a bulb-shaped grip portion 11 made of a translucent material, and a core portion 12 embedded in the grip portion 11 and made of a phosphorescent material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005296664-A (JP)
Title: Mount for surgical microscope in particular with force accumulation element
Inventor: METELSKI ANDRZEJ
IPC: F16F9/02
Filed: 2005-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve a force accumulation element-a support body and a system having the force accumulation element-a support body such as a gas spring in particular, regulate the system to various loads, avoid replacement of various types of gas springs for various loads, avoid or mitigate cosine operation disadvantageous for a horizontal support body under the loading of the microscope, and prevent the action from a hindrance.  <P>SOLUTION: This mount is provided with a vertical support body 2, the horizontal support body 4 connected to the vertical support body, and a force accumulation element 7; and the force accumulation element is connected to a proximal connecting point 9' of the vertical support body 2 and a distal connecting point 10' of the horizontal support body 4. This mount is disposed with, at least, a single force accumulation element 7 having a spring progression of less than 10%, more advantageously less than 9%, and the static friction of the mount 1 is set 60 N or a smaller value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006294936-A (JP)
Title: Method and device magnetizing of permanent magnet
Inventor: YUKIMURA HARUHIRO
IPC: H01F13/00
Filed: 2005-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To perform powerful magnetization efficiently, quickly and inexpensively such that deficient magnetization does not occur even in case of a multipolar ring permanent magnet having an extremely small diameter and a narrow magnetization pitch and in which magnetization quality can be enhanced, initial demagnetization does not take place and surface flux density can be adjusted finely.  <P>SOLUTION: In the method for magnetizing a permanent magnet by applying a magnetization field from a magnetizing section to an article being magnetized, i. e. a permanent magnet, and applying a magnetization field continuously while lowering the temperature of the article from above the Curie point down to the Curie point, temperature at the magnetizing section when the article is taken out therefrom is controlled to a point higher than the upper limit of working temperature or the guarantee temperature of an electromagnetic device being incorporated in the article thus preventing initial demagnetization and regulating surface flux density of the article depending on the temperature at the magnetizing section by utilizing thermal demagnetization action.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005218456-A (JP)
Title: HYDRATED beta-MALTOSE CRYSTAL-CONTAINING POWDER, METHOD FOR PRODUCING THE SAME AND APPLICATION THEREOF
Inventor: SHIBUYA TAKASHI
IPC: A23L27/30
Filed: 2005-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hydrated β-maltose crystal-containing powder having excellent solubility in an aqueous medium and easily handleable, to provide a method for producing the powder by using a spraying method, and to provide use of the powder.  <P>SOLUTION: The hydrated β-maltose crystal-containing powder is obtained by forming a maltose-containing solution into massecuite, spraying the massecuite to form powder, keeping the powder in a comparatively low humidity and high temperature atmosphere, and further keeping it in a high humidity and low temperature atmosphere to make α-anomer of ≥7% but <14% in the maltose as an maltose isomer, so that the obtained hydrated β-maltose crystal-containing powder contains, in terms of anhydride, ≥86% but <93% maltose and ≥2% glucose and has ≥62% but <72% crystallinity. The powder has excellent solubility in the aqueous medium and good fluidity and is easily handleable and therefore applicable to compositions of various kinds such as foods, drinks, cosmetics and medicaments.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006143699-A (JP)
Title: Paclitaxel aqueous injection and method for preparing the same
Inventor: LEE FAN-YU
IPC: A61K47/34
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pharmaceutical composition for injection, containing an antitumor agent paclitaxel as an active ingredient, and exhibiting improved stability and safety, and prolonged validity term.  <P>SOLUTION: The pharmaceutical composition comprises an effective amount of paclitaxel, a polyoxymethylated ricinus oil, an alcohol and an aqueous solution for injection and is added with a sufficient amount of CO<SB>2</SB>in the composition. The pharmaceutical composition for injection comprises a sufficient amount of paclitaxel which is dissolved in the polyoxymethylated ricinus oil, an alcohol and an aqueous solution for injection. An sufficient amount of CO<SB>2</SB>is added to stabilize paclitaxel in a pharmaceutical composition for injection and to obtain a pharmaceutical composition of about pH 5.0.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006301731-A (JP)
Title: Authentication registration processor and authentication registration processing method
Inventor: MURAKAMI TAKEYASU
IPC: G06K17/00
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication registration processor and an authentication registration processing method, capable of safely and efficiently managing the association between an authentication unit to be used as a wireless electronic key and an object unit to be controlled while improving the security of the authentication unit and the object unit.  <P>SOLUTION: A code determination part 31 of a module mutual writing device 30 mutually collates unique codes recorded in each module (100, 500) and in each registration authority key (20, 60). When the both are matched, a writing control part 32 writes the identification code recorded in the transmitting module 10 to the receiving module 500, and the identification code recorded in the receiving module 500 to the transmitting module 100. In use, the transmitting module 100 and the receiving module 500 which are within a predetermined range are mutually authenticated to permit the operation of an IC chip 51.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006298992-A (JP)
Title: Oxetanized novolac resin
Inventor: KAKEYA NOBORU
IPC: C08G8/36
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxetanized novolac resin giving a cured article having improved cracking resistance, especially an oxetanized novolac resin synthesizable from easily available raw materials and giving a cured article having improved cracking resistance.  <P>SOLUTION: The oxetanized novolac resin has a structure obtained by substituting the hydrogen atom of hydroxy group of a novolac resin expressed by formula (1) with a group expressed by formula (2) at a substitution ratio corresponding to ≥70% of the total hydroxy group. In the formula (1), Y is a specific group derived from the novolac resin and X is H, methyl or dimethyl(p-hydroxyphenyl)methyl. In the formula (2), Z is H or a 1-6C alkyl.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006298791-A (JP)
Title: Medicine for oral administration, health food or nutrient chemical composition containing glycosaminoglycan or its salt
Inventor: TOMIYAMA YASUSHI
IPC: A61K47/26
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicine, health food, nutrient medical composition and external preparation having improved peroral absorption of glycosaminoglycan or its salt, increased original drug action of the component and quick action.  <P>SOLUTION: The medicine for oral administration, health food and nutrient medical composition contain glycosaminoglycan or its salt and glycyrrhizinic acid or its salt. Examples of the glycosaminoglycan or its salt are hyaluronic acid, hyaluronate, dermatan sulfuric acid, dermatan sulfate, chondroitin, chondroitin sulfuric acid, and chondroitin sulfate. The agent may further contain saponin or its salt. The compounding mass ratio of glycyrrhizinic acid or its salt to glycosaminoglycan or its salt is preferably 1:(0.0001-2).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006303070-A (JP)
Title: Two dimensional image detector and manufacturing method thereof
Inventor: KISHIHARA HIROYUKI
IPC: H01L27/14
Filed: 2005-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a two dimensional image detector of high reliability at a high yield uniformly with less defects.  <P>SOLUTION: The two dimensional image detector 1 connects an active matrix substrate 2 including a pixel array layer 22 and a switching element 222, and a counter substrate including a radiation conversion film by a bump electrode in which beads are mixed as a spacer. Thus, bump electrodes are easily arranged at a constant pitch and thickness across a large area at a high yield, thus manufacturing the two dimensional image detector of high quality with no defect caused by contact between adjoining bumps.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006300015-A (JP)
Title: Refrigerant compressor
Inventor: NAKANISHI HIROSHI
IPC: F04C18/356
Filed: 2005-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerant compressor of which reliability is improved and control in the after-treatment is facilitated by giving a steam treatment, while holding sliding property and wear resistance as key performance.  <P>SOLUTION: A roller 7 of the refrigerant compressor is made of a sintered alloy comprising 2.0-3.5 wt.% of C, 3.5-5.5 wt.% of Cu, 0.5-2.0 wt.% of Mo, 0.2-0.8 wt.% of Sn, and the rest of Fe. In the structure after hardening-and-tempering of the alloy, free graphite occurs, and dispersions of hard particles of Fe-Mo are formed. Thus, in the roller 7, the sliding property is made comparable to that of a case-iron roller, and wear resistance is ensured. Porous parts in the surface is given a steam treatment for the improvement of the surface hardness in the roller, and occurrence of internal elusion of medium employed in the after-treatment is hindered.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006297856-A (JP)
Title: Manufacturing method of component for pachinko slot machine
Inventor: SHIMIZU TAKESHI
IPC: A63F5/04
Filed: 2005-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a component for a pachinko slot machine having good quality even from an aspect of appearance which enables easy cutting and nail driving like natural wood, has good moldability and processability and can express a woody feeling or the warmth of wood like natural wood.  <P>SOLUTION: Waste wood Ma is subjected to powdering treatment to obtain a waste wood powder Map, a predetermined amount of the waste wood powder Map and a predetermined amount of a waste plastic Mb are compounded with each other and compounded at least with two additives Ms, etc. to obtain a main raw material Mo, and pellets P are made by pelletizing the main raw material Mo in a kneading process (S9) and a granulation process (S10) and molded in a molding process (S11) to manufacture the component Mp for the pachinko slot machine by using false wood.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006305753-A (JP)
Title: Exposure system
Inventor: OKI YOZO
IPC: G03B27/32
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure system which can execute stable tone expression by scanning the inside of one pixel by a plurality of the number of times without carrying out complicate control by a simple constitution.  <P>SOLUTION: At an exposure part 6 which executes tone expression by scanning the inside of one pixel by a plurality of the number of times in a photograph processor 50, a multiplication division part 41R outputs data of every 10 bits to a D/A converter 29R. At the D/A converter 29R, each of the input 10-bit data is subjected to D/A conversion and output to an AOM driver 15R. At the AOM driver 15R, each data of 10 bits is input to each of a low density processing part 43Ra and a high density processing part 43Rb with different magnifications set therein. The data multiplied by 1/1024 times and one time at each processing part 43R are output as they are via a modulation part 44R. At an AOM 12R, scanning of two times is carried out on the basis of each of the output data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006310144-A (JP)
Title: Induction heating device and heating deterrence method by leakage flux of high-frequency current
Inventor: TOMITA HAJIME
IPC: H05B6/04
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating device aimed at uniformalizing temperature distribution of a heated object in induction heating the same.  <P>SOLUTION: The induction heating device for heating a heated object by inducing overcurrent to the heated object by supplying induction coils with high-frequency current is so made to reverse a direction of current by crossing more than once the induction coils and power-feeding sites where high-frequency current is supplied to the induction coil, whereby, the induction coils can be arranged in opposition to each other with a given interval, at which time, the crossing sites of the induction coils arranged in opposition with the given interval are to be arranged in opposition to each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006307581-A (JP)
Title: Wheel type working machine and its control method
Inventor: IMAIZUMI MASAAKI
IPC: E02F9/26
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel type working machine which detects that the working machine is under travelling and automatically stops a supply of pressure oil to the working machine.  <P>SOLUTION: A hydraulic excavator comprises a hydraulic cut valve 41 cutting supply of the pressure oil to a PPC valve, a lock switch actuating the hydraulic cut valve 41, and a control device 43 controlling the changeover of the hydraulic cut valve 41. The control device 43 comprises a locking-state determination means 51 for determining the state of locking by the lock switch, a travelling-state determination means 56 for determining the state of travelling of the hydraulic excavator, an alarm emission control means 57 for emitting an alarm for prompting locking of the working machine when it is determined that the hydraulic excavator 10 is under travelling and the working machine is not in a locked state, and a relay control means 52 actuating the hydraulic cut valve 41 to cut the supply of the pressure oil.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006305522-A (JP)
Title: Hydrogen sulfide production suppression catalyst
Inventor: TAKEUCHI MICHIHIKO
IPC: B01J23/63
Filed: 2005-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst which is capable of reducing the discharge amount of hydrogen sulfide without requiring Ni and without greatly losing the exhaust gas cleaning performance when a ternary catalyst containing a noble metal coexists.  <P>SOLUTION: The hydrogen sulfide production suppression catalyst in the exhaust gas comprises at least one of rare earth elements selected from the group consisting of Nd and Pr as an effective component.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006311445-A (JP)
Title: Gateway apparatus and multimedia communication system
Inventor: TSUSHIMA NAOYUKI
IPC: H04N7/173
Filed: 2005-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To absorb a difference in media data amount resulting from a clock difference between a plurality of multimedia terminals without complicating the configuration of the multimedia terminal and degrading the quality of an image and a voice of a media.  <P>SOLUTION: The gateway apparatus is provided with a characteristic difference calculator 15 for extracting a clock rate of a media data received by media receivers 13a and 14a, calculating the clock rate difference between both, and generating a control signal for eliminating the clock rate difference, decodes the media data received by the media receiving parts 13a and 14a, codes the media data according to the control signal generated by the characteristic difference calculation part 15, and outputs the coded signal to multimedia terminals 2 and 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006312667-A (JP)
Title: Diesel light oil composition
Inventor: HASHIMOTO KOTARO
IPC: C10L1/08
Filed: 2005-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Diesel light oil composition which contains ethanol and simultaneously has excellent ignitability.  <P>SOLUTION: This composition is characterized by comprising a Diesel light oil base material, ethanol in an amount of 5 to 30 wt.% based on the total amount of the composition, and ethyl nitrite or ethyl nitrate in an amount of 0.5 to 7 wt.% based on the total amount. The content of the ethyl nitrite or ethyl nitrate is in a range of ≤50 wt.% based on the ethanol. The ethyl nitrite or ethyl nitrate is produced from ethanol as a raw material.  <P>COPYRIGHT: (C)2007,JPO&INPIT