baber/WOPTO huggingface dataset:
Patent JP-2008036855-A (JP)
Title: Method and machine for manufacturing head unit
Inventor: SATO SHINICHIRO
IPC: B41J2/01
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a head unit capable of realizing accurate attaching of a head, and a machine for manufacturing the head unit.  <P>SOLUTION: After a head is attached to a base plate with adequate play (process S1), a head unit is placed on a unit assembling machine, and then positioning of the head on an attachment position is carried out. At that time, positioning information of the head is acquired (process S4), a difference between an actually measured position and a specified position is acquired (process S5), and then it is judged whether or not the difference is within a prescribed range (process S6). When the difference is large, the head is mechanically moved so as to compensate the difference (process S7). After that, the above operations (the processes S4-S7) are repeated until the difference becomes within the prescribed range.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008037925-A (JP)
Title: Heavy metal adsorbing material and method for producing the same
Inventor: KOTODA HISAYOSHI
IPC: B01J20/24
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heavy metal adsorbing material realizing incineration treatment of waste water sludge and recovery of heavy metal in a reduced cost.  <P>SOLUTION: The method for producing the heavy metal adsorbing material comprises a process producing an alkali extraction liquid by treating conifer bark with a hot alkali, a process adjusting pH of the alkali extract liquid, adding carbon based material and agitating the liquid, and then obtaining the heavy metal adsorbing material composed of composite of the carbon based material and bark phenolic acid by separation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008037781-A (JP)
Title: Method for producing 2'-deoxy-2'-fluorouridine
Inventor: ISHII AKIHISA
IPC: C07H19/067
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially producing 2'-deoxy-2'-fluorouridine which is an important intermediate for pharmaceuticals.  <P>SOLUTION: The objective 2'-deoxy-2'-fluorouridine is obtained by reacting a 1-β-D-arabinofuranosyluracil derivative (3',5'-hydroxy-protected compound) with sulfuryl fluoride (SO<SB>2</SB>F<SB>2</SB>) in the presence of an organic base to convert into a 3',5'-hydroxy-protected compound of 2'-deoxy-2'-fluorouridine and then acting a deprotecting agent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008037810-A (JP)
Title: Method for producing optically active cyclic aminoalcohol
Inventor: YAMAKAWA ATSUSHI
IPC: C07B53/00
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an optically active cyclic aminoalcohol in a high yield and in highly optical purity, comprising treating a trialkyl borate produced by a hydroboration and the subsequent oxidation reaction with methanol.  <P>SOLUTION: This method for producing the optically active cyclic aminoalcohol represented by the general formula (2) [R<SP>1</SP>and R<SP>2</SP>are each identically or differently an aryl; (n) denotes any of to 3; * is an asymmetric carbon] comprises (the first process) a process for reacting an optically active dialkylborane with a nitrogen-containing cyclic olefin represented by the general formula (1), (the second process) an oxidization process for reacting the reaction solution obtained in the first process with an oxidizing agent, and (the third process) a decomposition process for adding the alcohol to an oxidization solution obtained in the second process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008037825-A (JP)
Title: Method for producing ketal bisphenols
Inventor: IZUHARA DAISUKE
IPC: C07D319/06
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a ketal bisphenol, which has a high reaction rate, a high conversion rate and an improved production efficiency.  <P>SOLUTION: The method for producing a ketal bisphenol comprises reacting at least a dihydroxybenzophenone and a glycol or an alkylene dithiol. The reaction is carried out in the presence of 0.1-50 mol% of an organic sulfonic acid or an organic carboxylic acid based on the dihydroxybenzophenone.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044148-A (JP)
Title: Drive device, led head, and image forming apparatus
Inventor: NAGUMO AKIRA
IPC: H04N1/036
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that while a data transmission clock is supplied by means of, for example, a small amplitude differential signal to each of driver ICs for LED elements in a drive device in which the driver ICs are coupled in a cascade fashion and transmission of data is carried out via shift registers in the driver ICs, as a characteristic impedance of a connecting cable for transmitting the clock to an LED head from a printing control section cannot be arbitrary set, the characteristic impedance is not matched with that of an LED head substrate to result in occurrence of reflection of the signal, and a signal reflection wave and a signal transition timing are overlapped with each other to cause an erroneous operation.  <P>SOLUTION: This drive device comprises a clock wire 252 and a bonding wire 255 connected to the plurality of driver ICs 101 in common, a connector 253 to which the connecting cable having a characteristic impedance and being adapted to transmit a signal to the clock wire 252, and input resistors 424, 43 to be connected between the connector 253 and the clock wire 252, and then alignment of the impedance is carried out.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006307643-A (JP)
Title: Shield excavation method and device
Inventor: INO TOSHIMI
IPC: E21D9/06
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for shield excavation, which does not adversely affect natural ground even in the case of excavating a shield tunnel with thin earth covering.  <P>SOLUTION: A shield excavator 1 has a cutter 3 for excavating natural ground at its front end. A plurality of sheets 15 are installed nearly all over the upper surface of a skin plate 13 constituting the external shell of the excavator body. A sheet storage 19 that stores sheets 15 feedably and a sheet feeder 21 that continuously feeds sheets 15 are provided within the excavator. Ports for drawing out the sheets 15 are provided in a zigzag manner to prevent the aligning of adjacent sheets on a skin plate 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008053806-A (JP)
Title: Period signal extracting processor and image data processor
Inventor: KOYAMA TADAAKI
IPC: H04N1/19
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a period signal extracting processor and an image data processor used to convert a document image signal into a digital signal and perform image processing.  <P>SOLUTION: The period signal extracting processor 30 includes a reference clock generator 12, a frequency spread clock generator 14 which generates a spectrum spread clock by spectrum-spreading the reference clock of the reference clock generator 12, and an extraction processing unit 32 which extracts a frequency component of a frequency spectrum of the spectrum-spread clock and generates a second clock signal as a time spectrum. Further, the image data processor includes the period signal extracting processor 30. The period signal extracting processor 30 performs Fourier transform, filtering, and Fourier inverse transform and selects a frequency for the Fourier inverse transform to supply a clock signal having a different period from the reference clock, thereby preventing a synchronizing electromagnetic wave noise and image degradation due to the synchronizing electromagnetic wave noise.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049978-A (JP)
Title: Vehicular interior component
Inventor: SAITO KAZUHIRO
IPC: B60R13/02
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress a fray of sewing thread of a stitch line formed on a skin material made from synthetic resin without requiring a backing strip.  <P>SOLUTION: The sewing thread is sewn back in a direction different from a forming direction of the stitch line 3 at both end portions of the stitch line 3 formed on the skin material 2, thereby forming a fray preventing portion 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007065662-A (JP)
Title: Lithographic apparatus and device manufacturing method utilizing multiple dictionary compression method for flat panel display
Inventor: KESSELS LAMBERTUS GERARDUS MAR
IPC: G03F7/20
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic apparatus and a device manufacturing method utilizing an improved data compression/decompression system.  <P>SOLUTION: The lithographic apparatus comprises an array of individually controllable elements that modulate a beam of radiation, a compressed-pattern memory that stores a compressed representation of a requested dose pattern to be formed on a substrate by the modulated beam, and a dictionary decompressor that at least partially decompresses the compressed representation. The dictionary decompressor comprises: an external dictionary memory; a first dictionary decoder that at least partially decompresses at least a part of the compressed representation by extracting, from the external dictionary memory, portions of pattern data corresponding to reference data to the external dictionary memory contained in the compressed representation; and a second dictionary decoder having an internal dictionary memory, the second dictionary decoder that at least partially decompresses at least a part of the compressed representation by extracting, from the internal dictionary memory, portions of pattern data corresponding to reference data to the internal dictionary memory contained in compressed representation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008057143-A (JP)
Title: Tubular drainage groove member and tubular drainage floor structure
Inventor: MATSUMURA SHOICHIRO
IPC: F16L9/12
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tubular drainage groove member and a tubular drainage floor structure, particularly the tubular drainage groove member, whose upper lid part is opened and closed at one side to easily clean a drainage canal as well as receiving and draining of drainage, and the tubular drainage floor structure, installing the tubular drainage groove member along with a floor material, and draining drainage.  <P>SOLUTION: This tubular drainage groove member 1 includes: a main body part 2 having a drain 5 installed at the outdoor floor bed and extended in the longitudinal direction to receive drainage from a drain hose and drain the same and a tubular drainage groove member 1 including the upper lid part covering the drain, wherein the upper lid part is provided to open and close at one side, the upper extended face of the side of the drain or the top face of the body part in the vicinity of the drain is provided with a recessed part to which a projecting part formed in the vicinity of the edge can be fitted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055531-A (JP)
Title: Positioning device
Inventor: OKADA SEIJI
IPC: B23P19/00
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning device capable of preventing the positional deviation of a component of a laminate at the conveyance of the laminate.  <P>SOLUTION: The laminate includes a driven plate having projections on an outer circumferential wall and a retaining plate having projections on an inner circumferential wall. In the positioning device 200 constituted integrally with a pallet 201, outer positioning sections 204a-204c, an inner positioning section 206, and spacers 208a-208f are erected on a substrate 202. The laminate is placed on the spacers 208a-208f, and on that occasion, the outer engagement sections 210a-210c of the outer positioning sections 204a-204c are engaged in recesses between a pair of projections, and the inner engagement sections 212a-212c of the inner positioning section 206 are engaged in the recesses.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007122020-A (JP)
Title: Optical apparatus
Inventor: NOMURA HIROSHI
IPC: G03B17/02
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To decrease moving resistance due to a flexible board which connects a movable electrical component in an optical apparatus to a stationary board inexpensively with simple constitution.  <P>SOLUTION: The optical apparatus includes the electrical component which is movable in a plane orthogonal to the optical axis of an optical system, and the flexible board in the shape of a strip, which connects the electrical component to the stationary board. The flexible board includes a folded extension portion which firstly extends in a direction substantially orthogonal to the moving plane of the electrical component and is subsequently folded back to extend in a direction opposite thereto; and at least a slit which is provided to pass through the folded portion of the folded extension portion and to split the flexible board to a plurality of areas in a widthwise direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008059688-A (JP)
Title: Semiconductor memory test device
Inventor: NAKAGAKI KENICHI
IPC: G11C29/56
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the test time (failure analysis time) of a semiconductor memory.  <P>SOLUTION: The semiconductor memory test device, which is configured to transfer failure data to the buffer memory from a fail memory, is provided with a failure counter part for counting the total number of failures for every page at the same time when failure data is transferred to a buffer memory.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058687-A (JP)
Title: Information display device and information display program
Inventor: NISHITANI AKIHIRO
IPC: G09B19/06
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain desired learning effect in language learning.  <P>SOLUTION: An information display device, for example, an electronic dictionary device 1 counts words in a text that a user has not learn yet, has understood, and has mastered, and displays the numbers of words in the respective learning states in graphs by the text.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008059731-A (JP)
Title: Method and device for forming resin film
Inventor: OZAWA NAOTO
IPC: G11B7/26
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a substrate having no warpage and excellent in flatness with nearly uniform integrated value of photoirradiation energy of the whole photoirradiation surface of the substrate, thereby forming a resin film having a uniform film thickness and excellent smoothness.  <P>SOLUTION: The method for forming the resin film by moving the irradiation of annular light from a central side toward an outer peripheral side of the substrate in the process of spreading, by rotation, a liquid substance supplied onto the substrate or after the spreading to harden the liquid substance is characterized in that the inside diameter and outside diameter of the annular light increase concentrically with the central axis of the rotation as the irradiation time elapses, so that the annular light moves from the inner circumferential side toward the outer circumferential side on the substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009278867-A (JP)
Title: Method for determining dna methylation-inhibiting action
Inventor: YAMADA AYAFUMI
IPC: C12Q1/68
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting an inhibitor substance which simply and quickly inhibits the methylation of DNA without requiring a sample in a large quantity and which can advantageously be used for the screening for a DNA methylation inhibitor.  <P>SOLUTION: The method comprises the processes of: mixing a test DNA having a methylation site therein and having a fluorescent label attached thereto, a substance to be tested, and a DNA-methylating enzyme; making the test DNA react with a methylation-sensitive active substance capable of selectively cleaving an unmethylated methylation site; measuring a fluorescence intensity of the test DNA after the reaction with the methylation-sensitive restriction enzyme; and determining whether the test DNA is cleaved or not with the methylation-sensitive active substance on the basis of the fluorescence intensity. The method is determined whether the substance to be tested is or not an inhibitor substance capable of inhibiting the methylation of the test DNA depending on whether the test DNA is or not cleaved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008066924-A (JP)
Title: Color profile processing system, color profile processing program, and color profile processing method
Inventor: MIWA SHINJI
IPC: H04N1/60
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color profile processing system enabling a user to obtain an appropriate color even though the user does not have an advanced knowledge related to a color or document data structure.  <P>SOLUTION: A color profile processor 100 comprises a determination rule storage section 12 for storing determination rules including conditions of document information and a processing content related to a setting of a color profile, obtains the document information from document data, obtains the processing content from the determination rule of the conditions satisfying the obtained document information among the determination rules in the determination rule storage section 12, and updates the setting of the color profile of the document data or a content object based on the obtained processing contents.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066592-A (JP)
Title: Method of manufacturing thin magnetic parts
Inventor: UCHIDA SHINJI
IPC: H01F17/00
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a small and thin magnetic part at low cost.  <P>SOLUTION: The method includes: a drilling step of drilling a through hole in a green sheet containing magnetic powder and resin; a baking step of baking the green sheet having the through hole provided in the drilling step; and a step of forming a first conductor on one surface of a magnetic substrate provided in the baking step, a second conductor on the other surface of it, and a connection conductor in the through hole of the magnetic substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067315-A (JP)
Title: Imaging device, image processor, imaging system, and image processing program
Inventor: FURUKAWA EIJI
IPC: H04N19/50
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To lighten the load on hardware and to generate an image of high quality by improving compression efficiency by a compressing means which does not impair a high-frequency component as much as possible.  <P>SOLUTION: In an electronic still camera 10 as an imaging device, RAW data obtained by a CCD imaging element 20 having a color filter disposed in the front are divided by the same colors through an image dividing/reproducing unit 58 and compressed by an image compressing/expanding unit 34 with compressibilities controlled by the colors to generate encoded data by the colors, and the encoded data are recorded in a buffer 32 for image or a buffer 54 for continuous shooting. A motion estimating unit 56A of a second image processing unit 56 uses specific-color divided encoded data as encoded data of a color close to a peak of spectral sensitivity based upon the visual sensation of a human being after decoding the data by the image compressing/expanding unit 34 and image division/reproducing unit 58 to estimate movement of a subject between a plurality of image frames, thereby compensating the relative position relation between the frames.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071494-A (JP)
Title: Charged particle beam accelerator, and particle beam irradiation system using the same
Inventor: NAKANISHI TETSUYA
IPC: H05H13/04
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charged particle beam accelerator capable of solving a problem where a stable region boundary of betatron vibration is changed and a charged particle beam is emitted depending on ripple of main electromagnet power; and to provide a particle beam irradiation system using the charged particle beam accelerator.  <P>SOLUTION: Beam emission from an orbit is operated at emission timing of a means changing a stable region boundary, and a high-frequency signal generation part of an RFKO apparatus (high frequency generator) 8 is swept from a frequency f1 bringing a charged particle beam in the vicinity of the center of a revolving beam into a resonant state to a frequency f2 bringing the charged particle beam nearly at the maximum amplitude in the stable region boundary into a resonant state, and controlled by an amplitude modulation waveform of f1>f2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008072198-A (JP)
Title: Transmitter and receiver
Inventor: SUGIE SHUICHI
IPC: H04N7/167
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily change a cipher system to a stream encryption system based on a conventional CAS.  <P>SOLUTION: A transmitter includes: a stream encryption section 11 which provides a value corresponding to a scramble key as an initial value (IV) used to initialize a stream encryption algorithm, initializes the stream encryption algorithm by using the initial key, and performs stream ciphering by using a work key; an encryption section 12 which encrypts the initial value by using the work key (Kw); an encryption section 13 which encrypts the work key (Kw) by using a master key (Km); and a transmission means for transmitting stream encrypted data, encrypted data of the initial value, and encrypted data of the work key with a broadcast wave.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075492-A (JP)
Title: Control device of internal combustion engine
Inventor: INOUE MASAHIRO
IPC: F02D41/06
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine capable of early warming up a catalyst while effectively suppressing the variation of output torque.  <P>SOLUTION: This control device of the internal combustion engine so controls as to early warm up the catalyst. Specifically, when a supercharging pressure is raised to a pressure around which the blowby of an intake air occurs and the air-fuel ratio is set to rich, the control device so controls that the overlapped amount of the valve timings of an intake valve and an exhaust valve can be varied for each cylinder or at a predetermined time. By varying the overlapped amount, the blowby of intake can be adjusted, and O<SB>2</SB>and CO can be properly supplied to the catalyst. Since the control for varying the overlapped amount is performed in the control above, the variation of output torque does not almost occur. Consequently, by the control device of the internal combustion engine, the catalyst can be early warmed up while suppressing the occurrence of the variation of the output torque.  <P>COPYRIGHT: (C)2008,JPO&INPIT